Example #1
0
 protected function _process()
 {
     $return = array();
     try {
         $fileInfo = reset($_FILES);
         if (empty($fileInfo)) {
             throw new CM_Exception('Invalid file upload');
         }
         if (isset($fileInfo['error']) && $fileInfo['error'] !== UPLOAD_ERR_OK) {
             throw new CM_Exception('File upload error: ' . self::$_uploadErrors[$fileInfo['error']]);
         }
         $fileTmp = new CM_File($fileInfo['tmp_name']);
         if ($fileTmp->getSize() > self::MAX_FILE_SIZE) {
             throw new CM_Exception_FormFieldValidation(new CM_I18n_Phrase('File too big'));
         }
         $file = CM_File_UserContent_Temp::create($fileInfo['name'], $fileTmp->read());
         $fileTmp->delete();
         $query = $this->_request->getQuery();
         $preview = null;
         if (isset($query['field'])) {
             $field = CM_FormField_File::factory($query['field'], ['name' => 'file']);
             $field->validateFile($file);
             $preview = $this->getRender()->fetchViewTemplate($field, 'preview', array('file' => $file));
         }
         $return['success'] = array('id' => $file->getUniqid(), 'preview' => $preview);
     } catch (CM_Exception_FormFieldValidation $ex) {
         $return['error'] = array('type' => get_class($ex), 'msg' => $ex->getMessagePublic($this->getRender()));
     }
     $this->_setContent(json_encode($return, JSON_HEX_TAG));
     // JSON decoding in IE-iframe needs JSON_HEX_TAG
 }
Example #2
0
 public function testResizeFileSize()
 {
     $imageFileOriginal = new CM_File(DIR_TEST_DATA . 'img/test.jpg');
     $image = new CM_Image_Image($imageFileOriginal->read());
     $this->assertEquals(17661, $imageFileOriginal->getSize(), '', 300);
     $image->setCompressionQuality(90)->resize(100, 100);
     $imageFile = CM_File::createTmp(null, $image->getBlob());
     $this->assertEquals(4620, $imageFile->getSize(), '', 300);
 }
Example #3
0
 /**
  * @param CM_File                    $file
  * @param CM_File_Filesystem_Adapter $adapterSource
  * @param CM_File_Filesystem_Adapter $adapterDestination
  * @throws CM_Exception
  */
 protected function _copyToFileStreaming(CM_File $file, CM_File_Filesystem_Adapter $adapterSource, CM_File_Filesystem_Adapter $adapterDestination)
 {
     /** @var CM_File_Filesystem_Adapter_StreamInterface $adapterSource */
     /** @var CM_File_Filesystem_Adapter_StreamInterface $adapterDestination */
     $streamSource = $adapterSource->getStreamRead($this->getPath());
     $adapterDestination->writeStream($file->getPath(), $streamSource);
     $sizeDestination = $file->getSize();
     $sizeSource = $this->getSize();
     if ($sizeSource !== $sizeDestination) {
         throw new CM_Exception('Copy failed', null, ['Source' => $this->getPath(), 'Destination' => $file->getPath(), 'Original size' => $sizeSource, 'Bytes copied' => $sizeDestination, 'Source adapter' => get_class($adapterSource), 'Destination adapter' => get_class($adapterDestination)]);
     }
     if (is_resource($streamSource) && !@fclose($streamSource)) {
         throw new CM_Exception('Could not close stream for path', null, ['path' => $this->getPath(), 'Source adapter' => get_class($adapterSource)]);
     }
 }