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   1  <?php
   2  
   3  final class DiffusionRefsQueryConduitAPIMethod
   4    extends DiffusionQueryConduitAPIMethod {
   5  
   6    public function getAPIMethodName() {
   7      return 'diffusion.refsquery';
   8    }
   9  
  10    public function getMethodDescription() {
  11      return
  12        'Query a git repository for ref information at a specific commit.';
  13    }
  14  
  15    public function defineReturnType() {
  16      return 'array';
  17    }
  18  
  19    protected function defineCustomParamTypes() {
  20      return array(
  21        'commit' => 'required string',
  22      );
  23    }
  24  
  25    protected function getGitResult(ConduitAPIRequest $request) {
  26      $drequest = $this->getDiffusionRequest();
  27      $repository = $drequest->getRepository();
  28      $commit = $request->getValue('commit');
  29  
  30      list($stdout) = $repository->execxLocalCommand(
  31        'log --format=%s -n 1 %s --',
  32        '%d',
  33        $commit);
  34  
  35      // %d, gives a weird output format
  36      // similar to (remote/one, remote/two, remote/three)
  37      $refs = trim($stdout, "() \n");
  38      if (!$refs) {
  39        return array();
  40      }
  41      $refs = explode(',', $refs);
  42      $refs = array_map('trim', $refs);
  43  
  44      $ref_links = array();
  45      foreach ($refs as $ref) {
  46        $ref_links[] = array(
  47          'ref' => $ref,
  48          'href' => $drequest->generateURI(
  49            array(
  50              'action'  => 'browse',
  51              'branch'  => $ref,
  52            )),
  53        );
  54      }
  55  
  56      return $ref_links;
  57    }
  58  
  59  }