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<?php |
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/** |
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* Copyright 2019 Amin Yazdanpanah<http://www.aminyazdanpanah.com>. |
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* |
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* Licensed under the MIT License; |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* https://opensource.org/licenses/MIT |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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namespace AYazdanpanah\SaveUploadedFiles; |
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use AYazdanpanah\SaveUploadedFiles\Exception\Exception; |
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use AYazdanpanah\SaveUploadedFiles\Exception\SaveExceptionInterface; |
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abstract class Save implements FileInterface |
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{ |
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/** |
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* @var Validator |
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*/ |
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private $validator; |
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/** |
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* @var string |
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*/ |
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private $path = ''; |
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/** |
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* @var string |
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*/ |
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private $file_path = ''; |
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/** |
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* @var bool |
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*/ |
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private $override; |
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/** |
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* @var mixed |
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*/ |
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private $save_as; |
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/** |
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* @var mixed |
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*/ |
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private $export_data; |
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/** |
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* @param $path |
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* @param callable $export |
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* @return array |
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*/ |
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public function save($path, callable $export) |
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{ |
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$this->path = $path; |
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try { |
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$this->validate(); |
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$this->moveFile(); |
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$this->export($export); |
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return $this->output(true, "The file \"" . $this->getBaseNameFile() . "\" has been uploaded."); |
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} catch (SaveExceptionInterface $e) { |
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return $this->output(false, $e->getMessage()); |
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} |
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} |
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/** |
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* @throws Exception |
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*/ |
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private function validate() |
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{ |
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$this->validator |
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->setFileSize($this->getFileSize()) |
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->setFileExtension($this->getFileExtension()) |
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->validate(); |
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} |
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/** |
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* @throws Exception |
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*/ |
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private function moveFile() |
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{ |
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if (!is_dir($this->path)) { |
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mkdir($this->path, 0777, true); |
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} |
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if (null !== $this->getSaveAs()) { |
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$this->file_path = $this->path . "/" . $this->getSaveAs() . "." . $this->getFileExtension(); |
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} else { |
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$this->file_path = $this->path . "/" . $this->getbasenamefile(); |
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} |
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if (!$this->isOverride() && file_exists($this->file_path)) { |
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throw new Exception("Sorry, file already exists. The file path: \"" . $this->file_path . "\""); |
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} |
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if (!move_uploaded_file($this->getFileTmpName(), $this->file_path)) { |
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throw new Exception("Sorry, there was an error uploading your file. Maybe the path does not have permission to write"); |
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} |
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} |
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/** |
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* @param $status |
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* @param $output |
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* @return array |
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*/ |
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private function output($status, $output) |
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{ |
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$output = [ |
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'status' => $status, |
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'output' => $output, |
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]; |
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try { |
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$output = array_merge( |
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$output, |
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[ |
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'file_details' => [ |
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'name' => $this->getFileName(), |
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'type' => $this->getFileType(), |
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'tmp_name' => $this->getFileTmpName(), |
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'size' => $this->getFileSize(), |
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'extension' => $this->getFileExtension(), |
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'basename' => $this->getbasenamefile(), |
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'save_as' => (null === $this->getSaveAs()) ? $this->getbasenamefile() : $this->getSaveAs() . '.' . $this->getFileExtension(), |
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'dir_path' => $this->path, |
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'file_path' => $this->file_path, |
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'upload_datetime' => date("Y-m-d H:i:s"), |
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'stat' => !is_file($this->file_path)?:stat($this->file_path), |
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'mime_content_type' => !is_file($this->file_path)?:mime_content_type($this->file_path), |
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'export' => $this->export_data, |
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] |
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] |
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); |
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} catch (Exception $e) { |
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} |
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return $output; |
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} |
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/** |
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* @param bool $override |
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* @return Save |
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*/ |
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public function setOverride(bool $override): Save |
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{ |
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$this->override = $override; |
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return $this; |
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} |
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/** |
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* @return bool |
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*/ |
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public function isOverride(): bool |
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{ |
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return $this->override; |
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} |
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/** |
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* @param mixed $save_as |
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* @return Save |
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*/ |
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public function setSaveAs($save_as): Save |
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{ |
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$this->save_as = $save_as; |
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return $this; |
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} |
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/** |
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* @return string |
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*/ |
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public function getSaveAs() |
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{ |
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return $this->save_as; |
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} |
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private function export(callable $export) |
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{ |
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$this->export_data = $export($this->file_path); |
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} |
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/** |
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* @param Validator $validator |
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* @return Save |
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*/ |
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public function setValidator(Validator $validator): Save |
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{ |
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$this->validator = $validator; |
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return $this; |
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} |
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} |