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<?php |
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/** |
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* Copyright (C) MIKO LLC - All Rights Reserved |
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* Unauthorized copying of this file, via any medium is strictly prohibited |
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* Proprietary and confidential |
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* Written by Nikolay Beketov, 7 2020 |
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* |
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*/ |
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namespace MikoPBX\Core\System; |
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namespace MikoPBX\Core\System; |
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use MikoPBX\Core\Workers\WorkerMergeUploadedFile; |
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use Phalcon\Di; |
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use Phalcon\Http\Message\Stream; |
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use Phalcon\Http\Message\StreamFactory; |
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use Phalcon\Http\Message\UploadedFile; |
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class UploadAndConvertFiles |
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{ |
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/** |
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* Process resumable upload files |
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* |
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* @param $parameters |
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*/ |
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public static function uploadResumable($parameters): array |
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{ |
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$data['result'] = 'ERROR'; |
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$di = Di::getDefault(); |
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if ($di === null) { |
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return ['result' => 'ERROR', 'data' => 'Dependency injector not initialized']; |
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} |
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$upload_id = $parameters['upload_id']; |
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$resumableFilename = $parameters['resumableFilename']; |
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$resumableIdentifier = $parameters['resumableIdentifier']; |
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$resumableChunkNumber = $parameters['resumableChunkNumber']; |
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$resumableTotalSize = $parameters['resumableTotalSize']; |
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$uploadPath = $di->getShared('config')->path('core.uploadPath'); |
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$factory = new StreamFactory(); |
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foreach ($parameters['files'] as $file_data) { |
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$stream = $factory->createStreamFromFile($file_data['file_path'], 'r'); |
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$file = new UploadedFile( |
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$stream, |
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$file_data['file_size'], |
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$file_data['file_error'], |
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$file_data['file_name'], |
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$file_data['file_type'] |
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); |
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if (isset($resumableIdentifier) && trim($resumableIdentifier) !== '') { |
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$temp_dir = $uploadPath . '/' . Util::trimExtensionForFile(basename($resumableFilename)); |
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$temp_dst_file = $uploadPath . '/' . $upload_id . '/' . basename($resumableFilename); |
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$chunks_dest_file = $temp_dir . '/' . $resumableFilename . '.part' . $resumableChunkNumber; |
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} else { |
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$temp_dir = $uploadPath . '/' . $upload_id; |
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$temp_dst_file = $temp_dir . '/' . basename($file->getClientFilename()); |
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$chunks_dest_file = $temp_dst_file; |
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} |
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if ( ! Util::mwMkdir($temp_dir) || ! Util::mwMkdir(dirname($temp_dst_file))) { |
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Util::sysLogMsg('UploadFile', "Error create dir '$temp_dir'"); |
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return ['result' => 'ERROR', 'data' => "Error create dir 'temp_dir'"]; |
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} |
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$file->moveTo($chunks_dest_file); |
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// if (file_exists($file->)) |
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if ($resumableFilename) { |
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$data['result'] = 'Success'; |
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// Передача файлов частями. |
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$result = Util::createFileFromChunks($temp_dir, $resumableTotalSize); |
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if ($result === true) { |
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$merge_settings = [ |
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'data' => [ |
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'result_file' => $temp_dst_file, |
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'temp_dir' => $temp_dir, |
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'resumableFilename' => $resumableFilename, |
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'resumableTotalChunks' => $resumableChunkNumber, |
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], |
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'action' => 'merge', |
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]; |
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$settings_file = "{$temp_dir}/merge_settings"; |
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file_put_contents( |
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$settings_file, |
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json_encode($merge_settings, JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT) |
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); |
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// Отправляем задачу на склеивание файла. |
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$phpPath = Util::which('php'); |
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$workerFilesMergerPath = Util::getFilePathByClassName(WorkerMergeUploadedFile::class); |
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Util::mwExecBg("{$phpPath} -f {$workerFilesMergerPath} '{$settings_file}'"); |
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$data['upload_id'] = $upload_id; |
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$data['filename'] = $temp_dst_file; |
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$data['d_status'] = 'INPROGRESS'; |
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} |
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} else { |
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$data['result'] = 'Success'; |
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// Передача файла целиком. |
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$data['upload_id'] = $upload_id; |
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$data['filename'] = $temp_dst_file; |
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$data['d_status'] = 'UPLOAD_COMPLETE'; |
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file_put_contents($temp_dir . '/progress', '100'); |
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Util::mwExecBg( |
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'/etc/rc/shell_functions.sh killprocesses ' . $temp_dir . ' -TERM 0;rm -rf ' . $temp_dir, |
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'/dev/null', |
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120 |
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); |
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} |
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} |
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return $data; |
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} |
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/** |
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* Returns Status of uploading process |
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* @param $postData |
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* |
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* @return array |
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*/ |
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public static function statusUploadFile($postData):array |
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{ |
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$result['result'] = 'ERROR'; |
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$di = Di::getDefault(); |
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if ($di === null) { |
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return ['result' => 'ERROR', 'data' => 'Dependency injector not initialized']; |
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} |
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$uploadPath = $di->getShared('config')->path('core.uploadPath'); |
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if ($postData && isset($postData['id'])) { |
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$upload_id = $postData['id']; |
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$progress_dir = $uploadPath . '/' . $upload_id; |
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$progress_file = $progress_dir . '/progress'; |
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if (empty($upload_id)) { |
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$result['result'] = 'ERROR'; |
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$result['d_status_progress'] = '0'; |
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$result['d_status'] = 'ID_NOT_SET'; |
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} elseif ( ! file_exists($progress_file) && file_exists($progress_dir)) { |
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$result['result'] = 'Success'; |
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$result['d_status_progress'] = '0'; |
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$result['d_status'] = 'INPROGRESS'; |
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} elseif ( ! file_exists($progress_dir)) { |
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$result['result'] = 'ERROR'; |
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$result['d_status_progress'] = '0'; |
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$result['d_status'] = 'NOT_FOUND'; |
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} elseif ('100' === file_get_contents($progress_file)) { |
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$result['result'] = 'Success'; |
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$result['d_status_progress'] = '100'; |
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$result['d_status'] = 'UPLOAD_COMPLETE'; |
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} else { |
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$result['result'] = 'Success'; |
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$result['d_status_progress'] = file_get_contents($progress_file); |
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} |
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} |
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return $result; |
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} |
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} |