prestige/lib/prestige/tracking.js

Server designed to connect distributed applications via their REST API

var Redmine = require('promised-redmine');

(function(){
  "use strict";

  /*
   *  Expects nconf config JSON object, project identifier string, post commit hook data JSON object, redmine API key string.
   *  Initializes an update to issue(s) specified in commit messages.
   *  Issues must exist in the project specified by projectID,
   *  else they will not be updated.
   *
   */


  exports.updateIssue = function(config, projectID, data, key, callback) {
    if (config && projectID && key){
      config.apiKey = key;
      var redmineApi = new Redmine(config);
      redmineApi.getProject(projectID)
        .success(function(projectResponse){
          var projectName = projectResponse.project.name;
          for (var i = 0; i < data.total_commits_count; i++) {
            var issueNumber = data.commits[i].message.match(/(#\d{1,8})/);
            if (issueNumber !== null) {
              doUpdate(redmineApi, issueNumber[0].replace(/#/, ''), projectResponse.project.name, data.commits[i]);
            } else {
              console.log("Commit #"+commit.id.substring(0,10)+" has no issue ID in the message.  Nothing to do.");
            }
          }
        })
        .then(callback("Started Issue Update"));
    } else if (config === undefined) {
      callback(null, "MISSING: config/prestige.json, please refer to readme for help");
    } else {
      callback(null, "MISSING: config, projectID, or key!");
    }
  };

  //completes the update
  var doUpdate = function(redmineApi, issueID, projectName, commit) {
    var message = {
      "notes": "Commit: \""+ commit.id.substring(0,10) + "\":"+ commit.url + 
             "\nMessage: " + commit.message + 
             "\nAuthor: " + commit.author.name
    };
    redmineApi.getIssue(issueID)
    .success(function(issue){
      if(issue.project.name === projectName) {
        redmineApi.updateIssue(issueID, message)
        .success(function(response){
          console.log("Updated issue: " + issueID);
        });
      } else {
        console.log("issue is not in project: " + projectName);
      }
    });
  };

  exports.issues = function(config, key, callback) {
    if (config && key) {
      config.apiKey = key;
      var redmineApi = new Redmine(config);
      redmineApi.getIssues()
      .success(function(issues){
        callback(issues, null);
      });
    } else {
      callback(null, "MISSING: config or key!");
    }
  };

  exports.projects = function(config, key, callback) {
    if (config && key){
      config.apiKey = key;
      var redmineApi = new Redmine(config);
      redmineApi.getProjects()
      .success(function(projects){
        callback(projects, null);
      });
    } else {
      callback(null, "MISSING: config or key!");
    }

  };

})();