WIP: Support outgoing tracking of requests with Java

.gitignore

@@ -31,6 +31,7 @@ overridedb.*
 *.ipr
 *.iws
 .idea
+.vscode
 *.jar
 .DS_Store
 .factorypath

java-request-example/pom.xml

@@ -0,0 +1,120 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>org.springframework.boot</groupId>
+    <artifactId>spring-boot-starter-parent</artifactId>
+    <version>1.5.19.RELEASE</version>
+  </parent>
+  <groupId>com.moesif.javarequest</groupId>
+  <artifactId>java-request-example</artifactId>
+  <version>1.3.0</version>
+  <name>java-request-example</name>
+  <url>http://maven.apache.org</url>
+
+  <properties>
+    <maven.deploy.skip>true</maven.deploy.skip>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <assertj-core.version>3.1.0</assertj-core.version>
+    <commons-io.version>2.4</commons-io.version>
+    <commons-lang3.version>3.4</commons-lang3.version>
+    <jackson.version>2.8.7</jackson.version>
+    <junit.version>4.12</junit.version>
+    <logback.version>1.1.3</logback.version>
+    <mockito-core.version>1.10.19</mockito-core.version>
+  </properties>
+
+  <dependencies>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-web</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-test</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.jayway.jsonpath</groupId>
+      <artifactId>json-path</artifactId>
+      <scope>test</scope>
+    </dependency>
+
+    <dependency>
+      <groupId>com.moesif.servlet</groupId>
+      <artifactId>moesif-servlet</artifactId>
+      <version>1.5.2</version>
+    </dependency>
+
+    <dependency>
+      <groupId>com.moesif.moesifjavarequest</groupId>
+      <artifactId>moesif-moesifjavarequest</artifactId>
+      <version>1.0.0</version>
+    </dependency>
+
+    <dependency>
+      <groupId>org.apache.commons</groupId>
+      <artifactId>commons-lang3</artifactId>
+      <version>${commons-lang3.version}</version>
+    </dependency>
+    <dependency>
+      <groupId>commons-io</groupId>
+      <artifactId>commons-io</artifactId>
+      <version>${commons-io.version}</version>
+    </dependency>
+
+    <!-- testing -->
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>${junit.version}</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.assertj</groupId>
+      <artifactId>assertj-core</artifactId>
+      <version>${assertj-core.version}</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.mockito</groupId>
+      <artifactId>mockito-core</artifactId>
+      <version>${mockito-core.version}</version>
+      <scope>test</scope>
+      <exclusions>
+        <exclusion>
+          <artifactId>hamcrest-core</artifactId>
+          <groupId>org.hamcrest</groupId>
+        </exclusion>
+      </exclusions>
+    </dependency>
+
+  </dependencies>
+
+  <repositories>
+    <repository>
+      <id>jcenter</id>
+      <url>https://jcenter.bintray.com/</url>
+    </repository>
+    <repository>
+      <id>spring-releases</id>
+      <url>https://repo.spring.io/libs-release</url>
+    </repository>
+  </repositories>
+  <pluginRepositories>
+    <pluginRepository>
+      <id>spring-releases</id>
+      <url>https://repo.spring.io/libs-release</url>
+    </pluginRepository>
+  </pluginRepositories>
+
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-maven-plugin</artifactId>
+      </plugin>
+    </plugins>
+    <finalName>moesif-java-request-example</finalName>
+  </build>
+</project>

java-request-example/src/main/java/com/moesif/javarequest/Application.java

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+package com.moesif.javarequest;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class Application {
+
+  public static void main(String[] args) {
+    SpringApplication.run(Application.class, args);
+  }
+}

java-request-example/src/main/java/com/moesif/javarequest/MoesifHttpClient.java

@@ -0,0 +1,30 @@
+package com.moesif.javarequest;
+
+import org.springframework.http.client.ClientHttpRequestInterceptor;
+import org.springframework.web.client.RestTemplate;
+
+import com.moesif.moesifjavarequest.MoesifSpringRequestInterceptor;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class MoesifHttpClient {
+  private RestTemplate template;
+
+  public MoesifHttpClient() {
+    template = new RestTemplate();
+
+    final List<ClientHttpRequestInterceptor> interceptors = new ArrayList<ClientHttpRequestInterceptor>();
+
+    interceptors.add(new MoesifSpringRequestInterceptor(
+      "Enter your Moesif AppId here",
+      new RequestConfig()
+    ));
+
+    template.setInterceptors( interceptors );
+  }
+
+  public RestTemplate getRestTemplate() {
+    return template;
+  }
+}

java-request-example/src/main/java/com/moesif/javarequest/Post.java

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+package com.moesif.javarequest;
+
+public class Post {
+
+  private final long id;
+  private final String name;
+
+  public Post(long id, String name) {
+    this.id = id;
+    this.name = name;
+  }
+
+  public long getId() {
+    return id;
+  }
+
+  public String getName() {
+    return name;
+  }
+}

java-request-example/src/main/java/com/moesif/javarequest/PostController.java

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+package com.moesif.javarequest;
+
+import org.json.JSONObject;
+import org.springframework.http.HttpEntity;
+import org.springframework.http.HttpMethod;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+@RestController
+public class PostController {
+
+  private MoesifHttpClient httpClient = new MoesifHttpClient();
+
+  @RequestMapping("/create_post")
+  public String createPost(@RequestParam(value="name", defaultValue="New Post") String name) {
+    JSONObject json = new JSONObject();
+
+    json.put("id", Long.toString(Math.round(Math.random() * 1000)).toString());
+    json.put("name", name);
+
+    HttpEntity<String> request = new HttpEntity<String>(json.toString());
+
+    ResponseEntity<String> response = httpClient.getRestTemplate().exchange(
+      "https://jsonplaceholder.typicode.com/posts",
+      HttpMethod.POST,
+      request,
+      String.class
+    );
+
+    return response.getBody();
+  }
+}

java-request-example/src/main/java/com/moesif/javarequest/RequestConfig.java

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+package com.moesif.javarequest;
+
+import com.moesif.moesifjavarequest.MoesifRequestConfiguration;
+
+import org.springframework.http.HttpRequest;
+import org.springframework.http.client.ClientHttpResponse;
+
+public class RequestConfig extends MoesifRequestConfiguration {
+  @Override
+  public String identifyUser(HttpRequest request, ClientHttpResponse response) {
+    return "test_user";
+  }
+}