Initial release of this JIRA plugin for Graylog

.gitignore

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+target/
+.idea/
+*.iml
+dependency-reduced-pom.xml
+*.iws
+*.ipr

.travis.yml

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+sudo: false
+language: java
+jdk:
+  - oraclejdk7
+  - oraclejdk8

LICENSE

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+The MIT License (MIT)
+
+Copyright (c) 2016 Thiago Jackiw
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+JIRA Plugin for Graylog
+==========================
+
+[![Build Status](https://travis-ci.org/tjackiw/graylog-plugin-jira.svg)](https://travis-ci.org/tjackiw/graylog-plugin-jira)
+
+An alarm callback plugin that integrates [JIRA](https://www.atlassian.com/software/jira/) into [Graylog](https://www.graylog.org/).
+
+**Required Graylog version:** 1.0 and later
+
+## Installation
+
+[Download the plugin](https://github.com/tjackiw/graylog-plugin-jira/releases)
+and place the `.jar` file in your Graylog plugin directory. The plugin directory
+is the `plugins/` folder relative from your `graylog-server` directory by default
+and can be configured in your `graylog.conf` file.
+
+Restart `graylog-server` and you are done.
+
+## Usage
+
+Create a "JIRA Alarm Callback" on the "Manage alerts" page of your stream. 
+Enter the requested configuration and save. 
+Make sure you also configured alert conditions for the stream so that the alerts are actually triggered.
+
+## Build
+
+This project is using Maven and requires Java 7 or higher.
+
+You can build a plugin (JAR) with `mvn package`.
+
+## Copyright
+
+Copyright (c) 2016 Thiago Jackiw. See LICENSE for further details.

pom.xml

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+<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/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>org.graylog.plugins</groupId>
+    <artifactId>graylog-plugin-jira</artifactId>
+    <version>1.0.0</version>
+    <packaging>jar</packaging>
+
+    <name>graylog-plugin-jira</name>
+    <description>JIRA Alarm Callback Plugin for Graylog</description>
+    <url>https://github.com/tjackiw/graylog-plugin-jira</url>
+
+    <scm>
+        <connection>scm:git:git@github.com:tjackiw/graylog-plugin-jira.git</connection>
+        <developerConnection>scm:git:git@github.com:tjackiw/graylog-plugin-jira.git</developerConnection>
+        <url>https://github.com/tjackiw/graylog-plugin-jira</url>
+        <tag>v1.0.0</tag>
+    </scm>
+
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>1.7</maven.compiler.source>
+        <maven.compiler.target>1.7</maven.compiler.target>
+        <graylog2.plugin-dir>/usr/share/graylog-server/plugin</graylog2.plugin-dir>
+        <graylog2.version>1.0.0</graylog2.version>
+    </properties>
+
+    <licenses>
+        <license>
+            <name>The MIT License (MIT)</name>
+            <url>http://opensource.org/licenses/MIT</url>
+        </license>
+    </licenses>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.graylog2</groupId>
+            <artifactId>graylog2-plugin</artifactId>
+            <version>${graylog2.version}</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.12</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-simple</artifactId>
+            <version>1.7.10</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+	       <groupId>com.googlecode.json-simple</groupId>
+	       <artifactId>json-simple</artifactId>
+	       <version>1.1.1</version>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>2.3</version>
+                <configuration>
+                    <minimizeJar>false</minimizeJar>
+                </configuration>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>shade</goal>
+                        </goals>
+                        <configuration>
+                            <transformers>
+                                <transformer implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer" />
+                            </transformers>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+</project>

src/main/java/com/tjackiw/graylog2/plugin/jira/JiraClient.java

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+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2016 Thiago Jackiw
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+package com.tjackiw.graylog2.plugin.jira;
+
+import org.graylog2.plugin.Tools;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+import java.io.OutputStream;
+import java.net.HttpURLConnection;
+import java.net.MalformedURLException;
+import java.net.URL;
+
+public class JiraClient {
+    private static final Logger LOG = LoggerFactory.getLogger(JiraClient.class);
+
+    private final String username;
+    private final String password;
+    private final String instanceURL;
+
+    public JiraClient(String instanceURL, String username, String password) {
+        this.username = username;
+        this.password = password;
+        this.instanceURL = instanceURL;
+    }
+
+    public class JiraClientException extends Exception {
+        public JiraClientException(String msg) {
+            super(msg);
+        }
+
+        public JiraClientException(String msg, Throwable cause) {
+            super(msg, cause);
+        }
+    }
+
+    public void send(JiraIssue jiraIssue) throws JiraClientException {
+        String jiraURL = instanceURL;
+        if (!jiraURL.endsWith("/")) {
+            jiraURL += "/";
+        }
+
+        final URL url;
+        try {
+            url = new URL(jiraURL + "rest/api/latest/issue");
+        } catch (MalformedURLException e) {
+            throw new JiraClientException("[JIRA] Error while constructing instance URL.", e);
+        }
+
+        final HttpURLConnection conn;
+        try {
+            String credentials = Tools.encodeBase64(username + ":" + password);
+            conn = (HttpURLConnection) url.openConnection();
+            conn.setDoOutput(true);
+            conn.setRequestMethod("POST");
+            conn.addRequestProperty("Authorization", "Basic " + credentials);
+            conn.addRequestProperty("Content-Type", "application/json");
+        } catch (IOException e) {
+            throw new JiraClientException("[JIRA] Could not open connection to " + jiraURL + ": ", e);
+        }
+
+        try (final OutputStream outputStream = conn.getOutputStream()) {
+            outputStream.write(jiraIssue.toJSONString().getBytes());
+            outputStream.flush();
+
+            switch (conn.getResponseCode()) {
+                case 401:
+                    throw new JiraClientException("[JIRA] Invalid credentials. Make sure your username/password are set properly.");
+                case 201:
+                    LOG.info("[JIRA] Issue has been successfully created.");
+                    break;
+                default:
+                    throw new JiraClientException("[JIRA] Unexpected HTTP response status " + conn.getResponseCode());
+            }
+
+        } catch (IOException e) {
+            throw new JiraClientException("[JIRA] Could not POST event to " + jiraURL + ": ", e);
+        }
+    }
+
+}

src/main/java/com/tjackiw/graylog2/plugin/jira/JiraIssue.java

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+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2016 Thiago Jackiw
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+package com.tjackiw.graylog2.plugin.jira;
+
+import org.json.simple.JSONArray;
+import org.json.simple.JSONObject;
+
+public class JiraIssue {
+    private final String title;
+    private final String labels;
+    private final String priority;
+    private final String issueType;
+    private final String projectKey;
+    private final String components;
+    private final String description;
+
+    public JiraIssue(final String projectKey, final String labels, final String issueType, final String components, final String priority, final String title, final String description) {
+        this.title = title;
+        this.labels = labels;
+        this.priority = priority;
+        this.issueType = issueType;
+        this.projectKey = projectKey;
+        this.components = components;
+        this.description = description;
+    }
+
+    public String toJSONString() {
+        JSONObject project = new JSONObject();
+        project.put("key", projectKey);
+
+        JSONObject issuetype = new JSONObject();
+        issuetype.put("name", issueType);
+
+        JSONObject level = new JSONObject();
+        level.put("name", priority);
+
+        JSONArray labelList = new JSONArray();
+        String[] labelArr = labels.split("\\,");
+        for (String s : labelArr) {
+            labelList.add(s);
+        }
+
+        JSONArray componentList = new JSONArray();
+        String[] compArr = components.split("\\,");
+        for (String s : compArr) {
+            JSONObject hash = new JSONObject();
+            hash.put("name", s);
+            componentList.add(hash);
+        }
+
+        JSONObject obj = new JSONObject();
+        obj.put("summary", title);
+        obj.put("description", description);
+        obj.put("project", project);
+        obj.put("issuetype", issuetype);
+        obj.put("labels", labelList);
+        obj.put("components", componentList);
+        obj.put("priority", level);
+
+        JSONObject fields = new JSONObject();
+        fields.put("fields", obj);
+
+        return fields.toJSONString();
+    }
+
+}

src/main/java/com/tjackiw/graylog2/plugin/jira/JiraPlugin.java

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+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2016 Thiago Jackiw
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+package com.tjackiw.graylog2.plugin.jira;
+
+import org.graylog2.plugin.Plugin;
+import org.graylog2.plugin.PluginMetaData;
+import org.graylog2.plugin.PluginModule;
+
+import java.util.Collection;
+import java.util.Collections;
+
+public class JiraPlugin implements Plugin {
+    @Override
+    public Collection<PluginModule> modules() {
+        return Collections.<PluginModule>singleton(new JiraPluginModule());
+    }
+
+    @Override
+    public PluginMetaData metadata() {
+        return new JiraPluginMetadata();
+    }
+}