/*jshint browser:true*/ /** * Widget that shows the last commit made in a users github repositories. * * Rewritten from https://github.com/johannilsson/lastcommit without jQuery * * By Victor Häggqvist (http://victorhaggqvist.com/) * * The MIT License (MIT) * * Copyright (c) 2014 Victor Häggqvist * * 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. */ (function(){ /** * Wrapper function for widget, gets latest commit for user * * @param string user The user * @param function callback Callback to be pased on to getCommitFromRepo */ function getLastCommit(user, callback) { if (!user) { console.error('Did not find username on lastcommit widget'); return;} var r = new XMLHttpRequest(); r.open('GET', 'https://api.github.com/users/' + user + '/repos', true); r.onreadystatechange = function () { if (r.readyState !== 4 || r.status !== 200) return; var respData = JSON.parse(r.responseText); respData.sort(function(a, b) { // sort latest first return Date.parse(b.pushed_at) - Date.parse(a.pushed_at); }); // console.log("Success: " + respData[0].pushed_at); getCommitFromRepo(user, respData[0], callback); }; r.send(); } /** * Gets the last commit by user in specityed repo * * @param string user The user * @param object repo Repository object as found in https://developer.github.com/v3/repos/#list-your-repositories * @param function callback Function to called on successfull retrival of commit */ function getCommitFromRepo(user, repo, callback) { // console.log(repo); var r = new XMLHttpRequest(); r.open('GET', 'https://api.github.com/repos/' + user + '/' + repo.name + '/commits', true); r.onreadystatechange = function () { if (r.readyState !== 4 || r.status !== 200) return; var respData = JSON.parse(r.responseText); // filter only user commits var userCommits = respData.filter(function(a){ if (a.committer.login === user) return true; }); // console.log("Success: " + userCommits[0].commit.message); callback(repo, userCommits[0].commit); }; r.send(); } /** * Render widget. * * @param element The element to render the widget to. * @param data Data to populate the widget with. */ function renderWidget(element, data) { var url = 'https://github.com/' + data.user + '/' + data.repo.name +'/commit/' + data.commit.sha, html = ' ' + data.commit.message + ''; element.innerHTML = html; } var element = document.getElementsByClassName('lastcommit-widget')[0], user = element.getAttribute('data-user'); getLastCommit(user, function (repo, commit) { renderWidget(element, { user: user, repo: repo, commit: commit }); }); })();