| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * Copyright 2019 Amin Yazdanpanah<http://www.aminyazdanpanah.com>. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * Licensed under the MIT License; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * you may not use this file except in compliance with the License. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * You may obtain a copy of the License at | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  *      https://opensource.org/licenses/MIT | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  * Unless required by applicable law or agreed to in writing, software | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  * distributed under the License is distributed on an "AS IS" BASIS, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  * See the License for the specific language governing permissions and | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  * limitations under the License. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  | namespace AYazdanpanah\SaveUploadedFiles; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  | use AYazdanpanah\SaveUploadedFiles\Exception\Exception; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  | use AYazdanpanah\SaveUploadedFiles\Exception\SaveExceptionInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  | abstract class Save implements FileInterface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |      * @var Validator | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |     private $validator; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |      * @var string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |     private $path = ''; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |      * @var string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |     private $file_path = ''; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |      * @var bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |     private $override; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |      * @var mixed | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |     private $save_as; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |      * @var mixed | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |     private $export_data; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |      * @param $path | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |      * @param callable $export | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |      * @return array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |     public function save($path, callable $export) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |         $this->path = $path; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |         try { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |             $this->validate(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |             $this->moveFile(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |             $this->export($export); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |             return $this->output(true, "The file \"" . $this->getBaseNameFile() . "\" has been uploaded."); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |         } catch (SaveExceptionInterface $e) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |             return $this->output(false, $e->getMessage()); | 
                            
                    |  |  |  | 
                                                                                        
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                | 73 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |      * @throws Exception | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  |     private function validate() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |         $this->validator | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |             ->setFileSize($this->getFileSize()) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |             ->setFileExtension($this->getFileExtension()) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |             ->validate(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |      * @throws Exception | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |     private function moveFile() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |         if (!is_dir($this->path)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |             mkdir($this->path, 0777, true); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |         if (null !== $this->getSaveAs()) { | 
                            
                    |  |  |  | 
                                                                                        
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                | 97 |  |  |             $this->file_path = $this->path . "/" . $this->getSaveAs() . "." . $this->getFileExtension(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |         } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |             $this->file_path = $this->path . "/" . $this->getbasenamefile(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |         if (!$this->isOverride() && file_exists($this->file_path)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |             throw new Exception("Sorry, file already exists. The file path: \"" . $this->file_path . "\""); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |         if (!move_uploaded_file($this->getFileTmpName(), $this->file_path)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |             throw new Exception("Sorry, there was an error uploading your file. Maybe the path does not have permission to write"); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |      * @param $status | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |      * @param $output | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |      * @return array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |     private function output($status, $output) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |         $output = [ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |             'status' => $status, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |             'output' => $output, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |         ]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |         try { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |             $output = array_merge( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |                 $output, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |                 [ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |                     'file_details' => [ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |                         'name' => $this->getFileName(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |                         'type' => $this->getFileType(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |                         'tmp_name' => $this->getFileTmpName(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |                         'size' => $this->getFileSize(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  |                         'extension' => $this->getFileExtension(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |                         'basename' => $this->getbasenamefile(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |                         'save_as' => (null === $this->getSaveAs()) ? $this->getbasenamefile() : $this->getSaveAs() . '.' . $this->getFileExtension(), | 
                            
                    |  |  |  | 
                                                                                        
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                | 135 |  |  |                         'dir_path' => $this->path, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  |                         'file_path' => $this->file_path, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |                         'upload_datetime' => date("Y-m-d H:i:s"), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |                         'stat' => !is_file($this->file_path)?:stat($this->file_path), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |                         'mime_content_type' => !is_file($this->file_path)?:mime_content_type($this->file_path), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |                         'export' => $this->export_data, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |                     ] | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |                 ] | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |             ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |         } catch (Exception $e) { | 
                            
                    |  |  |  | 
                                                                                        
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                | 145 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  |         return $output; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |      * @param bool $override | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  |      * @return Save | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 |  |  |     public function setOverride(bool $override): Save | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 |  |  |         $this->override = $override; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  |         return $this; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 158 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 159 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 160 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 161 |  |  |      * @return bool | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 162 |  |  |      */ | 
            
                                                                        
                            
            
                                    
            
            
                | 163 |  |  |     public function isOverride(): bool | 
            
                                                                        
                            
            
                                    
            
            
                | 164 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 165 |  |  |         return $this->override; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 166 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 167 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 168 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 169 |  |  |      * @param mixed $save_as | 
            
                                                                                                            
                            
            
                                    
            
            
                | 170 |  |  |      * @return Save | 
            
                                                                                                            
                            
            
                                    
            
            
                | 171 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 172 |  |  |     public function setSaveAs($save_as): Save | 
            
                                                                                                            
                            
            
                                    
            
            
                | 173 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 174 |  |  |         $this->save_as = $save_as; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 175 |  |  |         return $this; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 176 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 177 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 178 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 179 |  |  |      * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 180 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 181 |  |  |     public function getSaveAs() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 182 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 183 |  |  |         return $this->save_as; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 184 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 185 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 186 |  |  |     private function export(callable $export) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 187 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 188 |  |  |         $this->export_data = $export($this->file_path); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 189 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 190 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 191 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 192 |  |  |      * @param Validator $validator | 
            
                                                                                                            
                            
            
                                    
            
            
                | 193 |  |  |      * @return Save | 
            
                                                                                                            
                            
            
                                    
            
            
                | 194 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 195 |  |  |     public function setValidator(Validator $validator): Save | 
            
                                                                                                            
                            
            
                                    
            
            
                | 196 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 197 |  |  |         $this->validator = $validator; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 198 |  |  |         return $this; | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 199 |  |  |     } | 
            
                                                        
            
                                    
            
            
                | 200 |  |  | } |