| // Copyright (C) 2016 The Android Open Source Project |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| (function() { |
| 'use strict'; |
| |
| Polymer({ |
| is: 'gr-commit-info', |
| |
| properties: { |
| change: Object, |
| commitInfo: Object, |
| serverConfig: Object, |
| _showWebLink: { |
| type: Boolean, |
| computed: '_computeShowWebLink(change, commitInfo, serverConfig)', |
| }, |
| _webLink: { |
| type: String, |
| computed: '_computeWebLink(change, commitInfo, serverConfig)', |
| }, |
| }, |
| |
| _isWebLink(link) { |
| // This is a whitelist of web link types that provide direct links to |
| // the commit in the url property. |
| return link.name === 'gitiles' || link.name === 'gitweb'; |
| }, |
| |
| _computeShowWebLink(change, commitInfo, serverConfig) { |
| if (serverConfig.gitweb && serverConfig.gitweb.url && |
| serverConfig.gitweb.type && serverConfig.gitweb.type.revision) { |
| return true; |
| } |
| |
| if (!commitInfo.web_links) { |
| return false; |
| } |
| |
| for (const link of commitInfo.web_links) { |
| if (this._isWebLink(link)) { |
| return true; |
| } |
| } |
| |
| return false; |
| }, |
| |
| _computeWebLink(change, commitInfo, serverConfig) { |
| if (!this._computeShowWebLink(change, commitInfo, serverConfig)) { |
| return; |
| } |
| |
| if (serverConfig.gitweb && serverConfig.gitweb.url && |
| serverConfig.gitweb.type && serverConfig.gitweb.type.revision) { |
| return serverConfig.gitweb.url + |
| serverConfig.gitweb.type.revision |
| .replace('${project}', change.project) |
| .replace('${commit}', commitInfo.commit); |
| } |
| |
| let webLink = null; |
| for (const link of commitInfo.web_links) { |
| if (this._isWebLink(link)) { |
| webLink = link.url; |
| break; |
| } |
| } |
| |
| if (!webLink) { |
| return; |
| } |
| |
| if (!/^https?\:\/\//.test(webLink)) { |
| webLink = '../../' + webLink; |
| } |
| |
| return webLink; |
| }, |
| |
| _computeShortHash(commitInfo) { |
| if (!commitInfo || !commitInfo.commit) { |
| return; |
| } |
| return commitInfo.commit.slice(0, 7); |
| }, |
| }); |
| })(); |