protected function renderDirectoryReadme(DiffusionBrowseResultSet $browse)
{
$readme_path = $browse->getReadmePath();
if ($readme_path === null) {
return null;
}
$drequest = $this->getDiffusionRequest();
$viewer = $this->getViewer();
try {
$result = $this->callConduitWithDiffusionRequest('diffusion.filecontentquery', array('path' => $readme_path, 'commit' => $drequest->getStableCommit()));
} catch (Exception $ex) {
return null;
}
$file_phid = $result['filePHID'];
if (!$file_phid) {
return null;
}
$file = id(new PhabricatorFileQuery())->setViewer($viewer)->withPHIDs(array($file_phid))->executeOne();
if (!$file) {
return null;
}
$corpus = $file->loadFileData();
if (!strlen($corpus)) {
return null;
}
return id(new DiffusionReadmeView())->setUser($this->getViewer())->setPath($readme_path)->setContent($corpus);
}
