├── .gitignore ├── Dubbo-Demo ├── Service-Client │ ├── pom.xml │ └── src │ │ └── main │ │ └── java │ │ └── cn │ │ └── mrdear │ │ └── client │ │ ├── dto │ │ └── UserDTO.java │ │ └── service │ │ └── IUserService.java ├── Service-Consumer │ ├── pom.xml │ └── src │ │ ├── main │ │ ├── java │ │ │ └── cn │ │ │ │ └── mrdear │ │ │ │ └── consumer │ │ │ │ ├── controller │ │ │ │ └── UserController.java │ │ │ │ └── manager │ │ │ │ ├── UserManager.java │ │ │ │ └── impl │ │ │ │ └── UserManagerImpl.java │ │ ├── resources │ │ │ ├── applicationContext.xml │ │ │ └── dispatcher-servlet.xml │ │ └── webapp │ │ │ ├── WEB-INF │ │ │ ├── view │ │ │ │ └── error.jsp │ │ │ └── web.xml │ │ │ └── index.jsp │ │ └── test │ │ ├── java │ │ └── cn │ │ │ └── mrdear │ │ │ └── test │ │ │ └── UserManagerTest.java │ │ └── resources │ │ └── applicationContext.xml ├── Service-Provider │ ├── pom.xml │ └── src │ │ ├── main │ │ ├── java │ │ │ └── cn │ │ │ │ └── mrdear │ │ │ │ └── provider │ │ │ │ ├── Application.java │ │ │ │ ├── convert │ │ │ │ └── UserConvert.java │ │ │ │ ├── dao │ │ │ │ └── UserRepository.java │ │ │ │ ├── domain │ │ │ │ └── User.java │ │ │ │ └── service │ │ │ │ └── UserServiceImpl.java │ │ └── resources │ │ │ ├── applicationContext.xml │ │ │ ├── db.properties │ │ │ ├── h2 │ │ │ ├── data.sql │ │ │ └── schema.sql │ │ │ └── logback.xml │ │ └── test │ │ ├── java │ │ └── cn │ │ │ └── mrdear │ │ │ └── test │ │ │ └── UserServiceTest.java │ │ └── resources │ │ ├── applicationContext.xml │ │ ├── db.properties │ │ ├── h2 │ │ ├── data.sql │ │ └── schema.sql │ │ └── logback.xml ├── doc │ └── readme.md └── pom.xml ├── Excel-Demo ├── pom.xml └── src │ ├── main │ └── java │ │ └── cn │ │ └── mrdear │ │ └── excel │ │ ├── constant │ │ └── ExcelType.java │ │ ├── core │ │ ├── ExcelExtractor.java │ │ └── ExcelFormat.java │ │ └── util │ │ ├── BeanUtils.java │ │ └── FieldName.java │ └── test │ └── java │ └── cn │ └── mrdear │ └── excel │ ├── BeanUtilTest.java │ ├── Demo.java │ └── ExcelFormatTest.java ├── HtmlUnit-Demo ├── doc │ └── SS账号密码.bat ├── pom.xml └── src │ └── main │ ├── java │ └── cn │ │ └── mrdear │ │ ├── Setting.java │ │ ├── core │ │ ├── Main.java │ │ ├── MianVpn.java │ │ └── TutorialVpn.java │ │ ├── model │ │ ├── ConfigsBean.java │ │ └── SSModel.java │ │ └── util │ │ ├── ModelUtil.java │ │ ├── SystemUtil.java │ │ ├── WEBUtil.java │ │ └── WebClientUtil.java │ └── resources │ └── setting.json ├── JPA-Demo ├── doc │ ├── SpringDataJPA学习记录(一)--环境配置.md │ ├── SpringDataJPA学习记录(三)--复杂查询的封装.md │ ├── SpringDataJPA学习记录(二)--增删改查.md │ ├── SpringDataJPA学习记录(四)--使用QueryDSL.md │ └── sql.sql ├── pom.xml └── src │ ├── main │ ├── java │ │ └── cn │ │ │ └── mrdear │ │ │ ├── entity │ │ │ ├── TCity.java │ │ │ └── THotel.java │ │ │ ├── jpa │ │ │ ├── Filter.java │ │ │ ├── Order.java │ │ │ └── QueryParams.java │ │ │ └── repository │ │ │ ├── BaseRepository.java │ │ │ ├── TCityRepository.java │ │ │ ├── THotelRepository.java │ │ │ └── custom │ │ │ ├── TCityRepositoryCustom.java │ │ │ ├── TCityRepositoryImpl.java │ │ │ ├── THotelRepositoryCustom.java │ │ │ └── THotelRepositoryImpl.java │ ├── resources │ │ ├── config.properties │ │ └── spring │ │ │ └── applicationContext.xml │ └── webapp │ │ ├── WEB-INF │ │ └── web.xml │ │ └── index.jsp │ └── test │ └── java │ └── TCityTest.java ├── Jersey-Demo ├── pom.xml └── src │ └── main │ ├── java │ └── com │ │ └── haikong │ │ ├── ResultVO.java │ │ ├── application │ │ └── RESTApplication.java │ │ ├── dao │ │ └── DeviceMapper.java │ │ ├── exception │ │ ├── DeviceExceptionMapper.java │ │ └── ErrorEntity.java │ │ ├── filter │ │ ├── PreRequestFilter.java │ │ └── ResponseFilter.java │ │ ├── interceptor │ │ └── GzipInterceptor.java │ │ ├── model │ │ ├── Device.java │ │ ├── ReqDevice.java │ │ └── ServicesBean.java │ │ ├── resources │ │ └── DeviceController.java │ │ ├── service │ │ └── DeviceService.java │ │ └── util │ │ ├── CheckUtil.java │ │ ├── Constants.java │ │ ├── DecriptUtil.java │ │ └── DeviceUtil.java │ ├── resources │ ├── applicationContext.xml │ ├── db.properties │ ├── db.sql │ ├── log4j.properties │ └── mybatis │ │ ├── Mapper │ │ └── DeviceMapper.xml │ │ └── SqlMapConfig.xml │ └── webapp │ ├── WEB-INF │ └── web.xml │ └── index.jsp ├── Maven-Demo ├── doc │ └── README.MD ├── haikong-common │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ └── com │ │ │ └── haikong │ │ │ └── common │ │ │ ├── entity │ │ │ └── User.java │ │ │ └── mapper │ │ │ └── UserMapper.java │ │ └── resources │ │ └── mybatis │ │ └── mapper │ │ └── userMapper.xml ├── haikong-core │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ └── com │ │ │ └── haikong │ │ │ └── core │ │ │ └── controller │ │ │ └── indexController.java │ │ ├── resources │ │ ├── config.properties │ │ ├── db.properties │ │ ├── log4j.properties │ │ ├── mybatis │ │ │ ├── SqlMapConfig.xml │ │ │ └── mapper │ │ │ │ └── 2.txt │ │ └── spring │ │ │ ├── applicationContext.xml │ │ │ └── dispatcher-servlet.xml │ │ └── webapp │ │ ├── WEB-INF │ │ └── web.xml │ │ └── index.jsp ├── haikong-switch │ └── pom.xml └── pom.xml ├── Motan-Demo ├── Service-Client │ ├── pom.xml │ └── src │ │ └── main │ │ └── java │ │ └── cn │ │ └── mrdear │ │ └── client │ │ ├── dto │ │ └── UserDTO.java │ │ └── service │ │ └── IUserService.java ├── Service-Consumer │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ └── cn │ │ │ └── mrdear │ │ │ └── consumer │ │ │ └── ApplicationStart.java │ │ └── resources │ │ ├── applicationContext.xml │ │ └── logback.xml ├── Service-Provider │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ └── cn │ │ │ └── mrdear │ │ │ └── provider │ │ │ ├── ApplicationStart.java │ │ │ ├── convert │ │ │ └── UserConvert.java │ │ │ ├── dao │ │ │ └── UserRepository.java │ │ │ ├── domain │ │ │ └── User.java │ │ │ └── service │ │ │ └── UserServiceImpl.java │ │ └── resources │ │ ├── applicationContext.xml │ │ ├── h2 │ │ ├── data.sql │ │ └── schema.sql │ │ └── logback.xml └── pom.xml ├── Pay-Demo ├── lib │ ├── alipay-sdk-java20161029120104-source.jar │ └── alipay-sdk-java20161029120104.jar ├── pom.xml └── src │ ├── main │ ├── java │ │ └── cn │ │ │ └── mrdear │ │ │ └── pay │ │ │ ├── alipay │ │ │ ├── AliPayConfig.java │ │ │ └── AlipayTrade.java │ │ │ ├── unionpay │ │ │ ├── UnionPayClient.java │ │ │ ├── UnionPayConfig.java │ │ │ ├── UnionPayTrade.java │ │ │ └── sdk │ │ │ │ ├── AcpService.java │ │ │ │ ├── BaseHttpSSLSocketFactory.java │ │ │ │ ├── CertUtil.java │ │ │ │ ├── HttpClient.java │ │ │ │ ├── LogUtil.java │ │ │ │ ├── SDKConfig.java │ │ │ │ ├── SDKConstants.java │ │ │ │ ├── SDKUtil.java │ │ │ │ └── SecureUtil.java │ │ │ ├── util │ │ │ ├── Assert.java │ │ │ ├── DateUtil.java │ │ │ ├── RSAUtils.java │ │ │ ├── SignUtil.java │ │ │ ├── WebUtils.java │ │ │ └── XmlUtil.java │ │ │ └── wechat │ │ │ ├── WechatClient.java │ │ │ ├── WechatConfig.java │ │ │ ├── WechatTrade.java │ │ │ └── entity │ │ │ ├── WechatPayNotify.java │ │ │ ├── WechatRefund.java │ │ │ ├── WechatRefundQuery.java │ │ │ └── WechatUnifiedOrder.java │ └── resources │ │ └── acp_sdk.properties │ └── test │ ├── java │ └── cn │ │ └── mrdear │ │ └── pay │ │ ├── alipay │ │ └── AlipayTradeTest.java │ │ ├── unionpay │ │ └── UnionPayTradeTest.java │ │ ├── util │ │ ├── SignUtilTest.java │ │ └── XMLUtilTest.java │ │ └── wechat │ │ └── WechatTradeTest.java │ └── resources │ └── acp_sdk.properties ├── README.MD ├── SSM-Demo ├── doc │ └── readme.md ├── pom.xml └── src │ └── main │ ├── java │ └── cn │ │ └── mrdear │ │ ├── controller │ │ ├── BookController.java │ │ └── ErrorController.java │ │ ├── entity │ │ └── Book.java │ │ ├── exception │ │ └── GlobalException.java │ │ ├── mapper │ │ └── BookMapper.java │ │ └── service │ │ ├── BookService.java │ │ └── impl │ │ └── BookServiceImpl.java │ ├── resources │ ├── ModelGenerator.xml │ ├── db.properties │ ├── db.sql │ ├── ehcache.xml │ ├── logback.xml │ ├── mybatis │ │ ├── mapper │ │ │ └── BookMapper.xml │ │ └── sqlmapconfig.xml │ └── spring │ │ ├── applicationContext.xml │ │ └── dispatcher-servlet.xml │ └── webapp │ ├── WEB-INF │ ├── view │ │ └── error.jsp │ └── web.xml │ └── index.jsp ├── Spring-Boot-Demo ├── logs │ └── loging.log │ │ └── spring.log ├── pom.xml └── src │ └── main │ ├── java │ └── cn │ │ └── mrdear │ │ ├── Application.java │ │ ├── conf │ │ ├── DataSourcesConfig.java │ │ ├── FilterConfig.java │ │ ├── MybatisConfig.java │ │ ├── ServletConfig.java │ │ └── WEBMessageConvert.java │ │ ├── controller │ │ └── HelloController.java │ │ ├── entity │ │ └── User.java │ │ ├── exception │ │ └── PageException.java │ │ └── mapper │ │ └── UserMapper.java │ └── resources │ ├── application.properties │ ├── banner.txt │ ├── ehcache.xml │ ├── mapper │ └── UserMapper.xml │ ├── static │ └── css │ │ └── bootstrap.min.css │ └── templates │ └── hello.html ├── Spring-Cloud-Demo ├── Service-Discovery-Eureka │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ └── cn │ │ │ └── mrdear │ │ │ └── EurekaApplication.java │ │ └── resources │ │ └── application.yml ├── Service-Product-Consumer-Feign-Hystrix │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ ├── UserConsumeFeignHystrixApplication.java │ │ └── cn │ │ │ └── medear │ │ │ └── springcloud │ │ │ ├── controller │ │ │ └── ConsumeUserController.java │ │ │ ├── entity │ │ │ └── User.java │ │ │ └── restclient │ │ │ ├── UserClient.java │ │ │ └── failback │ │ │ └── UserClientFailBack.java │ │ └── resources │ │ └── application.yml ├── Service-Product-Consumer-Feign │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ ├── UserConsumeFeignApplication.java │ │ └── cn │ │ │ └── medear │ │ │ └── springcloud │ │ │ ├── controller │ │ │ └── ConsumeUserController.java │ │ │ ├── entity │ │ │ └── User.java │ │ │ └── restclient │ │ │ └── UserClient.java │ │ └── resources │ │ └── application.yml ├── Service-Product-Consumer-Ribbon │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ └── cn │ │ │ └── mrdear │ │ │ └── springcloud │ │ │ ├── UserConsumeApplication.java │ │ │ ├── config │ │ │ └── BeanConfig.java │ │ │ └── controller │ │ │ └── ConsumeUserController.java │ │ └── resources │ │ └── application.yml ├── Service-User-Provider │ ├── pom.xml │ ├── src │ │ └── main │ │ │ ├── java │ │ │ └── cn │ │ │ │ └── mrdear │ │ │ │ ├── UserApplication.java │ │ │ │ ├── controller │ │ │ │ └── UserController.java │ │ │ │ ├── entity │ │ │ │ └── User.java │ │ │ │ └── resporitory │ │ │ │ └── UserResporitory.java │ │ │ └── resources │ │ │ ├── application.yml │ │ │ └── database │ │ │ ├── data.sql │ │ │ └── schema.sql │ └── target │ │ └── classes │ │ └── cn │ │ └── mrdear │ │ └── Application.class └── pom.xml ├── Spring-Data-Redis ├── pom.xml └── src │ ├── main │ ├── java │ │ └── cn │ │ │ └── mrdear │ │ │ ├── Application.java │ │ │ ├── conf │ │ │ └── SwaggerConfig.java │ │ │ ├── controller │ │ │ └── UserController.java │ │ │ ├── dao │ │ │ └── UserDao.java │ │ │ ├── model │ │ │ └── User.java │ │ │ ├── publish │ │ │ ├── Listen.java │ │ │ └── PublishConfig.java │ │ │ └── util │ │ │ └── MockUserUtil.java │ └── resources │ │ └── application.properties │ └── test │ └── java │ └── cn │ └── mrdear │ └── test │ └── RedisConnectTest.java ├── Spring-Security-Demo ├── pom.xml └── src │ └── main │ ├── java │ └── cn │ │ └── mrdear │ │ └── security │ │ ├── Application.java │ │ ├── config │ │ ├── CommonBeanConfig.java │ │ ├── CorsFilter.java │ │ ├── SecurityConfig.java │ │ └── VerifyTokenFilter.java │ │ ├── controller │ │ └── LoginCntroller.java │ │ ├── dto │ │ ├── TokenUserAuthentication.java │ │ └── TokenUserDTO.java │ │ └── util │ │ └── JwtTokenUtil.java │ └── resources │ └── application.properties ├── Util-Demo ├── pom.xml └── src │ ├── main │ └── java │ │ └── cn │ │ └── mrdear │ │ └── util │ │ ├── SecurityUtil │ │ ├── AESUtil.java │ │ ├── DigestUtil.java │ │ └── RSAUtils.java │ │ ├── dateutil │ │ └── DateUtil.java │ │ ├── httpUtil │ │ └── WebUtils.java │ │ ├── jniUtil │ │ └── NativeLibraryLoader.java │ │ ├── moneyUtil │ │ └── MoneyUtil.java │ │ ├── propsUtil │ │ └── PropertiesUtils.java │ │ ├── redis │ │ ├── calback │ │ │ └── WorkCallback.java │ │ └── service │ │ │ ├── JedisClient.java │ │ │ └── JedisClientSingle.java │ │ ├── vo │ │ └── ResultWrapper.java │ │ └── xml │ │ └── XmlUtil.java │ └── test │ ├── java │ ├── AESUtilTest.java │ ├── DataUtilTest.java │ ├── DigestUtilTest.java │ ├── RedisTest.java │ ├── XmlTest.java │ └── httpUtilTest.java │ └── resources │ └── message.xml └── gRPC-Demo ├── pom.xml └── src └── main ├── java └── cn │ └── mrdear │ └── grpc │ ├── clientProcess │ ├── ClientInterruptImpl.java │ ├── HelloWorldClientProcess.java │ ├── HelloWorldServerProcess.java │ ├── ServerInterruptImpl.java │ └── forwardExample │ │ ├── Client.java │ │ ├── ClientImp.java │ │ ├── ForwardingClient.java │ │ ├── ForwardingClientImpl.java │ │ └── InterceptTest.java │ ├── common │ └── WorkCallBack.java │ ├── hello │ ├── HelloWorldClient.java │ └── HelloWorldServer.java │ ├── hellopool │ ├── HelloWorldClientPool.java │ ├── HelloWorldClientSingle.java │ ├── HelloWorldClientTest.java │ └── HelloWorldFactory.java │ └── route │ ├── RouteGuideClient.java │ ├── RouteGuideServer.java │ ├── RouteGuideService.java │ └── RouteGuideUtil.java ├── proto ├── hello.proto └── route.proto └── resources └── route_guide_db.json /.gitignore: -------------------------------------------------------------------------------- 1 | # Created by .ignore support plugin (hsz.mobi) 2 | ### JetBrains template 3 | # Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and Webstorm 4 | # Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839 5 | 6 | # User-specific stuff: 7 | .idea 8 | .idea/**/tasks.xml 9 | .idea/dictionaries 10 | 11 | # Sensitive or high-churn files: 12 | .idea/**/dataSources/ 13 | .idea/**/dataSources.ids 14 | .idea/**/dataSources.xml 15 | .idea/**/dataSources.local.xml 16 | .idea/**/sqlDataSources.xml 17 | .idea/**/dynamic.xml 18 | # Gradle: 19 | .idea/**/gradle.xml 20 | # CMake 21 | cmake-build-debug/ 22 | 23 | # Mongo Explorer plugin: 24 | .idea/**/mongoSettings.xml 25 | 26 | ## File-based project format: 27 | *.iws 28 | 29 | ## Plugin-specific files: 30 | 31 | # IntelliJ 32 | out/ 33 | 34 | # mpeltonen/sbt-idea plugin 35 | .idea_modules/ 36 | 37 | # JIRA plugin 38 | atlassian-ide-plugin.xml 39 | 40 | # Cursive Clojure plugin 41 | .idea/replstate.xml 42 | 43 | # Crashlytics plugin (for Android Studio and IntelliJ) 44 | com_crashlytics_export_strings.xml 45 | crashlytics.properties 46 | crashlytics-build.properties 47 | fabric.properties 48 | ### Java template 49 | # Compiled class file 50 | # Log file 51 | *.log 52 | 53 | # BlueJ files 54 | *.ctxt 55 | 56 | # Mobile Tools for Java (J2ME) 57 | .mtj.tmp/ 58 | 59 | # Package Files # 60 | *.jar 61 | *.ear 62 | *.zip 63 | *.tar.gz 64 | *.rar 65 | 66 | # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml 67 | hs_err_pid* 68 | 69 | # custom 70 | *.iml 71 | 72 | **/target 73 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Client/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | cn.mrdear.dubbo 7 | Dubbo-Demo 8 | 1.0.0 9 | 10 | 4.0.0 11 | Service-Client 12 | 13 | 14 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Client/src/main/java/cn/mrdear/client/dto/UserDTO.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.client.dto; 2 | 3 | import lombok.Data; 4 | 5 | import java.io.Serializable; 6 | 7 | /** 8 | * 用户DTO,用于Service层传输 9 | * @author Niu Li 10 | * @since 2017/6/12 11 | */ 12 | @Data 13 | public class UserDTO implements Serializable{ 14 | 15 | private static final long serialVersionUID = 4086492518942464226L; 16 | 17 | private Long id; 18 | 19 | private String username; 20 | 21 | private String password; 22 | 23 | private Integer age; 24 | 25 | private String nickname; 26 | 27 | private String mail; 28 | 29 | private String memo; 30 | 31 | } 32 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Client/src/main/java/cn/mrdear/client/service/IUserService.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.client.service; 2 | 3 | import cn.mrdear.client.dto.UserDTO; 4 | 5 | import java.util.Collection; 6 | import java.util.List; 7 | 8 | /** 9 | * 用户服务,一般都会在返回层再包裹一层,这里简而化之 10 | * @author Niu Li 11 | * @since 2017/6/12 12 | */ 13 | public interface IUserService { 14 | 15 | /** 16 | * 根据id查找 17 | */ 18 | UserDTO findById(Long id); 19 | 20 | /** 21 | * 根据id批量查询 22 | */ 23 | List queryByIds(Collection ids); 24 | 25 | /** 26 | * 更新用户 27 | * @return 返回更新后的实体 28 | */ 29 | UserDTO updateById(UserDTO userDTO); 30 | 31 | /** 32 | * 根据id删除用户 33 | */ 34 | Boolean deleteById(Long id); 35 | 36 | 37 | } 38 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Consumer/src/main/java/cn/mrdear/consumer/controller/UserController.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.consumer.controller; 2 | 3 | import org.springframework.web.bind.annotation.GetMapping; 4 | import org.springframework.web.bind.annotation.PathVariable; 5 | import org.springframework.web.bind.annotation.RestController; 6 | 7 | import cn.mrdear.client.dto.UserDTO; 8 | import cn.mrdear.consumer.manager.UserManager; 9 | 10 | import javax.annotation.Resource; 11 | 12 | /** 13 | * @author Niu Li 14 | * @since 2017/6/14 15 | */ 16 | @RestController 17 | public class UserController { 18 | 19 | @Resource 20 | private UserManager userManager; 21 | 22 | @GetMapping("/user/{id}") 23 | public UserDTO getUserById(@PathVariable Long id) { 24 | UserDTO userDTO = userManager.findById(id); 25 | return userDTO; 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Consumer/src/main/java/cn/mrdear/consumer/manager/UserManager.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.consumer.manager; 2 | 3 | import cn.mrdear.client.dto.UserDTO; 4 | 5 | /** 6 | * manager 7 | * @author Niu Li 8 | * @since 2017/6/13 9 | */ 10 | 11 | public interface UserManager { 12 | 13 | UserDTO findById(Long id); 14 | 15 | UserDTO findByIdBack(Long id); 16 | 17 | } 18 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Consumer/src/main/java/cn/mrdear/consumer/manager/impl/UserManagerImpl.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.consumer.manager.impl; 2 | 3 | import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand; 4 | 5 | import org.springframework.stereotype.Service; 6 | 7 | import cn.mrdear.client.dto.UserDTO; 8 | import cn.mrdear.client.service.IUserService; 9 | import cn.mrdear.consumer.manager.UserManager; 10 | 11 | import javax.annotation.Resource; 12 | 13 | import java.util.Objects; 14 | 15 | /** 16 | * manager调用远程RPC组装数据,此处调试只是再加一层封装 17 | * @author Niu Li 18 | * @since 2017/6/13 19 | */ 20 | @Service 21 | public class UserManagerImpl implements UserManager { 22 | 23 | @Resource 24 | private IUserService userService; 25 | 26 | @Override 27 | @HystrixCommand(groupKey = "user", fallbackMethod = "findByIdBack") 28 | public UserDTO findById(Long id) { 29 | if (Objects.equals(id, 1L)) { 30 | try { 31 | Thread.sleep(1000000); 32 | } catch (InterruptedException e) { 33 | // do nothing 34 | } 35 | } 36 | if (Objects.equals(id, 2L)) { 37 | throw new RuntimeException("熔断测试"); 38 | } 39 | return userService.findById(id); 40 | } 41 | 42 | public UserDTO findByIdBack(Long id) { 43 | System.err.println("findByIdBack"); 44 | UserDTO userDTO = new UserDTO(); 45 | userDTO.setAge(1); 46 | userDTO.setUsername("备用用户"); 47 | return userDTO; 48 | } 49 | 50 | 51 | } 52 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Consumer/src/main/resources/applicationContext.xml: -------------------------------------------------------------------------------- 1 | 2 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 35 | 36 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Consumer/src/main/resources/dispatcher-servlet.xml: -------------------------------------------------------------------------------- 1 | 2 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Consumer/src/main/webapp/WEB-INF/view/error.jsp: -------------------------------------------------------------------------------- 1 | <%-- 2 | Created by IntelliJ IDEA. 3 | User: niuli 4 | Date: 2017/4/19 5 | Time: 09:45 6 | To change this template use File | Settings | File Templates. 7 | --%> 8 | <%@ page contentType="text/html;charset=UTF-8" language="java" %> 9 | 10 | 11 | Title 12 | 13 | 14 |

Error 页面

15 | 16 | 17 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Consumer/src/main/webapp/index.jsp: -------------------------------------------------------------------------------- 1 | <%-- 2 | Created by IntelliJ IDEA. 3 | User: NL 4 | Date: 2017/1/23 5 | Time: 9:09 6 | To change this template use File | Settings | File Templates. 7 | --%> 8 | <%@ page contentType="text/html;charset=UTF-8" language="java" %> 9 | 10 | 11 | 12 | 13 | 14 |

Hello World!

15 |

请访问/user/{id}测试

16 | 17 | 18 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Consumer/src/test/java/cn/mrdear/test/UserManagerTest.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.test; 2 | 3 | import org.junit.Assert; 4 | import org.junit.Test; 5 | import org.junit.runner.RunWith; 6 | import org.springframework.test.context.ContextConfiguration; 7 | import org.springframework.test.context.junit4.SpringJUnit4ClassRunner; 8 | 9 | import cn.mrdear.client.dto.UserDTO; 10 | import cn.mrdear.consumer.manager.UserManager; 11 | 12 | import javax.annotation.Resource; 13 | 14 | /** 15 | * @author Niu Li 16 | * @since 2017/6/13 17 | */ 18 | @RunWith(SpringJUnit4ClassRunner.class) 19 | @ContextConfiguration(locations = "classpath:applicationContext.xml") 20 | public class UserManagerTest { 21 | 22 | @Resource 23 | private UserManager userManager; 24 | 25 | 26 | @Test 27 | public void testFindById() { 28 | UserDTO userDTO = userManager.findById(1L); 29 | Assert.assertNotNull(userDTO); 30 | } 31 | } 32 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Consumer/src/test/resources/applicationContext.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 26 | 27 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Provider/src/main/java/cn/mrdear/provider/Application.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.provider; 2 | 3 | import org.springframework.context.support.ClassPathXmlApplicationContext; 4 | 5 | import java.io.IOException; 6 | 7 | /** 8 | * @author Niu Li 9 | * @since 2017/6/12 10 | */ 11 | public class Application { 12 | public static void main(String[] args) throws IOException { 13 | ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext("applicationContext.xml"); 14 | context.start(); 15 | System.in.read(); // 为保证服务一直开着，利用输入流的阻塞来模拟 16 | } 17 | } 18 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Provider/src/main/java/cn/mrdear/provider/convert/UserConvert.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.provider.convert; 2 | 3 | import org.springframework.beans.BeanUtils; 4 | import org.springframework.util.CollectionUtils; 5 | 6 | import cn.mrdear.client.dto.UserDTO; 7 | import cn.mrdear.provider.domain.User; 8 | 9 | import java.util.ArrayList; 10 | import java.util.List; 11 | import java.util.stream.Collectors; 12 | 13 | /** 14 | * @author Niu Li 15 | * @since 2017/6/12 16 | */ 17 | public class UserConvert { 18 | 19 | public static UserDTO toDTO(User user) { 20 | UserDTO userDTO = new UserDTO(); 21 | BeanUtils.copyProperties(user,userDTO); 22 | return userDTO; 23 | } 24 | 25 | 26 | public static List toDTOS(List users) { 27 | if (CollectionUtils.isEmpty(users)) { 28 | return new ArrayList<>(1); 29 | } 30 | List results = new ArrayList<>(); 31 | return users.stream().map(UserConvert::toDTO) 32 | .collect(Collectors.toList()); 33 | } 34 | 35 | 36 | public static User toDO(UserDTO userDTO) { 37 | User user = new User(); 38 | BeanUtils.copyProperties(userDTO,user); 39 | return user; 40 | } 41 | 42 | } 43 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Provider/src/main/java/cn/mrdear/provider/dao/UserRepository.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.provider.dao; 2 | 3 | import org.springframework.data.jpa.repository.JpaRepository; 4 | import org.springframework.data.jpa.repository.Query; 5 | 6 | import cn.mrdear.provider.domain.User; 7 | 8 | import java.util.Collection; 9 | import java.util.List; 10 | 11 | /** 12 | * JPA repo层 13 | * @author Niu Li 14 | * @since 2017/6/12 15 | */ 16 | public interface UserRepository extends JpaRepository{ 17 | 18 | User findById(Long id); 19 | 20 | @Query("select p from User p where id in (?1)") 21 | List queryByIds(Collection ids); 22 | 23 | 24 | } 25 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Provider/src/main/java/cn/mrdear/provider/domain/User.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.provider.domain; 2 | 3 | import lombok.Data; 4 | 5 | import javax.persistence.Entity; 6 | import javax.persistence.GeneratedValue; 7 | import javax.persistence.Id; 8 | import javax.persistence.Table; 9 | 10 | import java.io.Serializable; 11 | 12 | /** 13 | * 用户实体类,对应数据库 14 | * @author Niu Li 15 | * @since 2017/6/12 16 | */ 17 | @Data 18 | @Entity 19 | @Table(name = "user") 20 | public class User implements Serializable{ 21 | 22 | private static final long serialVersionUID = 1793488098966504793L; 23 | @Id 24 | @GeneratedValue 25 | private Long id; 26 | 27 | private String username; 28 | 29 | private String password; 30 | 31 | private Integer age; 32 | 33 | private String nickname; 34 | 35 | private String mail; 36 | 37 | private String memo; 38 | 39 | } 40 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Provider/src/main/java/cn/mrdear/provider/service/UserServiceImpl.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.provider.service; 2 | 3 | import com.alibaba.dubbo.config.annotation.Service; 4 | 5 | import cn.mrdear.client.dto.UserDTO; 6 | import cn.mrdear.client.service.IUserService; 7 | import cn.mrdear.provider.convert.UserConvert; 8 | import cn.mrdear.provider.dao.UserRepository; 9 | import cn.mrdear.provider.domain.User; 10 | 11 | import javax.annotation.Resource; 12 | 13 | import java.util.Collection; 14 | import java.util.List; 15 | 16 | /** 17 | * 用户服务的具体实现,作为服务提供方提供出去 18 | * @author Niu Li 19 | * @since 2017/6/12 20 | */ 21 | @Service(version = "1.0.0") 22 | public class UserServiceImpl implements IUserService { 23 | 24 | @Resource 25 | private UserRepository userRepository; 26 | 27 | @Override 28 | public UserDTO findById(Long id) { 29 | User user = userRepository.findById(id); 30 | return UserConvert.toDTO(user); 31 | } 32 | 33 | @Override 34 | public List queryByIds(Collection ids) { 35 | List users = userRepository.queryByIds(ids); 36 | return UserConvert.toDTOS(users); 37 | } 38 | 39 | @Override 40 | public UserDTO updateById(UserDTO userDTO) { 41 | User user = UserConvert.toDO(userDTO); 42 | userRepository.save(user); 43 | return this.findById(userDTO.getId()); 44 | } 45 | 46 | @Override 47 | public Boolean deleteById(Long id) { 48 | userRepository.delete(id); 49 | return true; 50 | } 51 | } 52 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Provider/src/main/resources/db.properties: -------------------------------------------------------------------------------- 1 | jdbc.driver=com.mysql.jdbc.Driver 2 | jdbc.url=jdbc:mysql://127.0.0.1:3306/ssm?useUnicode=true&characterEncoding=utf8&characterSetResults\ 3 | =utf8 4 | jdbc.username=root 5 | jdbc.password=7946521 6 | 7 | filters:stat 8 | 9 | maxActive:20 10 | initialSize:1 11 | maxWait:60000 12 | minIdle:10 13 | 14 | timeBetweenEvictionRunsMillis:60000 15 | minEvictableIdleTimeMillis:300000 16 | 17 | testWhileIdle:true 18 | testOnBorrow:false 19 | testOnReturn:false 20 | 21 | maxOpenPreparedStatements:20 22 | removeAbandoned:true 23 | removeAbandonedTimeout:1800 24 | logAbandoned:true 25 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Provider/src/main/resources/h2/data.sql: -------------------------------------------------------------------------------- 1 | INSERT INTO user (username, password, age, nickname, mail, memo) VALUES ('zhangsan', 2 | '123456', 18, '张三', '1111@qq.com', 'hahahah'); 3 | INSERT INTO user (username, password, age, nickname, mail, memo) VALUES ('lis', 4 | '123456', 19, '李四', '123131@qq.com', 'xixiixxi'); 5 | INSERT INTO user (username, password, age, nickname, mail, memo) VALUES ('wanger', 6 | '123456', 29, '王二', '12131984@qq.com', 'dqdh'); -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Provider/src/main/resources/h2/schema.sql: -------------------------------------------------------------------------------- 1 | DROP TABLE user if exist; 2 | create table user ( 3 | id INT(11) AUTO_INCREMENT PRIMARY KEY , 4 | username VARCHAR(255), 5 | password VARCHAR(255), 6 | age INT(3), 7 | nickname VARCHAR(255), 8 | mail VARCHAR(255), 9 | memo VARCHAR(255), 10 | ); -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Provider/src/main/resources/logback.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | %d{HH:mm:ss} [%t] %logger{5} [%line] %p - %msg%n 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Provider/src/test/java/cn/mrdear/test/UserServiceTest.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.test; 2 | 3 | import org.junit.Assert; 4 | import org.junit.Test; 5 | import org.junit.runner.RunWith; 6 | import org.springframework.test.context.ContextConfiguration; 7 | import org.springframework.test.context.junit4.SpringJUnit4ClassRunner; 8 | 9 | import cn.mrdear.client.dto.UserDTO; 10 | import cn.mrdear.provider.service.UserServiceImpl; 11 | 12 | import javax.annotation.Resource; 13 | 14 | /** 15 | * @author Niu Li 16 | * @since 2017/6/13 17 | */ 18 | @RunWith(SpringJUnit4ClassRunner.class) 19 | @ContextConfiguration(locations = "classpath:applicationContext.xml") 20 | public class UserServiceTest { 21 | 22 | @Resource 23 | private UserServiceImpl userService; 24 | 25 | @Test 26 | public void testFindById() { 27 | UserDTO userDTO = userService.findById(1L); 28 | Assert.assertNotNull(userDTO); 29 | } 30 | 31 | } 32 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Provider/src/test/resources/db.properties: -------------------------------------------------------------------------------- 1 | jdbc.driver=com.mysql.jdbc.Driver 2 | jdbc.url=jdbc:mysql://127.0.0.1:3306/ssm?useUnicode=true&characterEncoding=utf8&characterSetResults\ 3 | =utf8 4 | jdbc.username=root 5 | jdbc.password=7946521 6 | 7 | filters:stat 8 | 9 | maxActive:20 10 | initialSize:1 11 | maxWait:60000 12 | minIdle:10 13 | 14 | timeBetweenEvictionRunsMillis:60000 15 | minEvictableIdleTimeMillis:300000 16 | 17 | testWhileIdle:true 18 | testOnBorrow:false 19 | testOnReturn:false 20 | 21 | maxOpenPreparedStatements:20 22 | removeAbandoned:true 23 | removeAbandonedTimeout:1800 24 | logAbandoned:true 25 | -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Provider/src/test/resources/h2/data.sql: -------------------------------------------------------------------------------- 1 | INSERT INTO user (username, password, age, nickname, mail, memo) VALUES ('zhangsan', 2 | '123456', 18, '张三', '1111@qq.com', 'hahahah'); 3 | INSERT INTO user (username, password, age, nickname, mail, memo) VALUES ('lis', 4 | '123456', 19, '李四', '123131@qq.com', 'xixiixxi'); 5 | INSERT INTO user (username, password, age, nickname, mail, memo) VALUES ('wanger', 6 | '123456', 29, '王二', '12131984@qq.com', 'dqdh'); -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Provider/src/test/resources/h2/schema.sql: -------------------------------------------------------------------------------- 1 | DROP TABLE user if exist; 2 | create table user ( 3 | id INT(11) AUTO_INCREMENT PRIMARY KEY , 4 | username VARCHAR(255), 5 | password VARCHAR(255), 6 | age INT(3), 7 | nickname VARCHAR(255), 8 | mail VARCHAR(255), 9 | memo VARCHAR(255), 10 | ); -------------------------------------------------------------------------------- /Dubbo-Demo/Service-Provider/src/test/resources/logback.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | %d{HH:mm:ss} [%t] %logger{5} [%line] %p - %msg%n 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | -------------------------------------------------------------------------------- /Dubbo-Demo/doc/readme.md: -------------------------------------------------------------------------------- 1 | 2 | 1. 启动需要先下载zk,然后启动 3 | 2. Provider中spring配置文件host改成本机ip地址,然后启动 4 | 3. 启动Consumer 5 | 4. 可下载Simple-monitor http://download.csdn.net/detail/liweifengwf/7864009 6 | 5. 可下载dubbo-admin http://download.csdn.net/detail/leiyong0326/9548973 7 | 6. dubbo的调用基本就是这样,大多数规则都可以在admin中配置也可以在spring注册服务和引用的时候配置 -------------------------------------------------------------------------------- /Excel-Demo/src/main/java/cn/mrdear/excel/constant/ExcelType.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.excel.constant; 2 | 3 | /** 4 | * 定义excel格式 5 | * @author Niu Li 6 | * @since 2017/3/17 7 | */ 8 | public enum ExcelType { 9 | XLS, XLSX; 10 | } 11 | -------------------------------------------------------------------------------- /Excel-Demo/src/main/java/cn/mrdear/excel/util/BeanUtils.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.excel.util; 2 | 3 | import java.lang.reflect.Field; 4 | import java.util.HashMap; 5 | import java.util.Map; 6 | 7 | /** 8 | * 对bean一些转换方法 9 | * 10 | * @author Niu Li 11 | * @since 2017/2/23 12 | */ 13 | public class BeanUtils { 14 | 15 | /** 16 | * 转换bean为map 17 | * 18 | * @param source 要转换的bean 19 | * @param bean类型 20 | * @return 转换结果 21 | */ 22 | public static Map bean2Map(T source) throws IllegalAccessException { 23 | Map result = new HashMap<>(); 24 | 25 | Class sourceClass = source.getClass(); 26 | //拿到所有的字段,不包括继承的字段 27 | Field[] sourceFiled = sourceClass.getDeclaredFields(); 28 | for (Field field : sourceFiled) { 29 | field.setAccessible(true);//设置可访问,不然拿不到private 30 | //配置了注解的话则使用注解名称,作为header字段 31 | FieldName fieldName = field.getAnnotation(FieldName.class); 32 | if (fieldName == null) { 33 | result.put(field.getName(), field.get(source)); 34 | } else { 35 | if (fieldName.Ignore()) continue; 36 | result.put(fieldName.value(), field.get(source)); 37 | } 38 | } 39 | return result; 40 | } 41 | 42 | /** 43 | * map转bean 44 | * @param source map属性 45 | * @param instance 要转换成的备案 46 | * @return 该bean 47 | */ 48 | public static T map2Bean(Map source, Class instance) { 49 | try { 50 | T object = instance.newInstance(); 51 | Field[] fields = object.getClass().getDeclaredFields(); 52 | for (Field field : fields) { 53 | field.setAccessible(true); 54 | FieldName fieldName = field.getAnnotation(FieldName.class); 55 | if (fieldName != null){ 56 | field.set(object,source.get(fieldName.value())); 57 | }else { 58 | field.set(object,source.get(field.getName())); 59 | } 60 | } 61 | return object; 62 | } catch (InstantiationException | IllegalAccessException e) { 63 | e.printStackTrace(); 64 | } 65 | return null; 66 | } 67 | } 68 | 69 | -------------------------------------------------------------------------------- /Excel-Demo/src/main/java/cn/mrdear/excel/util/FieldName.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.excel.util; 2 | 3 | import java.lang.annotation.ElementType; 4 | import java.lang.annotation.Retention; 5 | import java.lang.annotation.RetentionPolicy; 6 | import java.lang.annotation.Target; 7 | 8 | /** 9 | * 自定义字段名 10 | * @author Niu Li 11 | * @since 2017/2/23 12 | */ 13 | @Retention(RetentionPolicy.RUNTIME) 14 | @Target({ElementType.METHOD, ElementType.FIELD, ElementType.PARAMETER}) 15 | public @interface FieldName { 16 | /** 17 | * 字段名 18 | */ 19 | String value() default ""; 20 | /** 21 | * 是否忽略 22 | */ 23 | boolean Ignore() default false; 24 | } 25 | -------------------------------------------------------------------------------- /Excel-Demo/src/test/java/cn/mrdear/excel/BeanUtilTest.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.excel; 2 | 3 | import org.junit.Test; 4 | 5 | import java.util.Map; 6 | 7 | import cn.mrdear.excel.util.BeanUtils; 8 | 9 | /** 10 | * @author Niu Li 11 | * @since 2017/2/23 12 | */ 13 | public class BeanUtilTest { 14 | 15 | 16 | @Test 17 | public void test() throws IllegalAccessException { 18 | Demo demo = new Demo(); 19 | demo.setUserName("111"); 20 | demo.setPassWord("222"); 21 | Map map = BeanUtils.bean2Map(demo); 22 | System.out.println(map); 23 | Demo demo1 = BeanUtils.map2Bean(map,Demo.class); 24 | System.out.println(demo1); 25 | } 26 | 27 | } 28 | -------------------------------------------------------------------------------- /Excel-Demo/src/test/java/cn/mrdear/excel/Demo.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.excel; 2 | 3 | import cn.mrdear.excel.util.FieldName; 4 | 5 | /** 6 | * @author Niu Li 7 | * @since 2017/2/23 8 | */ 9 | public class Demo { 10 | 11 | public Demo(String username, String password) { 12 | this.userName = username; 13 | this.passWord = password; 14 | } 15 | public Demo() { 16 | } 17 | //fildName字段需要和header对应 18 | @FieldName(value = "username") 19 | private String userName; 20 | private String passWord; 21 | 22 | public String getUserName() { 23 | return userName; 24 | } 25 | 26 | public void setUserName(String userName) { 27 | this.userName = userName; 28 | } 29 | 30 | public String getPassWord() { 31 | return passWord; 32 | } 33 | 34 | public void setPassWord(String passWord) { 35 | this.passWord = passWord; 36 | } 37 | 38 | @Override 39 | public String toString() { 40 | return "Demo{" + 41 | "userName='" + userName + '\'' + 42 | ", passWord='" + passWord + '\'' + 43 | '}'; 44 | } 45 | } 46 | -------------------------------------------------------------------------------- /Excel-Demo/src/test/java/cn/mrdear/excel/ExcelFormatTest.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.excel; 2 | 3 | import org.junit.Before; 4 | import org.junit.Test; 5 | 6 | import java.io.File; 7 | import java.io.FileInputStream; 8 | import java.io.IOException; 9 | import java.io.InputStream; 10 | import java.util.ArrayList; 11 | import java.util.LinkedHashMap; 12 | import java.util.List; 13 | 14 | import cn.mrdear.excel.constant.ExcelType; 15 | import cn.mrdear.excel.core.ExcelExtractor; 16 | import cn.mrdear.excel.core.ExcelFormat; 17 | 18 | /** 19 | * @author Niu Li 20 | * @since 2017/2/23 21 | */ 22 | public class ExcelFormatTest { 23 | LinkedHashMap headers; 24 | LinkedHashMap extractorHeaders; 25 | 26 | @Before 27 | public void init() { 28 | headers = new LinkedHashMap<>(); 29 | extractorHeaders = new LinkedHashMap<>(); 30 | headers.put("username","用户名"); 31 | headers.put("passWord", "密码"); 32 | extractorHeaders.put("用户名","username"); 33 | extractorHeaders.put("密码", "passWord"); 34 | } 35 | 36 | @Test 37 | public void testMake() { 38 | List content = new ArrayList<>(); 39 | Demo demo1 = new Demo("1","1"); 40 | Demo demo2 = new Demo("2","2"); 41 | Demo demo3 = new Demo("3","3"); 42 | Demo demo4 = new Demo("4","4"); 43 | content.add(demo1); 44 | content.add(demo2); 45 | content.add(demo3); 46 | content.add(demo4); 47 | 48 | //写入 49 | ExcelFormat.from(headers,content) 50 | .excelType(ExcelType.XLS) 51 | .build("niuli") 52 | .write("/tmp/niuli.xls"); 53 | System.out.println("写入成功"); 54 | //读取 55 | try { 56 | InputStream in = new FileInputStream(new File("/tmp/niuli.xls")); 57 | List result = ExcelExtractor.extractFrom(ExcelType.XLS,in,Demo.class, 58 | extractorHeaders,0); 59 | System.out.println(result); 60 | } catch (IOException e) { 61 | e.printStackTrace(); 62 | } 63 | System.out.println("读取成功"); 64 | } 65 | } 66 | -------------------------------------------------------------------------------- /HtmlUnit-Demo/doc/SS账号密码.bat: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/mrdear/JavaWEB/a7b8da4e680ab0b06d057b3537e19f47d103bf54/HtmlUnit-Demo/doc/SS账号密码.bat -------------------------------------------------------------------------------- /HtmlUnit-Demo/src/main/java/cn/mrdear/Setting.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear; 2 | 3 | import java.util.List; 4 | 5 | import cn.mrdear.model.ConfigsBean; 6 | 7 | /** 8 | * @author Niu Li 9 | * @date 2016/10/11 10 | */ 11 | public class Setting 12 | { 13 | 14 | /** 15 | * sspath : D:\tools\翻墙\gui-config.json 16 | */ 17 | 18 | private String sspath; 19 | /** 20 | * 本地节点配置 21 | */ 22 | private List local; 23 | 24 | 25 | public String getSspath() { 26 | return sspath; 27 | } 28 | 29 | public void setSspath(String sspath) { 30 | this.sspath = sspath; 31 | } 32 | 33 | public List getLocal() { 34 | return local; 35 | } 36 | 37 | public void setLocal(List local) { 38 | this.local = local; 39 | } 40 | 41 | } 42 | -------------------------------------------------------------------------------- /HtmlUnit-Demo/src/main/java/cn/mrdear/util/ModelUtil.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.util; 2 | 3 | import java.util.Random; 4 | 5 | /** 6 | * @author Niu Li 7 | * @date 2016/10/8 8 | */ 9 | public class ModelUtil { 10 | 11 | private static final String[] letters = {"A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V" , 12 | "W","X","Y","Z","0","1","2","3","4","5","6","7","8","9"}; 13 | 14 | //B7-24-D6-39-59-BC-B2-AE-E1-B2-B3-64-24-60-ED-C0 15 | public static String generateId(){ 16 | StringBuilder builder = new StringBuilder(); 17 | Random random = new Random(); 18 | for (int i = 0; i < 16; i++) { 19 | if (i != 15){ 20 | builder.append(letters[random.nextInt(letters.length)]).append(letters[random.nextInt(letters.length)]).append("-"); 21 | }else { 22 | builder.append(letters[random.nextInt(letters.length)]).append(letters[random.nextInt(letters.length)]); 23 | } 24 | } 25 | return builder.toString(); 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /HtmlUnit-Demo/src/main/java/cn/mrdear/util/SystemUtil.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.util; 2 | 3 | import com.alibaba.fastjson.JSON; 4 | 5 | import java.io.IOException; 6 | import java.io.InputStream; 7 | 8 | import cn.mrdear.Setting; 9 | 10 | /** 11 | * @author Niu Li 12 | * @date 2016/10/11 13 | */ 14 | public class SystemUtil { 15 | 16 | 17 | public static Setting getSetting() throws IOException { 18 | InputStream in = SystemUtil.class.getClassLoader().getResourceAsStream("setting.json"); 19 | Setting setting = JSON.parseObject(in,null,Setting.class); 20 | if (setting == null){ 21 | throw new RuntimeException("未配置ss文件路径"); 22 | } 23 | return setting; 24 | } 25 | } 26 | -------------------------------------------------------------------------------- /HtmlUnit-Demo/src/main/java/cn/mrdear/util/WebClientUtil.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.util; 2 | 3 | import com.gargoylesoftware.htmlunit.BrowserVersion; 4 | import com.gargoylesoftware.htmlunit.WebClient; 5 | 6 | /** 7 | * @author Niu Li 8 | * @date 2016/10/8 9 | */ 10 | public enum WebClientUtil { 11 | 12 | INSTANCE; 13 | 14 | public WebClient webClient; 15 | 16 | WebClientUtil() { 17 | webClient = new WebClient(BrowserVersion.CHROME); 18 | webClient.getOptions().setUseInsecureSSL(true);//支持https 19 | webClient.getOptions().setJavaScriptEnabled(true); // 启用JS解释器，默认为true 20 | webClient.getOptions().setCssEnabled(false); // 禁用css支持 21 | webClient.getOptions().setThrowExceptionOnScriptError(false); // js运行错误时，是否抛出异常 22 | webClient.getOptions().setTimeout(10000); // 设置连接超时时间 ，这里是10S。如果为0，则无限期等待 23 | webClient.getOptions().setDoNotTrackEnabled(false); 24 | webClient.setJavaScriptTimeout(8000);//设置js运行超时时间 25 | webClient.waitForBackgroundJavaScript(500);//设置页面等待js响应时间, 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /HtmlUnit-Demo/src/main/resources/setting.json: -------------------------------------------------------------------------------- 1 | { 2 | "sspath":"E:\\jar\\gui-config.json", 3 | "local":[ 4 | { 5 | "remarks" : "加利福尼亚，洛杉矶，美国", 6 | "server" : "23.105.203.111", 7 | "server_port" : 111, 8 | "password" : "1111", 9 | "method" : "aes-256-cfb", 10 | "obfs" : "plain", 11 | "obfsparam" : "", 12 | "remarks_base64" : "", 13 | "tcp_over_udp" : false, 14 | "udp_over_tcp" : false, 15 | "protocol" : "origin", 16 | "obfs_udp" : false, 17 | "enable" : true, 18 | "id" : "6B-7C-2E-E6-75-BD-0B-75-B6-12-30-06-39-61-69-37" 19 | } 20 | ] 21 | } -------------------------------------------------------------------------------- /JPA-Demo/src/main/java/cn/mrdear/repository/BaseRepository.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.repository; 2 | 3 | import org.springframework.data.repository.NoRepositoryBean; 4 | 5 | import javax.persistence.EntityManager; 6 | import javax.persistence.PersistenceContext; 7 | 8 | /** 9 | * @author Niu Li 10 | * @date 2017/1/8 11 | */ 12 | @NoRepositoryBean 13 | public class BaseRepository { 14 | 15 | @PersistenceContext(unitName = "TestJPA") 16 | protected EntityManager em; 17 | 18 | 19 | } 20 | -------------------------------------------------------------------------------- /JPA-Demo/src/main/java/cn/mrdear/repository/TCityRepository.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.repository; 2 | 3 | import org.springframework.data.jpa.repository.JpaRepository; 4 | import org.springframework.data.querydsl.QueryDslPredicateExecutor; 5 | 6 | import cn.mrdear.entity.TCity; 7 | 8 | /** 9 | * @author Niu Li 10 | * @date 2017/1/7 11 | */ 12 | public interface TCityRepository extends JpaRepository,QueryDslPredicateExecutor, cn.mrdear.repository.custom.TCityRepositoryCustom { 13 | 14 | } 15 | -------------------------------------------------------------------------------- /JPA-Demo/src/main/java/cn/mrdear/repository/THotelRepository.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.repository; 2 | 3 | /** 4 | * @author Niu Li 5 | * @date 2017/1/7 6 | */ 7 | public interface THotelRepository { 8 | } 9 | -------------------------------------------------------------------------------- /JPA-Demo/src/main/java/cn/mrdear/repository/custom/TCityRepositoryCustom.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.repository.custom; 2 | 3 | import com.querydsl.core.QueryResults; 4 | import com.querydsl.core.Tuple; 5 | import com.querydsl.core.types.Predicate; 6 | 7 | import org.springframework.data.domain.Pageable; 8 | 9 | import java.util.List; 10 | 11 | /** 12 | * @author Niu Li 13 | * @date 2017/1/7 14 | */ 15 | public interface TCityRepositoryCustom { 16 | /** 17 | * 关联查询示例,查询出城市和对应的旅店 18 | * @param predicate 查询条件 19 | * @return 查询实体 20 | */ 21 | public List findCityAndHotel(Predicate predicate); 22 | 23 | /** 24 | * 关联查询示例,查询出城市和对应的旅店 25 | * @param predicate 查询条件 26 | * @return 查询实体 27 | */ 28 | public QueryResults findCityAndHotelPage(Predicate predicate,Pageable pageable); 29 | } 30 | -------------------------------------------------------------------------------- /JPA-Demo/src/main/java/cn/mrdear/repository/custom/TCityRepositoryImpl.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.repository.custom; 2 | 3 | import com.querydsl.core.QueryResults; 4 | import com.querydsl.core.Tuple; 5 | import com.querydsl.core.types.Predicate; 6 | import com.querydsl.jpa.impl.JPAQuery; 7 | import com.querydsl.jpa.impl.JPAQueryFactory; 8 | 9 | import org.springframework.data.domain.Pageable; 10 | 11 | import java.util.List; 12 | 13 | import cn.mrdear.entity.QTCity; 14 | import cn.mrdear.entity.QTHotel; 15 | import cn.mrdear.repository.BaseRepository; 16 | 17 | /** 18 | * @author Niu Li 19 | * @date 2017/1/7 20 | */ 21 | public class TCityRepositoryImpl extends BaseRepository implements TCityRepositoryCustom { 22 | 23 | @Override 24 | public List findCityAndHotel(Predicate predicate) { 25 | JPAQueryFactory queryFactory = new JPAQueryFactory(em); 26 | JPAQuery jpaQuery = queryFactory.select(QTCity.tCity,QTHotel.tHotel) 27 | .from(QTCity.tCity) 28 | .leftJoin(QTHotel.tHotel) 29 | .on(QTHotel.tHotel.city.longValue().eq(QTCity.tCity.id.longValue())); 30 | jpaQuery.where(predicate); 31 | return jpaQuery.fetch(); 32 | } 33 | 34 | @Override 35 | public QueryResults findCityAndHotelPage(Predicate predicate,Pageable pageable) { 36 | JPAQueryFactory queryFactory = new JPAQueryFactory(em); 37 | JPAQuery jpaQuery = queryFactory.select(QTCity.tCity.id,QTHotel.tHotel) 38 | .from(QTCity.tCity) 39 | .leftJoin(QTHotel.tHotel) 40 | .on(QTHotel.tHotel.city.longValue().eq(QTCity.tCity.id.longValue())) 41 | .offset(pageable.getOffset()) 42 | .limit(pageable.getPageSize()); 43 | return jpaQuery.fetchResults(); 44 | } 45 | 46 | } 47 | -------------------------------------------------------------------------------- /JPA-Demo/src/main/java/cn/mrdear/repository/custom/THotelRepositoryCustom.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.repository.custom; 2 | 3 | /** 4 | * @author Niu Li 5 | * @date 2017/1/7 6 | */ 7 | public interface THotelRepositoryCustom { 8 | } 9 | -------------------------------------------------------------------------------- /JPA-Demo/src/main/java/cn/mrdear/repository/custom/THotelRepositoryImpl.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.repository.custom; 2 | 3 | /** 4 | * @author Niu Li 5 | * @date 2017/1/7 6 | */ 7 | public class THotelRepositoryImpl { 8 | } 9 | -------------------------------------------------------------------------------- /JPA-Demo/src/main/resources/config.properties: -------------------------------------------------------------------------------- 1 | #jdbc start 2 | jdbc.driver=com.mysql.jdbc.Driver 3 | jdbc.url=jdbc:mysql://127.0.0.1:3306/test?useUnicode=true&characterEncoding=UTF-8&characterSetResults=UTF-8 4 | jdbc.username=root 5 | jdbc.password=7946521 6 | 7 | #druid start 8 | filters=stat 9 | maxActive=20 10 | initialSize=1 11 | maxWait=60000 12 | minIdle=10 13 | timeBetweenEvictionRunsMillis=60000 14 | minEvictableIdleTimeMillis=300000 15 | testWhileIdle=true 16 | testOnBorrow=false 17 | testOnReturn=false 18 | maxOpenPreparedStatements=20 19 | removeAbandoned=true 20 | removeAbandonedTimeout=1800 21 | logAbandoned=true 22 | -------------------------------------------------------------------------------- /JPA-Demo/src/main/webapp/WEB-INF/web.xml: -------------------------------------------------------------------------------- 1 | 4 | 5 | 8 | 9 | 10 | 11 | webAppRootKey 12 | web.root 13 | 14 | 15 | 16 | contextConfigLocation 17 | 18 | classpath:spring/applicationContext.xml 19 | 20 | 21 | 22 | 23 | encodingFilter 24 | org.springframework.web.filter.CharacterEncodingFilter 25 | 26 | encoding 27 | UTF-8 28 | 29 | 30 | 31 | forceEncoding 32 | true 33 | 34 | 35 | 36 | encodingFilter 37 | /* 38 | 39 | 40 | 41 | 42 | 43 | org.springframework.web.util.WebAppRootListener 44 | 45 | 46 | org.springframework.web.context.ContextLoaderListener 47 | 48 | 49 | 50 | org.springframework.web.util.IntrospectorCleanupListener 51 | 52 | 53 | 54 | 55 | -------------------------------------------------------------------------------- /JPA-Demo/src/main/webapp/index.jsp: -------------------------------------------------------------------------------- 1 | 2 | 3 |

Hello World!

4 | 5 | 6 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/java/com/haikong/ResultVO.java: -------------------------------------------------------------------------------- 1 | package com.haikong; 2 | 3 | /** 4 | * Created by 牛李 on 2016/7/26. 5 | */ 6 | public enum ResultVO { 7 | OK(0,"OK"),ID_INVALID(1,"ID is invalid"),OTHER_ERR(2,"未知错误"); 8 | 9 | private int code; 10 | private String message; 11 | 12 | ResultVO(int code, String message) { 13 | this.code = code; 14 | this.message = message; 15 | } 16 | 17 | public int getCode() { 18 | return code; 19 | } 20 | 21 | public void setCode(int code) { 22 | this.code = code; 23 | } 24 | 25 | public String getMessage() { 26 | return message; 27 | } 28 | 29 | public void setMessage(String message) { 30 | this.message = message; 31 | } 32 | } 33 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/java/com/haikong/application/RESTApplication.java: -------------------------------------------------------------------------------- 1 | package com.haikong.application; 2 | 3 | import com.fasterxml.jackson.jaxrs.json.JacksonJsonProvider; 4 | import com.haikong.filter.PreRequestFilter; 5 | import com.haikong.filter.ResponseFilter; 6 | import com.haikong.interceptor.GzipInterceptor; 7 | import org.glassfish.jersey.filter.LoggingFilter; 8 | import org.glassfish.jersey.server.ResourceConfig; 9 | 10 | /** 11 | * @author Niu Li 12 | * @date 2016/7/25 13 | */ 14 | public class RESTApplication extends ResourceConfig { 15 | 16 | public RESTApplication() { 17 | 18 | //想让jersey托管的部分需要加入扫描,或者使用register指定托管类也可以 19 | packages("com.haikong.resources","com.haikong.exception"); 20 | register(LoggingFilter.class); 21 | //json支持 22 | register(JacksonJsonProvider.class); 23 | //xml支持 24 | // register(MoxyXmlFeature.class); 25 | //文件上传支持 26 | // register(MultiPartFeature.class); 27 | //注册拦截器 28 | register(GzipInterceptor.class); 29 | //注册过滤器,扫包对@PreMatching注解无用,只能手动加入 30 | register(PreRequestFilter.class); 31 | register(ResponseFilter.class); 32 | /** 33 | * 对于链接,先执行请求过滤,有异常则执行异常过滤,最后执行回复过滤 34 | */ 35 | System.out.println("加载RESTApplication"); 36 | } 37 | } 38 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/java/com/haikong/dao/DeviceMapper.java: -------------------------------------------------------------------------------- 1 | package com.haikong.dao; 2 | 3 | import com.haikong.model.ReqDevice; 4 | import org.mybatis.spring.SqlSessionTemplate; 5 | import org.springframework.stereotype.Repository; 6 | 7 | import javax.annotation.Resource; 8 | 9 | /** 10 | * 具体设备的dao层 11 | */ 12 | @Repository("DeviceMapper") 13 | public class DeviceMapper { 14 | @Resource(name = "sqlSessionTemplate") 15 | private SqlSessionTemplate sqlSessionTemplate; 16 | 17 | /** 18 | * 根据传送的设备信息,更新设备状态为关闭 19 | * @param reqDevice 20 | * @return 21 | */ 22 | public boolean updateDeviceOff(ReqDevice reqDevice){ 23 | int k = sqlSessionTemplate.update("deviceMapper.updateDeviceOff",reqDevice); 24 | return k>0; 25 | } 26 | 27 | /** 28 | * 更新设备的data和onoff字段 29 | * @param reqDevice 30 | * @return 31 | */ 32 | public boolean updateDeviceDetail(ReqDevice reqDevice){ 33 | int k = sqlSessionTemplate.update("deviceMapper.updateDeviceDetail",reqDevice); 34 | return k>0; 35 | } 36 | 37 | /** 38 | * 插入一个设备记录,然后再插入一条用户和设备关系记录 39 | * @param reqDevice 40 | * @return 41 | */ 42 | public boolean insertDevice(ReqDevice reqDevice){ 43 | if (findDeviceData(reqDevice.getDevice_id())==null){//如果设备记录不存在 44 | sqlSessionTemplate.insert("deviceMapper.insertDevice",reqDevice); 45 | } 46 | int m = sqlSessionTemplate.insert("deviceMapper.insertUserDevice",reqDevice);//插入设备和用户关系 47 | 48 | return m>0; 49 | } 50 | 51 | /** 52 | * 删除一条用户设备关系记录,但是不删除设备记录 53 | * @param reqDevice 54 | * @return 55 | */ 56 | public boolean deleteUserDevice(ReqDevice reqDevice){ 57 | int k = sqlSessionTemplate.delete("deviceMapper.deleteUserDevice",reqDevice); 58 | return k>0; 59 | } 60 | 61 | /** 62 | * 根据device_id查找粗其data字段 63 | * @param device_id 64 | * @return 65 | */ 66 | public String findDeviceData(String device_id){ 67 | return sqlSessionTemplate.selectOne("deviceMapper.findDeviceData",device_id); 68 | } 69 | 70 | } 71 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/java/com/haikong/exception/DeviceExceptionMapper.java: -------------------------------------------------------------------------------- 1 | package com.haikong.exception; 2 | 3 | import com.haikong.ResultVO; 4 | 5 | import org.apache.log4j.Logger; 6 | 7 | import javax.ws.rs.core.MediaType; 8 | import javax.ws.rs.core.Response; 9 | import javax.ws.rs.ext.ExceptionMapper; 10 | import javax.ws.rs.ext.Provider; 11 | 12 | /** 13 | * @author Niu Li 14 | * @date 2016/7/26 15 | */ 16 | @Provider 17 | public class DeviceExceptionMapper implements ExceptionMapper { 18 | 19 | @Override 20 | public Response toResponse(Exception e) { 21 | logger.error("错误信息:",e); 22 | Response.ResponseBuilder ResponseBuilder = null; 23 | if (e instanceof NumberFormatException){ 24 | ErrorEntity entity = new ErrorEntity(ResultVO.OTHER_ERR.getCode(),ResultVO.OTHER_ERR.getMessage()); 25 | ResponseBuilder = Response.ok(entity, MediaType.APPLICATION_JSON); 26 | }else { 27 | ErrorEntity entity = new ErrorEntity(ResultVO.OTHER_ERR.getCode(),e.getMessage()); 28 | ResponseBuilder = Response.ok(entity, MediaType.APPLICATION_JSON); 29 | } 30 | System.out.println("执行自定义异常"); 31 | return ResponseBuilder.build(); 32 | } 33 | 34 | private static Logger logger = Logger.getLogger(DeviceExceptionMapper.class); 35 | } 36 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/java/com/haikong/exception/ErrorEntity.java: -------------------------------------------------------------------------------- 1 | package com.haikong.exception; 2 | 3 | import javax.xml.bind.annotation.XmlRootElement; 4 | 5 | /** 6 | * @author Niu Li 7 | * @date 2016/7/26 8 | */ 9 | @XmlRootElement//标识该资源可以被jersey转为json或者xml 10 | public class ErrorEntity { 11 | private int resp_code; 12 | private String resp_msg; 13 | 14 | public ErrorEntity(int resp_code, String resp_msg) { 15 | this.resp_code = resp_code; 16 | this.resp_msg = resp_msg; 17 | } 18 | public ErrorEntity() { 19 | } 20 | 21 | public int getResp_code() { 22 | return resp_code; 23 | } 24 | 25 | public void setResp_code(int resp_code) { 26 | this.resp_code = resp_code; 27 | } 28 | 29 | public String getResp_msg() { 30 | return resp_msg; 31 | } 32 | 33 | public void setResp_msg(String resp_msg) { 34 | this.resp_msg = resp_msg; 35 | } 36 | } 37 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/java/com/haikong/filter/PreRequestFilter.java: -------------------------------------------------------------------------------- 1 | package com.haikong.filter; 2 | 3 | import javax.ws.rs.container.ContainerRequestContext; 4 | import javax.ws.rs.container.ContainerRequestFilter; 5 | import javax.ws.rs.container.PreMatching; 6 | import java.io.IOException; 7 | 8 | /** 9 | * 对于request的过滤器 10 | * 过滤器主要是用来操纵请求和响应参数像HTTP头，URI和/或HTTP方法 11 | * @author Niu Li 12 | * @date 2016/7/27 13 | * Provider //这个是匹配后增加参数或者减少参数 14 | */ 15 | @PreMatching //不知道为什么和后请求过滤器冲突,不能同时使用 16 | public class PreRequestFilter implements ContainerRequestFilter { 17 | @Override 18 | public void filter(ContainerRequestContext containerRequestContext) throws IOException { 19 | /** 20 | * 具体可以获取什么参数,加个断点就可以看到了 21 | */ 22 | System.out.println("PreRequestFilter"); 23 | } 24 | } 25 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/java/com/haikong/filter/ResponseFilter.java: -------------------------------------------------------------------------------- 1 | package com.haikong.filter; 2 | 3 | import javax.ws.rs.container.ContainerRequestContext; 4 | import javax.ws.rs.container.ContainerResponseContext; 5 | import javax.ws.rs.container.ContainerResponseFilter; 6 | import javax.ws.rs.ext.Provider; 7 | import java.io.IOException; 8 | 9 | /** 10 | * 对于response的过滤器 11 | * 过滤器主要是用来操纵请求和响应参数像HTTP头，URI和/或HTTP方法 12 | * @author Niu Li 13 | * @date 2016/7/27 14 | */ 15 | @Provider 16 | public class ResponseFilter implements ContainerResponseFilter { 17 | @Override 18 | public void filter(ContainerRequestContext containerRequestContext, 19 | ContainerResponseContext containerResponseContext) throws IOException { 20 | /** 21 | * 具体可以获取什么参数,加个断点就可以看到了 22 | */ 23 | System.out.println("执行回复过滤"); 24 | } 25 | } 26 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/java/com/haikong/interceptor/GzipInterceptor.java: -------------------------------------------------------------------------------- 1 | package com.haikong.interceptor; 2 | 3 | import javax.ws.rs.WebApplicationException; 4 | import javax.ws.rs.core.MultivaluedMap; 5 | import javax.ws.rs.ext.WriterInterceptor; 6 | import javax.ws.rs.ext.WriterInterceptorContext; 7 | import java.io.IOException; 8 | import java.io.OutputStream; 9 | import java.util.zip.GZIPOutputStream; 10 | 11 | /** 12 | * Gzip压缩输出 13 | * 拦截器意图操纵的实体，通过操纵实体的输入/输出数据流。比如你需要编码的客户端请求的实体主体 14 | * 15 | * @author Niu Li 16 | * @date 2016/7/27 17 | */ 18 | public class GzipInterceptor implements WriterInterceptor { 19 | @Override 20 | public void aroundWriteTo(WriterInterceptorContext context) 21 | throws IOException, WebApplicationException { 22 | 23 | MultivaluedMap headers = context.getHeaders(); 24 | headers.add("Content-Encoding", "gzip"); 25 | String ContentType = context.getMediaType().toString(); 26 | headers.add("Content-Type",ContentType+";charset=utf-8");//解决乱码问题 27 | final OutputStream outputStream = context.getOutputStream(); 28 | context.setOutputStream(new GZIPOutputStream(outputStream)); 29 | context.proceed(); 30 | System.out.println("GZIP拦截器压缩"); 31 | } 32 | } 33 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/java/com/haikong/model/Device.java: -------------------------------------------------------------------------------- 1 | package com.haikong.model; 2 | 3 | import java.sql.Timestamp; 4 | 5 | /** 6 | * 保存设备消息的类 7 | */ 8 | public class Device { 9 | 10 | /** 11 | * device_id : gh_4f7d3885c0a9_9ea2808950a2dce5 12 | * device_type : gh_4f7d3885c0a9 13 | * msg_id : 72553035 14 | * msg_type : notify 15 | * services : {"operation_status":{"status":1},"power_switch":{"on_off":true}} 16 | * create_time : 1463367815 17 | * data : {"vol":2265,"power":3,"ene":0,"t1":"0-0-0-0","t2":"0-0-0-0","t3":"0-0-0-0","t4":"0-0-0-0","ct":"0-0-1"} 18 | */ 19 | 20 | private String device_id; 21 | private String device_type; 22 | private long msg_id; 23 | private String msg_type; 24 | /** 25 | * operation_status : {"status":1} 26 | * power_switch : {"on_off":true} 27 | */ 28 | 29 | private ServicesBean services; 30 | private Timestamp create_time; 31 | private String data; 32 | 33 | public String getDevice_id() { 34 | return device_id; 35 | } 36 | 37 | public void setDevice_id(String device_id) { 38 | this.device_id = device_id; 39 | } 40 | 41 | public String getDevice_type() { 42 | return device_type; 43 | } 44 | 45 | public void setDevice_type(String device_type) { 46 | this.device_type = device_type; 47 | } 48 | 49 | public long getMsg_id() { 50 | return msg_id; 51 | } 52 | 53 | public void setMsg_id(long msg_id) { 54 | this.msg_id = msg_id; 55 | } 56 | 57 | public String getMsg_type() { 58 | return msg_type; 59 | } 60 | 61 | public void setMsg_type(String msg_type) { 62 | this.msg_type = msg_type; 63 | } 64 | 65 | public ServicesBean getServices() { 66 | return services; 67 | } 68 | 69 | public void setServices(ServicesBean services) { 70 | this.services = services; 71 | } 72 | 73 | public Timestamp getCreate_time() { 74 | return create_time; 75 | } 76 | 77 | public void setCreate_time(long create_time) { 78 | this.create_time = new Timestamp(create_time*1000); 79 | } 80 | 81 | public String getData() { 82 | return data; 83 | } 84 | 85 | public void setData(String data) { 86 | this.data = data; 87 | } 88 | 89 | 90 | } 91 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/java/com/haikong/model/ReqDevice.java: -------------------------------------------------------------------------------- 1 | package com.haikong.model; 2 | 3 | import javax.xml.bind.annotation.XmlRootElement; 4 | 5 | /** 6 | * 主动请求时,返回值使用这个模型 7 | */ 8 | @XmlRootElement 9 | public class ReqDevice extends Device { 10 | private int asy_error_code; 11 | private String asy_error_msg; 12 | 13 | private String user;//用户的openid 14 | 15 | public int getAsy_error_code() { 16 | return asy_error_code; 17 | } 18 | 19 | public void setAsy_error_code(int asy_error_code) { 20 | this.asy_error_code = asy_error_code; 21 | } 22 | 23 | public String getAsy_error_msg() { 24 | return asy_error_msg; 25 | } 26 | 27 | public void setAsy_error_msg(String asy_error_msg) { 28 | this.asy_error_msg = asy_error_msg; 29 | } 30 | 31 | public String getUser() { 32 | return user; 33 | } 34 | 35 | public void setUser(String user) { 36 | this.user = user; 37 | } 38 | } 39 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/java/com/haikong/model/ServicesBean.java: -------------------------------------------------------------------------------- 1 | package com.haikong.model; 2 | 3 | public class ServicesBean { 4 | /** 5 | * status : 1 6 | */ 7 | 8 | private OperationStatusBean operation_status; 9 | /** 10 | * on_off : true 11 | */ 12 | 13 | private PowerSwitchBean power_switch; 14 | 15 | public ServicesBean(int status,boolean on_off){ 16 | operation_status = new OperationStatusBean(); 17 | operation_status.setStatus(status); 18 | power_switch = new PowerSwitchBean(); 19 | power_switch.setOn_off(on_off); 20 | } 21 | 22 | public ServicesBean(){} 23 | 24 | public OperationStatusBean getOperation_status() { 25 | return operation_status; 26 | } 27 | 28 | public void setOperation_status(OperationStatusBean operation_status) { 29 | this.operation_status = operation_status; 30 | } 31 | 32 | public PowerSwitchBean getPower_switch() { 33 | return power_switch; 34 | } 35 | 36 | public void setPower_switch(PowerSwitchBean power_switch) { 37 | this.power_switch = power_switch; 38 | } 39 | 40 | public static class OperationStatusBean { 41 | private int status = 0; 42 | 43 | public int getStatus() { 44 | return status; 45 | } 46 | 47 | public void setStatus(int status) { 48 | this.status = status; 49 | } 50 | } 51 | 52 | public static class PowerSwitchBean { 53 | private boolean on_off = false; 54 | 55 | public boolean getOn_off() { 56 | return on_off; 57 | } 58 | 59 | public void setOn_off(boolean on_off) { 60 | this.on_off = on_off; 61 | } 62 | } 63 | } -------------------------------------------------------------------------------- /Jersey-Demo/src/main/java/com/haikong/service/DeviceService.java: -------------------------------------------------------------------------------- 1 | package com.haikong.service; 2 | 3 | import com.alibaba.fastjson.JSONObject; 4 | import com.haikong.dao.DeviceMapper; 5 | 6 | import org.apache.log4j.Logger; 7 | import org.springframework.stereotype.Service; 8 | 9 | import javax.annotation.Resource; 10 | 11 | /** 12 | * 处理设备传送来数据的service 13 | */ 14 | @Service("DeviceService") 15 | public class DeviceService { 16 | 17 | @Resource(name = "DeviceMapper") 18 | private DeviceMapper deviceMapper; 19 | 20 | /** 21 | * 接收notify类型的设备消息 22 | * 如果设备未联网,则设置为关闭状态 23 | * @param object 24 | */ 25 | public void deviceNotify(JSONObject object){ 26 | } 27 | 28 | /** 29 | * 接收get_resp类型的设备消息,这里还要根据返回码来设置设备的其他状态 30 | * @param object 31 | */ 32 | public void deviceGetResp(JSONObject object){ 33 | } 34 | 35 | /** 36 | * 接收set_resp类型的设备消息,这里还要根据返回码来设置设备的其他状态 37 | * @param object 38 | */ 39 | public void deviceSetResp(JSONObject object){ 40 | } 41 | 42 | /** 43 | * 处理用户绑定事件 44 | * @param object 45 | */ 46 | public void deviceBind(JSONObject object){ 47 | } 48 | /** 49 | * 处理用户解绑事件 50 | * @param object 51 | */ 52 | public void deviceUnBind(JSONObject object){ 53 | 54 | } 55 | 56 | private static Logger logger = Logger.getLogger(DeviceService.class); 57 | 58 | } 59 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/java/com/haikong/util/CheckUtil.java: -------------------------------------------------------------------------------- 1 | package com.haikong.util; 2 | 3 | import org.springframework.util.Assert; 4 | 5 | import java.util.Arrays; 6 | 7 | /** 8 | * 具体检查登录验证的工具类 9 | */ 10 | public class CheckUtil { 11 | public static boolean checkSignature(String signature,String timestamp,String nonce){ 12 | Assert.notNull(signature,"签名值不能为null"); 13 | Assert.notNull(timestamp,"时间戳不能为null"); 14 | Assert.notNull(nonce,"nonce不为null"); 15 | 16 | String[] strArr = {Constants.TOKEN,timestamp,nonce}; 17 | Arrays.sort(strArr); 18 | StringBuilder builder = new StringBuilder(); 19 | for (String aStrArr : strArr) { 20 | builder.append(aStrArr); 21 | } 22 | System.out.println("验证结果:"+DecriptUtil.SHA1(builder.toString()).equals(signature)); 23 | 24 | return DecriptUtil.SHA1(builder.toString()).equals(signature); 25 | } 26 | 27 | private CheckUtil(){} 28 | } 29 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/java/com/haikong/util/Constants.java: -------------------------------------------------------------------------------- 1 | package com.haikong.util; 2 | 3 | /** 4 | * 保存常量信息 5 | */ 6 | public class Constants { 7 | /** 8 | * 微信接入token ，用于验证微信接口 9 | */ 10 | public static String TOKEN = "niuli123"; 11 | 12 | } 13 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/java/com/haikong/util/DeviceUtil.java: -------------------------------------------------------------------------------- 1 | package com.haikong.util; 2 | 3 | import com.alibaba.fastjson.JSON; 4 | import com.alibaba.fastjson.JSONObject; 5 | 6 | import javax.servlet.http.HttpServletRequest; 7 | import java.io.BufferedReader; 8 | import java.io.IOException; 9 | import java.io.InputStreamReader; 10 | 11 | /** 12 | * 处理设备消息的工具类 13 | */ 14 | public class DeviceUtil { 15 | 16 | /** 17 | * 把设备传送来的json解析为json对象 18 | * @param req 设备请求 19 | * @return json对象 20 | */ 21 | public static JSONObject parseJSON(HttpServletRequest req){ 22 | BufferedReader reader = null; 23 | try { 24 | reader = new BufferedReader(new InputStreamReader(req.getInputStream()));//获取请求的输入流 25 | 26 | StringBuilder builder = new StringBuilder(); 27 | String str = null; 28 | //读入json串 29 | while ((str = reader.readLine())!=null){ 30 | builder.append(str); 31 | } 32 | //转换为json对象,并返回 33 | return JSON.parseObject(builder.toString()); 34 | 35 | } catch (IOException e) { 36 | e.printStackTrace(); 37 | }finally { 38 | try { 39 | if (reader!=null) reader.close(); 40 | reader = null; 41 | } catch (IOException e) { 42 | e.printStackTrace(); 43 | } 44 | } 45 | return null; 46 | } 47 | } 48 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/resources/db.properties: -------------------------------------------------------------------------------- 1 | jdbc.driver=com.mysql.jdbc.Driver 2 | jdbc.url=jdbc:mysql://localhost:3306/haikong?useUnicode=true&characterEncoding=utf8&characterSetResults=utf8 3 | jdbc.username=root 4 | jdbc.password=7946521 5 | 6 | filters:stat 7 | 8 | maxActive:20 9 | initialSize:1 10 | maxWait:60000 11 | minIdle:10 12 | 13 | timeBetweenEvictionRunsMillis:60000 14 | minEvictableIdleTimeMillis:300000 15 | 16 | validationQuery:SELECT 1 17 | testWhileIdle:true 18 | testOnBorrow:false 19 | testOnReturn:false 20 | 21 | maxOpenPreparedStatements:20 22 | removeAbandoned:true 23 | removeAbandonedTimeout:1800 24 | logAbandoned:true 25 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/resources/log4j.properties: -------------------------------------------------------------------------------- 1 | log4j.logger.com.haikong = warn, file 2 | log4j.rootLogger=warn, stdout 3 | #Console 4 | log4j.appender.stdout=org.apache.log4j.ConsoleAppender 5 | log4j.appender.stdout.layout=org.apache.log4j.PatternLayout 6 | log4j.appender.stdout.layout.ConversionPattern=%d{HH:mm:ss} [%t] %c %p - %m%n 7 | 8 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/resources/mybatis/Mapper/DeviceMapper.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 6 | 7 | UPDATE device set onoffStatus = 0 ,asy_error_code = #{asy_error_code},create_time = #{create_time} 8 | WHERE device_id = #{device_id} 9 | 10 | 11 | 12 | UPDATE device SET onoffStatus = #{services.power_switch.on_off},data = #{data},create_time = #{create_time} 13 | ,asy_error_code = #{asy_error_code} 14 | WHERE device_id = #{device_id}; 15 | 16 | 17 | 18 | INSERT INTO device (device_id, device_type, onoffStatus) VALUES (#{device_id},#{device_type},0) 19 | 20 | 21 | 22 | INSERT INTO user_device (device_id, user) VALUES (#{device_id},#{user}) 23 | 24 | 25 | 26 | DELETE FROM user_device WHERE device_id = #{device_id} AND user = #{user} 27 | 28 | 29 | 32 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/resources/mybatis/SqlMapConfig.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/webapp/WEB-INF/web.xml: -------------------------------------------------------------------------------- 1 | 4 | 5 | 6 | Archetype Created Web Application 7 | 8 | 9 | JerseyApplication 10 | org.glassfish.jersey.servlet.ServletContainer 11 | 12 | javax.ws.rs.Application 13 | com.haikong.application.RESTApplication 14 | 15 | 1 16 | 17 | 18 | JerseyApplication 19 | /* 20 | 21 | 22 | -------------------------------------------------------------------------------- /Jersey-Demo/src/main/webapp/index.jsp: -------------------------------------------------------------------------------- 1 | 2 | 3 |

Hello World!

4 | 5 | 6 | -------------------------------------------------------------------------------- /Maven-Demo/doc/README.MD: -------------------------------------------------------------------------------- 1 | ##一.模块详解 2 | 3 | 1. core主要是分发器,接收请求后转向其他模块寻找对应的Service来调用其方法. 4 | 2. common里面我打算放置通用的数据库表(比如用户表,这个任何设备都通用)和一些utils工具(例如httpclient以及xml解析器) 5 | 3. switch里面主要封装了插座操作的entity,mapper,service,对外提供方法 6 | 7 | ##二.改动 8 | 9 | 1. mybatis全部采用mapper代理方式开发,配置多数据源也方便. 10 | 2. 替换jsp为thymeleaf模板引擎 11 | 3. springMVC的json解析器替换为fastjson 12 | 13 | ##三.扩展 14 | 15 | 1. 扩展的话直接另起一个maven项目,仿照switch里面来封装service,在core中控制行为即可. 16 | 2. 目前是都放在一个数据库中,等项目大了另起数据库的话,只需要在application中配置多数据源即可. -------------------------------------------------------------------------------- /Maven-Demo/haikong-common/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | haikong 7 | com.haikong 8 | 1.0.0 9 | 10 | 4.0.0 11 | 12 | haikong-common 13 | 14 | 15 | 16 | 17 | 18 | 19 | dom4j 20 | dom4j 21 | 22 | 23 | 24 | com.thoughtworks.xstream 25 | xstream 26 | 27 | 28 | 29 | org.apache.httpcomponents 30 | httpclient 31 | 32 | 33 | org.apache.httpcomponents 34 | httpcore 35 | 36 | 37 | 38 | 39 | 40 | -------------------------------------------------------------------------------- /Maven-Demo/haikong-common/src/main/java/com/haikong/common/mapper/UserMapper.java: -------------------------------------------------------------------------------- 1 | package com.haikong.common.mapper; 2 | 3 | import com.haikong.common.entity.User; 4 | 5 | /** 6 | * @author Niu Li 7 | * @date 2016/9/6 8 | */ 9 | public interface UserMapper { 10 | 11 | public User find(String openId); 12 | 13 | } 14 | -------------------------------------------------------------------------------- /Maven-Demo/haikong-common/src/main/resources/mybatis/mapper/userMapper.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 6 | 9 | -------------------------------------------------------------------------------- /Maven-Demo/haikong-core/pom.xml: -------------------------------------------------------------------------------- 1 | 4 | 5 | haikong 6 | com.haikong 7 | 1.0.0 8 | 9 | 4.0.0 10 | haikong-core 11 | war 12 | haikong-core 13 | http://maven.apache.org 14 | 15 | 16 | 17 | junit 18 | junit 19 | 4.10 20 | test 21 | 22 | 23 | 24 | org.thymeleaf 25 | thymeleaf 26 | 27 | 28 | org.thymeleaf 29 | thymeleaf-spring4 30 | 31 | 32 | 33 | com.haikong 34 | haikong-switch 35 | 1.0.0 36 | 37 | 38 | com.haikong 39 | haikong-common 40 | 1.0.0 41 | 42 | 43 | 44 | 45 | core 46 | 47 | 48 | -------------------------------------------------------------------------------- /Maven-Demo/haikong-core/src/main/java/com/haikong/core/controller/indexController.java: -------------------------------------------------------------------------------- 1 | package com.haikong.core.controller; 2 | 3 | import com.haikong.common.entity.User; 4 | import com.haikong.common.mapper.UserMapper; 5 | 6 | import org.springframework.stereotype.Controller; 7 | import org.springframework.web.bind.annotation.RequestMapping; 8 | import org.springframework.web.bind.annotation.RequestMethod; 9 | import org.springframework.web.bind.annotation.ResponseBody; 10 | 11 | import javax.annotation.Resource; 12 | 13 | /** 14 | * @author Niu Li 15 | * @date 2016/9/6 16 | */ 17 | @Controller 18 | public class indexController { 19 | 20 | @Resource 21 | private UserMapper userMapper; 22 | 23 | 24 | @RequestMapping(value = "/hello",method = RequestMethod.GET) 25 | public @ResponseBody User toIndex(){ 26 | 27 | User user = userMapper.find("ov4a6wg2snvQ3eJiZcxJI31noVZk"); 28 | return user; 29 | } 30 | } 31 | -------------------------------------------------------------------------------- /Maven-Demo/haikong-core/src/main/resources/config.properties: -------------------------------------------------------------------------------- 1 | #\u300Ecomments\u300FUpdate key\uFF1AACCESS_TOKEN 2 | #Fri May 13 09:10:55 CST 2016 3 | OVERDUE_ACCESS_TOKEN_TIME=7200 4 | ACCESS_TOKEN=hEzgNHDk6-iVa0Mg8orfXahGLaL4DUPf01_e3tNnJ7hwZDQ2pXknDiWn97xM4iewIBR19K4k4SF9yu3eiRwXOGcRj0iMKFX8iQ-Y2_xdKKT9-eMnfjvD_KJqB3XDxTfuZSRdAEAUNM 5 | 6 | -------------------------------------------------------------------------------- /Maven-Demo/haikong-core/src/main/resources/db.properties: -------------------------------------------------------------------------------- 1 | jdbc.driver=com.mysql.jdbc.Driver 2 | jdbc.url=jdbc:mysql://localhost:3306/haikong?useUnicode=true&characterEncoding=utf8&characterSetResults=utf8 3 | jdbc.username=root 4 | jdbc.password=7946521 5 | 6 | filters:stat 7 | 8 | maxActive:20 9 | initialSize:1 10 | maxWait:60000 11 | minIdle:10 12 | 13 | timeBetweenEvictionRunsMillis:60000 14 | minEvictableIdleTimeMillis:300000 15 | 16 | validationQuery:SELECT 1 17 | testWhileIdle:true 18 | testOnBorrow:false 19 | testOnReturn:false 20 | 21 | maxOpenPreparedStatements:20 22 | removeAbandoned:true 23 | removeAbandonedTimeout:1800 24 | logAbandoned:true 25 | -------------------------------------------------------------------------------- /Maven-Demo/haikong-core/src/main/resources/log4j.properties: -------------------------------------------------------------------------------- 1 | log4j.logger.com.haikong = debug 2 | log4j.rootLogger=debug, stdout 3 | #Console 4 | log4j.appender.stdout=org.apache.log4j.ConsoleAppender 5 | log4j.appender.stdout.layout=org.apache.log4j.PatternLayout 6 | log4j.appender.stdout.layout.ConversionPattern=%-5p - %m%n 7 | 8 | log4j.logger.org.springframework.web=debug 9 | log4j.logger.org.springframework=info 10 | 11 | -------------------------------------------------------------------------------- /Maven-Demo/haikong-core/src/main/resources/mybatis/SqlMapConfig.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | -------------------------------------------------------------------------------- /Maven-Demo/haikong-core/src/main/resources/mybatis/mapper/2.txt: -------------------------------------------------------------------------------- 1 | 222 -------------------------------------------------------------------------------- /Maven-Demo/haikong-core/src/main/webapp/index.jsp: -------------------------------------------------------------------------------- 1 | 2 | 3 |

Hello World!

4 | 5 | 6 | -------------------------------------------------------------------------------- /Maven-Demo/haikong-switch/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | haikong 7 | com.haikong 8 | 1.0.0 9 | 10 | 4.0.0 11 | 12 | haikong-switch 13 | 14 | 15 | -------------------------------------------------------------------------------- /Motan-Demo/Service-Client/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | Motan-Demo 7 | cn.mrdear.motan 8 | 1.0-SNAPSHOT 9 | 10 | 4.0.0 11 | 12 | cn.mrdear.motan 13 | Service-Client 14 | 15 | 16 | -------------------------------------------------------------------------------- /Motan-Demo/Service-Client/src/main/java/cn/mrdear/client/dto/UserDTO.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.client.dto; 2 | 3 | import lombok.Data; 4 | 5 | import java.io.Serializable; 6 | 7 | /** 8 | * 用户DTO,用于Service层传输 9 | * @author Niu Li 10 | * @since 2017/6/12 11 | */ 12 | @Data 13 | public class UserDTO implements Serializable{ 14 | 15 | private static final long serialVersionUID = 4086492518942464226L; 16 | 17 | private Long id; 18 | 19 | private String username; 20 | 21 | private String password; 22 | 23 | private Integer age; 24 | 25 | private String nickname; 26 | 27 | private String mail; 28 | 29 | private String memo; 30 | 31 | } 32 | -------------------------------------------------------------------------------- /Motan-Demo/Service-Client/src/main/java/cn/mrdear/client/service/IUserService.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.client.service; 2 | 3 | import cn.mrdear.client.dto.UserDTO; 4 | 5 | import java.util.Collection; 6 | import java.util.List; 7 | 8 | /** 9 | * 用户服务,一般都会在返回层再包裹一层,这里简而化之 10 | * @author Niu Li 11 | * @since 2017/6/12 12 | */ 13 | public interface IUserService { 14 | 15 | /** 16 | * 根据id查找 17 | */ 18 | UserDTO findById(Long id); 19 | 20 | /** 21 | * 根据id批量查询 22 | */ 23 | List queryByIds(Collection ids); 24 | 25 | /** 26 | * 更新用户 27 | * @return 返回更新后的实体 28 | */ 29 | UserDTO updateById(UserDTO userDTO); 30 | 31 | /** 32 | * 根据id删除用户 33 | */ 34 | Boolean deleteById(Long id); 35 | 36 | 37 | } 38 | -------------------------------------------------------------------------------- /Motan-Demo/Service-Consumer/src/main/java/cn/mrdear/consumer/ApplicationStart.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.consumer; 2 | 3 | import org.springframework.context.ApplicationContext; 4 | import org.springframework.context.support.ClassPathXmlApplicationContext; 5 | 6 | import cn.mrdear.client.service.IUserService; 7 | 8 | /** 9 | * @author Niu Li 10 | * @since 2017/6/14 11 | */ 12 | public class ApplicationStart { 13 | 14 | public static void main(String[] args) throws InterruptedException { 15 | ApplicationContext ctx = new ClassPathXmlApplicationContext( 16 | "classpath:applicationContext.xml"); 17 | IUserService service = (IUserService) ctx.getBean("userService"); 18 | System.out.println(service.findById(1L)); 19 | } 20 | 21 | } 22 | -------------------------------------------------------------------------------- /Motan-Demo/Service-Consumer/src/main/resources/applicationContext.xml: -------------------------------------------------------------------------------- 1 | 2 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 22 | -------------------------------------------------------------------------------- /Motan-Demo/Service-Consumer/src/main/resources/logback.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | %d{HH:mm:ss} [%t] %logger{5} [%line] %p - %msg%n 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | -------------------------------------------------------------------------------- /Motan-Demo/Service-Provider/src/main/java/cn/mrdear/provider/ApplicationStart.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.provider; 2 | 3 | import com.weibo.api.motan.common.MotanConstants; 4 | import com.weibo.api.motan.util.MotanSwitcherUtil; 5 | 6 | import org.springframework.context.ApplicationContext; 7 | import org.springframework.context.support.ClassPathXmlApplicationContext; 8 | 9 | /** 10 | * @author Niu Li 11 | * @since 2017/6/14 12 | */ 13 | public class ApplicationStart { 14 | 15 | public static void main(String[] args) throws InterruptedException { 16 | ApplicationContext applicationContext = 17 | new ClassPathXmlApplicationContext("classpath:applicationContext.xml"); 18 | MotanSwitcherUtil.setSwitcherValue(MotanConstants.REGISTRY_HEARTBEAT_SWITCHER, true); 19 | System.out.println("server start..."); 20 | } 21 | 22 | } 23 | -------------------------------------------------------------------------------- /Motan-Demo/Service-Provider/src/main/java/cn/mrdear/provider/convert/UserConvert.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.provider.convert; 2 | 3 | import org.springframework.beans.BeanUtils; 4 | import org.springframework.util.CollectionUtils; 5 | 6 | import cn.mrdear.client.dto.UserDTO; 7 | import cn.mrdear.provider.domain.User; 8 | 9 | import java.util.ArrayList; 10 | import java.util.List; 11 | import java.util.stream.Collectors; 12 | 13 | /** 14 | * @author Niu Li 15 | * @since 2017/6/12 16 | */ 17 | public class UserConvert { 18 | 19 | public static UserDTO toDTO(User user) { 20 | UserDTO userDTO = new UserDTO(); 21 | BeanUtils.copyProperties(user,userDTO); 22 | return userDTO; 23 | } 24 | 25 | 26 | public static List toDTOS(List users) { 27 | if (CollectionUtils.isEmpty(users)) { 28 | return new ArrayList<>(1); 29 | } 30 | List results = new ArrayList<>(); 31 | return users.stream().map(UserConvert::toDTO) 32 | .collect(Collectors.toList()); 33 | } 34 | 35 | 36 | public static User toDO(UserDTO userDTO) { 37 | User user = new User(); 38 | BeanUtils.copyProperties(userDTO,user); 39 | return user; 40 | } 41 | 42 | } 43 | -------------------------------------------------------------------------------- /Motan-Demo/Service-Provider/src/main/java/cn/mrdear/provider/dao/UserRepository.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.provider.dao; 2 | 3 | import org.springframework.data.jpa.repository.JpaRepository; 4 | import org.springframework.data.jpa.repository.Query; 5 | 6 | import cn.mrdear.provider.domain.User; 7 | 8 | import java.util.Collection; 9 | import java.util.List; 10 | 11 | /** 12 | * JPA repo层 13 | * @author Niu Li 14 | * @since 2017/6/12 15 | */ 16 | public interface UserRepository extends JpaRepository{ 17 | 18 | User findById(Long id); 19 | 20 | @Query("select p from User p where id in (?1)") 21 | List queryByIds(Collection ids); 22 | 23 | 24 | } 25 | -------------------------------------------------------------------------------- /Motan-Demo/Service-Provider/src/main/java/cn/mrdear/provider/domain/User.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.provider.domain; 2 | 3 | import lombok.Data; 4 | 5 | import javax.persistence.Entity; 6 | import javax.persistence.GeneratedValue; 7 | import javax.persistence.Id; 8 | import javax.persistence.Table; 9 | 10 | import java.io.Serializable; 11 | 12 | /** 13 | * 用户实体类,对应数据库 14 | * @author Niu Li 15 | * @since 2017/6/12 16 | */ 17 | @Data 18 | @Entity 19 | @Table(name = "user") 20 | public class User implements Serializable{ 21 | 22 | private static final long serialVersionUID = 1793488098966504793L; 23 | @Id 24 | @GeneratedValue 25 | private Long id; 26 | 27 | private String username; 28 | 29 | private String password; 30 | 31 | private Integer age; 32 | 33 | private String nickname; 34 | 35 | private String mail; 36 | 37 | private String memo; 38 | 39 | } 40 | -------------------------------------------------------------------------------- /Motan-Demo/Service-Provider/src/main/java/cn/mrdear/provider/service/UserServiceImpl.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.provider.service; 2 | 3 | import cn.mrdear.client.dto.UserDTO; 4 | import cn.mrdear.client.service.IUserService; 5 | import cn.mrdear.provider.convert.UserConvert; 6 | import cn.mrdear.provider.dao.UserRepository; 7 | import cn.mrdear.provider.domain.User; 8 | 9 | import javax.annotation.Resource; 10 | 11 | import java.util.Collection; 12 | import java.util.List; 13 | 14 | /** 15 | * @author Niu Li 16 | * @since 2017/6/14 17 | */ 18 | public class UserServiceImpl implements IUserService{ 19 | @Resource 20 | private UserRepository userRepository; 21 | 22 | @Override 23 | public UserDTO findById(Long id) { 24 | User user = userRepository.findById(id); 25 | return UserConvert.toDTO(user); 26 | } 27 | 28 | @Override 29 | public List queryByIds(Collection ids) { 30 | List users = userRepository.queryByIds(ids); 31 | return UserConvert.toDTOS(users); 32 | } 33 | 34 | @Override 35 | public UserDTO updateById(UserDTO userDTO) { 36 | User user = UserConvert.toDO(userDTO); 37 | userRepository.save(user); 38 | return this.findById(userDTO.getId()); 39 | } 40 | 41 | @Override 42 | public Boolean deleteById(Long id) { 43 | userRepository.delete(id); 44 | return true; 45 | } 46 | } 47 | -------------------------------------------------------------------------------- /Motan-Demo/Service-Provider/src/main/resources/h2/data.sql: -------------------------------------------------------------------------------- 1 | INSERT INTO user (username, password, age, nickname, mail, memo) VALUES ('zhangsan', 2 | '123456', 18, '张三', '1111@qq.com', 'hahahah'); 3 | INSERT INTO user (username, password, age, nickname, mail, memo) VALUES ('lis', 4 | '123456', 19, '李四', '123131@qq.com', 'xixiixxi'); 5 | INSERT INTO user (username, password, age, nickname, mail, memo) VALUES ('wanger', 6 | '123456', 29, '王二', '12131984@qq.com', 'dqdh'); -------------------------------------------------------------------------------- /Motan-Demo/Service-Provider/src/main/resources/h2/schema.sql: -------------------------------------------------------------------------------- 1 | DROP TABLE user if exist; 2 | create table user ( 3 | id INT(11) AUTO_INCREMENT PRIMARY KEY , 4 | username VARCHAR(255), 5 | password VARCHAR(255), 6 | age INT(3), 7 | nickname VARCHAR(255), 8 | mail VARCHAR(255), 9 | memo VARCHAR(255), 10 | ); -------------------------------------------------------------------------------- /Motan-Demo/Service-Provider/src/main/resources/logback.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | %d{HH:mm:ss} [%t] %logger{5} [%line] %p - %msg%n 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | -------------------------------------------------------------------------------- /Pay-Demo/lib/alipay-sdk-java20161029120104-source.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/mrdear/JavaWEB/a7b8da4e680ab0b06d057b3537e19f47d103bf54/Pay-Demo/lib/alipay-sdk-java20161029120104-source.jar -------------------------------------------------------------------------------- /Pay-Demo/lib/alipay-sdk-java20161029120104.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/mrdear/JavaWEB/a7b8da4e680ab0b06d057b3537e19f47d103bf54/Pay-Demo/lib/alipay-sdk-java20161029120104.jar -------------------------------------------------------------------------------- /Pay-Demo/src/main/java/cn/mrdear/pay/unionpay/UnionPayTrade.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.pay.unionpay; 2 | 3 | 4 | import org.slf4j.Logger; 5 | import org.slf4j.LoggerFactory; 6 | 7 | import java.util.Map; 8 | 9 | 10 | import cn.mrdear.pay.unionpay.sdk.AcpService; 11 | import cn.mrdear.pay.util.SignUtil; 12 | 13 | /** 14 | * 银联交易入口,只为了和支付宝,微信调用统一 15 | * @author Niu Li 16 | * @date 2016/10/31 17 | */ 18 | public class UnionPayTrade { 19 | 20 | private static Logger logger = LoggerFactory.getLogger(UnionPayTrade.class); 21 | 22 | /** 23 | * 开通token支付 24 | * @param paramMap 请求参数 25 | * @return 请求返回结果 26 | */ 27 | public String tokenOpen(Map paramMap,Map customerInfo){ 28 | return UnionPayConfig.getInstance().tokenOpen(paramMap,customerInfo); 29 | } 30 | 31 | /** 32 | * 发送短信 33 | * @param paramMap 请求参数 34 | * @return 返回结果 35 | */ 36 | public Map msg(Map paramMap,Map customerInfo){ 37 | return UnionPayConfig.getInstance().msgSend(paramMap,customerInfo); 38 | } 39 | 40 | /** 41 | * 消费 42 | * @param paramMap 请求参数 43 | * @return 请求结果 44 | */ 45 | public Map consume(Map paramMap,Map customerInfo){ 46 | return UnionPayConfig.getInstance().consume(paramMap,customerInfo); 47 | } 48 | 49 | /** 50 | * 退款 51 | * @param paramMap 请求参数 52 | * @return 请求结果 53 | */ 54 | public Map refund(Map paramMap){ 55 | return UnionPayConfig.getInstance().refund(paramMap); 56 | } 57 | 58 | /** 59 | * 银行卡回调验签 60 | * @param request 回调请求 61 | * @return true成功 62 | */ 63 | public boolean verifyNotify(HttpServletRequest request){ 64 | Map paranMap = SignUtil.request2Map(request); 65 | logger.debug("银行卡回调参数:"+paranMap.toString()); 66 | boolean ischeck = AcpService.validate(paranMap, UnionPayConfig.ENCODING_UTF8); 67 | logger.debug("银行卡回调验签结果:"+ischeck); 68 | return ischeck; 69 | } 70 | } 71 | -------------------------------------------------------------------------------- /Pay-Demo/src/main/java/cn/mrdear/pay/util/XmlUtil.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.pay.util; 2 | 3 | 4 | import java.io.ByteArrayOutputStream; 5 | import java.io.InputStream; 6 | import java.io.InputStreamReader; 7 | import java.io.StringReader; 8 | import java.io.UnsupportedEncodingException; 9 | 10 | import javax.xml.bind.JAXBContext; 11 | import javax.xml.bind.JAXBException; 12 | import javax.xml.bind.Marshaller; 13 | import javax.xml.bind.Unmarshaller; 14 | 15 | public class XmlUtil { 16 | 17 | 18 | /** 19 | * XML转对象 20 | * 21 | * @param xmlStr 22 | * @param t 23 | * @return 24 | */ 25 | @SuppressWarnings("unchecked") 26 | public static T xmlToBean(String xmlStr, Class t) { 27 | try { 28 | JAXBContext context = JAXBContext.newInstance(t); 29 | Unmarshaller unmarshaller = context.createUnmarshaller(); 30 | T ts = (T) unmarshaller.unmarshal(new StringReader(xmlStr)); 31 | return ts; 32 | } catch (JAXBException e) { 33 | e.printStackTrace(); 34 | return null; 35 | } 36 | } 37 | 38 | /** 39 | * XML转对象 40 | * 41 | * @param t 42 | * @return 43 | */ 44 | @SuppressWarnings("unchecked") 45 | public static T xmlToBean(InputStream input, Class t) { 46 | try { 47 | JAXBContext context = JAXBContext.newInstance(t); 48 | Unmarshaller unmarshaller = context.createUnmarshaller(); 49 | T ts = (T) unmarshaller.unmarshal(new InputStreamReader(input, 50 | "UTF-8")); 51 | return ts; 52 | } catch (JAXBException e) { 53 | e.printStackTrace(); 54 | } catch (UnsupportedEncodingException e) { 55 | e.printStackTrace(); 56 | } 57 | return null; 58 | } 59 | 60 | /** 61 | * 对象转XML 62 | * 63 | * @param out 64 | * @param to 65 | */ 66 | public static String beanToXml(ByteArrayOutputStream out, Object to) { 67 | try { 68 | JAXBContext context = JAXBContext.newInstance(to.getClass()); 69 | Marshaller marshaller = context.createMarshaller(); 70 | marshaller.marshal(to, out); 71 | return new String(out.toByteArray(), "UTF-8"); 72 | } catch (JAXBException e) { 73 | e.printStackTrace(); 74 | } catch (UnsupportedEncodingException e) { 75 | e.printStackTrace(); 76 | } 77 | return null; 78 | } 79 | 80 | } 81 | -------------------------------------------------------------------------------- /Pay-Demo/src/main/java/cn/mrdear/pay/wechat/WechatConfig.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.pay.wechat; 2 | 3 | /** 4 | * 微信支付配置 5 | * @author Niu Li 6 | * @date 2016/10/29 7 | */ 8 | public final class WechatConfig { 9 | /** 10 | * 用户的id 11 | */ 12 | public static final String APP_ID = "xxxxx"; 13 | /** 14 | * 身份密钥 15 | */ 16 | public static final String APP_SECRET = "xxxxx"; 17 | /** 18 | * 商户id 19 | */ 20 | public static final String MCH_ID = "xxxxx"; 21 | /** 22 | * 统一下单地址 23 | */ 24 | public static final String UNIFIEDORDER_URL = "https://api.mch.weixin.qq.com/pay/unifiedorder"; 25 | /** 26 | * 交易退款地址 27 | */ 28 | public static final String REFUND_URL = "https://api.mch.weixin.qq.com/secapi/pay/refund"; 29 | /** 30 | * 交易退款查询地址 31 | */ 32 | public static final String REFUND_QUERY = "https://api.mch.weixin.qq.com/pay/refundquery"; 33 | /** 34 | * 支付成功回调 35 | */ 36 | public static final String NOTIFY_PAY = "http://mart.xxxxxx.com/api/rest/notify/wechatNotify"; 37 | /** 38 | * 支付类型 39 | */ 40 | public static final String TRADE_TYPE = "APP"; 41 | /** 42 | * 证书地址 43 | */ 44 | public static final String CERT_PATH = "C:\\Users\\NL\\cert\\apiclient_cert.p12"; 45 | /** 46 | * 成功标识 47 | */ 48 | public static final String SUCCESS_REQUEST = "SUCCUSS"; 49 | 50 | /** 51 | * 不可实例化 52 | */ 53 | private WechatConfig(){} 54 | 55 | private volatile static WechatClient wechatClient = null; 56 | 57 | /** 58 | * 双重锁单例 59 | * @return WechatClient实例 60 | */ 61 | public static WechatClient getInstance(){ 62 | if (wechatClient == null){ 63 | synchronized (WechatConfig.class){ 64 | if (wechatClient == null){ 65 | return new WechatClient(APP_ID,MCH_ID,APP_SECRET,TRADE_TYPE); 66 | } 67 | } 68 | } 69 | return wechatClient; 70 | } 71 | 72 | } 73 | -------------------------------------------------------------------------------- /Pay-Demo/src/main/resources/acp_sdk.properties: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | acpsdk.frontTransUrl=https://gateway.95516.com/gateway/api/frontTransReq.do 5 | 6 | acpsdk.backTransUrl=https://gateway.95516.com/gateway/api/backTransReq.do 7 | 8 | acpsdk.singleQueryUrl=https://gateway.95516.com/gateway/api/queryTrans.do 9 | 10 | acpsdk.batchTransUrl=https://gateway.95516.com/gateway/api/batchTrans.do 11 | 12 | acpsdk.fileTransUrl=https://filedownload.95516.com/ 13 | 14 | acpsdk.signCert.pwd=123456 15 | 16 | #linux 17 | #acpsdk.signCert.path=/home/web_as/certs/mypfx.pfx 18 | # 19 | #acpsdk.signCert.type=PKCS12 20 | # 21 | #acpsdk.encryptCert.path=/home/web_as/certs/RSA2048_PROD_index_22.cer 22 | # 23 | #acpsdk.validateCert.dir=/home/web_as/certs/ 24 | # 25 | #acpsdk.signCert.dir=/home/web_as/certs/ 26 | # 27 | #log.back.rootPath=/home/web_as/logs 28 | 29 | 30 | #linux-product 31 | acpsdk.signCert.path=D:/certs/mypfx.pfx 32 | 33 | acpsdk.signCert.type=PKCS12 34 | 35 | acpsdk.encryptCert.path=D:/certs/RSA2048_PROD_index_22.cer 36 | 37 | acpsdk.validateCert.dir=D:/certs 38 | 39 | acpsdk.signCert.dir=D:/certs 40 | 41 | log.back.rootPath=D:/certs 42 | 43 | -------------------------------------------------------------------------------- /Pay-Demo/src/test/java/cn/mrdear/pay/alipay/AlipayTradeTest.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.pay.alipay; 2 | 3 | import com.alipay.api.AlipayApiException; 4 | 5 | import org.junit.Test; 6 | 7 | import java.util.HashMap; 8 | import java.util.Map; 9 | 10 | /** 11 | * @author Niu Li 12 | * @date 2016/10/29 13 | */ 14 | public class AlipayTradeTest { 15 | 16 | @Test 17 | public void testTradeWapPayRequest(){ 18 | AlipayTrade alipayTrade = new AlipayTrade(); 19 | Map paraMap = new HashMap(); 20 | paraMap.put("out_trade_no",System.currentTimeMillis()+""); 21 | paraMap.put("total_amount","0.01"); 22 | paraMap.put("subject","测试下单"); 23 | paraMap.put("product_code","QUICK_WAP_PAY"); 24 | alipayTrade.TradeWapPayRequest(paraMap); 25 | } 26 | @Test 27 | public void testRefund() throws AlipayApiException { 28 | AlipayTrade alipayTrade = new AlipayTrade(); 29 | Map paraMap = new HashMap<>(); 30 | paraMap.put("trade_no","2016103121001004620234152469"); 31 | paraMap.put("refund_amount","0.01"); 32 | paraMap.put("refund_reason","测试退款"); 33 | paraMap.put("out_request_no","HZ01RF001"); 34 | paraMap.put("operator_id","OP001"); 35 | paraMap.put("store_id","NJ_S_001"); 36 | paraMap.put("terminal_id","NJ_T_001"); 37 | alipayTrade.tradeRefundRequest(paraMap); 38 | } 39 | } 40 | -------------------------------------------------------------------------------- /Pay-Demo/src/test/java/cn/mrdear/pay/util/SignUtilTest.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.pay.util; 2 | 3 | import org.junit.Test; 4 | 5 | import java.util.HashMap; 6 | import java.util.Map; 7 | 8 | import static cn.mrdear.pay.util.SignUtil.joinKeyValue; 9 | 10 | /** 11 | * @author Niu Li 12 | * @date 2016/10/29 13 | */ 14 | public class SignUtilTest { 15 | 16 | @Test 17 | public void testJoinKeyValue(){ 18 | Map parameterMap = new HashMap(); 19 | parameterMap.put("service", "create_direct_pay_by_user"); 20 | parameterMap.put("_input_charset", "utf-8"); 21 | parameterMap.put("sign_type", "MD5"); 22 | parameterMap.put("out_trade_no", System.currentTimeMillis()); 23 | parameterMap.put("payment_type", "1"); 24 | parameterMap.put("paymethod", "bankPay"); 25 | parameterMap.put("extend_param", "isv^1860648a1"); 26 | parameterMap.put("extra_common_param", "shopxx"); 27 | System.out.println("测试joinKeyValue,连接Map键值对"); 28 | System.out.println(joinKeyValue(parameterMap,"?",null,"&",true)); 29 | } 30 | } 31 | -------------------------------------------------------------------------------- /Pay-Demo/src/test/java/cn/mrdear/pay/util/XMLUtilTest.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.pay.util; 2 | 3 | import org.junit.Test; 4 | 5 | import java.io.ByteArrayOutputStream; 6 | 7 | import javax.xml.bind.annotation.XmlRootElement; 8 | 9 | import static cn.mrdear.pay.util.XmlUtil.beanToXml; 10 | 11 | /** 12 | * @author Niu Li 13 | * @date 2016/10/29 14 | */ 15 | public class XMLUtilTest { 16 | 17 | @Test 18 | public void testJava2XML(){ 19 | Xml x = new Xml(); 20 | x.setName("冯"); 21 | x.setAttach("丽娟"); 22 | String buffer = beanToXml(new ByteArrayOutputStream(), x); 23 | System.out.println(buffer); 24 | System.out.println(buffer.substring(55)); 25 | } 26 | 27 | 28 | @XmlRootElement(name = "xml") 29 | static class Xml { 30 | private String name; 31 | private String attach; 32 | 33 | public void setName(String name) { 34 | this.name = name; 35 | } 36 | 37 | public String getName() { 38 | return name; 39 | } 40 | 41 | public void setAttach(String attach) { 42 | this.attach = attach; 43 | } 44 | 45 | public String getAttach() { 46 | return attach; 47 | } 48 | } 49 | } 50 | -------------------------------------------------------------------------------- /Pay-Demo/src/test/java/cn/mrdear/pay/wechat/WechatTradeTest.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.pay.wechat; 2 | 3 | 4 | import com.alibaba.fastjson.JSON; 5 | 6 | import org.junit.Test; 7 | 8 | import cn.mrdear.pay.wechat.entity.WechatRefund; 9 | import cn.mrdear.pay.wechat.entity.WechatRefundQuery; 10 | import cn.mrdear.pay.wechat.entity.WechatUnifiedOrder; 11 | 12 | /** 13 | * @author Niu Li 14 | * @date 2016/10/29 15 | */ 16 | public class WechatTradeTest { 17 | 18 | /** 19 | * 测试下单 20 | */ 21 | @Test 22 | public void testunifiedOrder(){ 23 | WechatUnifiedOrder request = new WechatUnifiedOrder(); 24 | request.setBody("测试商品"); 25 | request.setDetail("一个好商品"); 26 | request.setGoods_tag("测试"); 27 | request.setOut_trade_no(System.currentTimeMillis()+""); 28 | request.setFee_type("CNY"); 29 | request.setTotal_fee(1000); 30 | request.setSpbill_create_ip("127.0.0.1"); 31 | request.setTime_start(System.currentTimeMillis()+""); 32 | request.setLimit_pay("cera"); 33 | WechatUnifiedOrder.Response response = WechatConfig.getInstance().unifiedOrder(request); 34 | System.out.println(JSON.toJSONString(response)); 35 | } 36 | 37 | /** 38 | * 退款 39 | */ 40 | @Test 41 | public void refund(){ 42 | WechatRefund refund = new WechatRefund(); 43 | refund.setTransaction_id("4006602001201610318291951971"); 44 | refund.setOut_refund_no(System.currentTimeMillis()+""); 45 | refund.setTotal_fee(1858); 46 | refund.setRefund_fee(1858); 47 | refund.setOp_user_id("NIULI"); 48 | refund.setRefund_account("REFUND_SOURCE_UNSETTLED_FUNDS"); 49 | WechatRefund.Response response = WechatConfig.getInstance().refund(refund); 50 | System.out.println(JSON.toJSONString(response)); 51 | } 52 | 53 | /** 54 | * 退款查询 55 | */ 56 | @Test 57 | public void testRefundQuery(){ 58 | WechatRefundQuery refundQuery = new WechatRefundQuery(); 59 | refundQuery.setTransaction_id("4007522001201610308199783330"); 60 | WechatRefundQuery.Response response = WechatConfig.getInstance().refundQuery(refundQuery); 61 | System.out.println(JSON.toJSONString(response)); 62 | } 63 | } 64 | -------------------------------------------------------------------------------- /Pay-Demo/src/test/resources/acp_sdk.properties: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | acpsdk.frontTransUrl=https://gateway.95516.com/gateway/api/frontTransReq.do 5 | 6 | acpsdk.backTransUrl=https://gateway.95516.com/gateway/api/backTransReq.do 7 | 8 | acpsdk.singleQueryUrl=https://gateway.95516.com/gateway/api/queryTrans.do 9 | 10 | acpsdk.batchTransUrl=https://gateway.95516.com/gateway/api/batchTrans.do 11 | 12 | acpsdk.fileTransUrl=https://filedownload.95516.com/ 13 | 14 | acpsdk.signCert.pwd=123456 15 | 16 | #linux 17 | #acpsdk.signCert.path=/home/web_as/certs/mypfx.pfx 18 | # 19 | #acpsdk.signCert.type=PKCS12 20 | # 21 | #acpsdk.encryptCert.path=/home/web_as/certs/RSA2048_PROD_index_22.cer 22 | # 23 | #acpsdk.validateCert.dir=/home/web_as/certs/ 24 | # 25 | #acpsdk.signCert.dir=/home/web_as/certs/ 26 | # 27 | #log.back.rootPath=/home/web_as/logs 28 | 29 | 30 | #inux-test 31 | acpsdk.signCert.path=D:/certs/mypfx.pfx 32 | 33 | acpsdk.signCert.type=PKCS12 34 | 35 | acpsdk.encryptCert.path=D:/certs/RSA2048_PROD_index_22.cer 36 | 37 | acpsdk.validateCert.dir=D:/certs 38 | 39 | acpsdk.signCert.dir=D:/certs 40 | 41 | log.back.rootPath=D:/certs 42 | 43 | -------------------------------------------------------------------------------- /README.MD: -------------------------------------------------------------------------------- 1 | ### 2017.9.27 2 | 随着开发经验的增加,现在觉得这种Demo对于学习一个框架起不到太大的作用,顶多是个参考,并且由于使用经验的增加,对于之前一些错误的用法很难得到纠正,如果想要快速入门的话官方+造轮子才是最佳选择,类似豆瓣有许多开放的API,都可以用来练手,最后该项目不再更新,这点经验希望能帮助你. 3 | 4 | 5 | #该仓库主要记录学习javaWEB中一些Demo 6 | 7 | 1.SSM-Demo 8 | ---------- 9 | 使用maven整合的Spring,SpringMVC,Mybatis的案例,数据库使用mysql,数据源为druid,可以直接拿过来使用,进行开发. 10 | 11 | 12 | ---------- 13 | 14 | 2.Jersey-Demo 15 | -------------- 16 | 该Demo是做微信设备功能开发时学习整合的,Demo里面写了Jersey常用配置,以及和Spring的整合,还有微信服务器的验证入口,对于微信设备开发可以直接使用,随着不断的学习会继续更新该项目 17 | 18 | 19 | ---------- 20 | 21 | 3.Spring-Boot-Demo 22 | -------------- 23 | 该Demo是做学习Spring-Boot时整合环境,整合了thymeleaf,Mybatis,Druid,ehcache可以拉下来直接进行二次开发,如果是WebService服务的话,去掉thymeleaf即可. 24 | 25 | 4.Maven-Demo 26 | -------------- 27 | 该demo针对具体项目所整合.主要设计mybatis多模块使用,spring多模块使用,要点就是无论什么模块,只要配置文件加载位置正确配置,就不会出问题. 28 | 29 | 5.HtmlUnit-Demo 30 | -------------- 31 | 使用htmlUnit模拟浏览器请求,抓取Shadowsocks的一些免费账户使用,在win下配合bat脚本启动,很是方便.详情可以看项目的Main方法使用说明. 32 | 33 | 34 | 6.Pay-Demo 35 | -------------- 36 | 对接银联无跳转支付,支付宝wap支付,微信支付,项目结构清晰,注释全面,可以很好的帮你理清对接支付的顺序,测试Demo配置好Config后都可以直接运行,希望对你有帮助.参考博客地址:http://blog.csdn.net/u012706811/article/details/52988782 37 | 38 | 7.JPA-Demo 39 | -------------- 40 | SpringDataJPA+QueryDSL使用,需要配合博客博文http://www.jianshu.com/p/e3812fc23f83 ,两者配合很好地解决了单表动态查询,多表动态查询. 41 | 42 | 8.Util-Demo 43 | -------------- 44 | 开发中常用工具类的写法,比如PropertiesUtil,XmlUtil,HttpUtil等,该Demo希望大家能不断扩充. 45 | 46 | 9.gRPC-Demo 47 | -------------- 48 | 参考官方案例的gRPC的Demo,里面有Hello World和 RouteGuide案例,适合入门.相关博文参考 http://www.jianshu.com/nb/9491747 49 | 50 | 10.Excel-Demo 51 | -------------- 52 | 使用Apache-poi封装的一个通用表单导出模块和解析模块,可以很容易的迁移到项目中,配合Jackxml使用更佳 53 | 54 | 11.Spring-Data-Redis 55 | -------------- 56 | SpringDataRedis学习的一个Demo,内容不多,配合博文:[redis学习记录(四)-SpringDataRedis分析](http://mrdear.cn/2017/03/29/linux/redis%E5%AD%A6%E4%B9%A0%E8%AE%B0%E5%BD%95(%E5%9B%9B)-SpringDataRedis%E5%88%86%E6%9E%90/)可以很好的入手 57 | 58 | 12.Spring-Cloud-Demo 59 | -------------- 60 | 学习Spring Cloud的一个Demo,其中对于Eureka,Ribbon,Feign等都有相应的Demo,相应博文会更新在[我的博客](mrdear.cn)上,希望对你有帮助 61 | 62 | 13.Dubbo-Demo 63 | -------------- 64 | 增加Dubbo-Demo,一个基本的RPC调用Demo 65 | 66 | 14.Motan-Demo 67 | -------------- 68 | 增加Motan-Demo,一个基本的RPC调用Demo 69 | 70 | 15.Spring-Security-Demo 71 | -------------- 72 | 增加Spring Security Demo,项目中使用了JWT Token验证机制,该项目可以很好的了解整个流程的作用,需要配合我博客中Spring Security相关博文食用. 73 | 74 | 16.待添加 75 | -------------- 76 | -------------------------------------------------------------------------------- /SSM-Demo/doc/readme.md: -------------------------------------------------------------------------------- 1 |  2 | SSM项目基本整合,对于IDEA可以直接拉取下来使用.很方便 3 | 4 | 基本使用工具,下次再介绍 5 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /SSM-Demo/src/main/java/cn/mrdear/controller/BookController.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.controller; 2 | 3 | import org.springframework.web.bind.annotation.GetMapping; 4 | import org.springframework.web.bind.annotation.RestController; 5 | 6 | import java.util.List; 7 | 8 | import javax.annotation.Resource; 9 | 10 | import cn.mrdear.entity.Book; 11 | import cn.mrdear.service.BookService; 12 | 13 | /** 14 | * @author Niu Li 15 | * @since 2016/9/22 16 | */ 17 | @RestController 18 | public class BookController { 19 | 20 | @Resource 21 | private BookService bookService; 22 | 23 | @GetMapping("/books") 24 | public List books(){ 25 | return bookService.findAll(); 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /SSM-Demo/src/main/java/cn/mrdear/controller/ErrorController.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.controller; 2 | 3 | import org.springframework.stereotype.Controller; 4 | import org.springframework.web.bind.annotation.GetMapping; 5 | 6 | /** 7 | * @author Niu Li 8 | * @since 2017/4/19 9 | */ 10 | @Controller 11 | public class ErrorController { 12 | 13 | @GetMapping("/error") 14 | public String error(){ 15 | return "error"; 16 | } 17 | } 18 | -------------------------------------------------------------------------------- /SSM-Demo/src/main/java/cn/mrdear/entity/Book.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.entity; 2 | 3 | import java.io.Serializable; 4 | 5 | import javax.persistence.*; 6 | 7 | @Table(name = "book") 8 | public class Book implements Serializable{ 9 | 10 | private static final long serialVersionUID = 4189250872871101725L; 11 | /** 12 | * 图书ID 13 | */ 14 | @Id 15 | @Column(name = "book_id") 16 | @GeneratedValue(strategy = GenerationType.IDENTITY) 17 | private Long bookId; 18 | 19 | /** 20 | * 图书名称 21 | */ 22 | private String name; 23 | 24 | /** 25 | * 馆藏数量 26 | */ 27 | private Integer number; 28 | 29 | /** 30 | * 获取图书ID 31 | * 32 | * @return book_id - 图书ID 33 | */ 34 | public Long getBookId() { 35 | return bookId; 36 | } 37 | 38 | /** 39 | * 设置图书ID 40 | * 41 | * @param bookId 图书ID 42 | */ 43 | public void setBookId(Long bookId) { 44 | this.bookId = bookId; 45 | } 46 | 47 | /** 48 | * 获取图书名称 49 | * 50 | * @return name - 图书名称 51 | */ 52 | public String getName() { 53 | return name; 54 | } 55 | 56 | /** 57 | * 设置图书名称 58 | * 59 | * @param name 图书名称 60 | */ 61 | public void setName(String name) { 62 | this.name = name; 63 | } 64 | 65 | /** 66 | * 获取馆藏数量 67 | * 68 | * @return number - 馆藏数量 69 | */ 70 | public Integer getNumber() { 71 | return number; 72 | } 73 | 74 | /** 75 | * 设置馆藏数量 76 | * 77 | * @param number 馆藏数量 78 | */ 79 | public void setNumber(Integer number) { 80 | this.number = number; 81 | } 82 | } -------------------------------------------------------------------------------- /SSM-Demo/src/main/java/cn/mrdear/mapper/BookMapper.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.mapper; 2 | 3 | import cn.mrdear.entity.Book; 4 | import tk.mybatis.mapper.common.Mapper; 5 | 6 | public interface BookMapper extends Mapper { 7 | 8 | } -------------------------------------------------------------------------------- /SSM-Demo/src/main/java/cn/mrdear/service/BookService.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.service; 2 | 3 | import org.springframework.cache.annotation.Cacheable; 4 | 5 | import java.util.List; 6 | 7 | import cn.mrdear.entity.Book; 8 | 9 | /** 10 | * @author Niu Li 11 | * @date 2016/9/23 12 | */ 13 | public interface BookService { 14 | /** 15 | * 查询所有的books 16 | * @return 结果集 17 | */ 18 | List findAll(); 19 | } 20 | -------------------------------------------------------------------------------- /SSM-Demo/src/main/java/cn/mrdear/service/impl/BookServiceImpl.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.service.impl; 2 | 3 | import org.springframework.cache.annotation.Cacheable; 4 | import org.springframework.stereotype.Service; 5 | 6 | import java.util.List; 7 | 8 | import javax.annotation.Resource; 9 | 10 | import cn.mrdear.entity.Book; 11 | import cn.mrdear.mapper.BookMapper; 12 | import cn.mrdear.service.BookService; 13 | 14 | /** 15 | * @author Niu Li 16 | * @since 2017/1/23 17 | */ 18 | @Service 19 | public class BookServiceImpl implements BookService { 20 | 21 | @Resource 22 | private BookMapper bookMapper; 23 | 24 | @Override 25 | @Cacheable(cacheNames = "bookcache") 26 | public List findAll() { 27 | List books = bookMapper.selectAll(); 28 | System.out.println("测试缓存,如果缓存开启,多次请求则该方法会执行一次"); 29 | return books; 30 | } 31 | } 32 | -------------------------------------------------------------------------------- /SSM-Demo/src/main/resources/ModelGenerator.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 36 | 37 |
38 | 39 | 40 | -------------------------------------------------------------------------------- /SSM-Demo/src/main/resources/db.properties: -------------------------------------------------------------------------------- 1 | jdbc.driver=com.mysql.jdbc.Driver 2 | jdbc.url=jdbc:mysql://115.159.185.14:3306/ssm?useUnicode=true&characterEncoding=utf8&characterSetResults=utf8 3 | jdbc.username=root 4 | jdbc.password=7946521 5 | 6 | filters:stat 7 | 8 | maxActive:20 9 | initialSize:1 10 | maxWait:60000 11 | minIdle:10 12 | 13 | timeBetweenEvictionRunsMillis:60000 14 | minEvictableIdleTimeMillis:300000 15 | 16 | testWhileIdle:true 17 | testOnBorrow:false 18 | testOnReturn:false 19 | 20 | maxOpenPreparedStatements:20 21 | removeAbandoned:true 22 | removeAbandonedTimeout:1800 23 | logAbandoned:true 24 | -------------------------------------------------------------------------------- /SSM-Demo/src/main/resources/db.sql: -------------------------------------------------------------------------------- 1 | /* 2 | SQLyog Ultimate v12.08 (64 bit) 3 | MySQL - 5.6.24 : Database - ssm 4 | ********************************************************************* 5 | */ 6 | 7 | 8 | /*!40101 SET NAMES utf8 */; 9 | 10 | CREATE DATABASE /*!32312 IF NOT EXISTS*/`ssm` /*!40100 DEFAULT CHARACTER SET utf8 */; 11 | 12 | USE `ssm`; 13 | 14 | 15 | 16 | /*Table structure for table `book` */ 17 | 18 | CREATE TABLE `book` ( 19 | `book_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '图书ID', 20 | `name` varchar(100) NOT NULL COMMENT '图书名称', 21 | `number` int(11) NOT NULL COMMENT '馆藏数量', 22 | PRIMARY KEY (`book_id`) 23 | ) ENGINE=InnoDB AUTO_INCREMENT=1004 DEFAULT CHARSET=utf8 COMMENT='图书表'; 24 | 25 | /*Data for the table `book` */ 26 | 27 | LOCK TABLES `book` WRITE; 28 | 29 | insert into `book`(`book_id`,`name`,`number`) values (1000,'Java程序设计',10),(1001,'数据结构',10),(1002,'设计模式',10),(1003,'编译原理',10); 30 | 31 | UNLOCK TABLES; 32 | -------------------------------------------------------------------------------- /SSM-Demo/src/main/resources/ehcache.xml: -------------------------------------------------------------------------------- 1 | 4 | 5 | 14 | 15 | 28 | 34 | 35 | -------------------------------------------------------------------------------- /SSM-Demo/src/main/resources/logback.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | %d{HH:mm:ss} [%t] %logger{5} [%line] %p - %msg%n 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | -------------------------------------------------------------------------------- /SSM-Demo/src/main/resources/mybatis/mapper/BookMapper.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 8 | 9 | 10 | 11 | 12 | 13 | 16 | book_id, name, number 17 | 18 | -------------------------------------------------------------------------------- /SSM-Demo/src/main/resources/mybatis/sqlmapconfig.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | -------------------------------------------------------------------------------- /SSM-Demo/src/main/webapp/WEB-INF/view/error.jsp: -------------------------------------------------------------------------------- 1 | <%-- 2 | Created by IntelliJ IDEA. 3 | User: niuli 4 | Date: 2017/4/19 5 | Time: 09:45 6 | To change this template use File | Settings | File Templates. 7 | --%> 8 | <%@ page contentType="text/html;charset=UTF-8" language="java" %> 9 | 10 | 11 | Title 12 | 13 | 14 |

Error 页面

15 | 16 | 17 | -------------------------------------------------------------------------------- /SSM-Demo/src/main/webapp/index.jsp: -------------------------------------------------------------------------------- 1 | <%-- 2 | Created by IntelliJ IDEA. 3 | User: NL 4 | Date: 2017/1/23 5 | Time: 9:09 6 | To change this template use File | Settings | File Templates. 7 | --%> 8 | <%@ page contentType="text/html;charset=UTF-8" language="java" %> 9 | 10 | 11 | 12 | 13 | 14 |

Hello World!

15 |

请访问/books测试

16 | 17 | 18 | -------------------------------------------------------------------------------- /Spring-Boot-Demo/src/main/java/cn/mrdear/Application.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | 6 | /** 7 | * 默认启动类 8 | */ 9 | @SpringBootApplication 10 | public class Application 11 | { 12 | public static void main( String[] args ) 13 | { 14 | SpringApplication.run(Application.class, args); 15 | } 16 | 17 | } 18 | -------------------------------------------------------------------------------- /Spring-Boot-Demo/src/main/java/cn/mrdear/conf/FilterConfig.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.conf; 2 | 3 | import net.sf.ehcache.constructs.web.filter.GzipFilter; 4 | import net.sf.ehcache.constructs.web.filter.SimplePageCachingFilter; 5 | 6 | import org.springframework.boot.web.servlet.FilterRegistrationBean; 7 | import org.springframework.context.annotation.Bean; 8 | import org.springframework.context.annotation.Configuration; 9 | 10 | import java.util.Arrays; 11 | import java.util.HashMap; 12 | import java.util.Map; 13 | 14 | /** 15 | * 定义一些Filter使用 16 | * @author Niu Li 17 | * @date 2016/8/13 18 | */ 19 | @Configuration 20 | public class FilterConfig { 21 | /** 22 | * 配置ehcache的Gzip压缩 23 | * @return 24 | */ 25 | @Bean 26 | public FilterRegistrationBean gzipFilter(){ 27 | FilterRegistrationBean gzipFilter = new FilterRegistrationBean(new GzipFilter()); 28 | String[] arrs = {"*.js","*.css","*.json","*.html"}; 29 | gzipFilter.setUrlPatterns(Arrays.asList(arrs)); 30 | return gzipFilter; 31 | } 32 | /** 33 | * 配置页面缓存,页面缓存会自动开启GZIP压缩 34 | */ 35 | @Bean 36 | public FilterRegistrationBean helloFilter(){ 37 | FilterRegistrationBean helloFilter = new FilterRegistrationBean(new SimplePageCachingFilter()); 38 | Map maps = new HashMap<>(); 39 | //设置参数 40 | maps.put("cacheName","hello"); 41 | helloFilter.setInitParameters(maps); 42 | //设置路径 43 | String[] arrs = {"/hello"}; 44 | helloFilter.setUrlPatterns(Arrays.asList(arrs)); 45 | return helloFilter; 46 | } 47 | 48 | } 49 | -------------------------------------------------------------------------------- /Spring-Boot-Demo/src/main/java/cn/mrdear/conf/ServletConfig.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.conf; 2 | 3 | import org.springframework.context.annotation.Configuration; 4 | 5 | /** 6 | * 定义一些servlet使用 7 | * @author Niu Li 8 | * @date 2016/8/13 9 | */ 10 | @Configuration 11 | public class ServletConfig { 12 | 13 | } 14 | -------------------------------------------------------------------------------- /Spring-Boot-Demo/src/main/java/cn/mrdear/conf/WEBMessageConvert.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.conf; 2 | 3 | import com.alibaba.fastjson.serializer.SerializerFeature; 4 | import com.alibaba.fastjson.support.config.FastJsonConfig; 5 | import com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter; 6 | import org.springframework.boot.autoconfigure.web.HttpMessageConverters; 7 | import org.springframework.context.annotation.Bean; 8 | import org.springframework.context.annotation.Configuration; 9 | import org.springframework.http.converter.HttpMessageConverter; 10 | 11 | /** 12 | * 使用fastjson作为消息转换器 13 | * @author Niu Li 14 | * @date 2016/8/9 15 | */ 16 | @Configuration 17 | public class WEBMessageConvert { 18 | /** 19 | * 使用bean注入,才能使其有效果,验证的话就在Entity字段中使用fastjson的 20 | * 注解@JSONField(serialize = false),转换出来的信息不含该字段,则成功 21 | * @return 22 | */ 23 | @Bean 24 | public HttpMessageConverters customConverters() { 25 | FastJsonHttpMessageConverter fastConverter = new FastJsonHttpMessageConverter(); 26 | FastJsonConfig fastJsonConfig = new FastJsonConfig(); 27 | fastJsonConfig.setSerializerFeatures(SerializerFeature.PrettyFormat); 28 | fastConverter.setFastJsonConfig(fastJsonConfig); 29 | return new HttpMessageConverters((HttpMessageConverter) fastConverter); 30 | } 31 | } 32 | -------------------------------------------------------------------------------- /Spring-Boot-Demo/src/main/java/cn/mrdear/controller/HelloController.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.controller; 2 | 3 | import cn.mrdear.entity.User; 4 | import cn.mrdear.mapper.UserMapper; 5 | import org.slf4j.Logger; 6 | import org.slf4j.LoggerFactory; 7 | import org.springframework.stereotype.Controller; 8 | import org.springframework.ui.Model; 9 | import org.springframework.web.bind.annotation.RequestMapping; 10 | import org.springframework.web.bind.annotation.RequestMethod; 11 | import org.springframework.web.bind.annotation.ResponseBody; 12 | 13 | import javax.annotation.Resource; 14 | 15 | /** 16 | * @author Niu Li 17 | * @date 2016/8/9 18 | */ 19 | @Controller 20 | public class HelloController { 21 | 22 | private Logger logger = LoggerFactory.getLogger(HelloController.class); 23 | @Resource 24 | private UserMapper userMapper; 25 | /** 26 | * 测试hello 27 | * @return 28 | */ 29 | @RequestMapping(value = "/hello",method = RequestMethod.GET) 30 | public String hello(Model model) { 31 | model.addAttribute("name", "Dear"); 32 | return "hello"; 33 | } 34 | 35 | @RequestMapping(value = "/users",method = RequestMethod.GET) 36 | public @ResponseBody User testUserDao(){ 37 | User user = userMapper.findById(1); 38 | return user; 39 | } 40 | 41 | } 42 | -------------------------------------------------------------------------------- /Spring-Boot-Demo/src/main/java/cn/mrdear/entity/User.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.entity; 2 | 3 | import java.io.Serializable; 4 | 5 | /** 6 | * 用户实体类 7 | * @author Niu Li 8 | * @date 2016/8/12 9 | */ 10 | public class User implements Serializable{ 11 | private int id; 12 | private String username; 13 | private String password; 14 | 15 | public int getId() { 16 | return id; 17 | } 18 | 19 | public void setId(int id) { 20 | this.id = id; 21 | } 22 | 23 | public String getUsername() { 24 | return username; 25 | } 26 | 27 | public void setUsername(String username) { 28 | this.username = username; 29 | } 30 | 31 | public String getPassword() { 32 | return password; 33 | } 34 | 35 | public void setPassword(String password) { 36 | this.password = password; 37 | } 38 | } 39 | -------------------------------------------------------------------------------- /Spring-Boot-Demo/src/main/java/cn/mrdear/exception/PageException.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.exception; 2 | 3 | import org.slf4j.Logger; 4 | import org.slf4j.LoggerFactory; 5 | import org.springframework.web.bind.annotation.ControllerAdvice; 6 | import org.springframework.web.servlet.HandlerExceptionResolver; 7 | import org.springframework.web.servlet.ModelAndView; 8 | 9 | import javax.servlet.http.HttpServletRequest; 10 | import javax.servlet.http.HttpServletResponse; 11 | 12 | /** 13 | * 自定义异常类 14 | * @author Niu Li 15 | * @date 2016/8/10 16 | */ 17 | @ControllerAdvice//配置文件没了,所以使用注解让spring管理 18 | public class PageException implements HandlerExceptionResolver { 19 | 20 | private Logger logger = LoggerFactory.getLogger(PageException.class); 21 | 22 | @Override 23 | public ModelAndView resolveException(HttpServletRequest Request, HttpServletResponse Response, Object o, Exception ex) { 24 | logger.warn("==============异常开始============="); 25 | logger.error("异常:",ex); 26 | logger.warn("==============异常结束============="); 27 | ModelAndView mv = new ModelAndView(); 28 | mv.addObject("error", ex.getMessage()); 29 | mv.setViewName("error"); 30 | return mv; 31 | } 32 | } 33 | -------------------------------------------------------------------------------- /Spring-Boot-Demo/src/main/java/cn/mrdear/mapper/UserMapper.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.mapper; 2 | 3 | import cn.mrdear.entity.User; 4 | import org.apache.ibatis.annotations.Mapper; 5 | 6 | /** 7 | * UserMapper.xml代理 8 | * @author Niu Li 9 | * @date 2016/8/13 10 | */ 11 | @Mapper 12 | public interface UserMapper { 13 | /** 14 | * 根据id查询用户 15 | * @param id 16 | * @return 17 | */ 18 | User findById(int id); 19 | } 20 | -------------------------------------------------------------------------------- /Spring-Boot-Demo/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | #logger start 2 | logging.path = logs/loging.log 3 | logging.level.org.springframework.web = info 4 | logging.level.cn.mrdear = debug 5 | logging.level.net.sf.ehcache = debug 6 | logging.level.org.mybatis.caches = debug 7 | logging.level.cn.mrdear.mapper = trace 8 | #logger end 9 | 10 | #thymeleaf start 11 | spring.thymeleaf.mode=HTML5 12 | spring.thymeleaf.encoding=UTF-8 13 | spring.thymeleaf.contents-type=text/html 14 | #����ʱ�رջ���,��Ȼû������ʵʱҳ�� 15 | spring.thymeleaf.cache=false 16 | #thymeleaf end 17 | -------------------------------------------------------------------------------- /Spring-Boot-Demo/src/main/resources/banner.txt: -------------------------------------------------------------------------------- 1 | 启动自定义banner,直接放入classpath下banner.txt即可 2 | 如果想关闭,则可以在配置中写入spring.main.banner-mode=off,或者在启动代码中设置均可 3 | -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------- /Spring-Boot-Demo/src/main/resources/ehcache.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16 | 17 | 18 | 19 | 20 | -------------------------------------------------------------------------------- /Spring-Boot-Demo/src/main/resources/mapper/UserMapper.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 10 | -------------------------------------------------------------------------------- /Spring-Boot-Demo/src/main/resources/templates/hello.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | hello 5 | 6 | 7 | 8 | 9 | 10 | 11 |

3333

12 | 绝对路径 13 | 相对路径 14 | Content路径,默认访问static下的css文件夹 15 | 16 | 17 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Discovery-Eureka/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | cn.mrdear.springcloud 7 | springcloud-parent 8 | 1.0.0 9 | 10 | 4.0.0 11 | service-discovery-eureka 12 | 13 | 14 | 15 | org.springframework.cloud 16 | spring-cloud-starter-eureka-server 17 | 18 | 19 | 20 | 21 | 22 | 23 | org.apache.maven.plugins 24 | maven-compiler-plugin 25 | 26 | 27 | 28 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Discovery-Eureka/src/main/java/cn/mrdear/EurekaApplication.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer; 6 | 7 | /** 8 | * @author Niu Li 9 | * @since 2017/5/25 10 | */ 11 | @EnableEurekaServer//启动服务注册中心 12 | @SpringBootApplication 13 | public class EurekaApplication { 14 | public static void main(String[] args) { 15 | SpringApplication.run(EurekaApplication.class,args); 16 | } 17 | } 18 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Discovery-Eureka/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | 2 | server: 3 | port: 8761 4 | 5 | spring: 6 | application: 7 | name: eureka-server 8 | 9 | eureka: 10 | instance: 11 | hostname: localhost 12 | prefer-ip-address: true 13 | client: 14 | register-with-eureka: false 15 | fetch-registry: false 16 | service-url: 17 | defaultZone: http://${eureka.instance.hostname}:${server.port}/eureka/ 18 | 19 | 20 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Feign-Hystrix/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | springcloud-parent 7 | cn.mrdear.springcloud 8 | 1.0.0 9 | 10 | 4.0.0 11 | 12 | cn.mrdear.springcloud 13 | Service-Product-Consumer-Feign-Hystrix 14 | 15 | 16 | 17 | org.springframework.cloud 18 | spring-cloud-starter-feign 19 | 20 | 21 | org.springframework.cloud 22 | spring-cloud-starter-eureka 23 | 24 | 25 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Feign-Hystrix/src/main/java/UserConsumeFeignHystrixApplication.java: -------------------------------------------------------------------------------- 1 | import org.springframework.boot.SpringApplication; 2 | import org.springframework.boot.autoconfigure.SpringBootApplication; 3 | import org.springframework.cloud.client.discovery.EnableDiscoveryClient; 4 | import org.springframework.cloud.netflix.feign.EnableFeignClients; 5 | 6 | 7 | /** 8 | * @author Niu Li 9 | * @since 2017/6/3 10 | */ 11 | @SpringBootApplication(scanBasePackages = "cn.medear.springcloud") 12 | @EnableDiscoveryClient 13 | @EnableFeignClients(basePackages = "cn.medear.springcloud.restclient") 14 | public class UserConsumeFeignHystrixApplication { 15 | 16 | public static void main(String[] args) { 17 | SpringApplication.run(UserConsumeFeignHystrixApplication.class, args); 18 | } 19 | } 20 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Feign-Hystrix/src/main/java/cn/medear/springcloud/controller/ConsumeUserController.java: -------------------------------------------------------------------------------- 1 | package cn.medear.springcloud.controller; 2 | 3 | import com.fasterxml.jackson.core.JsonProcessingException; 4 | import com.fasterxml.jackson.databind.ObjectMapper; 5 | 6 | import org.springframework.web.bind.annotation.GetMapping; 7 | import org.springframework.web.bind.annotation.PathVariable; 8 | import org.springframework.web.bind.annotation.RestController; 9 | 10 | import javax.annotation.Resource; 11 | 12 | import cn.medear.springcloud.entity.User; 13 | import cn.medear.springcloud.restclient.UserClient; 14 | import lombok.extern.slf4j.Slf4j; 15 | 16 | /** 17 | * 用于消费UserService的类 18 | * @author Niu Li 19 | * @since 2017/6/3 20 | */ 21 | @RestController 22 | @Slf4j 23 | public class ConsumeUserController { 24 | 25 | @Resource 26 | private UserClient userClient; 27 | 28 | private static final ObjectMapper objectMapper = new ObjectMapper(); 29 | 30 | @GetMapping("/{id}") 31 | public String findUserById(@PathVariable Long id) { 32 | User user = userClient.findById(id); 33 | String valueAsString = null; 34 | try { 35 | valueAsString = objectMapper.writeValueAsString(user); 36 | } catch (JsonProcessingException e) { 37 | log.error("parse json error. {}",e); 38 | } 39 | return valueAsString; 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Feign-Hystrix/src/main/java/cn/medear/springcloud/entity/User.java: -------------------------------------------------------------------------------- 1 | package cn.medear.springcloud.entity; 2 | 3 | import java.io.Serializable; 4 | 5 | import lombok.Data; 6 | import lombok.NoArgsConstructor; 7 | import lombok.ToString; 8 | 9 | /** 10 | * @author Niu Li 11 | * @since 2017/6/3 12 | */ 13 | @Data 14 | @NoArgsConstructor 15 | @ToString 16 | public class User implements Serializable{ 17 | 18 | private static final long serialVersionUID = -2885884654600114856L; 19 | 20 | private Long id; 21 | 22 | private String username; 23 | 24 | private String password; 25 | } 26 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Feign-Hystrix/src/main/java/cn/medear/springcloud/restclient/UserClient.java: -------------------------------------------------------------------------------- 1 | package cn.medear.springcloud.restclient; 2 | 3 | import org.springframework.cloud.netflix.feign.FeignClient; 4 | import org.springframework.web.bind.annotation.PathVariable; 5 | import org.springframework.web.bind.annotation.RequestMapping; 6 | import org.springframework.web.bind.annotation.RequestMethod; 7 | 8 | import cn.medear.springcloud.entity.User; 9 | import cn.medear.springcloud.restclient.failback.UserClientFailBack; 10 | 11 | /** 12 | * @author Niu Li 13 | * @since 2017/6/4 14 | */ 15 | @FeignClient(name = "service-user-provider",fallbackFactory = UserClientFailBack.class) 16 | public interface UserClient { 17 | 18 | @RequestMapping(value = "/{id}",method = RequestMethod.GET) 19 | User findById(@PathVariable("id") Long id); 20 | 21 | } 22 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Feign-Hystrix/src/main/java/cn/medear/springcloud/restclient/failback/UserClientFailBack.java: -------------------------------------------------------------------------------- 1 | package cn.medear.springcloud.restclient.failback; 2 | 3 | import org.springframework.stereotype.Component; 4 | 5 | import cn.medear.springcloud.entity.User; 6 | import cn.medear.springcloud.restclient.UserClient; 7 | import feign.hystrix.FallbackFactory; 8 | import lombok.extern.slf4j.Slf4j; 9 | 10 | /** 11 | * 用户调用断路器 12 | * @author Niu Li 13 | * @since 2017/6/4 14 | */ 15 | @Slf4j 16 | @Component 17 | public class UserClientFailBack implements FallbackFactory{ 18 | 19 | private static UserClient userClient = new UserClientFailBackWithInfo(); 20 | 21 | /** 22 | * 错误返回内容配置 23 | */ 24 | @Override 25 | public UserClient create(Throwable throwable) { 26 | log.error("UserClient hystrix open,error is {}",throwable.getMessage()); 27 | return userClient; 28 | } 29 | 30 | 31 | private static class UserClientFailBackWithInfo implements UserClient{ 32 | @Override 33 | public User findById(Long id) { 34 | User user = new User(); 35 | user.setId(0L); 36 | user.setUsername("失败用户"); 37 | return user; 38 | } 39 | } 40 | } 41 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Feign-Hystrix/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | server: 2 | port: 8086 3 | 4 | spring: 5 | application: 6 | name: service-product-consumer-fegin-hystrix 7 | 8 | eureka: 9 | client: 10 | service-url: 11 | default-zone: http://localhost:8761/eureka/ 12 | instance: 13 | prefer-ip-address: true 14 | 15 | #开启断路器 16 | feign: 17 | hystrix: 18 | enabled: true 19 | 20 | # 负载均衡配置为随机,不配置默认轮询 21 | service-user-provider: 22 | ribbon: 23 | NFLoadBalancerRuleClassName: com.netflix.loadbalancer.RandomRule 24 | 25 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Feign/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | springcloud-parent 7 | cn.mrdear.springcloud 8 | 1.0.0 9 | 10 | 4.0.0 11 | 12 | cn.mrdear.springcloud 13 | Service-Product-Consumer-Feign 14 | 15 | 16 | 17 | org.springframework.cloud 18 | spring-cloud-starter-feign 19 | 20 | 21 | io.github.openfeign 22 | feign-httpclient 23 | 9.5.0 24 | 25 | 26 | org.springframework.cloud 27 | spring-cloud-starter-eureka 28 | 29 | 30 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Feign/src/main/java/UserConsumeFeignApplication.java: -------------------------------------------------------------------------------- 1 | import org.apache.http.client.HttpClient; 2 | import org.apache.http.client.config.RequestConfig; 3 | import org.apache.http.config.RegistryBuilder; 4 | import org.apache.http.conn.socket.ConnectionSocketFactory; 5 | import org.apache.http.conn.socket.PlainConnectionSocketFactory; 6 | import org.apache.http.conn.ssl.SSLConnectionSocketFactory; 7 | import org.apache.http.impl.client.CloseableHttpClient; 8 | import org.apache.http.impl.client.HttpClientBuilder; 9 | import org.apache.http.impl.conn.PoolingHttpClientConnectionManager; 10 | import org.springframework.boot.SpringApplication; 11 | import org.springframework.boot.autoconfigure.SpringBootApplication; 12 | import org.springframework.cloud.client.discovery.EnableDiscoveryClient; 13 | import org.springframework.cloud.netflix.feign.EnableFeignClients; 14 | import org.springframework.context.annotation.Bean; 15 | 16 | 17 | /** 18 | * @author Niu Li 19 | * @since 2017/6/3 20 | */ 21 | @SpringBootApplication(scanBasePackages = "cn.medear.springcloud.controller") 22 | @EnableDiscoveryClient 23 | @EnableFeignClients(basePackages = "cn.medear.springcloud.restclient") 24 | public class UserConsumeFeignApplication { 25 | 26 | public static void main(String[] args) { 27 | SpringApplication.run(UserConsumeFeignApplication.class, args); 28 | } 29 | 30 | /** 31 | * 自定义feign的Httpclient,其注入在HttpClientFeignLoadBalancedConfiguration中 32 | * @return 33 | */ 34 | @Bean 35 | public HttpClient feignHttpClient() { 36 | PoolingHttpClientConnectionManager HTTP_CLIENT_CONNECTION_MANAGER = 37 | new PoolingHttpClientConnectionManager(RegistryBuilder.create().register("http", PlainConnectionSocketFactory.getSocketFactory()).register("https", SSLConnectionSocketFactory.getSocketFactory()).build()); 38 | HTTP_CLIENT_CONNECTION_MANAGER.setDefaultMaxPerRoute(100); 39 | HTTP_CLIENT_CONNECTION_MANAGER.setMaxTotal(200); 40 | RequestConfig requestConfig = RequestConfig.custom().setConnectionRequestTimeout(60000).setConnectTimeout(60000).setSocketTimeout(60000).build(); 41 | CloseableHttpClient httpClient = HttpClientBuilder.create() 42 | .setConnectionManager(HTTP_CLIENT_CONNECTION_MANAGER) 43 | .setDefaultRequestConfig(requestConfig).build(); 44 | return httpClient; 45 | } 46 | } 47 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Feign/src/main/java/cn/medear/springcloud/controller/ConsumeUserController.java: -------------------------------------------------------------------------------- 1 | package cn.medear.springcloud.controller; 2 | 3 | import com.fasterxml.jackson.core.JsonProcessingException; 4 | import com.fasterxml.jackson.databind.ObjectMapper; 5 | 6 | import org.springframework.web.bind.annotation.GetMapping; 7 | import org.springframework.web.bind.annotation.PathVariable; 8 | import org.springframework.web.bind.annotation.RestController; 9 | 10 | import javax.annotation.Resource; 11 | 12 | import cn.medear.springcloud.entity.User; 13 | import cn.medear.springcloud.restclient.UserClient; 14 | import lombok.extern.slf4j.Slf4j; 15 | 16 | /** 17 | * 用于消费UserService的类 18 | * @author Niu Li 19 | * @since 2017/6/3 20 | */ 21 | @RestController 22 | @Slf4j 23 | public class ConsumeUserController { 24 | 25 | @Resource 26 | private UserClient userClient; 27 | 28 | private static final ObjectMapper objectMapper = new ObjectMapper(); 29 | 30 | @GetMapping("/{id}") 31 | public String findUserById(@PathVariable Long id) { 32 | User user = userClient.findById(id); 33 | String valueAsString = null; 34 | try { 35 | valueAsString = objectMapper.writeValueAsString(user); 36 | } catch (JsonProcessingException e) { 37 | log.error("parse json error. {}",e); 38 | } 39 | return valueAsString; 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Feign/src/main/java/cn/medear/springcloud/entity/User.java: -------------------------------------------------------------------------------- 1 | package cn.medear.springcloud.entity; 2 | 3 | import java.io.Serializable; 4 | 5 | import lombok.Data; 6 | import lombok.NoArgsConstructor; 7 | import lombok.ToString; 8 | 9 | /** 10 | * @author Niu Li 11 | * @since 2017/6/3 12 | */ 13 | @Data 14 | @NoArgsConstructor 15 | @ToString 16 | public class User implements Serializable{ 17 | 18 | private static final long serialVersionUID = -2885884654600114856L; 19 | 20 | private Long id; 21 | 22 | private String username; 23 | 24 | private String password; 25 | } 26 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Feign/src/main/java/cn/medear/springcloud/restclient/UserClient.java: -------------------------------------------------------------------------------- 1 | package cn.medear.springcloud.restclient; 2 | 3 | import org.springframework.cloud.netflix.feign.FeignClient; 4 | import org.springframework.web.bind.annotation.PathVariable; 5 | import org.springframework.web.bind.annotation.RequestMapping; 6 | import org.springframework.web.bind.annotation.RequestMethod; 7 | 8 | import cn.medear.springcloud.entity.User; 9 | 10 | /** 11 | * @author Niu Li 12 | * @since 2017/6/4 13 | */ 14 | @FeignClient("service-user-provider") 15 | public interface UserClient { 16 | 17 | @RequestMapping(value = "/{id}",method = RequestMethod.GET) 18 | User findById(@PathVariable("id") Long id); 19 | 20 | } 21 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Feign/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | server: 2 | port: 8085 3 | 4 | spring: 5 | application: 6 | name: service-product-consumer-fegin 7 | 8 | eureka: 9 | client: 10 | service-url: 11 | default-zone: http://localhost:8761/eureka/ 12 | instance: 13 | prefer-ip-address: true 14 | 15 | feign: 16 | httpclient: 17 | enabled: true 18 | 19 | # 负载均衡配置为随机,不配置默认轮询 20 | service-user-provider: 21 | ribbon: 22 | NFLoadBalancerRuleClassName: com.netflix.loadbalancer.RandomRule 23 | 24 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Ribbon/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | springcloud-parent 7 | cn.mrdear.springcloud 8 | 1.0.0 9 | 10 | 4.0.0 11 | 12 | cn.mrdear.springcloud 13 | Service-Product-Consumer-Ribbon 14 | 15 | 16 | 17 | org.springframework.cloud 18 | spring-cloud-starter-eureka 19 | 20 | 21 | 22 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Ribbon/src/main/java/cn/mrdear/springcloud/UserConsumeApplication.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.springcloud; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | import org.springframework.cloud.client.discovery.EnableDiscoveryClient; 6 | 7 | /** 8 | * @author Niu Li 9 | * @since 2017/6/3 10 | */ 11 | @SpringBootApplication 12 | @EnableDiscoveryClient 13 | public class UserConsumeApplication { 14 | 15 | public static void main(String[] args) { 16 | SpringApplication.run(UserConsumeApplication.class,args); 17 | } 18 | 19 | } 20 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Ribbon/src/main/java/cn/mrdear/springcloud/config/BeanConfig.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.springcloud.config; 2 | 3 | import org.springframework.cloud.client.loadbalancer.LoadBalanced; 4 | import org.springframework.context.annotation.Bean; 5 | import org.springframework.context.annotation.Configuration; 6 | import org.springframework.web.client.RestTemplate; 7 | 8 | /** 9 | * @author Niu Li 10 | * @since 2017/6/3 11 | */ 12 | @Configuration 13 | //@RibbonClient(name = "user-resporitory",configuration = MyConfig.class) 14 | //可以指定针对某服务器采取指定的配置负载均衡算法,配置文件中配置更加方便 15 | public class BeanConfig { 16 | 17 | @Bean 18 | @LoadBalanced //开启客户端负载均衡,自动配置类在LoadBalancerAutoConfiguration中 19 | public RestTemplate restTemplate(){ 20 | return new RestTemplate(); 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Ribbon/src/main/java/cn/mrdear/springcloud/controller/ConsumeUserController.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.springcloud.controller; 2 | 3 | import org.springframework.web.bind.annotation.GetMapping; 4 | import org.springframework.web.bind.annotation.PathVariable; 5 | import org.springframework.web.bind.annotation.RestController; 6 | import org.springframework.web.client.RestTemplate; 7 | 8 | import javax.annotation.Resource; 9 | 10 | /** 11 | * 用于消费UserService的类 12 | * @author Niu Li 13 | * @since 2017/6/3 14 | */ 15 | @RestController 16 | public class ConsumeUserController { 17 | 18 | @Resource 19 | private RestTemplate restTemplate; 20 | 21 | @GetMapping("/{id}") 22 | public String findUserById(@PathVariable Long id) { 23 | return restTemplate.getForObject("http://service-user-provider/"+id,String.class); 24 | } 25 | } 26 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-Product-Consumer-Ribbon/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | server: 2 | port: 8082 3 | 4 | spring: 5 | application: 6 | name: service-product-consumer-ribbon 7 | 8 | eureka: 9 | client: 10 | service-url: 11 | default-zone: http://localhost:8761/eureka/ 12 | instance: 13 | prefer-ip-address: true 14 | 15 | # 负载均衡配置为随机,不配置默认轮询 16 | service-user-provider: 17 | ribbon: 18 | NFLoadBalancerRuleClassName: com.netflix.loadbalancer.RandomRule 19 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-User-Provider/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | springcloud-parent 7 | cn.mrdear.springcloud 8 | 1.0.0 9 | 10 | 4.0.0 11 | 12 | cn.mrdear.springcloud 13 | Service-User-Provider 14 | 15 | 16 | 17 | 18 | com.h2database 19 | h2 20 | runtime 21 | 22 | 23 | 24 | org.springframework.boot 25 | spring-boot-starter-web 26 | 27 | 28 | 29 | org.springframework.boot 30 | spring-boot-starter-data-jpa 31 | 32 | 33 | org.springframework.cloud 34 | spring-cloud-starter-eureka 35 | 36 | 37 | 38 | 39 | 40 | 41 | org.apache.maven.plugins 42 | maven-compiler-plugin 43 | 44 | 45 | 46 | 47 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-User-Provider/src/main/java/cn/mrdear/UserApplication.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | import org.springframework.cloud.client.discovery.EnableDiscoveryClient; 6 | 7 | /** 8 | * @author Niu Li 9 | * @since 2017/5/25 10 | */ 11 | @EnableDiscoveryClient 12 | @SpringBootApplication 13 | public class UserApplication { 14 | 15 | public static void main(String[] args) { 16 | SpringApplication.run(UserApplication.class,args); 17 | } 18 | 19 | } 20 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-User-Provider/src/main/java/cn/mrdear/controller/UserController.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.controller; 2 | 3 | 4 | import org.springframework.beans.factory.annotation.Value; 5 | import org.springframework.cloud.client.ServiceInstance; 6 | import org.springframework.cloud.client.discovery.DiscoveryClient; 7 | import org.springframework.web.bind.annotation.GetMapping; 8 | import org.springframework.web.bind.annotation.PathVariable; 9 | import org.springframework.web.bind.annotation.RequestMapping; 10 | import org.springframework.web.bind.annotation.RequestMethod; 11 | import org.springframework.web.bind.annotation.RestController; 12 | 13 | import java.util.List; 14 | 15 | import javax.annotation.Resource; 16 | 17 | import cn.mrdear.entity.User; 18 | import cn.mrdear.resporitory.UserResporitory; 19 | 20 | /** 21 | * @author Niu Li 22 | * @since 2017/5/25 23 | */ 24 | @RestController 25 | public class UserController { 26 | 27 | @Value("${spring.application.name}") 28 | private String serverName; 29 | 30 | @Resource 31 | private UserResporitory userResporitory; 32 | 33 | @Resource 34 | private DiscoveryClient discoveryClient; 35 | 36 | @RequestMapping(value = "/add" ,method = RequestMethod.GET) 37 | public User add(String username,String password) { 38 | User user = new User(); 39 | user.setUsername(username); 40 | user.setPassword(password); 41 | userResporitory.saveAndFlush(user); 42 | return user; 43 | } 44 | 45 | @GetMapping("/{id}") 46 | public User find(@PathVariable Long id) { 47 | return userResporitory.findOne(id); 48 | } 49 | 50 | @GetMapping("/list") 51 | public List findAll(){ 52 | return userResporitory.findAll(); 53 | } 54 | 55 | @GetMapping("/console") 56 | public List console(){ 57 | List instances = discoveryClient.getInstances(serverName); 58 | return instances; 59 | } 60 | 61 | } 62 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-User-Provider/src/main/java/cn/mrdear/entity/User.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.entity; 2 | 3 | import java.io.Serializable; 4 | 5 | import javax.persistence.Entity; 6 | import javax.persistence.GeneratedValue; 7 | import javax.persistence.Id; 8 | 9 | import lombok.Data; 10 | import lombok.NoArgsConstructor; 11 | import lombok.ToString; 12 | 13 | /** 14 | * @author Niu Li 15 | * @since 2017/6/3 16 | */ 17 | @Data 18 | @NoArgsConstructor 19 | @ToString 20 | @Entity 21 | public class User implements Serializable{ 22 | 23 | private static final long serialVersionUID = -2885884654600114856L; 24 | 25 | @Id 26 | @GeneratedValue 27 | private Long id; 28 | 29 | private String username; 30 | 31 | private String password; 32 | } 33 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-User-Provider/src/main/java/cn/mrdear/resporitory/UserResporitory.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.resporitory; 2 | 3 | import org.springframework.data.jpa.repository.JpaRepository; 4 | import org.springframework.stereotype.Repository; 5 | 6 | import cn.mrdear.entity.User; 7 | 8 | /** 9 | * @author Niu Li 10 | * @since 2017/6/3 11 | */ 12 | @Repository 13 | public interface UserResporitory extends JpaRepository{ 14 | 15 | } 16 | -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-User-Provider/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | server: 2 | port: 8083 3 | spring: 4 | application: 5 | name: service-user-provider 6 | jpa: 7 | generate-ddl: false 8 | show-sql: true 9 | hibernate: 10 | ddl-auto: none 11 | datasource: 12 | platform: h2 13 | schema: classpath:database/schema.sql 14 | data: classpath:database/data.sql 15 | eureka: 16 | client: 17 | service-url: 18 | default-zone: http://localhost:8761/eureka/ 19 | instance: 20 | prefer-ip-address: true -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-User-Provider/src/main/resources/database/data.sql: -------------------------------------------------------------------------------- 1 | INSERT INTO user(username,password) VALUES ('张三','111111'); 2 | INSERT INTO user(username,password) VALUES ('李四','111111'); 3 | INSERT INTO user(username,password) VALUES ('王二','111111'); -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-User-Provider/src/main/resources/database/schema.sql: -------------------------------------------------------------------------------- 1 | drop table user if exists; 2 | create table user ( 3 | id INT(11) AUTO_INCREMENT PRIMARY KEY , 4 | username VARCHAR(255), 5 | password VARCHAR(255) 6 | ); -------------------------------------------------------------------------------- /Spring-Cloud-Demo/Service-User-Provider/target/classes/cn/mrdear/Application.class: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/mrdear/JavaWEB/a7b8da4e680ab0b06d057b3537e19f47d103bf54/Spring-Cloud-Demo/Service-User-Provider/target/classes/cn/mrdear/Application.class -------------------------------------------------------------------------------- /Spring-Data-Redis/src/main/java/cn/mrdear/Application.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | 6 | /** 7 | * @author Niu Li 8 | * @since 2017/3/28 9 | */ 10 | @SpringBootApplication 11 | public class Application { 12 | public static void main( String[] args ) 13 | { 14 | SpringApplication.run(Application.class, args); 15 | } 16 | 17 | } 18 | -------------------------------------------------------------------------------- /Spring-Data-Redis/src/main/java/cn/mrdear/conf/SwaggerConfig.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.conf; 2 | 3 | import org.springframework.context.annotation.Bean; 4 | import org.springframework.context.annotation.Configuration; 5 | import org.springframework.web.context.request.async.DeferredResult; 6 | import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry; 7 | import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter; 8 | 9 | import springfox.documentation.builders.ApiInfoBuilder; 10 | import springfox.documentation.service.ApiInfo; 11 | import springfox.documentation.service.Contact; 12 | import springfox.documentation.spi.DocumentationType; 13 | import springfox.documentation.spring.web.plugins.Docket; 14 | import springfox.documentation.swagger2.annotations.EnableSwagger2; 15 | 16 | /** 17 | * @author Niu Li 18 | * @since 2017/3/30 19 | */ 20 | @Configuration 21 | @EnableSwagger2 22 | public class SwaggerConfig extends WebMvcConfigurerAdapter { 23 | 24 | /** 25 | * 使用enableMVC注解的话,该配置必须,否则无法映射资源 26 | */ 27 | @Override 28 | public void addResourceHandlers(ResourceHandlerRegistry registry) { 29 | registry.addResourceHandler("swagger-ui.html") 30 | .addResourceLocations("classpath:/META-INF/resources/"); 31 | registry.addResourceHandler("/webjars/**") 32 | .addResourceLocations("classpath:/META-INF/resources/webjars/"); 33 | 34 | } 35 | 36 | @Bean 37 | public Docket createRestApi() { 38 | return new Docket(DocumentationType.SWAGGER_2) 39 | .groupName("api") 40 | .genericModelSubstitutes(DeferredResult.class) 41 | .useDefaultResponseMessages(false) 42 | .forCodeGeneration(true) 43 | .pathMapping("/") 44 | .select() 45 | .build() 46 | .apiInfo(apiInfo()); 47 | } 48 | 49 | private ApiInfo apiInfo() { 50 | Contact contact = new Contact("屈定","http://mrdear.cn","niudear@foxmail.com"); 51 | return new ApiInfoBuilder() 52 | .title("Spring Data Redis") 53 | .description("Spring Data Redis学习记录") 54 | .termsOfServiceUrl("http://mrdear.cn") 55 | .contact(contact) 56 | .version("1.0") 57 | .build(); 58 | } 59 | } 60 | -------------------------------------------------------------------------------- /Spring-Data-Redis/src/main/java/cn/mrdear/controller/UserController.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.controller; 2 | 3 | import org.springframework.web.bind.annotation.PathVariable; 4 | import org.springframework.web.bind.annotation.RequestMapping; 5 | import org.springframework.web.bind.annotation.RequestMethod; 6 | import org.springframework.web.bind.annotation.RestController; 7 | 8 | import java.util.ArrayList; 9 | import java.util.List; 10 | import java.util.Objects; 11 | 12 | import javax.annotation.Resource; 13 | 14 | import cn.mrdear.dao.UserDao; 15 | import cn.mrdear.model.User; 16 | import cn.mrdear.util.MockUserUtil; 17 | import io.swagger.annotations.Api; 18 | import io.swagger.annotations.ApiOperation; 19 | import io.swagger.annotations.ApiResponse; 20 | 21 | /** 22 | * @author Niu Li 23 | * @since 2017/3/30 24 | */ 25 | @Api(description = "提供增删改查,swagger示例",tags = "API-UserController") 26 | @RestController 27 | @RequestMapping(value = "/api/v1") 28 | public class UserController { 29 | @Resource 30 | private UserDao userDao; 31 | 32 | @ApiOperation(value = "查询全部用户",httpMethod = "GET") 33 | @ApiResponse(code = 200,message = "Success") 34 | @RequestMapping(value = "/users",method = RequestMethod.GET) 35 | public List getAllUsers(){ 36 | return userDao.query(); 37 | } 38 | 39 | @ApiOperation(value = "查询单个用户",notes = "根据传入id查找用户",httpMethod = "GET") 40 | @ApiResponse(code = 200,message = "Success") 41 | @RequestMapping(value = "/user/{id}",method = RequestMethod.GET) 42 | public User getUser(@PathVariable("id") Integer id){ 43 | return userDao.find(id); 44 | } 45 | 46 | @ApiOperation(value = "批量插入用户",notes = "根据传入参数增加用户",httpMethod = "POST") 47 | @ApiResponse(code = 200,message = "Success") 48 | @RequestMapping(value = "/user",method = RequestMethod.POST) 49 | public List InsertUser(Integer nums){ 50 | if (Objects.isNull(nums)){ 51 | nums = 10; 52 | } 53 | List users = new ArrayList<>(); 54 | for (Integer i = 0; i < nums; i++) { 55 | User user = MockUserUtil.mockSignle(); 56 | userDao.save(user); 57 | users.add(user); 58 | } 59 | return users; 60 | } 61 | 62 | 63 | } 64 | -------------------------------------------------------------------------------- /Spring-Data-Redis/src/main/java/cn/mrdear/model/User.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.model; 2 | 3 | /** 4 | * 测试用户 5 | * @author Niu Li 6 | * @since 2017/3/30 7 | */ 8 | public class User { 9 | private Long id; 10 | private String username; 11 | private String password; 12 | 13 | public Long getId() { 14 | return id; 15 | } 16 | 17 | public void setId(Long id) { 18 | this.id = id; 19 | } 20 | 21 | public String getUsername() { 22 | return username; 23 | } 24 | 25 | public void setUsername(String username) { 26 | this.username = username; 27 | } 28 | 29 | public String getPassword() { 30 | return password; 31 | } 32 | 33 | public void setPassword(String password) { 34 | this.password = password; 35 | } 36 | } 37 | -------------------------------------------------------------------------------- /Spring-Data-Redis/src/main/java/cn/mrdear/publish/Listen.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.publish; 2 | 3 | import org.slf4j.Logger; 4 | import org.slf4j.LoggerFactory; 5 | import org.springframework.stereotype.Component; 6 | 7 | import java.util.concurrent.CountDownLatch; 8 | 9 | /** 10 | * 消息订阅者 11 | * @author Niu Li 12 | * @since 2017/3/29 13 | */ 14 | @Component 15 | public class Listen { 16 | 17 | private static Logger logger = LoggerFactory.getLogger(Listen.class); 18 | 19 | private CountDownLatch latch = new CountDownLatch(1); 20 | 21 | public void handleMsg(String message) { 22 | logger.info("reciver msg :" + message); 23 | latch.countDown(); 24 | } 25 | 26 | public CountDownLatch getLatch() { 27 | return latch; 28 | } 29 | } 30 | -------------------------------------------------------------------------------- /Spring-Data-Redis/src/main/java/cn/mrdear/publish/PublishConfig.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.publish; 2 | 3 | import org.springframework.context.annotation.Bean; 4 | import org.springframework.context.annotation.Configuration; 5 | import org.springframework.data.redis.connection.RedisConnectionFactory; 6 | import org.springframework.data.redis.listener.PatternTopic; 7 | import org.springframework.data.redis.listener.RedisMessageListenerContainer; 8 | import org.springframework.data.redis.listener.adapter.MessageListenerAdapter; 9 | 10 | /** 11 | * @author Niu Li 12 | * @since 2017/3/29 13 | */ 14 | @Configuration 15 | public class PublishConfig { 16 | /** 17 | * 注入消息容器 18 | * @param jedisConnectionFactory jedis连接池 19 | * @param listenerAdapter 监听适配器 20 | * @return bean 21 | */ 22 | @Bean 23 | public RedisMessageListenerContainer container(RedisConnectionFactory jedisConnectionFactory, 24 | MessageListenerAdapter listenerAdapter){ 25 | RedisMessageListenerContainer container = new RedisMessageListenerContainer(); 26 | container.setConnectionFactory(jedisConnectionFactory); 27 | //绑定监听者与信道的管理 28 | container.addMessageListener(listenerAdapter,new PatternTopic("java")); 29 | return container; 30 | } 31 | 32 | @Bean 33 | public MessageListenerAdapter adapter(Listen listen){ 34 | //指定监听者和监听方法 35 | return new MessageListenerAdapter(listen,"handleMsg"); 36 | } 37 | } 38 | -------------------------------------------------------------------------------- /Spring-Data-Redis/src/main/java/cn/mrdear/util/MockUserUtil.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.util; 2 | 3 | import java.util.ArrayList; 4 | import java.util.List; 5 | import java.util.Random; 6 | import java.util.UUID; 7 | 8 | import cn.mrdear.model.User; 9 | 10 | /** 11 | * mock虚拟用户 12 | * @author Niu Li 13 | * @since 2017/3/30 14 | */ 15 | public class MockUserUtil { 16 | 17 | //mock数据来源 18 | private static String[] namePrefix = {"赵","钱","孙","李","周","吴","郑","王"}; 19 | private static String[] nameSuffix = {"一","二","三","四","五","六","七","八"}; 20 | 21 | private static Random random = new Random(); 22 | 23 | /** 24 | * mock用户 25 | * @return 用户实体 26 | */ 27 | public static User mockSignle(){ 28 | User user = new User(); 29 | int x = random.nextInt(namePrefix.length); 30 | String userName = namePrefix[x]+nameSuffix[x]; 31 | user.setId((long) x); 32 | user.setUsername(userName); 33 | user.setPassword(UUID.randomUUID().toString()); 34 | return user; 35 | } 36 | 37 | /** 38 | * mock集合 39 | * @param num 集合数量 40 | * @return 集合 41 | */ 42 | public static List mockList(int num){ 43 | List users = new ArrayList<>(); 44 | for (int i = 0; i < num; i++) { 45 | users.add(mockSignle()); 46 | } 47 | return users; 48 | } 49 | } 50 | -------------------------------------------------------------------------------- /Spring-Data-Redis/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | #logger start 2 | logging.path = logs/loging.log 3 | logging.level.cn.mrdear = debug 4 | #logger end 5 | 6 | # spring date redis start 7 | # Redis数据库索引（默认为0） 8 | spring.redis.database=0 9 | # Redis服务器地址 10 | spring.redis.host=115.159.185.14 11 | # Redis服务器连接端口 12 | spring.redis.port=6379 13 | # Redis服务器连接密码（默认为空） 14 | spring.redis.password= 15 | # 连接池最大连接数（使用负值表示没有限制） 16 | spring.redis.pool.max-active=8 17 | # 连接池最大阻塞等待时间（使用负值表示没有限制） 18 | spring.redis.pool.max-wait=-1 19 | # 连接池中的最大空闲连接 20 | spring.redis.pool.max-idle=8 21 | # 连接池中的最小空闲连接 22 | spring.redis.pool.min-idle=0 23 | # 连接超时时间（毫秒） 24 | spring.redis.timeout=2000 25 | -------------------------------------------------------------------------------- /Spring-Security-Demo/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 4.0.0 6 | 7 | cn.mrdear.security 8 | Spring-Security-Demo 9 | 1.0-SNAPSHOT 10 | 11 | 12 | org.springframework.boot 13 | spring-boot-starter-parent 14 | 1.5.4.RELEASE 15 | 16 | 17 | 18 | 19 | org.springframework.boot 20 | spring-boot-starter-security 21 | 22 | 23 | org.springframework.boot 24 | spring-boot-starter-web 25 | 26 | 27 | 28 | io.jsonwebtoken 29 | jjwt 30 | 0.7.0 31 | 32 | 33 | org.projectlombok 34 | lombok 35 | 36 | 37 | org.apache.commons 38 | commons-lang3 39 | 3.5 40 | 41 | 42 | com.google.guava 43 | guava 44 | 21.0 45 | 46 | 47 | 48 | 49 | 50 | 51 | org.apache.maven.plugins 52 | maven-compiler-plugin 53 | 54 | 1.8 55 | 1.8 56 | 57 | 58 | 59 | 60 | 61 | 62 | -------------------------------------------------------------------------------- /Spring-Security-Demo/src/main/java/cn/mrdear/security/Application.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.security; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | 6 | /** 7 | * @author Niu Li 8 | * @since 2017/6/16 9 | */ 10 | @SpringBootApplication 11 | public class Application { 12 | 13 | public static void main(String[] args) { 14 | SpringApplication.run(Application.class, args); 15 | } 16 | 17 | } 18 | -------------------------------------------------------------------------------- /Spring-Security-Demo/src/main/java/cn/mrdear/security/config/CommonBeanConfig.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.security.config; 2 | 3 | import org.springframework.context.annotation.Bean; 4 | import org.springframework.context.annotation.Configuration; 5 | 6 | import cn.mrdear.security.util.JwtTokenUtil; 7 | 8 | /** 9 | * 配置一些线程安全的工具类 10 | * @author Niu Li 11 | * @since 2017/6/28 12 | */ 13 | @Configuration 14 | public class CommonBeanConfig { 15 | 16 | /** 17 | * 配置jwt token 18 | */ 19 | @Bean 20 | public JwtTokenUtil configToken() { 21 | return new JwtTokenUtil(); 22 | } 23 | } 24 | -------------------------------------------------------------------------------- /Spring-Security-Demo/src/main/java/cn/mrdear/security/config/CorsFilter.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.security.config; 2 | 3 | import javax.servlet.FilterChain; 4 | import javax.servlet.FilterConfig; 5 | import javax.servlet.ServletException; 6 | import javax.servlet.ServletRequest; 7 | import javax.servlet.ServletResponse; 8 | import javax.servlet.http.HttpServletRequest; 9 | import javax.servlet.http.HttpServletResponse; 10 | 11 | import java.io.IOException; 12 | 13 | 14 | public class CorsFilter implements javax.servlet.Filter { 15 | @Override 16 | public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException { 17 | System.err.println("CorsFilter"); 18 | HttpServletResponse res = (HttpServletResponse) response; 19 | HttpServletRequest req = (HttpServletRequest) request; 20 | 21 | res.setHeader("Access-Control-Allow-Origin", "*"); 22 | res.setHeader("Access-Control-Allow-Methods", "GET, POST, DELETE, PUT, OPTIONS"); 23 | res.setHeader("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept, Accept-Encoding, Accept-Language, Host, Referer, Connection, User-Agent, authorization, sw-useragent, sw-version"); 24 | 25 | // Just REPLY OK if request method is OPTIONS for CORS (pre-flight) 26 | if (req.getMethod().equals("OPTIONS")) { 27 | res.setStatus(HttpServletResponse.SC_OK); 28 | return; 29 | } 30 | chain.doFilter(request, response); 31 | } 32 | 33 | @Override 34 | public void destroy() { 35 | } 36 | 37 | @Override 38 | public void init(FilterConfig filterConfig) throws ServletException { 39 | } 40 | } 41 | -------------------------------------------------------------------------------- /Spring-Security-Demo/src/main/java/cn/mrdear/security/config/VerifyTokenFilter.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.security.config; 2 | 3 | import lombok.extern.slf4j.Slf4j; 4 | 5 | import org.springframework.security.core.Authentication; 6 | import org.springframework.security.core.context.SecurityContextHolder; 7 | import org.springframework.web.filter.OncePerRequestFilter; 8 | 9 | import cn.mrdear.security.util.JwtTokenUtil; 10 | import io.jsonwebtoken.JwtException; 11 | 12 | import javax.servlet.FilterChain; 13 | import javax.servlet.ServletException; 14 | import javax.servlet.http.HttpServletRequest; 15 | import javax.servlet.http.HttpServletResponse; 16 | 17 | import java.io.IOException; 18 | import java.util.Optional; 19 | 20 | /** 21 | * jwt token验证类,验证成功后设置进去SecurityContext中 22 | * @author Niu Li 23 | * @since 2017/6/28 24 | */ 25 | @Slf4j 26 | public class VerifyTokenFilter extends OncePerRequestFilter { 27 | 28 | private JwtTokenUtil jwtTokenUtil; 29 | 30 | public VerifyTokenFilter(JwtTokenUtil jwtTokenUtil) { 31 | this.jwtTokenUtil = jwtTokenUtil; 32 | } 33 | 34 | @Override 35 | protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain) throws ServletException, IOException { 36 | try { 37 | Optional authentication = jwtTokenUtil.verifyToken(request); 38 | log.debug("VerifyTokenFilter result: {}",authentication.orElse(null)); 39 | SecurityContextHolder.getContext().setAuthentication(authentication.orElse(null)); 40 | filterChain.doFilter(request,response); 41 | } catch (JwtException e) { 42 | response.setStatus(HttpServletResponse.SC_UNAUTHORIZED); 43 | //可以在这里指定重定向还是返回错误接口示例 44 | } 45 | } 46 | } 47 | -------------------------------------------------------------------------------- /Spring-Security-Demo/src/main/java/cn/mrdear/security/controller/LoginCntroller.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.security.controller; 2 | 3 | import com.google.common.collect.Lists; 4 | 5 | import org.apache.commons.lang3.StringUtils; 6 | import org.springframework.security.core.Authentication; 7 | import org.springframework.security.core.context.SecurityContextHolder; 8 | import org.springframework.web.bind.annotation.GetMapping; 9 | import org.springframework.web.bind.annotation.RestController; 10 | 11 | import cn.mrdear.security.dto.TokenUserDTO; 12 | import cn.mrdear.security.util.JwtTokenUtil; 13 | 14 | import javax.annotation.Resource; 15 | 16 | import java.util.HashMap; 17 | import java.util.Map; 18 | import java.util.Objects; 19 | 20 | /** 21 | * @author Niu Li 22 | * @since 2017/6/19 23 | */ 24 | @RestController 25 | public class LoginCntroller { 26 | 27 | @Resource 28 | private JwtTokenUtil jwtTokenUtil; 29 | 30 | /** 31 | * 该链接获取token 32 | */ 33 | @GetMapping("/login") 34 | public Map login(String username, String password) { 35 | Map map = new HashMap<>(); 36 | if (!StringUtils.equals(username, "demo") || !StringUtils.equals(password, "demo")) { 37 | map.put("status", 4); 38 | map.put("msg", "登录失败,用户名密码错误"); 39 | return map; 40 | } 41 | TokenUserDTO userDTO = new TokenUserDTO(); 42 | userDTO.setUsername(username); 43 | userDTO.setRoles(Lists.newArrayList("ROLE_ADMIN")); 44 | userDTO.setId(1L); 45 | userDTO.setEmail("1015315668@qq.com"); 46 | userDTO.setAvatar("ahahhahahhaha"); 47 | map.put("status", 1); 48 | map.put("msg", "Success"); 49 | map.put("token", jwtTokenUtil.create(userDTO)); 50 | return map; 51 | } 52 | 53 | /** 54 | * 该链接尝试获取登录用户,返回该认证用户的信息,请求该链接需要在header中放入x-authorization: token 55 | */ 56 | @GetMapping("/detail") 57 | public TokenUserDTO userDetail() { 58 | Authentication authentication = SecurityContextHolder.getContext().getAuthentication(); 59 | if (Objects.isNull(authentication)) { 60 | return null; 61 | } 62 | return (TokenUserDTO) authentication.getDetails(); 63 | } 64 | 65 | } 66 | -------------------------------------------------------------------------------- /Spring-Security-Demo/src/main/java/cn/mrdear/security/dto/TokenUserAuthentication.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.security.dto; 2 | 3 | import org.springframework.security.core.Authentication; 4 | import org.springframework.security.core.GrantedAuthority; 5 | import org.springframework.security.core.authority.SimpleGrantedAuthority; 6 | 7 | import java.util.Collection; 8 | import java.util.stream.Collectors; 9 | 10 | /** 11 | * Spring Security中存放的认证用户 12 | * @author Niu Li 13 | * @since 2017/6/28 14 | */ 15 | public class TokenUserAuthentication implements Authentication { 16 | 17 | private static final long serialVersionUID = 3730332217518791533L; 18 | 19 | private TokenUserDTO userDTO; 20 | 21 | private Boolean authentication = false; 22 | 23 | public TokenUserAuthentication(TokenUserDTO userDTO, Boolean authentication) { 24 | this.userDTO = userDTO; 25 | this.authentication = authentication; 26 | } 27 | 28 | @Override 29 | public Collection getAuthorities() { 30 | return userDTO.getRoles().stream() 31 | .map(SimpleGrantedAuthority::new).collect(Collectors.toList()); 32 | } 33 | 34 | @Override 35 | public Object getCredentials() { 36 | return ""; 37 | } 38 | 39 | @Override 40 | public Object getDetails() { 41 | return userDTO; 42 | } 43 | 44 | @Override 45 | public Object getPrincipal() { 46 | return userDTO.getUsername(); 47 | } 48 | 49 | @Override 50 | public boolean isAuthenticated() { 51 | return authentication; 52 | } 53 | 54 | @Override 55 | public void setAuthenticated(boolean isAuthenticated) throws IllegalArgumentException { 56 | this.authentication = isAuthenticated; 57 | } 58 | 59 | @Override 60 | public String getName() { 61 | return userDTO.getUsername(); 62 | } 63 | } 64 | -------------------------------------------------------------------------------- /Spring-Security-Demo/src/main/java/cn/mrdear/security/dto/TokenUserDTO.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.security.dto; 2 | 3 | import lombok.Data; 4 | 5 | import java.util.List; 6 | 7 | /** 8 | * @author Niu Li 9 | * @since 2017/6/28 10 | */ 11 | @Data 12 | public class TokenUserDTO { 13 | 14 | private Long id; 15 | 16 | private String username; 17 | 18 | private String email; 19 | 20 | private String avatar; 21 | 22 | private List roles; 23 | } 24 | -------------------------------------------------------------------------------- /Spring-Security-Demo/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | server.port=8080 2 | 3 | logging.level.root=info 4 | logging.level.org.springframework.security=debug 5 | 6 | 7 | # jwt token签名密钥 8 | jwt.token.secret=quding2017 -------------------------------------------------------------------------------- /Util-Demo/src/main/java/cn/mrdear/util/jniUtil/NativeLibraryLoader.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.util.jniUtil; 2 | 3 | import java.io.*; 4 | 5 | /** 6 | * Contains helper methods for loading native libraries, particularly JNI. 7 | * 8 | * @author gkubisa 9 | */ 10 | public class NativeLibraryLoader { 11 | /** 12 | * Utility classes should not have a public constructor. 13 | */ 14 | private NativeLibraryLoader() { } 15 | 16 | /** 17 | * Loads a native shared library. It tries the standard System.loadLibrary 18 | * method first and if it fails, it looks for the library in the current 19 | * class path. It will handle libraries packed within jar files, too. 20 | * 21 | * @param libraryName - name of the library to load 22 | * @throws IOException if the library cannot be extracted from a jar file 23 | * into a temporary file 24 | */ 25 | public static void loadLibrary(String libraryName) throws IOException { 26 | try { 27 | System.loadLibrary(libraryName); 28 | } catch (UnsatisfiedLinkError e) { 29 | String fileName = System.mapLibraryName(libraryName); 30 | 31 | int dotPosition = fileName.lastIndexOf('.'); 32 | File file = File.createTempFile(fileName.substring(0, dotPosition), fileName.substring(dotPosition)); 33 | file.deleteOnExit(); 34 | 35 | byte[] buffer = new byte[4096]; 36 | InputStream inputStream = NativeLibraryLoader.class.getClassLoader().getResourceAsStream(fileName); 37 | OutputStream outputStream = new FileOutputStream(file); 38 | 39 | try { 40 | while ( inputStream.available() > 0 ) { 41 | int StreamLength = inputStream.read(buffer); 42 | if ( StreamLength >= 0 ) { 43 | outputStream.write(buffer, 0, StreamLength); 44 | } 45 | } 46 | } finally { 47 | outputStream.close(); 48 | inputStream.close(); 49 | } 50 | 51 | System.load(file.getAbsolutePath()); 52 | } 53 | } 54 | } 55 | -------------------------------------------------------------------------------- /Util-Demo/src/main/java/cn/mrdear/util/moneyUtil/MoneyUtil.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.util.moneyUtil; 2 | 3 | import org.apache.commons.lang3.math.NumberUtils; 4 | 5 | import java.math.BigDecimal; 6 | import java.text.DecimalFormat; 7 | import java.text.NumberFormat; 8 | import java.text.ParseException; 9 | import java.util.HashMap; 10 | import java.util.Map; 11 | 12 | /** 13 | * 关于金钱操作的工具类 14 | * @author Niu Li 15 | * @since 2017/3/2 16 | */ 17 | public class MoneyUtil { 18 | 19 | private static final Map> moneyMap = new HashMap<>(); 20 | 21 | private static final double CENT_RATE = 100.0; 22 | 23 | /** 24 | * 获取当前线程的decimalFormat工具类,因为该类是非同步的 25 | * @param pattern 格式 26 | * @return 该实例 27 | */ 28 | private static DecimalFormat getDecimal(final String pattern){ 29 | ThreadLocal instance = moneyMap.get(pattern); 30 | if (instance == null){ 31 | synchronized (MoneyUtil.class){ 32 | instance = moneyMap.get(pattern); 33 | if (instance == null){ 34 | instance = new ThreadLocal(){ 35 | @Override 36 | protected DecimalFormat initialValue() { 37 | return new DecimalFormat(pattern); 38 | } 39 | }; 40 | } 41 | moneyMap.put(pattern,instance); 42 | } 43 | } 44 | return instance.get(); 45 | } 46 | 47 | /** 48 | * 分转元 49 | * @param cent 分 50 | * @return 元 51 | */ 52 | public static String cent2yuan(Long cent){ 53 | return getDecimal("0.00").format(cent/CENT_RATE); 54 | } 55 | 56 | /** 57 | * 元转分 58 | * @param yuan 元金额 59 | * @return 分 60 | */ 61 | public static Long yuan2cent(double yuan) { 62 | return Math.round(yuan * CENT_RATE); 63 | } 64 | } 65 | -------------------------------------------------------------------------------- /Util-Demo/src/main/java/cn/mrdear/util/redis/calback/WorkCallback.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.util.redis.calback; 2 | 3 | /** 4 | * 模仿Spring ConnectionCallback写的模板接口 5 | * T为操作返回值 E为参数类型 6 | * @author Niu Li 7 | * @date 2016/12/8 8 | */ 9 | public interface WorkCallback { 10 | /** 11 | * 具体执行策略 12 | * @param e 传入参数 13 | * @return 结果 14 | */ 15 | T doWorkCallback(E e); 16 | } 17 | -------------------------------------------------------------------------------- /Util-Demo/src/main/java/cn/mrdear/util/redis/service/JedisClient.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.util.redis.service; 2 | 3 | 4 | /** 5 | * 定义redis需要的接口 6 | * @author Niu Li 7 | * @date 2016/12/8 8 | */ 9 | public interface JedisClient { 10 | /** 11 | * 根据key值获取 12 | * @param key 指定key 13 | * @return 存在返回值,不存在返回null 14 | */ 15 | String get(String key); 16 | 17 | /** 18 | * 设置值(String kei) 19 | * @param key key值 20 | * @param value 内容 21 | * @return 成功则 ok 22 | */ 23 | String set(String key, String value); 24 | 25 | /** 26 | * 得到key的剩余时间 27 | * @param key 指定key 28 | * @return -2不存在 -1存在但无剩余时间 其他为剩余时间 29 | */ 30 | Long ttl(String key); 31 | 32 | /** 33 | * 等价于 set + expire 34 | * @param key 设置的key 35 | * @param seconds 存活时间,到期自动删除 36 | * @param value 对应值 37 | * @return 结果 38 | */ 39 | String setex(final String key, final String value, final int seconds); 40 | 41 | /** 42 | * 删除指定key 43 | * @param key 指定key 44 | * @return 不存在返回0 返回删除个数 45 | */ 46 | Long del(String key); 47 | 48 | /** 49 | *给指定key设置时间 50 | * @param key 指定key 51 | * @param timeout 超时时间,单位秒 52 | * @return 1成功 0失败 53 | */ 54 | Long expire(String key, int timeout); 55 | 56 | /** 57 | * 检测key是否存在 58 | * @param key 指定key 59 | * @return true存在 60 | */ 61 | Boolean exists(String key); 62 | 63 | /** 64 | * 不存在则设置,并延时,存在则什么都不做 65 | * @param key key值 66 | * @param value 值 67 | * @param seconds 超时时间 68 | * @return true成功 69 | */ 70 | Boolean setNxAndExpire(final String key, final String value, final int seconds); 71 | 72 | } 73 | -------------------------------------------------------------------------------- /Util-Demo/src/main/java/cn/mrdear/util/vo/ResultWrapper.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.util.vo; 2 | 3 | import java.util.List; 4 | 5 | /** 6 | * 用于包装接口返回 7 | * @author Niu Li 8 | * @since 2017/4/19 9 | */ 10 | public class ResultWrapper { 11 | /** 12 | * 状态码 13 | */ 14 | private Integer status; 15 | /** 16 | * 状态信息 17 | */ 18 | private String msg; 19 | /** 20 | * 数据data 21 | */ 22 | private T data; 23 | 24 | 25 | public ResultWrapper OK(){ 26 | //todo 自己根据错误码填充 27 | this.status = 1; 28 | this.msg = "Success"; 29 | return this; 30 | } 31 | 32 | public ResultWrapper OKWithData(T data) { 33 | this.OK(); 34 | this.data = data; 35 | return this; 36 | } 37 | 38 | public ResultWrapper CustomStatus(Integer status, String msg) { 39 | this.status = status; 40 | this.msg = msg; 41 | return this; 42 | } 43 | 44 | 45 | /** 46 | * 用于滚动数据的返回,举例瀑布流 47 | * @param 48 | */ 49 | public static class ScrollData{ 50 | private Integer hasMore; 51 | 52 | private Integer nextSatrt; 53 | 54 | private List objectList; 55 | 56 | public ScrollData(boolean hasMore, Integer nextSatrt, List objectList) { 57 | this.hasMore = hasMore?1:0; 58 | this.nextSatrt = nextSatrt; 59 | this.objectList = objectList; 60 | } 61 | } 62 | 63 | /** 64 | * 用于分页数据返回 65 | * @param 66 | */ 67 | private static class PaginationData{ 68 | private Integer total; 69 | private Integer limit; 70 | private List objectList; 71 | 72 | public PaginationData(Integer limit, Integer total, List objectList) { 73 | this.limit = limit; 74 | this.total = total; 75 | this.objectList = objectList; 76 | } 77 | } 78 | 79 | } 80 | -------------------------------------------------------------------------------- /Util-Demo/src/test/java/AESUtilTest.java: -------------------------------------------------------------------------------- 1 | import org.junit.Test; 2 | 3 | import cn.mrdear.util.SecurityUtil.AESUtil; 4 | 5 | /** 6 | * @author Niu Li 7 | * @date 2016/12/11 8 | */ 9 | public class AESUtilTest { 10 | @Test 11 | public void testAES() { 12 | String str = "hello world"; 13 | String en = AESUtil.base64AndEncrypt(str, "123456"); 14 | System.out.println(en); 15 | System.out.println(AESUtil.base64AndDecrypt(en,"123456")); 16 | } 17 | } 18 | -------------------------------------------------------------------------------- /Util-Demo/src/test/java/DataUtilTest.java: -------------------------------------------------------------------------------- 1 | import org.junit.Test; 2 | 3 | import java.util.Date; 4 | 5 | import cn.mrdear.util.dateutil.DateUtil; 6 | 7 | /** 8 | * @author Niu Li 9 | * @date 2016/12/11 10 | */ 11 | public class DataUtilTest { 12 | @Test 13 | public void testParse(){ 14 | String str = "2016-12-11 09:38:19"; 15 | System.out.println(DateUtil.parse(str,DateUtil.YMDHMS_)); 16 | } 17 | 18 | @Test 19 | public void testFormat(){ 20 | String str = DateUtil.format(new Date(),DateUtil.YMDHMS_); 21 | System.out.println(str); 22 | } 23 | 24 | } 25 | -------------------------------------------------------------------------------- /Util-Demo/src/test/java/DigestUtilTest.java: -------------------------------------------------------------------------------- 1 | import org.junit.Test; 2 | 3 | import cn.mrdear.util.SecurityUtil.DigestUtil; 4 | 5 | /** 6 | * @author Niu Li 7 | * @date 2016/12/11 8 | */ 9 | public class DigestUtilTest { 10 | 11 | @Test 12 | public void testMD5() { 13 | String str = "hello world"; 14 | System.out.println(DigestUtil.digest(DigestUtil.SecurityEnum.MD5,str)); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /Util-Demo/src/test/java/RedisTest.java: -------------------------------------------------------------------------------- 1 | import org.junit.Test; 2 | 3 | import cn.mrdear.util.redis.service.JedisClientSingle; 4 | import redis.clients.jedis.JedisPool; 5 | 6 | /** 7 | * @author Niu Li 8 | * @date 2016/12/11 9 | */ 10 | public class RedisTest { 11 | 12 | @Test 13 | public void testGet() { 14 | //比较推荐依赖注入 15 | JedisPool jedisPool = new JedisPool("172.18.1.1",6636); 16 | JedisClientSingle clientSingle = new JedisClientSingle(jedisPool); 17 | String result = clientSingle.get("foo"); 18 | System.out.println(result); 19 | } 20 | } 21 | -------------------------------------------------------------------------------- /Util-Demo/src/test/java/XmlTest.java: -------------------------------------------------------------------------------- 1 | import org.dom4j.DocumentException; 2 | import org.junit.Test; 3 | 4 | import java.io.InputStream; 5 | import java.io.InputStreamReader; 6 | 7 | import javax.xml.bind.annotation.XmlRootElement; 8 | 9 | import cn.mrdear.util.xml.XmlUtil; 10 | 11 | /** 12 | * @author Niu Li 13 | * @date 2016/12/11 14 | */ 15 | public class XmlTest 16 | { 17 | @Test 18 | public void testXmlReder() throws DocumentException { 19 | InputStream stream = XmlTest.class.getResourceAsStream("message.xml"); 20 | String result = XmlUtil.reader(new InputStreamReader(stream),"content","gift"); 21 | System.out.println(result); 22 | } 23 | 24 | @Test 25 | public void testBeanToXml() { 26 | User user = new User(); 27 | user.setUsername("zhangsan"); 28 | user.setPassword("123456"); 29 | System.out.println(XmlUtil.beanToXml(user)); 30 | //123456zhangsan 31 | //需要手动去除前面头部 32 | } 33 | 34 | @XmlRootElement(name = "xml") 35 | static class User{ 36 | private String username; 37 | private String password; 38 | 39 | public String getUsername() { 40 | return username; 41 | } 42 | 43 | public void setUsername(String username) { 44 | this.username = username; 45 | } 46 | 47 | public String getPassword() { 48 | return password; 49 | } 50 | 51 | public void setPassword(String password) { 52 | this.password = password; 53 | } 54 | } 55 | } 56 | -------------------------------------------------------------------------------- /Util-Demo/src/test/java/httpUtilTest.java: -------------------------------------------------------------------------------- 1 | import org.junit.Test; 2 | 3 | import java.util.HashMap; 4 | import java.util.Map; 5 | 6 | import cn.mrdear.util.httpUtil.WebUtils; 7 | 8 | /** 9 | * @author Niu Li 10 | * @date 2016/12/11 11 | */ 12 | public class httpUtilTest { 13 | 14 | @Test 15 | public void testGet() { 16 | String url = "http://php.weather.sina.com.cn/iframe/index/w_cl.php"; 17 | Map params = new HashMap<>(); 18 | params.put("code","js"); 19 | params.put("day",0); 20 | params.put("city","上海"); 21 | params.put("dfc",1); 22 | params.put("charset","utf-8"); 23 | String result = WebUtils.get(url,params); 24 | System.out.println(result); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /Util-Demo/src/test/resources/message.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 尊敬的会员，这是您的验证码{code_set}（有效时间{minute_set}分钟），感谢您的关注！ 6 | 7 | 8 | 您的朋友{giver_mobile}赠送给您{card_num}张"{card_name}",请及时关注微信"融信科技"公众号，进行查收。 9 | 10 | 尊敬的会员，这是您的支付密码已重置为{passwd_set}，登录后请立即修改密码。 11 | 12 | 13 | 尊敬的会员，您当前账户余额{bal_amt},您尾号{end_code}的卡号消费了{amt_cuy}元，如果不是本人消费，请立即联系管理员处理。 14 | 15 | 16 | -------------------------------------------------------------------------------- /gRPC-Demo/src/main/java/cn/mrdear/grpc/clientProcess/ServerInterruptImpl.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.grpc.clientProcess; 2 | 3 | import io.grpc.ForwardingServerCall; 4 | import io.grpc.Metadata; 5 | import io.grpc.ServerCall; 6 | import io.grpc.ServerCallHandler; 7 | import io.grpc.ServerInterceptor; 8 | import io.grpc.Status; 9 | import io.netty.util.internal.StringUtil; 10 | 11 | /** 12 | * 服务端拦截器 13 | * @author Niu Li 14 | * @date 2017/2/4 15 | */ 16 | public class ServerInterruptImpl implements ServerInterceptor{ 17 | @Override 18 | public ServerCall.Listener interceptCall(ServerCall call, 19 | Metadata headers, ServerCallHandler next) { 20 | System.out.println("执行server拦截器1,获取token"); 21 | //获取客户端参数 22 | Metadata.Key token = Metadata.Key.of("token", Metadata.ASCII_STRING_MARSHALLER); 23 | String tokenStr = headers.get(token); 24 | if (StringUtil.isNullOrEmpty(tokenStr)){ 25 | System.out.println("未收到客户端token,关闭此连接"); 26 | call.close(Status.DATA_LOSS,headers); 27 | } 28 | //服务端写回参数 29 | ServerCall serverCall = new ForwardingServerCall.SimpleForwardingServerCall(call) { 30 | @Override 31 | public void sendHeaders(Metadata headers) { 32 | System.out.println("执行server拦截器2,写入token"); 33 | headers.put(token,tokenStr); 34 | super.sendHeaders(headers); 35 | } 36 | }; 37 | return next.startCall(serverCall,headers); 38 | } 39 | } 40 | -------------------------------------------------------------------------------- /gRPC-Demo/src/main/java/cn/mrdear/grpc/clientProcess/forwardExample/Client.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.grpc.clientProcess.forwardExample; 2 | 3 | /** 4 | * 主调用接口 5 | * @author Niu Li 6 | * @date 2017/2/4 7 | */ 8 | public abstract class Client { 9 | public abstract void start(String say); 10 | } 11 | -------------------------------------------------------------------------------- /gRPC-Demo/src/main/java/cn/mrdear/grpc/clientProcess/forwardExample/ClientImp.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.grpc.clientProcess.forwardExample; 2 | 3 | /** 4 | * @author Niu Li 5 | * @date 2017/2/4 6 | */ 7 | public class ClientImp extends Client { 8 | @Override 9 | public void start(String say) { 10 | System.out.println(say); 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /gRPC-Demo/src/main/java/cn/mrdear/grpc/clientProcess/forwardExample/ForwardingClient.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.grpc.clientProcess.forwardExample; 2 | 3 | /** 4 | * 用于包装Client到另一个Client 5 | * @author Niu Li 6 | * @date 2017/2/4 7 | */ 8 | public abstract class ForwardingClient extends Client{ 9 | //要包装的对象 10 | protected abstract Client delegate(); 11 | 12 | @Override 13 | public void start(String say) { 14 | delegate().start(say); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /gRPC-Demo/src/main/java/cn/mrdear/grpc/clientProcess/forwardExample/ForwardingClientImpl.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.grpc.clientProcess.forwardExample; 2 | 3 | /** 4 | * 一个简单的包装示例,必须要传入要包装的对象 5 | * @author Niu Li 6 | * @date 2017/2/4 7 | */ 8 | public class ForwardingClientImpl extends ForwardingClient{ 9 | 10 | //被委托对象 11 | private final Client client; 12 | 13 | public ForwardingClientImpl(Client client) { 14 | this.client = client; 15 | } 16 | 17 | @Override 18 | protected Client delegate() { 19 | return client; 20 | } 21 | } 22 | -------------------------------------------------------------------------------- /gRPC-Demo/src/main/java/cn/mrdear/grpc/clientProcess/forwardExample/InterceptTest.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.grpc.clientProcess.forwardExample; 2 | 3 | /** 4 | * 一个简单的委托模式. 5 | * @author Niu Li 6 | * @date 2017/2/4 7 | */ 8 | public class InterceptTest { 9 | 10 | public static void main(String[] args) { 11 | Client client = new ClientImp();//主要想执行的方法 12 | //构造第一个拦截器 13 | Client intercept1 = new ForwardingClientImpl(client){ 14 | @Override 15 | public void start(String say) { 16 | System.out.println("拦截器1"); 17 | super.start(say); 18 | } 19 | }; 20 | //构造第二个拦截器 21 | Client intercept2 = new ForwardingClientImpl(intercept1){ 22 | @Override 23 | public void start(String say) { 24 | System.out.println("拦截器2"); 25 | super.start(say); 26 | } 27 | }; 28 | //执行主方法 29 | intercept2.start("这是要执行的方法"); 30 | } 31 | } 32 | -------------------------------------------------------------------------------- /gRPC-Demo/src/main/java/cn/mrdear/grpc/common/WorkCallBack.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.grpc.common; 2 | 3 | /** 4 | * 给模板类使用的接口 5 | * @author Niu Li 6 | * @since 17-2-8 7 | */ 8 | public interface WorkCallBack { 9 | 10 | void callback(S s); 11 | } 12 | -------------------------------------------------------------------------------- /gRPC-Demo/src/main/java/cn/mrdear/grpc/hellopool/HelloWorldClientPool.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.grpc.hellopool; 2 | 3 | import org.apache.commons.pool2.impl.GenericObjectPool; 4 | import org.apache.commons.pool2.impl.GenericObjectPoolConfig; 5 | 6 | import cn.mrdear.grpc.common.WorkCallBack; 7 | 8 | /** 9 | * @author Niu Li 10 | * @since 17-2-8 11 | */ 12 | public class HelloWorldClientPool { 13 | 14 | private static GenericObjectPool objectPool = null; 15 | 16 | static { 17 | // 连接池的配置 18 | GenericObjectPoolConfig poolConfig = new GenericObjectPoolConfig(); 19 | // 池中的最大连接数 20 | poolConfig.setMaxTotal(8); 21 | // 最少的空闲连接数 22 | poolConfig.setMinIdle(0); 23 | // 最多的空闲连接数 24 | poolConfig.setMaxIdle(8); 25 | // 当连接池资源耗尽时,调用者最大阻塞的时间,超时时抛出异常 单位:毫秒数 26 | poolConfig.setMaxWaitMillis(-1); 27 | // 连接池存放池化对象方式,true放在空闲队列最前面,false放在空闲队列最后 28 | poolConfig.setLifo(true); 29 | // 连接空闲的最小时间,达到此值后空闲连接可能会被移除,默认即为30分钟 30 | poolConfig.setMinEvictableIdleTimeMillis(1000L * 60L * 30L); 31 | // 连接耗尽时是否阻塞,默认为true 32 | poolConfig.setBlockWhenExhausted(true); 33 | // 连接池创建 34 | objectPool = new GenericObjectPool<>(new HelloWorldFactory(), poolConfig); 35 | } 36 | 37 | /** 38 | * 从连接池获取对象 39 | */ 40 | private static HelloWorldClientSingle borrowObject(){ 41 | try { 42 | HelloWorldClientSingle clientSingle = objectPool.borrowObject(); 43 | System.out.println("总创建线程数"+objectPool.getCreatedCount()); 44 | return clientSingle; 45 | } catch (Exception e) { 46 | e.printStackTrace(); 47 | } 48 | //连接池失败则主动创建 49 | return createClient(); 50 | } 51 | 52 | /** 53 | * 当连接池异常,则主动创建对象 54 | */ 55 | private static HelloWorldClientSingle createClient(){ 56 | return new HelloWorldClientSingle("127.0.0.1", 55001); 57 | } 58 | 59 | /** 60 | * 执行器 61 | * @param workCallBack 主要服务内容 62 | */ 63 | public static Runnable execute(WorkCallBack workCallBack){ 64 | return () -> { 65 | HelloWorldClientSingle client = borrowObject(); 66 | try { 67 | workCallBack.callback(client); 68 | } finally { 69 | /** 将连接对象返回给连接池 */ 70 | objectPool.returnObject(client); 71 | } 72 | }; 73 | } 74 | 75 | } 76 | -------------------------------------------------------------------------------- /gRPC-Demo/src/main/java/cn/mrdear/grpc/hellopool/HelloWorldClientSingle.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.grpc.hellopool; 2 | 3 | import java.util.concurrent.TimeUnit; 4 | 5 | import io.grpc.ManagedChannel; 6 | import io.grpc.ManagedChannelBuilder; 7 | import io.grpc.StatusRuntimeException; 8 | import io.grpc.examples.helloworld.GreeterGrpc; 9 | import io.grpc.examples.helloworld.HelloReply; 10 | import io.grpc.examples.helloworld.HelloRequest; 11 | 12 | /** 13 | * @author Niu Li 14 | * @date 2017/1/28 15 | */ 16 | public class HelloWorldClientSingle { 17 | 18 | private final ManagedChannel channel; //一个gRPC信道 19 | private GreeterGrpc.GreeterBlockingStub greeterBlockingStub;//阻塞/同步 存根 20 | 21 | //初始化信道和存根 22 | public HelloWorldClientSingle(String host,int port){ 23 | channel = ManagedChannelBuilder.forAddress(host, port).usePlaintext(true).build(); 24 | } 25 | 26 | public void shutdown() throws InterruptedException { 27 | channel.shutdown().awaitTermination(5, TimeUnit.SECONDS); 28 | } 29 | 30 | //客户端方法 31 | public void greet(String name){ 32 | //需要用到存根时创建,不可复用 33 | greeterBlockingStub = GreeterGrpc.newBlockingStub(channel).withCompression("gzip"); 34 | HelloRequest request = HelloRequest.newBuilder().setName(name).build(); 35 | HelloReply response; 36 | try { 37 | response = greeterBlockingStub.sayHello(request); 38 | } catch (StatusRuntimeException e) { 39 | System.out.println("RPC调用失败:"+e.getMessage()); 40 | return; 41 | } 42 | System.out.println("服务器返回信息:"+response.getMessage()); 43 | } 44 | } 45 | -------------------------------------------------------------------------------- /gRPC-Demo/src/main/java/cn/mrdear/grpc/hellopool/HelloWorldClientTest.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.grpc.hellopool; 2 | 3 | /** 4 | * @author Niu Li 5 | * @since 17-2-8 6 | */ 7 | public class HelloWorldClientTest { 8 | 9 | public static void main(String[] args) { 10 | for (int i = 0; i < 100; i++) { 11 | new Thread( HelloWorldClientPool.execute(clientSingle -> { 12 | clientSingle.greet("world"); 13 | })).start(); 14 | } 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /gRPC-Demo/src/main/java/cn/mrdear/grpc/hellopool/HelloWorldFactory.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.grpc.hellopool; 2 | 3 | import org.apache.commons.pool2.BasePooledObjectFactory; 4 | import org.apache.commons.pool2.PooledObject; 5 | import org.apache.commons.pool2.impl.DefaultPooledObject; 6 | 7 | /** 8 | * 连接池所需工厂 9 | * @author Niu Li 10 | * @since 17-2-8 11 | */ 12 | public class HelloWorldFactory extends BasePooledObjectFactory { 13 | 14 | private String host = "127.0.0.1"; 15 | 16 | private int port = 50051; 17 | 18 | @Override 19 | public HelloWorldClientSingle create() throws Exception { 20 | return new HelloWorldClientSingle(this.host,this.port); 21 | } 22 | 23 | @Override 24 | public PooledObject wrap(HelloWorldClientSingle helloWorldClientSingle) { 25 | return new DefaultPooledObject<>(helloWorldClientSingle); 26 | } 27 | 28 | @Override 29 | public void destroyObject(PooledObject p) throws Exception { 30 | p.getObject().shutdown(); 31 | super.destroyObject(p); 32 | } 33 | } 34 | -------------------------------------------------------------------------------- /gRPC-Demo/src/main/java/cn/mrdear/grpc/route/RouteGuideServer.java: -------------------------------------------------------------------------------- 1 | package cn.mrdear.grpc.route; 2 | 3 | import java.io.IOException; 4 | import java.util.List; 5 | 6 | import cn.mrdear.route.Feature; 7 | import io.grpc.Server; 8 | import io.grpc.ServerBuilder; 9 | 10 | /** 11 | * @author Niu Li 12 | * @date 2017/2/2 13 | */ 14 | public class RouteGuideServer { 15 | private final int port;//服务端端口 16 | private final Server server;//服务器 17 | 18 | public RouteGuideServer(int port) throws IOException { 19 | this.port = port; 20 | //获取初始化数据 21 | List features = RouteGuideUtil.parseFeatures(RouteGuideUtil.getDefaultFeaturesFile()); 22 | //初始化Server参数 23 | server = ServerBuilder.forPort(port) 24 | //添加指定服务 25 | .addService(new RouteGuideService(features)) 26 | .build(); 27 | } 28 | 29 | /** 30 | * 启动服务 31 | */ 32 | public void start() throws IOException { 33 | server.start(); 34 | System.out.println("Server started, listening on " + port); 35 | //程序退出时关闭资源 36 | Runtime.getRuntime().addShutdownHook(new Thread(() -> { 37 | System.err.println("*** shutting down gRPC server since JVM is shutting down"); 38 | RouteGuideServer.this.stop(); 39 | System.err.println("*** server shut down"); 40 | })); 41 | } 42 | 43 | /** 44 | * 关闭服务 45 | */ 46 | public void stop() { 47 | if (server != null) { 48 | server.shutdown(); 49 | } 50 | } 51 | 52 | /** 53 | * 使得server一直处于运行状态 54 | */ 55 | private void blockUntilShutdown() throws InterruptedException { 56 | if (server != null) { 57 | server.awaitTermination(); 58 | } 59 | } 60 | 61 | public static void main(String[] args) throws IOException, InterruptedException { 62 | RouteGuideServer server = new RouteGuideServer(50051); 63 | server.start(); 64 | server.blockUntilShutdown(); 65 | } 66 | 67 | } 68 | -------------------------------------------------------------------------------- /gRPC-Demo/src/main/java/cn/mrdear/grpc/route/RouteGuideUtil.java: -------------------------------------------------------------------------------- 1 | 2 | package cn.mrdear.grpc.route; 3 | 4 | import com.google.protobuf.util.JsonFormat; 5 | 6 | import java.io.IOException; 7 | import java.io.InputStream; 8 | import java.io.InputStreamReader; 9 | import java.io.Reader; 10 | import java.net.URL; 11 | import java.util.List; 12 | 13 | import cn.mrdear.route.Feature; 14 | import cn.mrdear.route.FeatureDatabase; 15 | import cn.mrdear.route.Point; 16 | 17 | /** 18 | * 为该Demo提供数据 19 | */ 20 | public class RouteGuideUtil { 21 | private static final double COORD_FACTOR = 1e7; 22 | 23 | public static void main(String[] args) throws IOException { 24 | URL featuresFile = getDefaultFeaturesFile(); 25 | List list = parseFeatures(featuresFile); 26 | System.out.println(list); 27 | } 28 | /** 29 | * Gets the latitude for the given point. 30 | */ 31 | public static double getLatitude(Point location) { 32 | return location.getLatitude() / COORD_FACTOR; 33 | } 34 | 35 | /** 36 | * Gets the longitude for the given point. 37 | */ 38 | public static double getLongitude(Point location) { 39 | return location.getLongitude() / COORD_FACTOR; 40 | } 41 | 42 | /** 43 | * Gets the default features file from classpath. 44 | */ 45 | public static URL getDefaultFeaturesFile() { 46 | return RouteGuideServer.class.getClassLoader().getResource("route_guide_db.json"); 47 | } 48 | 49 | /** 50 | * Parses the JSON input file containing the list of features. 51 | */ 52 | public static List parseFeatures(URL file) throws IOException { 53 | InputStream input = file.openStream(); 54 | try { 55 | Reader reader = new InputStreamReader(input); 56 | try { 57 | FeatureDatabase.Builder database = FeatureDatabase.newBuilder(); 58 | JsonFormat.parser().merge(reader, database); 59 | return database.getFeatureList(); 60 | } finally { 61 | reader.close(); 62 | } 63 | } finally { 64 | input.close(); 65 | } 66 | } 67 | 68 | /** 69 | * Indicates whether the given feature exists (i.e. has a valid name). 70 | */ 71 | public static boolean exists(Feature feature) { 72 | return feature != null && !feature.getName().isEmpty(); 73 | } 74 | } 75 | -------------------------------------------------------------------------------- /gRPC-Demo/src/main/proto/hello.proto: -------------------------------------------------------------------------------- 1 | //指定proto3格式 2 | syntax = "proto3"; 3 | //一些生成代码的设置 4 | option java_multiple_files = true;//以外部类模式生成 5 | option java_package = "io.grpc.examples.helloworld";//所在包名 6 | option java_outer_classname = "HelloWorldProto";//最外层类名称 7 | 8 | package helloworld; 9 | 10 | //定义了一个service 11 | service Greeter { 12 | rpc SayHello (HelloRequest) returns (HelloReply) {} 13 | } 14 | 15 | //定义了一个消息请求体 16 | message HelloRequest { 17 | string name = 1; 18 | } 19 | 20 | //定义了一个消息回复体 21 | message HelloReply { 22 | string message = 1; 23 | } 24 | -------------------------------------------------------------------------------- /gRPC-Demo/src/main/proto/route.proto: -------------------------------------------------------------------------------- 1 | //指定proto3格式 2 | syntax = "proto3"; 3 | //一些生成代码的设置 4 | option java_multiple_files = true;//以外部类模式生成 5 | option java_package = "cn.mrdear.route";//所在包名 6 | option java_outer_classname = "RouteProto";//最外层类名称 7 | 8 | 9 | //定义服务 10 | service RouteGuide{ 11 | //得到指定点的feature 12 | //一个 简单 RPC ， 客户端使用存根发送请求到服务器并等待响应返回，就像平常的函数调用一样。 13 | rpc GetFeature(Point) returns (Feature) {} 14 | //获取一个矩形内的点 15 | //一个 服务器端流式 RPC ， 客户端发送请求到服务器，拿到一个流去读取返回的消息序列。 客户端读取返回的流， 16 | //直到里面没有任何消息。从例子中可以看出，通过在 响应 类型前插入 stream 关键字，可以指定一个服务器端的流方法。 17 | rpc ListFeatures(Rectangle) returns (stream Feature){} 18 | //记录该点 19 | //一个 客户端流式 RPC ， 客户端写入一个消息序列并将其发送到服务器，同样也是使用流。一旦客户端完成写入消息， 20 | //它等待服务器完成读取返回它的响应。通过在 请求 类型前指定 stream 关键字来指定一个客户端的流方法。 21 | rpc RecordRoute(stream Point) returns (RouteSummary){} 22 | //路由交流 23 | //一个 双向流式 RPC 是双方使用读写流去发送一个消息序列。两个流独立操作，因此客户端和服务器 24 | //可以以任意喜欢的顺序读写：比如， 服务器可以在写入响应前等待接收所有的客户端消息，或者可以交替 的读取和写入消息， 25 | //或者其他读写的组合。每个流中的消息顺序被预留。你可以通过在请求和响应前加 stream 关键字去制定方法的类型。 26 | rpc RouteChat(stream RouteNote) returns (stream RouteNote){} 27 | } 28 | 29 | 30 | //代表经纬度 31 | message Point { 32 | int32 latitude = 1; 33 | int32 longitude = 2; 34 | } 35 | //由两个点确定的一个方块 36 | message Rectangle{ 37 | Point lo = 1; 38 | Point hi = 2; 39 | } 40 | //某一位置的名称 41 | message Feature { 42 | 43 | string name = 1; 44 | 45 | Point location = 2; 46 | } 47 | 48 | // Not used in the RPC. Instead, this is here for the form serialized to disk. 49 | message FeatureDatabase { 50 | repeated Feature feature = 1; 51 | } 52 | //给某一点发送消息 53 | message RouteNote{ 54 | Point location = 1; 55 | string message = 2; 56 | } 57 | 58 | //记录收到的信息 59 | message RouteSummary{ 60 | int32 point_count = 1; 61 | int32 feture_count = 2; 62 | int32 distance = 3; 63 | int32 elapsed_time = 4; 64 | } --------------------------------------------------------------------------------