Coverage Report - org.apache.maven.plugins.patchtracker.patching.github.GitHubPatchRepository
 
Classes in this File Line Coverage Branch Coverage Complexity
GitHubPatchRepository
0 %
0/25
0 %
0/2
2,333
 
 1   
 package org.apache.maven.plugins.patchtracker.patching.github;
 2   
 
 3   
 /*
 4   
  * Licensed to the Apache Software Foundation (ASF) under one
 5   
  * or more contributor license agreements.  See the NOTICE file
 6   
  * distributed with this work for additional information
 7   
  * regarding copyright ownership.  The ASF licenses this file
 8   
  * to you under the Apache License, Version 2.0 (the
 9   
  * "License"); you may not use this file except in compliance
 10   
  * with the License.  You may obtain a copy of the License at
 11   
  *
 12   
  *   http://www.apache.org/licenses/LICENSE-2.0
 13   
  *
 14   
  * Unless required by applicable law or agreed to in writing,
 15   
  * software distributed under the License is distributed on an
 16   
  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 17   
  * KIND, either express or implied.  See the License for the
 18   
  * specific language governing permissions and limitations
 19   
  * under the License.
 20   
  */
 21   
 
 22   
 import org.apache.commons.io.IOUtils;
 23   
 import org.apache.commons.lang.StringUtils;
 24   
 import org.apache.http.HttpResponse;
 25   
 import org.apache.http.client.ClientProtocolException;
 26   
 import org.apache.http.client.methods.HttpGet;
 27   
 import org.apache.http.impl.client.DefaultHttpClient;
 28   
 import org.apache.maven.plugin.logging.Log;
 29   
 import org.apache.maven.plugins.patchtracker.patching.PatchRepository;
 30   
 import org.apache.maven.plugins.patchtracker.patching.PatchRepositoryException;
 31   
 import org.apache.maven.plugins.patchtracker.patching.PatchRepositoryRequest;
 32   
 import org.apache.maven.plugins.patchtracker.patching.PatchRepositoryResult;
 33   
 import org.codehaus.jackson.JsonProcessingException;
 34   
 import org.codehaus.jackson.map.DeserializationConfig;
 35   
 import org.codehaus.jackson.map.ObjectMapper;
 36   
 
 37   
 import java.io.IOException;
 38   
 
 39   
 /**
 40   
  * @author Olivier Lamy
 41   
  * @plexus.component role="org.apache.maven.plugins.patchtracker.patching.PatchRepository" role-hint="github"
 42   
  */
 43  0 
 public class GitHubPatchRepository
 44   
     implements PatchRepository
 45   
 {
 46  0 
     DefaultHttpClient defaultHttpClient = new DefaultHttpClient();
 47   
 
 48   
     public PatchRepositoryResult getPatch( PatchRepositoryRequest patchRepositoryRequest, Log log )
 49   
         throws PatchRepositoryException
 50   
     {
 51   
         try
 52   
         {
 53   
             //curl -v https://api.github.com/repos/apache/directmemory/pulls/1
 54  0 
             String baseUrl = patchRepositoryRequest.getUrl();
 55  0 
             if ( StringUtils.isEmpty( baseUrl ) )
 56   
             {
 57  0 
                 baseUrl = "https://api.github.com";
 58  0 
                 log.info( "github api url is empty use default:" + baseUrl );
 59   
             }
 60  0 
             String url = patchRepositoryRequest.getUrl() + "/repos/" + patchRepositoryRequest.getOrganization() + "/"
 61   
                 + patchRepositoryRequest.getRepository() + "/pulls/" + patchRepositoryRequest.getId();
 62  0 
             log.debug( "url" + url );
 63   
 
 64  0 
             HttpGet httpGet = new HttpGet( url );
 65   
 
 66  0 
             HttpResponse httpResponse = defaultHttpClient.execute( httpGet );
 67   
 
 68  0 
             String response = IOUtils.toString( httpResponse.getEntity().getContent() );
 69   
 
 70  0 
             log.debug( "response:" + response );
 71   
 
 72  0 
             PatchRepositoryResult patchRepositoryResult = fromJson( response );
 73   
 
 74  0 
             log.debug( "patchRepositoryResult:" + patchRepositoryResult );
 75   
 
 76  0 
             patchRepositoryResult.setPatchContent( getPatchContent( patchRepositoryResult ) );
 77   
 
 78  0 
             log.debug( "pullRequest:" + patchRepositoryResult.toString() );
 79  0 
             return patchRepositoryResult;
 80   
         }
 81  0 
         catch ( IOException e )
 82   
         {
 83  0 
             throw new PatchRepositoryException( e.getMessage(), e );
 84   
         }
 85   
     }
 86   
 
 87   
     protected String getPatchContent( PatchRepositoryResult pullRequest )
 88   
         throws IOException, ClientProtocolException
 89   
     {
 90  0 
         HttpGet httpGet = new HttpGet( pullRequest.getPatchUrl() );
 91   
 
 92  0 
         HttpResponse httpResponse = defaultHttpClient.execute( httpGet );
 93   
 
 94  0 
         return IOUtils.toString( httpResponse.getEntity().getContent() );
 95   
     }
 96   
 
 97   
     /**
 98   
      * parse json from gitbut see http://developer.github.com/v3/pulls/
 99   
      *
 100   
      * @param jsonContent
 101   
      * @return
 102   
      * @throws IOException
 103   
      * @throws JsonProcessingException
 104   
      */
 105   
     protected PatchRepositoryResult fromJson( String jsonContent )
 106   
         throws IOException, JsonProcessingException
 107   
     {
 108  0 
         ObjectMapper objectMapper = new ObjectMapper();
 109   
 
 110   
         // we don't parse all stuff
 111   
         // se json format below or documentation
 112  0 
         objectMapper.configure( DeserializationConfig.Feature.FAIL_ON_UNKNOWN_PROPERTIES, false );
 113   
 
 114   
         //objectMapper.
 115   
 
 116  0 
         return objectMapper.reader( GithubPatchRepositoryResult.class ).readValue( jsonContent );
 117   
     }
 118   
 
 119   
     /**
 120   
      * json format
 121   
      * <p/>
 122   
      * curl -v https://api.github.com/repos/apache/directmemory/pulls/1
 123   
      * <p/>
 124   
      * {
 125   
      * "merged_by": null,
 126   
      * "merged": false,
 127   
      * "title": "test wonderful patch ",
 128   
      * "head": {
 129   
      * "repo": {
 130   
      * "watchers": 1,
 131   
      * "forks": 0,
 132   
      * "pushed_at": "2011-11-26T15:17:32Z",
 133   
      * "svn_url": "https://svn.github.com/olamy/directmemory",
 134   
      * "description": "Mirror of Apache DirectMemory",
 135   
      * "created_at": "2011-11-26T09:39:35Z",
 136   
      * "url": "https://api.github.com/repos/olamy/directmemory",
 137   
      * "fork": true,
 138   
      * "language": "Java",
 139   
      * "git_url": "git://github.com/olamy/directmemory.git",
 140   
      * "clone_url": "https://github.com/olamy/directmemory.git",
 141   
      * "open_issues": 0,
 142   
      * "private": false,
 143   
      * "html_url": "https://github.com/olamy/directmemory",
 144   
      * "homepage": null,
 145   
      * "size": 112,
 146   
      * "master_branch": "trunk",
 147   
      * "updated_at": "2011-11-26T15:17:32Z",
 148   
      * "owner": {
 149   
      * "avatar_url": "https://secure.gravatar.com/avatar/bab29f762bea8e578505424443d8cd41?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png",
 150   
      * "url": "https://api.github.com/users/olamy",
 151   
      * "login": "olamy",
 152   
      * "gravatar_id": "bab29f762bea8e578505424443d8cd41",
 153   
      * "id": 19728
 154   
      * },
 155   
      * "name": "directmemory",
 156   
      * "id": 2854963,
 157   
      * "ssh_url": "git@github.com:olamy/directmemory.git"
 158   
      * },
 159   
      * "user": {
 160   
      * "avatar_url": "https://secure.gravatar.com/avatar/bab29f762bea8e578505424443d8cd41?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png",
 161   
      * "url": "https://api.github.com/users/olamy",
 162   
      * "login": "olamy",
 163   
      * "gravatar_id": "bab29f762bea8e578505424443d8cd41",
 164   
      * "id": 19728
 165   
      * },
 166   
      * "ref": "trunk",
 167   
      * "label": "olamy:trunk",
 168   
      * "sha": "73d403199b415108a6f2a72c95b9ec684e6f1dc1"
 169   
      * },
 170   
      * "_links": {
 171   
      * "html": {
 172   
      * "href": "https://github.com/apache/directmemory/pull/1"
 173   
      * },
 174   
      * "review_comments": {
 175   
      * "href": "https://api.github.com/repos/apache/directmemory/pulls/1/comments"
 176   
      * },
 177   
      * "self": {
 178   
      * "href": "https://api.github.com/repos/apache/directmemory/pulls/1"
 179   
      * },
 180   
      * "comments": {
 181   
      * "href": "https://api.github.com/repos/apache/directmemory/issues/1/comments"
 182   
      * }
 183   
      * },
 184   
      * "merged_at": null,
 185   
      * "created_at": "2011-11-26T14:59:52Z",
 186   
      * "state": "open",
 187   
      * "url": "https://api.github.com/repos/apache/directmemory/pulls/1",
 188   
      * "commits": 3,
 189   
      * "deletions": 0,
 190   
      * "changed_files": 2,
 191   
      * "review_comments": 0,
 192   
      * "closed_at": null,
 193   
      * "user": {
 194   
      * "avatar_url": "https://secure.gravatar.com/avatar/bab29f762bea8e578505424443d8cd41?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png",
 195   
      * "url": "https://api.github.com/users/olamy",
 196   
      * "login": "olamy",
 197   
      * "gravatar_id": "bab29f762bea8e578505424443d8cd41",
 198   
      * "id": 19728
 199   
      * },
 200   
      * "base": {
 201   
      * "repo": {
 202   
      * "watchers": 3,
 203   
      * "forks": 2,
 204   
      * "pushed_at": "2011-11-03T00:02:25Z",
 205   
      * "svn_url": "https://svn.github.com/apache/directmemory",
 206   
      * "description": "Mirror of Apache DirectMemory",
 207   
      * "created_at": "2011-10-15T07:00:08Z",
 208   
      * "url": "https://api.github.com/repos/apache/directmemory",
 209   
      * "fork": false,
 210   
      * "language": "Java",
 211   
      * "git_url": "git://github.com/apache/directmemory.git",
 212   
      * "clone_url": "https://github.com/apache/directmemory.git",
 213   
      * "open_issues": 0,
 214   
      * "private": false,
 215   
      * "html_url": "https://github.com/apache/directmemory",
 216   
      * "homepage": null,
 217   
      * "size": 3076,
 218   
      * "master_branch": "trunk",
 219   
      * "updated_at": "2011-11-26T09:39:35Z",
 220   
      * "owner": {
 221   
      * "avatar_url": "https://secure.gravatar.com/avatar/a676c0bf448fcd49f588249ead719b4c?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png",
 222   
      * "url": "https://api.github.com/users/apache",
 223   
      * "login": "apache",
 224   
      * "gravatar_id": "a676c0bf448fcd49f588249ead719b4c",
 225   
      * "id": 47359
 226   
      * },
 227   
      * "name": "directmemory",
 228   
      * "id": 2580771,
 229   
      * "ssh_url": "git@github.com:apache/directmemory.git"
 230   
      * },
 231   
      * "user": {
 232   
      * "avatar_url": "https://secure.gravatar.com/avatar/a676c0bf448fcd49f588249ead719b4c?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png",
 233   
      * "url": "https://api.github.com/users/apache",
 234   
      * "login": "apache",
 235   
      * "gravatar_id": "a676c0bf448fcd49f588249ead719b4c",
 236   
      * "id": 47359
 237   
      * },
 238   
      * "ref": "trunk",
 239   
      * "label": "apache:trunk",
 240   
      * "sha": "f9ddc283dbc4f391a0876b5bd36453ac7e563b79"
 241   
      * },
 242   
      * "html_url": "https://github.com/apache/directmemory/pull/1",
 243   
      * "updated_at": "2011-11-26T15:17:33Z",
 244   
      * "number": 1,
 245   
      * "issue_url": "https://github.com/apache/directmemory/issues/1",
 246   
      * "mergeable": true,
 247   
      * "additions": 6,
 248   
      * "patch_url": "https://github.com/apache/directmemory/pull/1.patch",
 249   
      * "id": 530496,
 250   
      * "comments": 0,
 251   
      * "body": "test email works to directmemory ml .",
 252   
      * "diff_url": "https://github.com/apache/directmemory/pull/1.diff"
 253   
      * }
 254   
      */
 255   
 
 256   
 }
Report generated by Cobertura 1.9.4.1 on 28/11/11 12:09.