public function upload(File $file) { if ($file->getError()) { throw new Exception\IOException('ERR_FILE_UPLOAD_FAILED'); } $originalName = $file->getName(); $tmp = $file->getTempName(); $fileSize = $file->getSize(); $type = $file->getType(); $filenameArray = explode(".", $originalName); $fileExtension = strtolower(array_pop($filenameArray)); $originalFileName = implode('.', $filenameArray); $fileName = Tag::friendlyTitle($originalFileName); $fileHash = null; if ($fileName == '-') { $fileName = Text::random(Text::RANDOM_ALNUM, 6); } //hash file less then 10M if ($fileSize < 1048576 * 10) { $fileHash = hash_file('CRC32', $tmp, false); } if (false === strpos($type, 'image')) { $isImage = 0; } else { $isImage = 1; } $fileinfo = array('title' => $originalFileName, 'status' => 'published', 'storageAdapter' => 'local', 'originalName' => $originalName, 'fileSize' => $fileSize, 'mimeType' => $type, 'fileExtension' => $fileExtension, 'fileHash' => $fileHash, 'isImage' => $isImage, 'fileName' => $fileName . '.' . $fileExtension, 'createdAt' => time()); if ($isImage) { $image = getimagesize($tmp); $fileinfo['imageWidth'] = $image[0]; $fileinfo['imageHeight'] = $image[1]; } $filesystem = $this->getDI()->getFileSystem(); $path = md5(microtime()); $path = str_split($path, 2); $pathlevel = $this->getUploadPathLevel(); $pathlevel = $pathlevel > 6 ? 6 : $pathlevel; $path = array_slice($path, 0, $pathlevel); $filePath = implode('/', $path); $path = $filePath . '/' . $fileName . '.' . $fileExtension; $fileinfo['filePath'] = $filePath; $this->assign($fileinfo); if ($this->save()) { if (!$filesystem->has($path)) { if ($filesystem->write($path, file_get_contents($tmp))) { unlink($tmp); } else { throw new Exception\IOException('ERR_FILE_MOVE_TO_STORAGE_FAILED'); } } else { throw new Exception\ResourceConflictException('ERR_FILE_UPLOAD_BY_CONFLICT_NAME'); } } else { throw new Exception\RuntimeException('ERR_FILE_SAVE_TO_DB_FAILED'); } return $this; }
/** * Validates if there are any errors * * @param UploadedFile $uploadedFile * * @return void * @throws Exception */ private function validateError(UploadedFile $uploadedFile) { switch ($uploadedFile->getError()) { case UPLOAD_ERR_OK: //Do Nothing break; case UPLOAD_ERR_INI_SIZE: throw new Exception('File too large, must not be greater than ' . ini_get('upload_max_filesize'), 401); break; case UPLOAD_ERR_NO_FILE: throw new Exception('No File Uploaded', 401); break; default: throw new Exception($uploadedFile->getError(), 401); break; } }