media_acquiadam.pages.inc in Media: Acquia DAM 7

Page callback implementations.

File

includes/media_acquiadam.pages.inc

<?php

/**
 * @file
 * Page callback implementations.
 */

/**
 * Menu callback for redirecting to asset download links.
 *
 * @param AcquiaDAM_Assets_AbstractAsset $asset
 *   The asset.
 *
 * @return int
 *   A menu response code.
 */
function media_acquiadam_download_redirect_page(AcquiaDAM_Assets_AbstractAsset $asset) {
  try {
    $url = $asset
      ->getDownloadUrl();
    if (!empty($url)) {
      drupal_goto($url, [
        'external' => TRUE,
      ], 307);
    }
  } catch (Exception $x) {
    watchdog_exception('media_acquiadam', $x);
    drupal_set_message(t('Unable to get a download URL for @name.', [
      '@name' => $asset['name'],
    ]), 'error');
    return MENU_ACCESS_DENIED;
  }
  return MENU_NOT_FOUND;
}

/**
 * Refresh the Acquia DAM asset from the DAM source.
 *
 * @param object $file
 *   The file that has an associated asset.
 *
 * @return int
 *   A menu response code or a redirect.
 */
function media_acquiadam_dam_refresh_page($file) {
  $asset = media_acquiadam_file_to_asset($file);
  if (empty($asset)) {
    return MENU_NOT_FOUND;
  }
  media_acquiadam_flush_cache([
    $asset['id'],
  ]);
  drupal_set_message(t('Local cache was cleared for @name (@id).', [
    '@name' => $asset['name'],
    '@id' => $asset['id'],
  ]), 'status');
  $uri = entity_uri('file', $file);
  drupal_goto($uri['path']);
}

/**
 * View the Acquia DAM asset on the DAM source.
 *
 * @param object $file
 *   The file that has an associated asset.
 *
 * @return int
 *   A menu response code or a redirect.
 */
function media_acquiadam_dam_view_page($file) {
  $asset = media_acquiadam_file_to_asset($file);
  if (empty($asset)) {
    return MENU_NOT_FOUND;
  }
  try {
    drupal_goto($asset
      ->getDAMUrl(), [
      'absolute' => TRUE,
      'external' => TRUE,
    ]);
  } catch (Exception $x) {
    watchdog_exception('media_acquiadam', $x);
  }
  return MENU_ACCESS_DENIED;
}

/**
 * Clears the current user's authentication token.
 *
 * @return array
 *   A page render array.
 */
function media_acquiadam_deauth_page($account = NULL) {
  try {
    $client = AcquiaDAM_API::getClient('acquiadam-server-auth');
    $client
      ->getOAuth2Client()
      ->clearToken();

    // Nuke the oauth2 session data just to be sure we cleared everything.
    unset($_SESSION['oauth2_client']);
  } catch (Exception $x) {
    watchdog_exception('media_acquiadam', $x);
    drupal_set_message(t('There was a problem clearing the token.'), 'error');
  }
  $success_message = t('Your OAuth2 DAM access token has been cleared.');

  // If a destination argument was set we should send the user back to where
  // they came from.
  if (!empty($_GET['destination'])) {
    drupal_set_message($success_message, 'status');
    drupal_goto($_GET['destination']);
  }
  $build = [];

  // Build a simple status page if someone goes directly to the page.
  $build['message'] = [
    '#type' => 'markup',
    '#markup' => '<p>' . $success_message . '</p>',
  ];
  return $build;
}

Functions

Name	Description
media_acquiadam_dam_refresh_page	Refresh the Acquia DAM asset from the DAM source.
media_acquiadam_dam_view_page	View the Acquia DAM asset on the DAM source.
media_acquiadam_deauth_page	Clears the current user's authentication token.
media_acquiadam_download_redirect_page	Menu callback for redirecting to asset download links.