├── fortune-teller-hystrix-dashboard ├── src │ └── main │ │ ├── resources │ │ └── application.yml │ │ └── java │ │ └── io │ │ └── spring │ │ └── cloud │ │ └── samples │ │ └── fortuneteller │ │ └── hystrixdashboard │ │ └── Application.java └── pom.xml ├── docs └── images │ ├── fortunes_1.png │ ├── fortunes_2.png │ ├── fortunes_3.png │ ├── fortunes_4.png │ └── fortunes_5.png ├── fortune-teller-ui ├── src │ ├── main │ │ ├── resources │ │ │ ├── static │ │ │ │ ├── fortune.html │ │ │ │ ├── js │ │ │ │ │ └── app.js │ │ │ │ └── index.html │ │ │ ├── bootstrap.yml │ │ │ └── application.yml │ │ └── java │ │ │ └── io │ │ │ └── spring │ │ │ └── cloud │ │ │ └── samples │ │ │ └── fortuneteller │ │ │ └── ui │ │ │ ├── services │ │ │ └── fortunes │ │ │ │ ├── FortuneProperties.java │ │ │ │ ├── Fortune.java │ │ │ │ └── FortuneService.java │ │ │ ├── controllers │ │ │ └── UiController.java │ │ │ └── Application.java │ └── test │ │ └── java │ │ └── io │ │ └── spring │ │ └── cloud │ │ └── samples │ │ └── fortuneteller │ │ └── ui │ │ └── services │ │ └── fortunes │ │ └── FortuneServicePactTest.java └── pom.xml ├── fortune-teller-fortune-service ├── src │ └── main │ │ ├── resources │ │ ├── bootstrap.yml │ │ ├── application.yml │ │ └── import.sql │ │ └── java │ │ └── io │ │ └── spring │ │ └── cloud │ │ └── samples │ │ └── fortuneteller │ │ └── fortuneservice │ │ ├── Application.java │ │ ├── respositories │ │ └── FortuneRepository.java │ │ ├── domain │ │ └── Fortune.java │ │ └── controllers │ │ └── FortuneController.java └── pom.xml ├── scripts ├── fortunes.pl └── fortunes.txt ├── fortune-teller-config-server ├── src │ └── main │ │ ├── resources │ │ └── application.yml │ │ └── java │ │ └── io │ │ └── spring │ │ └── cloud │ │ └── samples │ │ └── fortuneteller │ │ └── configserver │ │ └── Application.java └── pom.xml ├── fortune-teller-eureka ├── src │ └── main │ │ ├── resources │ │ └── application.yml │ │ └── java │ │ └── io │ │ └── spring │ │ └── cloud │ │ └── samples │ │ └── fortuneteller │ │ └── eureka │ │ └── Application.java └── pom.xml ├── configuration └── application.yml ├── .gitignore ├── README.adoc ├── pom.xml └── LICENSE /fortune-teller-hystrix-dashboard/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | server: 2 | port: 7979 -------------------------------------------------------------------------------- /docs/images/fortunes_1.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/spring-attic/fortune-teller/HEAD/docs/images/fortunes_1.png -------------------------------------------------------------------------------- /docs/images/fortunes_2.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/spring-attic/fortune-teller/HEAD/docs/images/fortunes_2.png -------------------------------------------------------------------------------- /docs/images/fortunes_3.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/spring-attic/fortune-teller/HEAD/docs/images/fortunes_3.png -------------------------------------------------------------------------------- /docs/images/fortunes_4.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/spring-attic/fortune-teller/HEAD/docs/images/fortunes_4.png -------------------------------------------------------------------------------- /docs/images/fortunes_5.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/spring-attic/fortune-teller/HEAD/docs/images/fortunes_5.png -------------------------------------------------------------------------------- /fortune-teller-ui/src/main/resources/static/fortune.html: -------------------------------------------------------------------------------- 1 |
2 |

{{fortune.text}}

3 |
-------------------------------------------------------------------------------- /fortune-teller-ui/src/main/resources/bootstrap.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | application: 3 | name: ui 4 | cloud: 5 | config: 6 | uri: http://localhost:8888 7 | -------------------------------------------------------------------------------- /fortune-teller-fortune-service/src/main/resources/bootstrap.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | application: 3 | name: fortunes 4 | cloud: 5 | config: 6 | uri: http://localhost:8888 7 | -------------------------------------------------------------------------------- /fortune-teller-fortune-service/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | jpa: 3 | database: HSQL 4 | hibernate: 5 | ddl-auto: create-drop 6 | 7 | ribbon: 8 | IsSecure: false 9 | 10 | security: 11 | basic: 12 | enabled: false 13 | -------------------------------------------------------------------------------- /scripts/fortunes.pl: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env perl 2 | $infile = "fortunes.txt"; 3 | 4 | open (INFILE, $infile); 5 | 6 | $i = 1000; 7 | while () { 8 | chomp; 9 | print("insert into fortunes (id, text) values ($i, '$_');\n"); 10 | $i++; 11 | } 12 | 13 | close INFILE; 14 | -------------------------------------------------------------------------------- /fortune-teller-config-server/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | server: 2 | port: 8888 3 | 4 | spring: 5 | cloud: 6 | config: 7 | server: 8 | git: 9 | uri: https://github.com/spring-cloud-samples/fortune-teller 10 | searchPaths: configuration 11 | -------------------------------------------------------------------------------- /fortune-teller-eureka/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | server: 2 | port: 8761 3 | 4 | eureka: 5 | instance: 6 | hostname: localhost 7 | client: 8 | registerWithEureka: false 9 | fetchRegistry: false 10 | serviceUrl: 11 | defaultZone: http://${eureka.instance.hostname}:${server.port}/eureka/ -------------------------------------------------------------------------------- /configuration/application.yml: -------------------------------------------------------------------------------- 1 | fortune: 2 | fallbackFortune: Today is your lucky day! 3 | 4 | eureka: 5 | instance: 6 | hostname: localhost 7 | leaseRenewalIntervalInSeconds: 10 8 | metadataMap: 9 | instanceId: ${spring.application.name}:${server.port:8080} 10 | client: 11 | serviceUrl: 12 | defaultZone: http://127.0.0.1:8761/eureka/ 13 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # Operating System Files 2 | 3 | *.DS_Store 4 | Thumbs.db 5 | *.sw? 6 | .#* 7 | *# 8 | *~ 9 | *.sublime-* 10 | 11 | # Build Artifacts 12 | 13 | .gradle/ 14 | build/ 15 | target/ 16 | bin/ 17 | 18 | # Eclipse Project Files 19 | 20 | .classpath 21 | .project 22 | .settings/ 23 | 24 | # IntelliJ IDEA Files 25 | 26 | *.iml 27 | *.ipr 28 | *.iws 29 | *.idea 30 | -------------------------------------------------------------------------------- /fortune-teller-ui/src/main/resources/static/js/app.js: -------------------------------------------------------------------------------- 1 | angular.module('fortunes', ['ngRoute']).config(function ($routeProvider) { 2 | 3 | $routeProvider.when('/', { 4 | templateUrl: 'fortune.html', 5 | controller: 'fortune' 6 | }) 7 | 8 | }).controller('fortune', function ($scope, $http) { 9 | 10 | $http.get('random').success(function (data) { 11 | $scope.fortune = data; 12 | }); 13 | 14 | }); -------------------------------------------------------------------------------- /fortune-teller-eureka/src/main/java/io/spring/cloud/samples/fortuneteller/eureka/Application.java: -------------------------------------------------------------------------------- 1 | package io.spring.cloud.samples.fortuneteller.eureka; 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 | @SpringBootApplication 8 | @EnableEurekaServer 9 | public class Application { 10 | 11 | public static void main(String[] args) { 12 | SpringApplication.run(Application.class, args); 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /fortune-teller-config-server/src/main/java/io/spring/cloud/samples/fortuneteller/configserver/Application.java: -------------------------------------------------------------------------------- 1 | package io.spring.cloud.samples.fortuneteller.configserver; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | import org.springframework.cloud.config.server.EnableConfigServer; 6 | 7 | @SpringBootApplication 8 | @EnableConfigServer 9 | public class Application { 10 | 11 | public static void main(String[] args) { 12 | SpringApplication.run(Application.class, args); 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /fortune-teller-ui/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | server: 2 | port: 8081 3 | 4 | eureka: 5 | client: 6 | registryFetchIntervalSeconds: 5 7 | 8 | ribbon: 9 | IsSecure: false 10 | 11 | fortunes: 12 | ribbon: 13 | ServerListRefreshInterval: 5000 14 | 15 | security: 16 | basic: 17 | enabled: false 18 | 19 | --- 20 | 21 | spring: 22 | profiles: pact 23 | 24 | ribbon: 25 | eureka: 26 | enabled: false 27 | 28 | hystrix: 29 | command: 30 | randomFortune: 31 | execution.isolation.thread.timeoutInMilliseconds: 2000 32 | 33 | fortunes: 34 | ribbon: 35 | listOfServers: localhost:8080 36 | -------------------------------------------------------------------------------- /fortune-teller-fortune-service/src/main/java/io/spring/cloud/samples/fortuneteller/fortuneservice/Application.java: -------------------------------------------------------------------------------- 1 | package io.spring.cloud.samples.fortuneteller.fortuneservice; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | import org.springframework.cloud.client.discovery.EnableDiscoveryClient; 6 | import org.springframework.data.jpa.repository.config.EnableJpaRepositories; 7 | 8 | @SpringBootApplication 9 | @EnableJpaRepositories 10 | @EnableDiscoveryClient 11 | public class Application { 12 | 13 | public static void main(String[] args) { 14 | SpringApplication.run(Application.class, args); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /fortune-teller-ui/src/main/java/io/spring/cloud/samples/fortuneteller/ui/services/fortunes/FortuneProperties.java: -------------------------------------------------------------------------------- 1 | package io.spring.cloud.samples.fortuneteller.ui.services.fortunes; 2 | 3 | import org.springframework.boot.context.properties.ConfigurationProperties; 4 | import org.springframework.cloud.context.config.annotation.RefreshScope; 5 | 6 | @ConfigurationProperties(prefix = "fortune") 7 | @RefreshScope 8 | public class FortuneProperties { 9 | 10 | private String fallbackFortune = "Your future is unclear."; 11 | 12 | public String getFallbackFortune() { 13 | return fallbackFortune; 14 | } 15 | 16 | public void setFallbackFortune(String fallbackFortune) { 17 | this.fallbackFortune = fallbackFortune; 18 | } 19 | 20 | } 21 | -------------------------------------------------------------------------------- /fortune-teller-ui/src/main/java/io/spring/cloud/samples/fortuneteller/ui/services/fortunes/Fortune.java: -------------------------------------------------------------------------------- 1 | package io.spring.cloud.samples.fortuneteller.ui.services.fortunes; 2 | 3 | public class Fortune { 4 | private Long id; 5 | private String text; 6 | 7 | public Fortune() { 8 | } 9 | 10 | public Fortune(Long id, String text) { 11 | this.id = id; 12 | this.text = text; 13 | } 14 | 15 | public Long getId() { 16 | return id; 17 | } 18 | 19 | public void setId(Long id) { 20 | this.id = id; 21 | } 22 | 23 | public String getText() { 24 | return text; 25 | } 26 | 27 | public void setText(String text) { 28 | this.text = text; 29 | } 30 | } 31 | -------------------------------------------------------------------------------- /fortune-teller-fortune-service/src/main/java/io/spring/cloud/samples/fortuneteller/fortuneservice/respositories/FortuneRepository.java: -------------------------------------------------------------------------------- 1 | package io.spring.cloud.samples.fortuneteller.fortuneservice.respositories; 2 | 3 | import io.spring.cloud.samples.fortuneteller.fortuneservice.domain.Fortune; 4 | import org.springframework.data.domain.Pageable; 5 | import org.springframework.data.jpa.repository.Query; 6 | import org.springframework.data.repository.PagingAndSortingRepository; 7 | 8 | import java.util.List; 9 | 10 | public interface FortuneRepository extends PagingAndSortingRepository { 11 | 12 | @Query("select fortune from Fortune fortune order by RAND()") 13 | public List randomFortunes(Pageable pageable); 14 | } 15 | -------------------------------------------------------------------------------- /fortune-teller-fortune-service/src/main/java/io/spring/cloud/samples/fortuneteller/fortuneservice/domain/Fortune.java: -------------------------------------------------------------------------------- 1 | package io.spring.cloud.samples.fortuneteller.fortuneservice.domain; 2 | 3 | import javax.persistence.*; 4 | 5 | @Entity 6 | @Table(name = "fortunes") 7 | public class Fortune { 8 | 9 | @Id 10 | @GeneratedValue 11 | private Long id; 12 | 13 | @Column(nullable = false) 14 | private String text; 15 | 16 | public Long getId() { 17 | return id; 18 | } 19 | 20 | public void setId(Long id) { 21 | this.id = id; 22 | } 23 | 24 | public String getText() { 25 | return text; 26 | } 27 | 28 | public void setText(String text) { 29 | this.text = text; 30 | } 31 | } 32 | -------------------------------------------------------------------------------- /fortune-teller-ui/src/main/java/io/spring/cloud/samples/fortuneteller/ui/controllers/UiController.java: -------------------------------------------------------------------------------- 1 | package io.spring.cloud.samples.fortuneteller.ui.controllers; 2 | 3 | import io.spring.cloud.samples.fortuneteller.ui.services.fortunes.Fortune; 4 | import io.spring.cloud.samples.fortuneteller.ui.services.fortunes.FortuneService; 5 | import org.springframework.beans.factory.annotation.Autowired; 6 | import org.springframework.web.bind.annotation.RequestMapping; 7 | import org.springframework.web.bind.annotation.RestController; 8 | 9 | @RestController 10 | public class UiController { 11 | 12 | @Autowired 13 | FortuneService service; 14 | 15 | @RequestMapping("/random") 16 | public Fortune randomFortune() { 17 | return service.randomFortune(); 18 | } 19 | } 20 | -------------------------------------------------------------------------------- /fortune-teller-hystrix-dashboard/src/main/java/io/spring/cloud/samples/fortuneteller/hystrixdashboard/Application.java: -------------------------------------------------------------------------------- 1 | package io.spring.cloud.samples.fortuneteller.hystrixdashboard; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | import org.springframework.cloud.netflix.hystrix.dashboard.EnableHystrixDashboard; 6 | import org.springframework.stereotype.Controller; 7 | import org.springframework.web.bind.annotation.RequestMapping; 8 | 9 | @SpringBootApplication 10 | @EnableHystrixDashboard 11 | @Controller 12 | public class Application { 13 | 14 | @RequestMapping("/") 15 | public String home() { 16 | return "forward:/hystrix"; 17 | } 18 | 19 | public static void main(String[] args) { 20 | SpringApplication.run(Application.class, args); 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /fortune-teller-ui/src/main/resources/static/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
19 |

Fortune Teller!

20 |

Find out what the future holds...

21 |
22 | 23 |
24 | 25 | 26 | 27 | 28 | 29 | -------------------------------------------------------------------------------- /fortune-teller-ui/src/main/java/io/spring/cloud/samples/fortuneteller/ui/Application.java: -------------------------------------------------------------------------------- 1 | package io.spring.cloud.samples.fortuneteller.ui; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | import org.springframework.cloud.client.circuitbreaker.EnableCircuitBreaker; 6 | import org.springframework.cloud.client.discovery.EnableDiscoveryClient; 7 | import org.springframework.cloud.client.loadbalancer.LoadBalanced; 8 | import org.springframework.context.annotation.Bean; 9 | import org.springframework.web.client.RestTemplate; 10 | 11 | @SpringBootApplication 12 | @EnableDiscoveryClient 13 | @EnableCircuitBreaker 14 | public class Application { 15 | 16 | @Bean 17 | @LoadBalanced 18 | public RestTemplate restTemplate() { 19 | return new RestTemplate(); 20 | } 21 | 22 | public static void main(String[] args) { 23 | SpringApplication.run(Application.class, args); 24 | } 25 | } 26 | -------------------------------------------------------------------------------- /fortune-teller-ui/src/main/java/io/spring/cloud/samples/fortuneteller/ui/services/fortunes/FortuneService.java: -------------------------------------------------------------------------------- 1 | package io.spring.cloud.samples.fortuneteller.ui.services.fortunes; 2 | 3 | import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand; 4 | import org.springframework.beans.factory.annotation.Autowired; 5 | import org.springframework.boot.context.properties.EnableConfigurationProperties; 6 | import org.springframework.stereotype.Service; 7 | import org.springframework.web.client.RestTemplate; 8 | 9 | @Service 10 | @EnableConfigurationProperties(FortuneProperties.class) 11 | public class FortuneService { 12 | 13 | @Autowired 14 | FortuneProperties fortuneProperties; 15 | 16 | @Autowired 17 | RestTemplate restTemplate; 18 | 19 | @HystrixCommand(fallbackMethod = "fallbackFortune") 20 | public Fortune randomFortune() { 21 | return restTemplate.getForObject("http://fortunes/random", Fortune.class); 22 | } 23 | 24 | private Fortune fallbackFortune() { 25 | return new Fortune(42L, fortuneProperties.getFallbackFortune()); 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /fortune-teller-fortune-service/src/main/java/io/spring/cloud/samples/fortuneteller/fortuneservice/controllers/FortuneController.java: -------------------------------------------------------------------------------- 1 | package io.spring.cloud.samples.fortuneteller.fortuneservice.controllers; 2 | 3 | import io.spring.cloud.samples.fortuneteller.fortuneservice.domain.Fortune; 4 | import io.spring.cloud.samples.fortuneteller.fortuneservice.respositories.FortuneRepository; 5 | import org.springframework.beans.factory.annotation.Autowired; 6 | import org.springframework.data.domain.PageRequest; 7 | import org.springframework.web.bind.annotation.RequestMapping; 8 | import org.springframework.web.bind.annotation.RestController; 9 | 10 | import java.util.List; 11 | 12 | @RestController 13 | public class FortuneController { 14 | 15 | @Autowired 16 | FortuneRepository repository; 17 | 18 | @RequestMapping("/fortunes") 19 | public Iterable fortunes() { 20 | return repository.findAll(); 21 | } 22 | 23 | @RequestMapping("/random") 24 | public Fortune randomFortune() { 25 | List randomFortunes = repository.randomFortunes(new PageRequest(0, 1)); 26 | return randomFortunes.get(0); 27 | } 28 | } 29 | -------------------------------------------------------------------------------- /fortune-teller-eureka/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 4.0.0 5 | 6 | io.spring.cloud.samples 7 | fortune-teller-eureka 8 | 0.0.1-SNAPSHOT 9 | jar 10 | 11 | fortune-teller-eureka 12 | Eureka Server 13 | 14 | 15 | io.spring.cloud.samples 16 | fortune-teller 17 | 0.0.1-SNAPSHOT 18 | ../pom.xml 19 | 20 | 21 | 22 | io.spring.cloud.samples.fortuneteller.eureka.Application 23 | 24 | 25 | 26 | 27 | org.springframework.cloud 28 | spring-cloud-starter 29 | 30 | 31 | org.springframework.cloud 32 | spring-cloud-starter-eureka-server 33 | 34 | 35 | 36 | 37 | -------------------------------------------------------------------------------- /fortune-teller-hystrix-dashboard/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 4.0.0 5 | 6 | io.spring.cloud.samples 7 | fortune-teller-hystrix-dashboard 8 | 0.0.1-SNAPSHOT 9 | jar 10 | 11 | fortune-teller-hystrix-dashboard 12 | Hystrix Dashboard 13 | 14 | 15 | io.spring.cloud.samples 16 | fortune-teller 17 | 0.0.1-SNAPSHOT 18 | ../pom.xml 19 | 20 | 21 | 22 | io.spring.cloud.samples.fortuneteller.hystrixdashboard.Application 23 | 24 | 25 | 26 | 27 | org.springframework.cloud 28 | spring-cloud-starter 29 | 30 | 31 | org.springframework.cloud 32 | spring-cloud-starter-hystrix-dashboard 33 | 34 | 35 | 36 | 37 | -------------------------------------------------------------------------------- /fortune-teller-config-server/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 4.0.0 5 | 6 | io.spring.cloud.samples 7 | fortune-teller-config-server 8 | 0.0.1-SNAPSHOT 9 | jar 10 | 11 | fortune-teller-config-server 12 | Config Server 13 | 14 | 15 | io.spring.cloud.samples 16 | fortune-teller 17 | 0.0.1-SNAPSHOT 18 | ../pom.xml 19 | 20 | 21 | 22 | io.spring.cloud.samples.fortuneteller.configserver.Application 23 | 24 | 25 | 26 | 27 | org.springframework.cloud 28 | spring-cloud-starter 29 | 30 | 31 | org.springframework.cloud 32 | spring-cloud-config-server 33 | 34 | 35 | 36 | -------------------------------------------------------------------------------- /fortune-teller-ui/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 4.0.0 5 | 6 | io.spring.cloud.samples 7 | fortune-teller-ui 8 | 0.0.1-SNAPSHOT 9 | jar 10 | 11 | fortune-teller-ui 12 | Fortune Teller UI 13 | 14 | 15 | io.spring.cloud.samples 16 | fortune-teller 17 | 0.0.1-SNAPSHOT 18 | ../pom.xml 19 | 20 | 21 | 22 | io.spring.cloud.samples.fortuneteller.ui.Application 23 | 24 | 25 | 26 | 27 | org.springframework.cloud 28 | spring-cloud-config-client 29 | 30 | 31 | org.springframework.cloud 32 | spring-cloud-starter-eureka 33 | 34 | 35 | org.springframework.cloud 36 | spring-cloud-starter-hystrix 37 | 38 | 39 | 40 | -------------------------------------------------------------------------------- /fortune-teller-fortune-service/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 4.0.0 5 | 6 | io.spring.cloud.samples 7 | fortune-teller-fortune-service 8 | 0.0.1-SNAPSHOT 9 | jar 10 | 11 | fortune-teller-fortune-service 12 | Fortunes Service 13 | 14 | 15 | io.spring.cloud.samples 16 | fortune-teller 17 | 0.0.1-SNAPSHOT 18 | 19 | 20 | 21 | io.spring.cloud.samples.fortuneteller.fortuneservice.Application 22 | 23 | 24 | 25 | 26 | org.springframework.cloud 27 | spring-cloud-config-client 28 | 29 | 30 | org.springframework.cloud 31 | spring-cloud-starter-eureka 32 | 33 | 34 | org.springframework.boot 35 | spring-boot-starter-data-jpa 36 | 37 | 38 | org.hsqldb 39 | hsqldb 40 | 41 | 42 | org.mariadb.jdbc 43 | mariadb-java-client 44 | 1.1.7 45 | 46 | 47 | 48 | 49 | 50 | 51 | au.com.dius 52 | pact-jvm-provider-maven_2.11 53 | 2.1.13 54 | 55 | 56 | 57 | FortuneService 58 | 59 | 60 | FortuneUi 61 | ../fortune-teller-ui/target/pacts/FortuneUi-FortuneService.json 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | -------------------------------------------------------------------------------- /fortune-teller-ui/src/test/java/io/spring/cloud/samples/fortuneteller/ui/services/fortunes/FortuneServicePactTest.java: -------------------------------------------------------------------------------- 1 | package io.spring.cloud.samples.fortuneteller.ui.services.fortunes; 2 | 3 | 4 | import au.com.dius.pact.consumer.*; 5 | import au.com.dius.pact.model.PactFragment; 6 | import io.spring.cloud.samples.fortuneteller.ui.Application; 7 | import org.junit.Rule; 8 | import org.junit.Test; 9 | import org.junit.runner.RunWith; 10 | import org.springframework.beans.factory.annotation.Autowired; 11 | import org.springframework.boot.test.SpringApplicationConfiguration; 12 | import org.springframework.test.context.ActiveProfiles; 13 | import org.springframework.test.context.junit4.SpringJUnit4ClassRunner; 14 | import org.springframework.test.context.web.WebAppConfiguration; 15 | 16 | import java.util.HashMap; 17 | import java.util.Map; 18 | 19 | import static org.hamcrest.Matchers.*; 20 | import static org.junit.Assert.assertNotNull; 21 | import static org.junit.Assert.assertThat; 22 | 23 | @RunWith(SpringJUnit4ClassRunner.class) 24 | @SpringApplicationConfiguration(classes = Application.class) 25 | @WebAppConfiguration 26 | @ActiveProfiles({"pact"}) 27 | public class FortuneServicePactTest { 28 | 29 | @Autowired 30 | FortuneService fortuneService; 31 | 32 | @Rule 33 | public PactRule rule = new PactRule("localhost", 8080, this); 34 | 35 | @Pact(state = "FortuneState", provider = "FortuneService", consumer = "FortuneUi") 36 | public PactFragment createFragment(ConsumerPactBuilder.PactDslWithProvider.PactDslWithState builder) { 37 | Map headers = new HashMap<>(); 38 | headers.put("Content-Type", "application/json;charset=UTF-8"); 39 | 40 | PactDslJsonBody responseBody = new PactDslJsonBody() 41 | .numberType("id") 42 | .stringType("text"); 43 | 44 | return builder.uponReceiving("a request for a random fortune") 45 | .path("/random") 46 | .method("GET") 47 | .willRespondWith() 48 | .headers(headers) 49 | .status(200) 50 | .body(responseBody).toFragment(); 51 | } 52 | 53 | @Test 54 | @PactVerification("FortuneState") 55 | public void runTest() { 56 | Fortune fortune = fortuneService.randomFortune(); 57 | assertNotNull(fortune); 58 | assertThat(fortune.getId(), is(greaterThan(0L))); 59 | assertThat(fortune.getId(), is(not(equalTo(42L)))); 60 | assertThat(fortune.getText(), not(isEmptyOrNullString())); 61 | assertThat(fortune.getText(), is(not(equalTo("Your future is unclear.")))); 62 | } 63 | } 64 | -------------------------------------------------------------------------------- /scripts/fortunes.txt: -------------------------------------------------------------------------------- 1 | People are naturally attracted to you. 2 | You learn from your mistakes... You will learn a lot today. 3 | If you have something good in your life, don't let it go! 4 | What ever you're goal is in life, embrace it visualize it, and for it will be yours. 5 | Your shoes will make you happy today. 6 | You cannot love life until you live the life you love. 7 | Be on the lookout for coming events; They cast their shadows beforehand. 8 | Land is always on the mind of a flying bird. 9 | The man or woman you desire feels the same about you. 10 | Meeting adversity well is the source of your strength. 11 | A dream you have will come true. 12 | Our deeds determine us, as much as we determine our deeds. 13 | Never give up. You're not a failure if you don't give up. 14 | You will become great if you believe in yourself. 15 | There is no greater pleasure than seeing your loved ones prosper. 16 | You will marry your lover. 17 | A very attractive person has a message for you. 18 | You already know the answer to the questions lingering inside your head. 19 | It is now, and in this world, that we must live. 20 | You must try, or hate yourself for not trying. 21 | You can make your own happiness. 22 | The greatest risk is not taking one. 23 | The love of your life is stepping into your planet this summer. 24 | Love can last a lifetime, if you want it to. 25 | Adversity is the parent of virtue. 26 | Serious trouble will bypass you. 27 | A short stranger will soon enter your life with blessings to share. 28 | Now is the time to try something new. 29 | Wealth awaits you very soon. 30 | If you feel you are right, stand firmly by your convictions. 31 | If winter comes, can spring be far behind? 32 | Keep your eye out for someone special. 33 | You are very talented in many ways. 34 | A stranger, is a friend you have not spoken to yet. 35 | A new voyage will fill your life with untold memories. 36 | You will travel to many exotic places in your lifetime. 37 | Your ability for accomplishment will follow with success. 38 | Nothing astonishes men so much as common sense and plain dealing. 39 | Its amazing how much good you can do if you dont care who gets the credit. 40 | Everyone agrees. You are the best. 41 | LIFE CONSIST NOT IN HOLDING GOOD CARDS, BUT IN PLAYING THOSE YOU HOLD WELL. 42 | Jealousy doesn't open doors, it closes them! 43 | It's better to be alone sometimes. 44 | When fear hurts you, conquer it and defeat it! 45 | Let the deeds speak. 46 | You will be called in to fulfill a position of high honor and responsibility. 47 | The man on the top of the mountain did not fall there. 48 | You will conquer obstacles to achieve success. 49 | Joys are often the shadows, cast by sorrows. 50 | Fortune favors the brave. 51 | -------------------------------------------------------------------------------- /README.adoc: -------------------------------------------------------------------------------- 1 | # This repository is no longer actively maintained by VMware, Inc. 2 | 3 | 4 | = Fortune Teller 5 | 6 | *Fortune Teller* is a very basic application composed of two services: 7 | 8 | . link:fortune-teller-fortune-service[Fortune Service] - serves up random Chinese fortune cookie fortunes 9 | . link:fortune-teller-ui[Fortune UI] - presents a UI that consumes the fortune service 10 | 11 | It leverages libraries and services from Spring Cloud and Netflix OSS to compose the system. 12 | 13 | NOTE: Want to deploy Fortune Teller to Pivotal Cloud Foundry environments that have installed the https://network.pivotal.io/products/p-spring-cloud-services[Spring Cloud Services] package? See the link:https://github.com/spring-cloud-services-samples/fortune-teller[SCS version of Fortune Teller]. 14 | 15 | == Build 16 | 17 | . Using Maven, build and package the application: 18 | + 19 | ---- 20 | $ mvn clean package 21 | ---- 22 | + 23 | Maven will automatically download all of _Fortune Teller_'s dependencies. This may take a few moments. 24 | 25 | == Run 26 | 27 | . Start the Config Server 28 | + 29 | ---- 30 | $ cd fortune-teller-config-server 31 | $ mvn spring-boot:run 32 | ---- 33 | 34 | . Start the Eureka Service 35 | + 36 | ---- 37 | $ cd fortune-teller-eureka 38 | $ mvn spring-boot:run 39 | ---- 40 | 41 | . Start the Hystrix Dashboard 42 | + 43 | ---- 44 | $ cd fortune-teller-hystrix-dashboard 45 | $ mvn spring-boot:run 46 | ---- 47 | 48 | . Start the Fortunes Service 49 | + 50 | ---- 51 | $ cd fortune-teller-fortune-service 52 | $ mvn spring-boot:run 53 | ---- 54 | 55 | . Start the Fortunes UI 56 | + 57 | ---- 58 | $ cd fortune-teller-ui 59 | $ mvn spring-boot:run 60 | ---- 61 | 62 | 63 | == Test the Application 64 | 65 | . In a browser, access the fortunes-ui application at http://localhost:8081/ 66 | + 67 | image:docs/images/fortunes_1.png[] 68 | 69 | . Now, in another browser tab, access the Hystrix Dashboard at http://localhost:7979/hystrix/. Enter the route for the UI application, `http://localhost:8081/hystrix.stream`, and click the ``Monitor Stream.'' 70 | + 71 | image:docs/images/fortunes_2.png[] 72 | 73 | . Access the fortunes-ui and show that the circuit breaker is registering successful requests. 74 | + 75 | image:docs/images/fortunes_3.png[] 76 | 77 | . Stop the fortunes application 78 | 79 | . Access the fortunes-ui and see that the ``fallback fortune'' is being returned. 80 | + 81 | image:docs/images/fortunes_4.png[] 82 | 83 | . Access the fortunes-ui and show that the circuit breaker is registering short-circuited requests. 84 | + 85 | image:docs/images/fortunes_5.png[] 86 | 87 | . Restart the fortunes application 88 | 89 | . Continue to access the fortunes-ui and watch the dashboard. 90 | After the fortunes service has re-registered with Eureka and the fortunes-ui load balancer caches are refreshed, you will see the circuit breaker recover. 91 | You should then start getting random fortunes again! 92 | -------------------------------------------------------------------------------- /pom.xml: -------------------------------------------------------------------------------- 1 | 5 | 4.0.0 6 | 7 | io.spring.cloud.samples 8 | fortune-teller 9 | pom 10 | 0.0.1-SNAPSHOT 11 | Fortune Teller Cloud-Native Application 12 | 13 | 14 | fortune-teller-config-server 15 | fortune-teller-eureka 16 | fortune-teller-fortune-service 17 | fortune-teller-hystrix-dashboard 18 | fortune-teller-ui 19 | 20 | 21 | 22 | org.springframework.boot 23 | spring-boot-starter-parent 24 | 1.3.7.RELEASE 25 | 26 | 27 | 28 | 29 | UTF-8 30 | 1.8 31 | 32 | 33 | 34 | 35 | org.springframework.boot 36 | spring-boot-starter-web 37 | 38 | 39 | org.springframework.boot 40 | spring-boot-starter-actuator 41 | 42 | 43 | org.springframework.boot 44 | spring-boot-starter-test 45 | test 46 | 47 | 48 | au.com.dius 49 | pact-jvm-consumer-junit_2.11 50 | 2.1.13 51 | test 52 | 53 | 54 | org.hamcrest 55 | hamcrest-all 56 | 1.3 57 | test 58 | 59 | 60 | 61 | 62 | 63 | 64 | org.springframework.cloud 65 | spring-cloud-dependencies 66 | Brixton.SR5 67 | pom 68 | import 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | org.springframework.boot 77 | spring-boot-maven-plugin 78 | 79 | 80 | 81 | 82 | 83 | 84 | spring-repository 85 | Spring Repository 86 | https://repo.spring.io/libs-release/ 87 | 88 | 89 | spring-milestones 90 | Spring Milestones 91 | https://repo.spring.io/libs-milestone/ 92 | 93 | 94 | spring-snapshots 95 | Spring Snapshots 96 | https://repo.spring.io/libs-snapshot/ 97 | 98 | true 99 | 100 | 101 | 102 | 103 | 104 | 105 | spring-plugins 106 | Spring Plugins Repository 107 | https://repo.spring.io/plugins-release 108 | 109 | 110 | spring-repository 111 | Spring Repository 112 | https://repo.spring.io/libs-release 113 | 114 | 115 | 116 | 117 | -------------------------------------------------------------------------------- /fortune-teller-fortune-service/src/main/resources/import.sql: -------------------------------------------------------------------------------- 1 | insert into fortunes (id, text) values (1000, 'People are naturally attracted to you.'); 2 | insert into fortunes (id, text) values (1001, 'You learn from your mistakes... You will learn a lot today.'); 3 | insert into fortunes (id, text) values (1002, 'If you have something good in your life, don't let it go!'); 4 | insert into fortunes (id, text) values (1003, 'What ever you're goal is in life, embrace it visualize it, and for it will be yours.'); 5 | insert into fortunes (id, text) values (1004, 'Your shoes will make you happy today.'); 6 | insert into fortunes (id, text) values (1005, 'You cannot love life until you live the life you love.'); 7 | insert into fortunes (id, text) values (1006, 'Be on the lookout for coming events; They cast their shadows beforehand.'); 8 | insert into fortunes (id, text) values (1007, 'Land is always on the mind of a flying bird.'); 9 | insert into fortunes (id, text) values (1008, 'The man or woman you desire feels the same about you.'); 10 | insert into fortunes (id, text) values (1009, 'Meeting adversity well is the source of your strength.'); 11 | insert into fortunes (id, text) values (1010, 'A dream you have will come true.'); 12 | insert into fortunes (id, text) values (1011, 'Our deeds determine us, as much as we determine our deeds.'); 13 | insert into fortunes (id, text) values (1012, 'Never give up. You're not a failure if you don't give up.'); 14 | insert into fortunes (id, text) values (1013, 'You will become great if you believe in yourself.'); 15 | insert into fortunes (id, text) values (1014, 'There is no greater pleasure than seeing your loved ones prosper.'); 16 | insert into fortunes (id, text) values (1015, 'You will marry your lover.'); 17 | insert into fortunes (id, text) values (1016, 'A very attractive person has a message for you.'); 18 | insert into fortunes (id, text) values (1017, 'You already know the answer to the questions lingering inside your head.'); 19 | insert into fortunes (id, text) values (1018, 'It is now, and in this world, that we must live.'); 20 | insert into fortunes (id, text) values (1019, 'You must try, or hate yourself for not trying.'); 21 | insert into fortunes (id, text) values (1020, 'You can make your own happiness.'); 22 | insert into fortunes (id, text) values (1021, 'The greatest risk is not taking one.'); 23 | insert into fortunes (id, text) values (1022, 'The love of your life is stepping into your planet this summer.'); 24 | insert into fortunes (id, text) values (1023, 'Love can last a lifetime, if you want it to.'); 25 | insert into fortunes (id, text) values (1024, 'Adversity is the parent of virtue.'); 26 | insert into fortunes (id, text) values (1025, 'Serious trouble will bypass you.'); 27 | insert into fortunes (id, text) values (1026, 'A short stranger will soon enter your life with blessings to share.'); 28 | insert into fortunes (id, text) values (1027, 'Now is the time to try something new.'); 29 | insert into fortunes (id, text) values (1028, 'Wealth awaits you very soon.'); 30 | insert into fortunes (id, text) values (1029, 'If you feel you are right, stand firmly by your convictions.'); 31 | insert into fortunes (id, text) values (1030, 'If winter comes, can spring be far behind?'); 32 | insert into fortunes (id, text) values (1031, 'Keep your eye out for someone special.'); 33 | insert into fortunes (id, text) values (1032, 'You are very talented in many ways.'); 34 | insert into fortunes (id, text) values (1033, 'A stranger, is a friend you have not spoken to yet.'); 35 | insert into fortunes (id, text) values (1034, 'A new voyage will fill your life with untold memories.'); 36 | insert into fortunes (id, text) values (1035, 'You will travel to many exotic places in your lifetime.'); 37 | insert into fortunes (id, text) values (1036, 'Your ability for accomplishment will follow with success.'); 38 | insert into fortunes (id, text) values (1037, 'Nothing astonishes men so much as common sense and plain dealing.'); 39 | insert into fortunes (id, text) values (1038, 'Its amazing how much good you can do if you dont care who gets the credit.'); 40 | insert into fortunes (id, text) values (1039, 'Everyone agrees. You are the best.'); 41 | insert into fortunes (id, text) values (1040, 'LIFE CONSIST NOT IN HOLDING GOOD CARDS, BUT IN PLAYING THOSE YOU HOLD WELL.'); 42 | insert into fortunes (id, text) values (1041, 'Jealousy doesn''t open doors, it closes them!'); 43 | insert into fortunes (id, text) values (1042, 'It''s better to be alone sometimes.'); 44 | insert into fortunes (id, text) values (1043, 'When fear hurts you, conquer it and defeat it!'); 45 | insert into fortunes (id, text) values (1044, 'Let the deeds speak.'); 46 | insert into fortunes (id, text) values (1045, 'You will be called in to fulfill a position of high honor and responsibility.'); 47 | insert into fortunes (id, text) values (1046, 'The man on the top of the mountain did not fall there.'); 48 | insert into fortunes (id, text) values (1047, 'You will conquer obstacles to achieve success.'); 49 | insert into fortunes (id, text) values (1048, 'Joys are often the shadows, cast by sorrows.'); 50 | insert into fortunes (id, text) values (1049, 'Fortune favors the brave.'); 51 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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