Add support section to composer data for bitbucket repositories.

src/Composer/Repository/Vcs/GitBitbucketDriver.php

@@ -34,6 +34,7 @@ class GitBitbucketDriver extends VcsDriver implements VcsDriverInterface
     protected $branches;
     protected $rootIdentifier;
     protected $infoCache = array();
+    private $hasIssues;
     /**
      * @var GitDriver
      */
@@ -63,6 +64,7 @@ class GitBitbucketDriver extends VcsDriver implements VcsDriverInterface
         if (null === $this->rootIdentifier) {
             $resource = $this->getScheme() . '://api.bitbucket.org/1.0/repositories/'.$this->owner.'/'.$this->repository;
             $repoData = JsonFile::parseJson($this->getContentsWithOAuthCredentials($resource, true), $resource);
+            $this->hasIssues = !empty($repoData['has_issues']);
             $this->rootIdentifier = !empty($repoData['main_branch']) ? $repoData['main_branch'] : 'master';
         }
 
@@ -130,6 +132,31 @@ class GitBitbucketDriver extends VcsDriver implements VcsDriverInterface
                 $changeset = JsonFile::parseJson($this->getContentsWithOAuthCredentials($resource), $resource);
                 $composer['time'] = $changeset['timestamp'];
             }
+            if (!isset($composer['support']['source'])) {
+                $label = array_search($identifier, $this->getTags()) ?: array_search($identifier, $this->getBranches()) ?: $identifier;
+
+                if (array_key_exists($label, $tags = $this->getTags())) {
+                    $hash = $tags[$label];
+                } elseif (array_key_exists($label, $branches = $this->getBranches())) {
+                    $hash = $branches[$label];
+                }
+
+                if (! isset($hash)) {
+                    $composer['support']['source'] = sprintf('https://%s/%s/%s/src', $this->originUrl, $this->owner, $this->repository);
+                } else {
+                    $composer['support']['source'] = sprintf(
+                        'https://%s/%s/%s/src/%s/?at=%s',
+                        $this->originUrl,
+                        $this->owner,
+                        $this->repository,
+                        $hash,
+                        $label
+                    );
+                }
+            }
+            if (!isset($composer['support']['issues']) && $this->hasIssues) {
+                $composer['support']['issues'] = sprintf('https://%s/%s/%s/issues', $this->originUrl, $this->owner, $this->repository);
+            }
 
             if (preg_match('{[a-f0-9]{40}}i', $identifier)) {
                 $this->cache->write($identifier, json_encode($composer));

tests/Composer/Test/Repository/Vcs/GitBitbucketDriverTest.php

@@ -16,6 +16,9 @@ use Composer\Config;
 use Composer\TestCase;
 use Composer\Util\Filesystem;
 
+/**
+ * @group bitbucket
+ */
 class GitBitbucketDriverTest extends TestCase
 {
     /** @type \Composer\IO\IOInterface|\PHPUnit_Framework_MockObject_MockObject */
@@ -124,11 +127,15 @@ class GitBitbucketDriverTest extends TestCase
             ->method('getContents')
             ->withConsecutive(
                 array('bitbucket.org', 'https://api.bitbucket.org/1.0/repositories/user/repo/src/master/composer.json', false),
-                array('bitbucket.org', 'https://api.bitbucket.org/1.0/repositories/user/repo/changesets/master', false)
+                array('bitbucket.org', 'https://api.bitbucket.org/1.0/repositories/user/repo/changesets/master', false),
+                array('bitbucket.org', 'https://api.bitbucket.org/1.0/repositories/user/repo/tags', false),
+                array('bitbucket.org', 'https://api.bitbucket.org/1.0/repositories/user/repo/branches', false)
             )
             ->willReturnOnConsecutiveCalls(
                 '{"node": "937992d19d72", "path": "composer.json", "data": "{\n  \"name\": \"user/repo\",\n  \"description\": \"test repo\",\n  \"license\": \"GPL\",\n  \"authors\": [\n    {\n      \"name\": \"Name\",\n      \"email\": \"local@domain.tld\"\n    }\n  ],\n  \"require\": {\n    \"creator/package\": \"^1.0\"\n  },\n  \"require-dev\": {\n    \"phpunit/phpunit\": \"~4.8\"\n  }\n}\n", "size": 269}',
-                '{"node": "937992d19d72", "files": [{"type": "modified", "file": "path/to/file"}], "raw_author": "User <local@domain.tld>", "utctimestamp": "2016-05-17 11:19:52+00:00", "author": "user", "timestamp": "2016-05-17 13:19:52", "raw_node": "937992d19d72b5116c3e8c4a04f960e5fa270b22", "parents": ["71e195a33361"], "branch": "master", "message": "Commit message\n", "revision": null, "size": -1}'
+                '{"node": "937992d19d72", "files": [{"type": "modified", "file": "path/to/file"}], "raw_author": "User <local@domain.tld>", "utctimestamp": "2016-05-17 11:19:52+00:00", "author": "user", "timestamp": "2016-05-17 13:19:52", "raw_node": "937992d19d72b5116c3e8c4a04f960e5fa270b22", "parents": ["71e195a33361"], "branch": "master", "message": "Commit message\n", "revision": null, "size": -1}',
+                '{}',
+                '{"master": {"node": "937992d19d72", "files": [{"type": "modified", "file": "path/to/file"}], "raw_author": "User <local@domain.tld>", "utctimestamp": "2016-05-17 11:19:52+00:00", "author": "user", "timestamp": "2016-05-17 13:19:52", "raw_node": "937992d19d72b5116c3e8c4a04f960e5fa270b22", "parents": ["71e195a33361"], "branch": "master", "message": "Commit message\n", "revision": null, "size": -1}}'
             );
 
         $this->assertEquals(
@@ -149,6 +156,9 @@ class GitBitbucketDriverTest extends TestCase
                     'phpunit/phpunit' => '~4.8'
                 ),
                 'time' => '2016-05-17 13:19:52',
+                'support' => array(
+                    'source' => 'https://bitbucket.org/user/repo/src/937992d19d72b5116c3e8c4a04f960e5fa270b22/?at=master'
+                )
             ),
             $driver->getComposerInformation('master')
         );