function hackedProjectWebDevDownloader::download in Hacked! 7.2

Download the version of the project to compare.

Return value

boolean TRUE if the download was successful; FALSE otherwise.

Overrides hackedProjectWebDownloader::download

File

includes/hackedProjectWebDevDownloader.inc, line 50

Class

hackedProjectWebDevDownloader

Downloads the dev version of a project.

Code

function download() {

  // Get detailed information about the download.
  $destination = $this
    ->get_destination();
  $info = $this
    ->download_link();
  $giturl = $info['giturl'];
  $branch = $info['branch'];
  $module = $info['module'];
  $timestamp = $info['timestamp'];

  // Return the path if the project version has already been downloaded to
  // the cache.
  if (file_exists($destination)) {
    return $destination;
  }

  // Clone the project repository and check out the appropriate branch.
  if (!$this
    ->git_clone($giturl, $destination, $branch)) {
    watchdog('hacked', 'Could not clone project %project into path %path at branch %branch.', array(
      '%project' => $module,
      '%path' => $destination,
      '%branch' => $branch,
    ), WATCHDOG_ERROR);
    return FALSE;
  }

  // Attempt to checkout the last commit before timestamp on the local version.
  if (!$this
    ->git_checkout($destination, $branch, $timestamp)) {
    watchdog('hacked', 'Could not check out latest commit before %timestamp in Git repository %repository.', array(
      '%timestamp' => $timestamp,
      '%repository' => $destination,
    ), WATCHDOG_ERROR);
    return FALSE;
  }

  // Add package information.
  $lines = array();
  $fp = fopen(drupal_get_path('module', $module) . "/{$module}.info", 'r');
  $found_generated = FALSE;
  while (!feof($fp)) {
    $line = fgets($fp, 4096);
    if (strrpos($line, '; Information added by', -strlen($line)) !== false) {
      array_push($lines, PHP_EOL);
      $found_generated = TRUE;
    }
    if ($found_generated) {
      array_push($lines, $line);
    }
  }
  fclose($fp);
  if (count($lines)) {
    file_put_contents("{$destination}/{$module}.info", $lines, FILE_APPEND);
  }
  return TRUE;
}