├── .mvn └── wrapper │ ├── maven-wrapper.jar │ ├── maven-wrapper.properties │ └── MavenWrapperDownloader.java ├── Dockerfile ├── my-gateway-service.yaml ├── src ├── main │ ├── java │ │ └── com │ │ │ └── lzx │ │ │ └── gateway │ │ │ ├── annotation │ │ │ ├── ExecuteTime.java │ │ │ └── JwtCheck.java │ │ │ ├── dto │ │ │ ├── UserDTO.java │ │ │ └── ReturnData.java │ │ │ ├── jwt │ │ │ ├── JwtModel.java │ │ │ └── JwtUtil.java │ │ │ ├── MyGatewayApplication.java │ │ │ ├── controller │ │ │ └── AuthController.java │ │ │ ├── aop │ │ │ └── JwtCheckAop.java │ │ │ └── auth │ │ │ └── JwtTokenFilter.java │ └── resources │ │ ├── bootstrap.yml │ │ └── application.yml └── test │ └── java │ └── com │ └── lzx │ └── gateway │ └── demo │ └── MyGatewayApplicationTests.java ├── .gitignore ├── README.md ├── my-gateway-deployment.yaml ├── pom.xml ├── mvnw.cmd └── mvnw /.mvn/wrapper/maven-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/HiCoderMonkey/myGateway/HEAD/.mvn/wrapper/maven-wrapper.jar -------------------------------------------------------------------------------- /.mvn/wrapper/maven-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.0/apache-maven-3.6.0-bin.zip 2 | -------------------------------------------------------------------------------- /Dockerfile: -------------------------------------------------------------------------------- 1 | FROM openjdk:8-jre-alpine 2 | MAINTAINER lzx <953934680@qq.com> 3 | 4 | ENTRYPOINT ["/usr/bin/java","-XX:+UnlockExperimentalVMOptions","-XX:+UseCGroupMemoryLimitForHeap","-jar","/usr/share/eurekaManage/myGateway.jar"] 5 | 6 | ARG JAR_FILE 7 | ADD target/myGateway-0.0.1-SNAPSHOT.jar /usr/share/eurekaManage/myGateway.jar -------------------------------------------------------------------------------- /my-gateway-service.yaml: -------------------------------------------------------------------------------- 1 | kind: Service 2 | apiVersion: v1 3 | metadata: 4 | labels: 5 | k8s-app: my-gateway 6 | name: my-gateway 7 | namespace: default 8 | spec: 9 | type: NodePort 10 | ports: 11 | - name: my-gateway 12 | port: 30006 13 | targetPort: 30006 14 | nodePort: 30006 15 | selector: 16 | k8s-app: my-gateway 17 | -------------------------------------------------------------------------------- /src/main/java/com/lzx/gateway/annotation/ExecuteTime.java: -------------------------------------------------------------------------------- 1 | package com.lzx.gateway.annotation; 2 | 3 | import java.lang.annotation.*; 4 | 5 | /** 6 | * 描述: 记录调用时间 7 | * 8 | * lzx 9 | * 2019/2/11 09:57 10 | */ 11 | @Target(ElementType.METHOD) 12 | @Retention(RetentionPolicy.RUNTIME) 13 | @Documented 14 | public @interface ExecuteTime { 15 | 16 | String value() default ""; 17 | } 18 | -------------------------------------------------------------------------------- /src/main/java/com/lzx/gateway/annotation/JwtCheck.java: -------------------------------------------------------------------------------- 1 | package com.lzx.gateway.annotation; 2 | 3 | import java.lang.annotation.*; 4 | 5 | /** 6 | * 描述: jwt检查注解 7 | * 8 | * @Auther: lzx 9 | * @Date: 2019/6/17 16:24 10 | */ 11 | @Target(ElementType.METHOD) 12 | @Retention(RetentionPolicy.RUNTIME) 13 | @Documented 14 | public @interface JwtCheck { 15 | 16 | String value() default ""; 17 | } 18 | -------------------------------------------------------------------------------- /src/main/resources/bootstrap.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | application: 3 | name: my-gateway 4 | ################################################################################ 5 | # 配置管理中心相关配 6 | # 这里的值配置在环境变量中 7 | # 如果项目没有使用统一的配置管理中心则不需要此段配置 8 | ################################################################################ 9 | cloud: 10 | config: 11 | profile: ${LZX_SPRING_PROFILE} 12 | label: ${SPRING_LABEL} 13 | uri: ${lzx_CONFIG_URL} -------------------------------------------------------------------------------- /src/test/java/com/lzx/gateway/demo/MyGatewayApplicationTests.java: -------------------------------------------------------------------------------- 1 | package com.lzx.gateway.demo; 2 | 3 | import org.junit.Test; 4 | import org.junit.runner.RunWith; 5 | import org.springframework.boot.test.context.SpringBootTest; 6 | import org.springframework.test.context.junit4.SpringRunner; 7 | 8 | @RunWith(SpringRunner.class) 9 | @SpringBootTest 10 | public class MyGatewayApplicationTests { 11 | 12 | @Test 13 | public void contextLoads() { 14 | } 15 | 16 | } 17 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | HELP.md 2 | target/ 3 | !.mvn/wrapper/maven-wrapper.jar 4 | !**/src/main/** 5 | !**/src/test/** 6 | 7 | ### STS ### 8 | .apt_generated 9 | .classpath 10 | .factorypath 11 | .project 12 | .settings 13 | .springBeans 14 | .sts4-cache 15 | 16 | ### IntelliJ IDEA ### 17 | .idea 18 | *.iws 19 | *.iml 20 | *.ipr 21 | 22 | ### NetBeans ### 23 | /nbproject/private/ 24 | /nbbuild/ 25 | /dist/ 26 | /nbdist/ 27 | /.nb-gradle/ 28 | build/ 29 | 30 | ### VS Code ### 31 | .vscode/ 32 | -------------------------------------------------------------------------------- /src/main/java/com/lzx/gateway/dto/UserDTO.java: -------------------------------------------------------------------------------- 1 | package com.lzx.gateway.dto; 2 | 3 | import lombok.AllArgsConstructor; 4 | import lombok.Getter; 5 | import lombok.NoArgsConstructor; 6 | import lombok.Setter; 7 | 8 | /** 9 | * 描述: 用户DTO 10 | * 11 | * @Auther: lzx 12 | * @Date: 2019/7/9 13:57 13 | */ 14 | @Getter 15 | @Setter 16 | @AllArgsConstructor 17 | @NoArgsConstructor 18 | public class UserDTO { 19 | 20 | private String userName; 21 | 22 | private String password; 23 | 24 | } 25 | -------------------------------------------------------------------------------- /src/main/java/com/lzx/gateway/dto/ReturnData.java: -------------------------------------------------------------------------------- 1 | package com.lzx.gateway.dto; 2 | 3 | import lombok.AllArgsConstructor; 4 | import lombok.Getter; 5 | import lombok.NoArgsConstructor; 6 | import lombok.Setter; 7 | 8 | /** 9 | * 描述: 10 | * 11 | * @Auther: lzx 12 | * @Date: 2019/7/9 13:55 13 | */ 14 | @Getter 15 | @Setter 16 | @AllArgsConstructor 17 | @NoArgsConstructor 18 | public class ReturnData { 19 | 20 | private int code; 21 | 22 | private String mass; 23 | 24 | private T data; 25 | 26 | } 27 | -------------------------------------------------------------------------------- /src/main/java/com/lzx/gateway/jwt/JwtModel.java: -------------------------------------------------------------------------------- 1 | package com.lzx.gateway.jwt; 2 | 3 | import lombok.AllArgsConstructor; 4 | import lombok.Getter; 5 | import lombok.NoArgsConstructor; 6 | import lombok.Setter; 7 | 8 | import java.util.List; 9 | 10 | /** 11 | * 描述:jwt 模型 12 | * 13 | * @Auther: lzx 14 | * @Date: 2019/7/9 13:42 15 | */ 16 | @Getter 17 | @Setter 18 | @AllArgsConstructor 19 | @NoArgsConstructor 20 | public class JwtModel { 21 | 22 | private String userName; 23 | 24 | private List roleIdList; 25 | 26 | } 27 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Getting Started 2 | 3 | ### Reference Documentation 4 | For further reference, please consider the following sections: 5 | 6 | * [Official Apache Maven documentation](https://maven.apache.org/guides/index.html) 7 | 8 | ### Guides 9 | The following guides illustrate how to use some features concretely: 10 | 11 | * [Building a RESTful Web Service](https://spring.io/guides/gs/rest-service/) 12 | * [Serving Web Content with Spring MVC](https://spring.io/guides/gs/serving-web-content/) 13 | * [Building REST services with Spring](https://spring.io/guides/tutorials/bookmarks/) 14 | 15 | -------------------------------------------------------------------------------- /src/main/java/com/lzx/gateway/MyGatewayApplication.java: -------------------------------------------------------------------------------- 1 | package com.lzx.gateway; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | import org.springframework.cloud.netflix.eureka.EnableEurekaClient; 6 | 7 | /** 8 | * @SpringBootApplication springboot启动类注解 9 | * @EnableEurekaClient 启用eureka客服端 10 | */ 11 | @SpringBootApplication 12 | @EnableEurekaClient 13 | public class MyGatewayApplication { 14 | 15 | public static void main(String[] args) { 16 | SpringApplication.run(MyGatewayApplication.class, args); 17 | } 18 | 19 | } 20 | -------------------------------------------------------------------------------- /src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | ################################### 2 | #服务启动端口的配置 3 | ################################### 4 | server: 5 | port: ${server-port} 6 | 7 | ############################################################### 8 | # eureka 的相关配置 9 | # 如果不需要 结合eureka 使用，可以不要这一段配置 10 | ############################################################### 11 | eureka: 12 | client: 13 | fetch-registry: true 14 | register-with-eureka: ${register-with-eureka} # 是否注册到eureka 15 | service-url: 16 | defaultZone: ${service-url-defaultZone} 17 | instance: 18 | prefer-ip-address: false 19 | hostname: ${instance-hostname} 20 | 21 | 22 | spring: 23 | cloud: 24 | ################################# 25 | # gateway相关配置 26 | ################################# 27 | gateway: 28 | ################################ 29 | # 配置允许跨域请求 30 | ################################ 31 | globalcors: 32 | cors-configurations: 33 | '[/**]': 34 | allowedOrigins: "*" 35 | allowedMethods: 36 | - GET 37 | - POST 38 | # 路由定义 39 | routes: 40 | 41 | - id: baidu 42 | uri: https://www.baidu.com 43 | predicates: 44 | - Path=/baidu/** 45 | filters: 46 | - StripPrefix=1 47 | 48 | - id: eureka-manage 49 | uri: lb://eureka-manage 50 | predicates: 51 | - Path=/eureka-manage/** 52 | filters: 53 | - StripPrefix=1 54 | 55 | - id: sina 56 | uri: https://www.sina.com.cn/ 57 | predicates: 58 | - Path=/sina/** 59 | filters: 60 | - StripPrefix=1 61 | 62 | org: 63 | my: 64 | jwt: 65 | #跳过认证的路由 66 | skip-auth-urls: 67 | - /baidu 68 | ############################################ 69 | # 有效时长 70 | # 单位：d:天、h:小时、m:分钟、s:秒 71 | ########################################### 72 | effective-time: 1m -------------------------------------------------------------------------------- /my-gateway-deployment.yaml: -------------------------------------------------------------------------------- 1 | # ------------------- Dashboard Deployment ------------------- # 2 | 3 | kind: Deployment 4 | apiVersion: apps/v1 5 | metadata: 6 | labels: 7 | k8s-app: my-gateway 8 | name: my-gateway 9 | namespace: default 10 | spec: 11 | replicas: 1 12 | revisionHistoryLimit: 10 13 | selector: 14 | matchLabels: 15 | k8s-app: my-gateway 16 | template: 17 | metadata: 18 | labels: 19 | k8s-app: my-gateway 20 | spec: 21 | containers: 22 | - env: 23 | - name: SPRING_PROFILE 24 | value: dev 25 | - name: SPRING_LABEL 26 | value: k8s 27 | - name: lzx_CONFIG_URL 28 | value: http://service-config:30005 29 | image: '172.26.206.220/library/my-gateway-ui:1.0.0_20190712_0001' 30 | imagePullPolicy: Always 31 | name: my-gateway 32 | ports: 33 | - containerPort: 30006 34 | protocol: TCP 35 | # args: 36 | # - --auto-generate-certificates 37 | # Uncomment the following line to manually specify Kubernetes API server Host 38 | # If not specified, Dashboard will attempt to auto discover the API server and connect 39 | # to it. Uncomment only if the default does not work. 40 | # - --apiserver-host=http://my-address:port 41 | # volumeMounts: 42 | # - name: kubernetes-dashboard-certs 43 | # mountPath: /certs 44 | # # Create on-disk volume to store exec logs 45 | # - mountPath: /tmp 46 | # name: tmp-volume 47 | # livenessProbe: 48 | # httpGet: 49 | # scheme: HTTPS 50 | # path: / 51 | # port: 8443 52 | # initialDelaySeconds: 30 53 | # timeoutSeconds: 30 54 | # volumes: 55 | # - name: kubernetes-dashboard-certs 56 | # secret: 57 | # secretName: kubernetes-dashboard-certs 58 | # - name: tmp-volume 59 | # emptyDir: {} 60 | # serviceAccountName: kubernetes-dashboard 61 | # # Comment the following tolerations if Dashboard must not be deployed on master 62 | # tolerations: 63 | # - key: node-role.kubernetes.io/master 64 | # effect: NoSchedule 65 | -------------------------------------------------------------------------------- /src/main/java/com/lzx/gateway/controller/AuthController.java: -------------------------------------------------------------------------------- 1 | package com.lzx.gateway.controller; 2 | 3 | import com.fasterxml.jackson.databind.ObjectMapper; 4 | import com.lzx.gateway.annotation.JwtCheck; 5 | import com.lzx.gateway.dto.ReturnData; 6 | import com.lzx.gateway.dto.UserDTO; 7 | import com.lzx.gateway.jwt.JwtModel; 8 | import com.lzx.gateway.jwt.JwtUtil; 9 | import jdk.nashorn.internal.objects.annotations.Getter; 10 | import lombok.extern.slf4j.Slf4j; 11 | import org.apache.http.HttpStatus; 12 | import org.springframework.beans.factory.annotation.Value; 13 | import org.springframework.web.bind.annotation.*; 14 | 15 | import javax.validation.Valid; 16 | import java.util.ArrayList; 17 | 18 | /** 19 | * 描述: 认证接口 20 | * 21 | * @Auther: lzx 22 | * @Date: 2019/7/9 13:53 23 | */ 24 | @RestController 25 | @Slf4j 26 | @RequestMapping("/auth") 27 | public class AuthController { 28 | 29 | private ObjectMapper objectMapper; 30 | 31 | @Value("${org.my.jwt.effective-time}") 32 | private String effectiveTime; 33 | 34 | public AuthController(ObjectMapper objectMapper) { 35 | this.objectMapper = objectMapper; 36 | } 37 | 38 | /** 39 | * 登陆认证接口 40 | * @param userDTO 41 | * @return 42 | */ 43 | @PostMapping("/login") 44 | public ReturnData login(@RequestBody UserDTO userDTO) throws Exception { 45 | ArrayList roleIdList = new ArrayList<>(1); 46 | roleIdList.add("role_test_1"); 47 | JwtModel jwtModel = new JwtModel("test", roleIdList); 48 | int effectivTimeInt = Integer.valueOf(effectiveTime.substring(0,effectiveTime.length()-1)); 49 | String effectivTimeUnit = effectiveTime.substring(effectiveTime.length()-1,effectiveTime.length()); 50 | String jwt = null; 51 | switch (effectivTimeUnit){ 52 | case "s" :{ 53 | //秒 54 | jwt = JwtUtil.createJWT("test", "test", objectMapper.writeValueAsString(jwtModel), effectivTimeInt * 1000L); 55 | break; 56 | } 57 | case "m" :{ 58 | //分钟 59 | jwt = JwtUtil.createJWT("test", "test", objectMapper.writeValueAsString(jwtModel), effectivTimeInt * 60L * 1000L); 60 | break; 61 | } 62 | case "h" :{ 63 | //小时 64 | jwt = JwtUtil.createJWT("test", "test", objectMapper.writeValueAsString(jwtModel), effectivTimeInt * 60L * 60L * 1000L); 65 | break; 66 | } 67 | case "d" :{ 68 | //小时 69 | jwt = JwtUtil.createJWT("test", "test", objectMapper.writeValueAsString(jwtModel), effectivTimeInt * 24L * 60L * 60L * 1000L); 70 | break; 71 | } 72 | } 73 | return new ReturnData(HttpStatus.SC_OK,"认证成功",jwt); 74 | } 75 | 76 | /** 77 | * 为授权提示 78 | */ 79 | @GetMapping("/unauthorized") 80 | public ReturnData unauthorized(){ 81 | return new ReturnData (HttpStatus.SC_UNAUTHORIZED,"未认证,请重新登陆",null); 82 | } 83 | 84 | /** 85 | * jwt 检查注解测试 测试 86 | * @return 87 | */ 88 | @GetMapping("/testJwtCheck") 89 | @JwtCheck 90 | public ReturnData testJwtCheck(@RequestHeader("Authorization")String token,@RequestParam("name")@Valid String name){ 91 | 92 | return new ReturnData(HttpStatus.SC_OK,"请求成功咯","请求成功咯"+name); 93 | 94 | } 95 | } 96 | -------------------------------------------------------------------------------- /src/main/java/com/lzx/gateway/aop/JwtCheckAop.java: -------------------------------------------------------------------------------- 1 | package com.lzx.gateway.aop; 2 | 3 | import com.fasterxml.jackson.databind.ObjectMapper; 4 | import com.lzx.gateway.dto.ReturnData; 5 | import com.lzx.gateway.jwt.JwtUtil; 6 | import io.jsonwebtoken.ExpiredJwtException; 7 | import lombok.extern.slf4j.Slf4j; 8 | import org.apache.commons.lang.ArrayUtils; 9 | import org.apache.commons.lang.StringUtils; 10 | import org.aspectj.lang.ProceedingJoinPoint; 11 | import org.aspectj.lang.annotation.Around; 12 | import org.aspectj.lang.annotation.Aspect; 13 | import org.aspectj.lang.annotation.Pointcut; 14 | import org.aspectj.lang.reflect.MethodSignature; 15 | import org.springframework.beans.factory.annotation.Autowired; 16 | import org.springframework.stereotype.Component; 17 | import org.springframework.web.bind.annotation.RequestHeader; 18 | 19 | import java.lang.annotation.Annotation; 20 | import java.lang.reflect.Method; 21 | 22 | /** 23 | * 描述:添加了 JwtCheck 注解 的Aop 24 | * 25 | * @Auther: lzx 26 | * @Date: 2019/6/18 10:56 27 | */ 28 | @Component 29 | @Aspect 30 | @Slf4j 31 | public class JwtCheckAop { 32 | 33 | @Autowired 34 | private ObjectMapper objectMapper; 35 | 36 | @Pointcut("@annotation(com.lzx.gateway.annotation.JwtCheck)") 37 | private void apiAop(){ 38 | 39 | } 40 | 41 | /** 42 | * 方法执行前后得aop 43 | * @param point 44 | * @return 45 | * @throws Throwable 46 | */ 47 | @Around("apiAop()") 48 | public Object aroundApi(ProceedingJoinPoint point) throws Throwable { 49 | MethodSignature signature = (MethodSignature) point.getSignature(); 50 | Method method = signature.getMethod(); 51 | //获取参数上得所有注解 52 | Annotation[][] parameterAnnotationArray = method.getParameterAnnotations(); 53 | Object[] args = point.getArgs(); 54 | 55 | String token = null; 56 | 57 | /* 58 | a -> start 59 | 这个代码片得逻辑:找出有 @RequestHeader("Authorization") 的参数，赋值给 token变量 60 | */ 61 | for(Annotation[] annotations : parameterAnnotationArray){ 62 | for(Annotation a:annotations){ 63 | if(a instanceof RequestHeader){ 64 | RequestHeader requestHeader = (RequestHeader)a; 65 | if("Authorization".equals(requestHeader.value())){ 66 | token = (String) args[ArrayUtils.indexOf(parameterAnnotationArray,annotations)]; 67 | } 68 | } 69 | } 70 | } 71 | /* 72 | a -> end 73 | */ 74 | 75 | if(StringUtils.isBlank(token)){ 76 | //没有token 77 | return authErro("请登陆"); 78 | }else{ 79 | //有token 80 | try { 81 | JwtUtil.checkToken(token,objectMapper); 82 | Object proceed = point.proceed(); 83 | return proceed; 84 | }catch (ExpiredJwtException e){ 85 | log.error(e.getMessage(),e); 86 | if(e.getMessage().contains("Allowed clock skew")){ 87 | return authErro("认证过期"); 88 | }else{ 89 | return authErro("认证失败"); 90 | } 91 | }catch (Exception e) { 92 | log.error(e.getMessage(),e); 93 | return authErro("认证失败"); 94 | } 95 | } 96 | } 97 | 98 | /** 99 | * 认证错误输出 100 | * @param mess 错误信息 101 | * @return 102 | */ 103 | private Object authErro(String mess) { 104 | ReturnData returnData = new ReturnData<>(org.apache.http.HttpStatus.SC_UNAUTHORIZED, mess, mess); 105 | return returnData; 106 | } 107 | 108 | } 109 | -------------------------------------------------------------------------------- /pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 4.0.0 5 | 6 | org.springframework.boot 7 | spring-boot-starter-parent 8 | 2.1.6.RELEASE 9 | 10 | 11 | com.lzx.gateway 12 | myGateway 13 | 0.0.1-SNAPSHOT 14 | myGateway 15 | gateway and shiro 16 | 17 | 18 | UTF-8 19 | UTF-8 20 | 1.8 21 | Greenwich.SR1 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | org.springframework.cloud 31 | spring-cloud-starter-gateway 32 | 33 | 34 | org.springframework.cloud 35 | spring-cloud-starter-config 36 | 37 | 38 | org.springframework.cloud 39 | spring-cloud-starter-netflix-hystrix 40 | 41 | 42 | 43 | org.springframework.cloud 44 | spring-cloud-starter-netflix-eureka-client 45 | 46 | 47 | org.springframework.cloud 48 | spring-cloud-starter-contract-stub-runner 49 | 50 | 51 | spring-boot-starter-web 52 | org.springframework.boot 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | org.apache.shiro 70 | shiro-spring 71 | 1.3.2 72 | 73 | 74 | org.projectlombok 75 | lombok 76 | 1.16.20 77 | provided 78 | 79 | 80 | 81 | io.jsonwebtoken 82 | jjwt 83 | 0.9.0 84 | 85 | 86 | 87 | org.springframework.boot 88 | spring-boot-starter-test 89 | test 90 | 91 | 92 | 93 | 94 | 95 | 96 | org.springframework.cloud 97 | spring-cloud-dependencies 98 | Greenwich.SR1 99 | pom 100 | import 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | org.springframework.boot 109 | spring-boot-maven-plugin 110 | 111 | 112 | 113 | 114 | 115 | -------------------------------------------------------------------------------- /src/main/java/com/lzx/gateway/auth/JwtTokenFilter.java: -------------------------------------------------------------------------------- 1 | package com.lzx.gateway.auth; 2 | 3 | import com.fasterxml.jackson.core.JsonProcessingException; 4 | import com.fasterxml.jackson.databind.ObjectMapper; 5 | import com.lzx.gateway.dto.ReturnData; 6 | import com.lzx.gateway.jwt.JwtUtil; 7 | import io.jsonwebtoken.ExpiredJwtException; 8 | import lombok.Getter; 9 | import lombok.Setter; 10 | import lombok.extern.slf4j.Slf4j; 11 | import org.apache.commons.lang.StringUtils; 12 | import org.springframework.boot.context.properties.ConfigurationProperties; 13 | import org.springframework.cloud.gateway.filter.GatewayFilterChain; 14 | import org.springframework.cloud.gateway.filter.GlobalFilter; 15 | import org.springframework.core.Ordered; 16 | import org.springframework.core.io.buffer.DataBuffer; 17 | import org.springframework.http.HttpStatus; 18 | import org.springframework.http.server.reactive.ServerHttpResponse; 19 | import org.springframework.stereotype.Component; 20 | import org.springframework.web.server.ServerWebExchange; 21 | import reactor.core.publisher.Flux; 22 | import reactor.core.publisher.Mono; 23 | 24 | import java.nio.charset.StandardCharsets; 25 | import java.util.Arrays; 26 | 27 | /** 28 | * 描述: JwtToken 过滤器 29 | * 30 | * @Auther: lzx 31 | * @Date: 2019/7/9 15:49 32 | */ 33 | @Component 34 | //读取 yml 文件下的 org.my.jwt 35 | @ConfigurationProperties("org.my.jwt") 36 | @Setter 37 | @Getter 38 | @Slf4j 39 | public class JwtTokenFilter implements GlobalFilter,Ordered { 40 | 41 | private String[] skipAuthUrls; 42 | 43 | private ObjectMapper objectMapper; 44 | 45 | public JwtTokenFilter(ObjectMapper objectMapper) { 46 | this.objectMapper = objectMapper; 47 | } 48 | 49 | /** 50 | * 过滤器 51 | * @param exchange 52 | * @param chain 53 | * @return 54 | */ 55 | @Override 56 | public Mono filter(ServerWebExchange exchange, GatewayFilterChain chain) { 57 | String url = exchange.getRequest().getURI().getPath(); 58 | 59 | //跳过不需要验证的路径 60 | if(null != skipAuthUrls&&Arrays.asList(skipAuthUrls).contains(url)){ 61 | return chain.filter(exchange); 62 | } 63 | 64 | //获取token 65 | String token = exchange.getRequest().getHeaders().getFirst("Authorization"); 66 | ServerHttpResponse resp = exchange.getResponse(); 67 | if(StringUtils.isBlank(token)){ 68 | //没有token 69 | return authErro(resp,"请登陆"); 70 | }else{ 71 | //有token 72 | try { 73 | JwtUtil.checkToken(token,objectMapper); 74 | return chain.filter(exchange); 75 | }catch (ExpiredJwtException e){ 76 | log.error(e.getMessage(),e); 77 | if(e.getMessage().contains("Allowed clock skew")){ 78 | return authErro(resp,"认证过期"); 79 | }else{ 80 | return authErro(resp,"认证失败"); 81 | } 82 | }catch (Exception e) { 83 | log.error(e.getMessage(),e); 84 | return authErro(resp,"认证失败"); 85 | } 86 | } 87 | } 88 | 89 | /** 90 | * 认证错误输出 91 | * @param resp 响应对象 92 | * @param mess 错误信息 93 | * @return 94 | */ 95 | private Mono authErro(ServerHttpResponse resp,String mess) { 96 | resp.setStatusCode(HttpStatus.UNAUTHORIZED); 97 | resp.getHeaders().add("Content-Type","application/json;charset=UTF-8"); 98 | ReturnData returnData = new ReturnData<>(org.apache.http.HttpStatus.SC_UNAUTHORIZED, mess, mess); 99 | String returnStr = ""; 100 | try { 101 | returnStr = objectMapper.writeValueAsString(returnData); 102 | } catch (JsonProcessingException e) { 103 | log.error(e.getMessage(),e); 104 | } 105 | DataBuffer buffer = resp.bufferFactory().wrap(returnStr.getBytes(StandardCharsets.UTF_8)); 106 | return resp.writeWith(Flux.just(buffer)); 107 | } 108 | 109 | @Override 110 | public int getOrder() { 111 | return -100; 112 | } 113 | } 114 | -------------------------------------------------------------------------------- /src/main/java/com/lzx/gateway/jwt/JwtUtil.java: -------------------------------------------------------------------------------- 1 | package com.lzx.gateway.jwt; 2 | 3 | import com.fasterxml.jackson.databind.ObjectMapper; 4 | import io.jsonwebtoken.Claims; 5 | import io.jsonwebtoken.JwtBuilder; 6 | import io.jsonwebtoken.Jwts; 7 | import io.jsonwebtoken.SignatureAlgorithm; 8 | import lombok.extern.slf4j.Slf4j; 9 | import org.apache.commons.codec.binary.Base64; 10 | 11 | import javax.crypto.SecretKey; 12 | import javax.crypto.spec.SecretKeySpec; 13 | import java.text.SimpleDateFormat; 14 | import java.util.Date; 15 | import java.util.HashMap; 16 | import java.util.Map; 17 | 18 | /** 19 | * 描述: jwt 工具类 20 | * 21 | * @Auther: lzx 22 | * @Date: 2019/7/9 17:50 23 | */ 24 | @Slf4j 25 | public class JwtUtil { 26 | 27 | public static final String KEY = "022bdc63c3c5a45879ee6581508b9d03adfec4a4658c0ab3d722e50c91a351c42c231cf43bb8f86998202bd301ec52239a74fc0c9a9aeccce604743367c9646b"; 28 | 29 | /** 30 | * 由字符串生成加密key 31 | * 32 | * @return 33 | */ 34 | public static SecretKey generalKey(){ 35 | byte[] encodedKey = Base64.decodeBase64(KEY); 36 | SecretKeySpec key = new SecretKeySpec(encodedKey, 0, encodedKey.length, "AES"); 37 | 38 | return key; 39 | } 40 | 41 | /** 42 | * 创建jwt 43 | * @param id 44 | * @param issuer 45 | * @param subject 46 | * @param ttlMillis 47 | * @return 48 | * @throws Exception 49 | */ 50 | public static String createJWT(String id, String issuer, String subject, long ttlMillis) throws Exception { 51 | 52 | // 指定签名的时候使用的签名算法，也就是header那部分，jjwt已经将这部分内容封装好了。 53 | SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256; 54 | 55 | // 生成JWT的时间 56 | long nowMillis = System.currentTimeMillis(); 57 | Date now = new Date(nowMillis); 58 | 59 | // 创建payload的私有声明（根据特定的业务需要添加，如果要拿这个做验证，一般是需要和jwt的接收方提前沟通好验证方式的） 60 | // 创建payload的私有声明（根据特定的业务需要添加，如果要拿这个做验证，一般是需要和jwt的接收方提前沟通好验证方式的） 61 | Map claims = new HashMap<>(); 62 | claims.put("uid", "123456"); 63 | claims.put("user_name", "admin"); 64 | claims.put("nick_name", "X-rapido"); 65 | 66 | // 生成签名的时候使用的秘钥secret，切记这个秘钥不能外露哦。它就是你服务端的私钥，在任何场景都不应该流露出去。 67 | // 一旦客户端得知这个secret, 那就意味着客户端是可以自我签发jwt了。 68 | SecretKey key = generalKey(); 69 | 70 | // 下面就是在为payload添加各种标准声明和私有声明了 71 | JwtBuilder builder = Jwts.builder() // 这里其实就是new一个JwtBuilder，设置jwt的body 72 | .setClaims(claims) // 如果有私有声明，一定要先设置这个自己创建的私有的声明，这个是给builder的claim赋值，一旦写在标准的声明赋值之后，就是覆盖了那些标准的声明的 73 | .setId(id) // 设置jti(JWT ID)：是JWT的唯一标识，根据业务需要，这个可以设置为一个不重复的值，主要用来作为一次性token,从而回避重放攻击。 74 | .setIssuedAt(now) // iat: jwt的签发时间 75 | .setIssuer(issuer) // issuer：jwt签发人 76 | .setSubject(subject) // sub(Subject)：代表这个JWT的主体，即它的所有人，这个是一个json格式的字符串，可以存放什么userid，roldid之类的，作为什么用户的唯一标志。 77 | .signWith(signatureAlgorithm, key); // 设置签名使用的签名算法和签名使用的秘钥 78 | 79 | // 设置过期时间 80 | if (ttlMillis >= 0) { 81 | long expMillis = nowMillis + ttlMillis; 82 | Date exp = new Date(expMillis); 83 | builder.setExpiration(exp); 84 | } 85 | return builder.compact(); 86 | } 87 | 88 | /** 89 | * 解密jwt 90 | * 91 | * @param jwt 92 | * @return 93 | * @throws Exception 94 | */ 95 | public static Claims parseJWT(String jwt) throws Exception { 96 | SecretKey key = generalKey(); //签名秘钥，和生成的签名的秘钥一模一样 97 | Claims claims = Jwts.parser() //得到DefaultJwtParser 98 | .setSigningKey(key) //设置签名的秘钥 99 | .parseClaimsJws(jwt).getBody(); //设置需要解析的jwt 100 | return claims; 101 | } 102 | 103 | /** 104 | * 检查token 105 | * @return 106 | */ 107 | public static boolean checkToken(String jwtToken, ObjectMapper objectMapper) throws Exception { 108 | //TODO 根据自己的业务修改 109 | Claims claims = JwtUtil.parseJWT(jwtToken); 110 | String subject = claims.getSubject(); 111 | JwtModel jwtModel = objectMapper.readValue(subject, JwtModel.class); 112 | /* 113 | TODO 对jwt里面的用户信息做判断 114 | 根据自己的业务编写 115 | */ 116 | 117 | /* 118 | 获取token的过期时间，和当前时间作比较，如果小于当前时间，则token过期 119 | */ 120 | SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss"); 121 | Date expiration = claims.getExpiration(); 122 | log.info("======== token的过期时间："+df.format(expiration)); 123 | return true; 124 | } 125 | 126 | } 127 | -------------------------------------------------------------------------------- /.mvn/wrapper/MavenWrapperDownloader.java: -------------------------------------------------------------------------------- 1 | /* 2 | Licensed to the Apache Software Foundation (ASF) under one 3 | or more contributor license agreements. See the NOTICE file 4 | distributed with this work for additional information 5 | regarding copyright ownership. The ASF licenses this file 6 | to you under the Apache License, Version 2.0 (the 7 | "License"); you may not use this file except in compliance 8 | with the License. You may obtain a copy of the License at 9 | 10 | https://www.apache.org/licenses/LICENSE-2.0 11 | 12 | Unless required by applicable law or agreed to in writing, 13 | software distributed under the License is distributed on an 14 | "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 | KIND, either express or implied. See the License for the 16 | specific language governing permissions and limitations 17 | under the License. 18 | */ 19 | 20 | import java.io.File; 21 | import java.io.FileInputStream; 22 | import java.io.FileOutputStream; 23 | import java.io.IOException; 24 | import java.net.URL; 25 | import java.nio.channels.Channels; 26 | import java.nio.channels.ReadableByteChannel; 27 | import java.util.Properties; 28 | 29 | public class MavenWrapperDownloader { 30 | 31 | /** 32 | * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided. 33 | */ 34 | private static final String DEFAULT_DOWNLOAD_URL = 35 | "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar"; 36 | 37 | /** 38 | * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to 39 | * use instead of the default one. 40 | */ 41 | private static final String MAVEN_WRAPPER_PROPERTIES_PATH = 42 | ".mvn/wrapper/maven-wrapper.properties"; 43 | 44 | /** 45 | * Path where the maven-wrapper.jar will be saved to. 46 | */ 47 | private static final String MAVEN_WRAPPER_JAR_PATH = 48 | ".mvn/wrapper/maven-wrapper.jar"; 49 | 50 | /** 51 | * Name of the property which should be used to override the default download url for the wrapper. 52 | */ 53 | private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl"; 54 | 55 | public static void main(String args[]) { 56 | System.out.println("- Downloader started"); 57 | File baseDirectory = new File(args[0]); 58 | System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath()); 59 | 60 | // If the maven-wrapper.properties exists, read it and check if it contains a custom 61 | // wrapperUrl parameter. 62 | File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH); 63 | String url = DEFAULT_DOWNLOAD_URL; 64 | if(mavenWrapperPropertyFile.exists()) { 65 | FileInputStream mavenWrapperPropertyFileInputStream = null; 66 | try { 67 | mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile); 68 | Properties mavenWrapperProperties = new Properties(); 69 | mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream); 70 | url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url); 71 | } catch (IOException e) { 72 | System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'"); 73 | } finally { 74 | try { 75 | if(mavenWrapperPropertyFileInputStream != null) { 76 | mavenWrapperPropertyFileInputStream.close(); 77 | } 78 | } catch (IOException e) { 79 | // Ignore ... 80 | } 81 | } 82 | } 83 | System.out.println("- Downloading from: : " + url); 84 | 85 | File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH); 86 | if(!outputFile.getParentFile().exists()) { 87 | if(!outputFile.getParentFile().mkdirs()) { 88 | System.out.println( 89 | "- ERROR creating output direcrory '" + outputFile.getParentFile().getAbsolutePath() + "'"); 90 | } 91 | } 92 | System.out.println("- Downloading to: " + outputFile.getAbsolutePath()); 93 | try { 94 | downloadFileFromURL(url, outputFile); 95 | System.out.println("Done"); 96 | System.exit(0); 97 | } catch (Throwable e) { 98 | System.out.println("- Error downloading"); 99 | e.printStackTrace(); 100 | System.exit(1); 101 | } 102 | } 103 | 104 | private static void downloadFileFromURL(String urlString, File destination) throws Exception { 105 | URL website = new URL(urlString); 106 | ReadableByteChannel rbc; 107 | rbc = Channels.newChannel(website.openStream()); 108 | FileOutputStream fos = new FileOutputStream(destination); 109 | fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); 110 | fos.close(); 111 | rbc.close(); 112 | } 113 | 114 | } 115 | -------------------------------------------------------------------------------- /mvnw.cmd: -------------------------------------------------------------------------------- 1 | @REM ---------------------------------------------------------------------------- 2 | @REM Licensed to the Apache Software Foundation (ASF) under one 3 | @REM or more contributor license agreements. See the NOTICE file 4 | @REM distributed with this work for additional information 5 | @REM regarding copyright ownership. The ASF licenses this file 6 | @REM to you under the Apache License, Version 2.0 (the 7 | @REM "License"); you may not use this file except in compliance 8 | @REM with the License. You may obtain a copy of the License at 9 | @REM 10 | @REM https://www.apache.org/licenses/LICENSE-2.0 11 | @REM 12 | @REM Unless required by applicable law or agreed to in writing, 13 | @REM software distributed under the License is distributed on an 14 | @REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 | @REM KIND, either express or implied. See the License for the 16 | @REM specific language governing permissions and limitations 17 | @REM under the License. 18 | @REM ---------------------------------------------------------------------------- 19 | 20 | @REM ---------------------------------------------------------------------------- 21 | @REM Maven2 Start Up Batch script 22 | @REM 23 | @REM Required ENV vars: 24 | @REM JAVA_HOME - location of a JDK home dir 25 | @REM 26 | @REM Optional ENV vars 27 | @REM M2_HOME - location of maven2's installed home dir 28 | @REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands 29 | @REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a key stroke before ending 30 | @REM MAVEN_OPTS - parameters passed to the Java VM when running Maven 31 | @REM e.g. to debug Maven itself, use 32 | @REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 33 | @REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files 34 | @REM ---------------------------------------------------------------------------- 35 | 36 | @REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' 37 | @echo off 38 | @REM set title of command window 39 | title %0 40 | @REM enable echoing my setting MAVEN_BATCH_ECHO to 'on' 41 | @if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% 42 | 43 | @REM set %HOME% to equivalent of $HOME 44 | if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") 45 | 46 | @REM Execute a user defined script before this one 47 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre 48 | @REM check for pre script, once with legacy .bat ending and once with .cmd ending 49 | if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" 50 | if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" 51 | :skipRcPre 52 | 53 | @setlocal 54 | 55 | set ERROR_CODE=0 56 | 57 | @REM To isolate internal variables from possible post scripts, we use another setlocal 58 | @setlocal 59 | 60 | @REM ==== START VALIDATION ==== 61 | if not "%JAVA_HOME%" == "" goto OkJHome 62 | 63 | echo. 64 | echo Error: JAVA_HOME not found in your environment. >&2 65 | echo Please set the JAVA_HOME variable in your environment to match the >&2 66 | echo location of your Java installation. >&2 67 | echo. 68 | goto error 69 | 70 | :OkJHome 71 | if exist "%JAVA_HOME%\bin\java.exe" goto init 72 | 73 | echo. 74 | echo Error: JAVA_HOME is set to an invalid directory. >&2 75 | echo JAVA_HOME = "%JAVA_HOME%" >&2 76 | echo Please set the JAVA_HOME variable in your environment to match the >&2 77 | echo location of your Java installation. >&2 78 | echo. 79 | goto error 80 | 81 | @REM ==== END VALIDATION ==== 82 | 83 | :init 84 | 85 | @REM Find the project base dir, i.e. the directory that contains the folder ".mvn". 86 | @REM Fallback to current working directory if not found. 87 | 88 | set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% 89 | IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir 90 | 91 | set EXEC_DIR=%CD% 92 | set WDIR=%EXEC_DIR% 93 | :findBaseDir 94 | IF EXIST "%WDIR%"\.mvn goto baseDirFound 95 | cd .. 96 | IF "%WDIR%"=="%CD%" goto baseDirNotFound 97 | set WDIR=%CD% 98 | goto findBaseDir 99 | 100 | :baseDirFound 101 | set MAVEN_PROJECTBASEDIR=%WDIR% 102 | cd "%EXEC_DIR%" 103 | goto endDetectBaseDir 104 | 105 | :baseDirNotFound 106 | set MAVEN_PROJECTBASEDIR=%EXEC_DIR% 107 | cd "%EXEC_DIR%" 108 | 109 | :endDetectBaseDir 110 | 111 | IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig 112 | 113 | @setlocal EnableExtensions EnableDelayedExpansion 114 | for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a 115 | @endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% 116 | 117 | :endReadAdditionalConfig 118 | 119 | SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" 120 | set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" 121 | set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 122 | 123 | set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar" 124 | FOR /F "tokens=1,2 delims==" %%A IN (%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties) DO ( 125 | IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B 126 | ) 127 | 128 | @REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 129 | @REM This allows using the maven wrapper in projects that prohibit checking in binary data. 130 | if exist %WRAPPER_JAR% ( 131 | echo Found %WRAPPER_JAR% 132 | ) else ( 133 | echo Couldn't find %WRAPPER_JAR%, downloading it ... 134 | echo Downloading from: %DOWNLOAD_URL% 135 | powershell -Command "(New-Object Net.WebClient).DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')" 136 | echo Finished downloading %WRAPPER_JAR% 137 | ) 138 | @REM End of extension 139 | 140 | %MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* 141 | if ERRORLEVEL 1 goto error 142 | goto end 143 | 144 | :error 145 | set ERROR_CODE=1 146 | 147 | :end 148 | @endlocal & set ERROR_CODE=%ERROR_CODE% 149 | 150 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost 151 | @REM check for post script, once with legacy .bat ending and once with .cmd ending 152 | if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" 153 | if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" 154 | :skipRcPost 155 | 156 | @REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' 157 | if "%MAVEN_BATCH_PAUSE%" == "on" pause 158 | 159 | if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% 160 | 161 | exit /B %ERROR_CODE% 162 | -------------------------------------------------------------------------------- /mvnw: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | # ---------------------------------------------------------------------------- 3 | # Licensed to the Apache Software Foundation (ASF) under one 4 | # or more contributor license agreements. See the NOTICE file 5 | # distributed with this work for additional information 6 | # regarding copyright ownership. The ASF licenses this file 7 | # to you under the Apache License, Version 2.0 (the 8 | # "License"); you may not use this file except in compliance 9 | # with the License. You may obtain a copy of the License at 10 | # 11 | # https://www.apache.org/licenses/LICENSE-2.0 12 | # 13 | # Unless required by applicable law or agreed to in writing, 14 | # software distributed under the License is distributed on an 15 | # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 | # KIND, either express or implied. See the License for the 17 | # specific language governing permissions and limitations 18 | # under the License. 19 | # ---------------------------------------------------------------------------- 20 | 21 | # ---------------------------------------------------------------------------- 22 | # Maven2 Start Up Batch script 23 | # 24 | # Required ENV vars: 25 | # ------------------ 26 | # JAVA_HOME - location of a JDK home dir 27 | # 28 | # Optional ENV vars 29 | # ----------------- 30 | # M2_HOME - location of maven2's installed home dir 31 | # MAVEN_OPTS - parameters passed to the Java VM when running Maven 32 | # e.g. to debug Maven itself, use 33 | # set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 34 | # MAVEN_SKIP_RC - flag to disable loading of mavenrc files 35 | # ---------------------------------------------------------------------------- 36 | 37 | if [ -z "$MAVEN_SKIP_RC" ] ; then 38 | 39 | if [ -f /etc/mavenrc ] ; then 40 | . /etc/mavenrc 41 | fi 42 | 43 | if [ -f "$HOME/.mavenrc" ] ; then 44 | . "$HOME/.mavenrc" 45 | fi 46 | 47 | fi 48 | 49 | # OS specific support. $var _must_ be set to either true or false. 50 | cygwin=false; 51 | darwin=false; 52 | mingw=false 53 | case "`uname`" in 54 | CYGWIN*) cygwin=true ;; 55 | MINGW*) mingw=true;; 56 | Darwin*) darwin=true 57 | # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home 58 | # See https://developer.apple.com/library/mac/qa/qa1170/_index.html 59 | if [ -z "$JAVA_HOME" ]; then 60 | if [ -x "/usr/libexec/java_home" ]; then 61 | export JAVA_HOME="`/usr/libexec/java_home`" 62 | else 63 | export JAVA_HOME="/Library/Java/Home" 64 | fi 65 | fi 66 | ;; 67 | esac 68 | 69 | if [ -z "$JAVA_HOME" ] ; then 70 | if [ -r /etc/gentoo-release ] ; then 71 | JAVA_HOME=`java-config --jre-home` 72 | fi 73 | fi 74 | 75 | if [ -z "$M2_HOME" ] ; then 76 | ## resolve links - $0 may be a link to maven's home 77 | PRG="$0" 78 | 79 | # need this for relative symlinks 80 | while [ -h "$PRG" ] ; do 81 | ls=`ls -ld "$PRG"` 82 | link=`expr "$ls" : '.*-> \(.*\)$'` 83 | if expr "$link" : '/.*' > /dev/null; then 84 | PRG="$link" 85 | else 86 | PRG="`dirname "$PRG"`/$link" 87 | fi 88 | done 89 | 90 | saveddir=`pwd` 91 | 92 | M2_HOME=`dirname "$PRG"`/.. 93 | 94 | # make it fully qualified 95 | M2_HOME=`cd "$M2_HOME" && pwd` 96 | 97 | cd "$saveddir" 98 | # echo Using m2 at $M2_HOME 99 | fi 100 | 101 | # For Cygwin, ensure paths are in UNIX format before anything is touched 102 | if $cygwin ; then 103 | [ -n "$M2_HOME" ] && 104 | M2_HOME=`cygpath --unix "$M2_HOME"` 105 | [ -n "$JAVA_HOME" ] && 106 | JAVA_HOME=`cygpath --unix "$JAVA_HOME"` 107 | [ -n "$CLASSPATH" ] && 108 | CLASSPATH=`cygpath --path --unix "$CLASSPATH"` 109 | fi 110 | 111 | # For Mingw, ensure paths are in UNIX format before anything is touched 112 | if $mingw ; then 113 | [ -n "$M2_HOME" ] && 114 | M2_HOME="`(cd "$M2_HOME"; pwd)`" 115 | [ -n "$JAVA_HOME" ] && 116 | JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`" 117 | # TODO classpath? 118 | fi 119 | 120 | if [ -z "$JAVA_HOME" ]; then 121 | javaExecutable="`which javac`" 122 | if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then 123 | # readlink(1) is not available as standard on Solaris 10. 124 | readLink=`which readlink` 125 | if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then 126 | if $darwin ; then 127 | javaHome="`dirname \"$javaExecutable\"`" 128 | javaExecutable="`cd \"$javaHome\" && pwd -P`/javac" 129 | else 130 | javaExecutable="`readlink -f \"$javaExecutable\"`" 131 | fi 132 | javaHome="`dirname \"$javaExecutable\"`" 133 | javaHome=`expr "$javaHome" : '\(.*\)/bin'` 134 | JAVA_HOME="$javaHome" 135 | export JAVA_HOME 136 | fi 137 | fi 138 | fi 139 | 140 | if [ -z "$JAVACMD" ] ; then 141 | if [ -n "$JAVA_HOME" ] ; then 142 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 143 | # IBM's JDK on AIX uses strange locations for the executables 144 | JAVACMD="$JAVA_HOME/jre/sh/java" 145 | else 146 | JAVACMD="$JAVA_HOME/bin/java" 147 | fi 148 | else 149 | JAVACMD="`which java`" 150 | fi 151 | fi 152 | 153 | if [ ! -x "$JAVACMD" ] ; then 154 | echo "Error: JAVA_HOME is not defined correctly." >&2 155 | echo " We cannot execute $JAVACMD" >&2 156 | exit 1 157 | fi 158 | 159 | if [ -z "$JAVA_HOME" ] ; then 160 | echo "Warning: JAVA_HOME environment variable is not set." 161 | fi 162 | 163 | CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher 164 | 165 | # traverses directory structure from process work directory to filesystem root 166 | # first directory with .mvn subdirectory is considered project base directory 167 | find_maven_basedir() { 168 | 169 | if [ -z "$1" ] 170 | then 171 | echo "Path not specified to find_maven_basedir" 172 | return 1 173 | fi 174 | 175 | basedir="$1" 176 | wdir="$1" 177 | while [ "$wdir" != '/' ] ; do 178 | if [ -d "$wdir"/.mvn ] ; then 179 | basedir=$wdir 180 | break 181 | fi 182 | # workaround for JBEAP-8937 (on Solaris 10/Sparc) 183 | if [ -d "${wdir}" ]; then 184 | wdir=`cd "$wdir/.."; pwd` 185 | fi 186 | # end of workaround 187 | done 188 | echo "${basedir}" 189 | } 190 | 191 | # concatenates all lines of a file 192 | concat_lines() { 193 | if [ -f "$1" ]; then 194 | echo "$(tr -s '\n' ' ' < "$1")" 195 | fi 196 | } 197 | 198 | BASE_DIR=`find_maven_basedir "$(pwd)"` 199 | if [ -z "$BASE_DIR" ]; then 200 | exit 1; 201 | fi 202 | 203 | ########################################################################################## 204 | # Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 205 | # This allows using the maven wrapper in projects that prohibit checking in binary data. 206 | ########################################################################################## 207 | if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then 208 | if [ "$MVNW_VERBOSE" = true ]; then 209 | echo "Found .mvn/wrapper/maven-wrapper.jar" 210 | fi 211 | else 212 | if [ "$MVNW_VERBOSE" = true ]; then 213 | echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..." 214 | fi 215 | jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar" 216 | while IFS="=" read key value; do 217 | case "$key" in (wrapperUrl) jarUrl="$value"; break ;; 218 | esac 219 | done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties" 220 | if [ "$MVNW_VERBOSE" = true ]; then 221 | echo "Downloading from: $jarUrl" 222 | fi 223 | wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" 224 | 225 | if command -v wget > /dev/null; then 226 | if [ "$MVNW_VERBOSE" = true ]; then 227 | echo "Found wget ... using wget" 228 | fi 229 | wget "$jarUrl" -O "$wrapperJarPath" 230 | elif command -v curl > /dev/null; then 231 | if [ "$MVNW_VERBOSE" = true ]; then 232 | echo "Found curl ... using curl" 233 | fi 234 | curl -o "$wrapperJarPath" "$jarUrl" 235 | else 236 | if [ "$MVNW_VERBOSE" = true ]; then 237 | echo "Falling back to using Java to download" 238 | fi 239 | javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" 240 | if [ -e "$javaClass" ]; then 241 | if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 242 | if [ "$MVNW_VERBOSE" = true ]; then 243 | echo " - Compiling MavenWrapperDownloader.java ..." 244 | fi 245 | # Compiling the Java class 246 | ("$JAVA_HOME/bin/javac" "$javaClass") 247 | fi 248 | if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 249 | # Running the downloader 250 | if [ "$MVNW_VERBOSE" = true ]; then 251 | echo " - Running MavenWrapperDownloader.java ..." 252 | fi 253 | ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR") 254 | fi 255 | fi 256 | fi 257 | fi 258 | ########################################################################################## 259 | # End of extension 260 | ########################################################################################## 261 | 262 | export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"} 263 | if [ "$MVNW_VERBOSE" = true ]; then 264 | echo $MAVEN_PROJECTBASEDIR 265 | fi 266 | MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS" 267 | 268 | # For Cygwin, switch paths to Windows format before running java 269 | if $cygwin; then 270 | [ -n "$M2_HOME" ] && 271 | M2_HOME=`cygpath --path --windows "$M2_HOME"` 272 | [ -n "$JAVA_HOME" ] && 273 | JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"` 274 | [ -n "$CLASSPATH" ] && 275 | CLASSPATH=`cygpath --path --windows "$CLASSPATH"` 276 | [ -n "$MAVEN_PROJECTBASEDIR" ] && 277 | MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"` 278 | fi 279 | 280 | WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 281 | 282 | exec "$JAVACMD" \ 283 | $MAVEN_OPTS \ 284 | -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \ 285 | "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ 286 | ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@" 287 | --------------------------------------------------------------------------------