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<?php |
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|
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namespace WPDataAccess\Drive; |
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|
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use WPDataAccess\Utilities\WPDA_Remote_Call; |
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use WPDataAccess\WPDA; |
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|
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// phpcs:disable PluginCheck.CodeAnalysis.Offloading.OffloadedContent |
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class WPDA_Google_Drive extends WPDA_Drive { |
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|
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const GOOGLE_CLIENT_ID = '400971594152-30c2ro61ohe4jbb2jt09n9q86itnkjvm.apps.googleusercontent.com'; |
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const GOOGLE_CLIENT_SECRET = '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'; |
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const GOOGLE_REDIRECT_URI = 'http://localhost'; |
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|
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private $folder_id = '1xZ0CemnSlq_mnEC2860Q2W2i5n9rNAa1'; |
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|
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public function __construct( $drive = array(), $enabled = false ) { |
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|
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$this->drive_type = 'google_drive'; |
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|
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parent::__construct( 'google_drive', $drive, $enabled ); |
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|
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} |
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|
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public function authorize( $authorization, $enabled = true ) { |
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|
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// TODO: Get authorization code from reply |
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|
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$response = WPDA_Remote_Call::post( |
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'https://oauth2.googleapis.com/token', |
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array( |
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'code' => $authorization, |
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'client_id' => self::GOOGLE_CLIENT_ID, |
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'client_secret' => self::GOOGLE_CLIENT_SECRET, |
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'redirect_uri' => self::GOOGLE_REDIRECT_URI, |
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'grant_type' => 'authorization_code', |
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) |
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); |
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|
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if ( ! isset( $response['body'] ) ) return false; |
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|
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$body_content = json_decode( $response['body'] ); |
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if ( isset( $body_content->access_token, $body_content->refresh_token ) ) { |
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$this->drive = array( |
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'access_token' => $body_content->access_token, |
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'refresh_token' => $body_content->refresh_token, |
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); |
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$this->enabled = $enabled; |
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$this->save(); |
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|
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return true; |
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} |
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|
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return false; |
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} |
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|
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public function refresh_token() { |
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|
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if ( ! $this->enabled ) { return false; } |
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|
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if ( ! isset( $this->drive['access_token'], $this->drive['refresh_token'] ) ) { return false; } |
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|
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$response = WPDA_Remote_Call::post( |
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'https://oauth2.googleapis.com/token', |
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array( |
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'client_id' => self::GOOGLE_CLIENT_ID, |
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'client_secret' => self::GOOGLE_CLIENT_SECRET, |
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'refresh_token' => $this->drive['refresh_token'], |
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'grant_type' => 'refresh_token', |
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) |
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); |
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|
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if ( ! isset( $response['body'] ) ) return false; |
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|
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$body_content = json_decode( $response['body'] ); |
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if ( ! isset( $body_content->access_token ) ) return false; |
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|
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$this->drive['access_token'] = $body_content->access_token; |
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return true; |
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|
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} |
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|
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public function connect() { |
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|
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return true; // N.A. |
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// |
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} |
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|
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public function close() { |
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|
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// N.A. |
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|
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} |
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|
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public function upload_file( $local_file, $remote_file ) { |
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|
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if ( ! isset( $this->drive['access_token'] ) ) return false; |
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|
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$file = fopen( $local_file, 'r' ); // phpcs:ignore |
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$file_size = filesize( $local_file ); |
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|
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$metadata = array( |
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'name' => $remote_file, |
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'parents' => array( $this->folder_id ), |
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); |
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|
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$boundary = uniqid(); |
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$delimiter = '----' . $boundary; |
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|
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fseek( $file, 0 ); |
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$file_content = fread( $file, $file_size ); // phpcs:ignore |
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|
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$body = |
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"--$delimiter\r\n" . |
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"Content-Type: application/json; charset=UTF-8\r\n\r\n" . |
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json_encode( $metadata ) . "\r\n" . |
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"--$delimiter\r\n" . |
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"Content-Type: application/octet-stream\r\n\r\n" . |
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$file_content . "\r\n" . |
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"--$delimiter--\r\n"; |
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|
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$response = WPDA_Remote_Call::post( |
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'https://www.googleapis.com/upload/drive/v3/files?uploadType=multipart', |
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$body, |
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false, |
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array( |
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'Authorization' => 'Bearer ' . $this->drive['access_token'], |
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'Content-Type' => 'multipart/related; boundary=' . $delimiter, |
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) |
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); |
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|
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if ( ! isset( $response['body'] ) ) return false; |
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|
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$body_content = json_decode( $response['body'] ); |
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return isset( $body_content->id ) ? true : $response['body']; |
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|
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} |
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|
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public function cleanup( $query, $keep ) { |
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|
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if ( 'ALL' === $keep ) return true; |
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|
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$files = $this->search( $query ); |
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if ( 0 < count( $files ) ) { |
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|
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// Sort by created time (newest first) |
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usort( $files, function( $a, $b ) { |
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return strcmp( $b['createdTime'], $a['createdTime'] ); |
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}); |
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|
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$keep_count = 0; |
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foreach ( $files as $file ) { |
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$keep_count++; |
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if ( $keep_count > (int) $keep ) { |
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if ( ! $this->delete( $file['id'] ) ) { |
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WPDA::wpda_log_wp_error( "ERROR: Error deleting file {$file['id']}" ); |
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WPDA::wpda_log_wp_error( $file ); |
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} |
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} |
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} |
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|
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return true; |
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} |
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|
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return false; |
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|
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} |
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|
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private function search( $query ) { |
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|
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if ( ! isset( $this->drive['access_token'] ) ) return false; |
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|
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$encoded_query = sprintf( |
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"'%s' in parents and name contains '%s' and trashed = false", |
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$this->folder_id, |
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$query |
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); |
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|
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$url = add_query_arg( |
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array( |
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'q' => $encoded_query, |
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'fields' => 'files(id,name,createdTime)', |
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'pageSize' => 1000, |
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), |
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'https://www.googleapis.com/drive/v3/files' |
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); |
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|
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$response = WPDA_Remote_Call::get( |
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$url, |
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array( |
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'headers' => array( |
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'Authorization' => "Bearer {$this->drive['access_token']}", |
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'Accept: application/json', |
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) |
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) |
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); |
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|
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if ( isset( $response['body'] ) ) { |
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$body = json_decode( $response['body'], true ); |
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|
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if ( isset( $body['error'] ) ) { |
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WPDA::wpda_log_wp_error( $body['error'] ); |
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} |
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|
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if ( isset( $body['files'] ) ) { |
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return $body['files']; |
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} |
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} |
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|
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return array(); |
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|
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} |
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|
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private function delete( $file_id ) { |
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|
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if ( ! isset( $this->drive['access_token'] ) ) return false; |
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|
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return WPDA_Remote_Call::delete( |
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'https://www.googleapis.com/drive/v3/files/' . $file_id, |
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array(), |
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array( |
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'Authorization' => "Bearer {$this->drive['access_token']}", |
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) |
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); |
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|
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} |
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|
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|
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public function get_folder_id( $folder_name ) { |
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|
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if ( ! isset( $this->drive['access_token'] ) ) return false; |
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|
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$url = 'https://www.googleapis.com/drive/v3/files'; |
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$args = array( |
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'headers' => array( |
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'Authorization' => 'Bearer ' . $this->drive['access_token'], |
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), |
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'body' => array( |
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'q' => "mimeType='application/vnd.google-apps.folder' and name='" . $folder_name . "' and trashed=false", |
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'fields' => 'files(id, name)', |
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), |
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); |
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|
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$response = wp_remote_get($url, $args); |
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|
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if (is_wp_error($response)) { |
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return false; |
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} |
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|
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$body = json_decode($response['body'], true); |
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return !empty($body['files']) ? $body['files'][0] : false; |
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} |
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|
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public function toggle( $enabled ) { |
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|
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$this->enabled = $enabled; |
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$this->save(); |
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|
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} |
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|
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|
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|
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} |
