/**
* Insert new file.
*
* @param Google_Service_Drive $service Drive API service instance.
* @param string $title Title of the file to insert, including the extension.
* @param string $description Description of the file to insert.
* @param string $parentId Parent folder's ID.
* @param string $mimeType MIME type of the file to insert.
* @param string $filename Filename of the file to insert.
* @return Google_Service_Drive_DriveFile The file that was inserted. NULL is
* returned if an API error occurred.
*/
function insertFile($service, $title, $description, $parentId, $mimeType, $filename, $properties = [])
{
$file = new Google_Service_Drive_DriveFile();
$file->setTitle($title);
$file->setDescription($description);
$file->setMimeType($mimeType);
$file->setProperties($properties);
// Set the parent folder.
if ($parentId != null) {
$parent = new Google_Service_Drive_ParentReference();
$parent->setId($parentId);
$file->setParents(array($parent));
}
try {
$data = file_get_contents($filename);
$createdFile = $service->files->insert($file, array(
'data' => $data,
'mimeType' => $mimeType,
'uploadType' => 'media',
'convert' => true,
));
// Uncomment the following line to print the File ID
// print 'File ID: %s' % $createdFile->getId();
return $createdFile;
} catch (Exception $e) {
catchGoogleExceptions($e);
}
}
private function _upload_chunk($files, &$results, $force_rewrite, $timeout_time, $allow_refresh_token)
{
list($result, $listed_files) = $this->list_files_chunk($files, $allow_refresh_token, $timeout_time);
if ($result != 'success') {
return $result;
}
// remove dups
$files_by_title = array();
for ($n = 0; $n < count($listed_files); $n++) {
$title_to_search = $listed_files[$n]->title;
$files_by_title[$title_to_search] = $listed_files[$n];
for ($m = $n + 1; $m < count($listed_files); $m++) {
if ($listed_files[$m]->title == $title_to_search) {
try {
$this->_service->files->delete($listed_files[$m]->id);
} catch (\Google_Service_Exception $e) {
$errors = $e->getErrors();
$details = '';
if (count($errors) >= 1) {
if ($errors[0]['reason'] == 'notFound') {
continue;
} else {
$details = $errors[0]['reason'];
}
}
$results[] = $this->_get_result('', '', W3TC_CDN_RESULT_ERROR, 'Failed to delete dup file ' . $title_to_search . ' ' . $details);
$result = 'with_errors';
}
}
}
}
// check update date and upload
foreach ($files as $file_descriptor) {
if (!is_null($timeout_time) && time() > $timeout_time) {
return 'timeout';
}
list($parent_id, $title) = $this->remote_path_to_title($file_descriptor['remote_path']);
$properties = array();
if (isset($file_descriptor['content'])) {
// when content specified - just upload
$content = $file_descriptor['content'];
} else {
$local_path = $file_descriptor['local_path'];
if (!file_exists($local_path)) {
$results[] = $this->_get_result($local_path, $file_descriptor['remote_path'], W3TC_CDN_RESULT_ERROR, 'Source file not found.', $file_descriptor);
continue;
}
$mtime = @filemtime($local_path);
$p = new \Google_Service_Drive_Property();
$p->key = 'mtime';
$p->value = $mtime;
$properties[] = $p;
if (!$force_rewrite && isset($files_by_title[$title])) {
$existing_file = $files_by_title[$title];
$existing_size = $existing_file->fileSize;
$existing_mtime = 0;
if (is_array($existing_file->properties)) {
foreach ($existing_file->properties as $p) {
if ($p->key == 'mtime') {
$existing_mtime = $p->value;
}
}
}
$size = @filesize($local_path);
if ($mtime == $existing_mtime && $size == $existing_size) {
$results[] = $this->_get_result($file_descriptor['local_path'], $file_descriptor['remote_path'], W3TC_CDN_RESULT_OK, 'File up-to-date.', $file_descriptor);
continue;
}
}
$content = file_get_contents($local_path);
}
$file = new \Google_Service_Drive_DriveFile();
$file->setTitle($title);
$file->setProperties($properties);
$parent = new \Google_Service_Drive_ParentReference();
$parent->setId($parent_id);
$file->setParents(array($parent));
try {
try {
// update file if there's one already or insert
if (isset($files_by_title[$title])) {
$existing_file = $files_by_title[$title];
$created_file = $this->_service->files->update($existing_file->id, $file, array('data' => $content, 'uploadType' => 'media'));
} else {
$created_file = $this->_service->files->insert($file, array('data' => $content, 'uploadType' => 'media'));
$permission = new \Google_Service_Drive_Permission();
$permission->setValue('');
$permission->setType('anyone');
$permission->setRole('reader');
$this->_service->permissions->insert($created_file->id, $permission);
}
} catch (\Google_Auth_Exception $e) {
if ($allow_refresh_token) {
return 'refresh_required';
}
throw $e;
}
$results[] = $this->_get_result($file_descriptor['local_path'], $file_descriptor['remote_path'], W3TC_CDN_RESULT_OK, 'OK', $file_descriptor);
} catch (\Google_Service_Exception $e) {
$errors = $e->getErrors();
$details = '';
if (count($errors) >= 1) {
$details = $errors[0]['reason'];
}
delete_transient('w3tc_cdn_google_drive_folder_ids');
$results[] = $this->_get_result($file_descriptor['local_path'], $file_descriptor['remote_path'], W3TC_CDN_RESULT_ERROR, 'Failed to upload file ' . $file_descriptor['remote_path'] . ' ' . $details, $file_descriptor);
$result = 'with_errors';
continue;
} catch (\Exception $e) {
delete_transient('w3tc_cdn_google_drive_folder_ids');
$results[] = $this->_get_result($file_descriptor['local_path'], $file_descriptor['remote_path'], W3TC_CDN_RESULT_ERROR, 'Failed to upload file ' . $file_descriptor['remote_path'], $file_descriptor);
$result = 'with_errors';
continue;
}
}
return $result;
}
