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<?php |
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namespace Padosoft\Laravel\Request; |
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use Illuminate\Http\UploadedFile; |
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use Padosoft\Io\FileHelper; |
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/** |
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* UploadedFile Helper Class |
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* @package Padosoft\Laravel\Request |
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*/ |
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class UploadedFileHelper |
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{ |
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/** |
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* Check if uploaded File is valid and |
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* has a valid Mime Type (only if $arrMimeType is not empty array). |
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* Return true is all ok, otherwise return false. |
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* @param UploadedFile $uploadedFile |
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* @param array $arrMimeType |
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* @return bool |
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*/ |
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public static function isValidUploadFile(UploadedFile $uploadedFile, array $arrMimeType = array()) : bool |
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{ |
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if (empty($uploadedFile) || !$uploadedFile->isValid()) { |
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return false; |
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} |
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return self::hasValidMimeType($uploadedFile, $arrMimeType); |
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} |
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/** |
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* Check if uploaded File has a correct MimeType if specified. |
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* If $arrMimeType is empty array return true. |
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* @param UploadedFile $uploadedFile |
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* @param array $arrMimeType |
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* @return bool |
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*/ |
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public static function hasValidMimeType(UploadedFile $uploadedFile, array $arrMimeType) : bool |
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{ |
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return count($arrMimeType) > 0 ? in_array($uploadedFile->getMimeType(), $arrMimeType) : true; |
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} |
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/** |
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* Return the file name of uploaded file (without path and witout extension). |
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* Ex.: /public/upload/pippo.txt ritorna 'pippo' |
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* @param UploadedFile $uploadedFile |
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* @return string |
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*/ |
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public static function getFilenameWithoutExtension(UploadedFile $uploadedFile) |
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{ |
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return FileHelper::getFilenameWithoutExtension($uploadedFile->getClientOriginalName()); |
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} |
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/** |
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* Return the file name with extension of uploaded file (without path). |
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* Ex.: /public/upload/pippo.txt ritorna 'pippo.txt' |
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* @param UploadedFile $uploadedFile |
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* @return string |
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*/ |
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public static function getFilenameWithExtension(UploadedFile $uploadedFile) |
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{ |
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return FileHelper::getFilename($uploadedFile->getClientOriginalName()); |
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} |
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/** |
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* Return the only file extension (without dot). |
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* Ex.: /public/upload/pippo.txt ritorna 'txt' |
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* @param UploadedFile $uploadedFile |
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* @return string |
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*/ |
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public static function getFilenameExtension(UploadedFile $uploadedFile) |
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{ |
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return FileHelper::getFilenameExtension($uploadedFile->getClientOriginalName()); |
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} |
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/** |
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* Return the dir name of uploaded file (without file name and witout extension). |
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* Ex.: /public/upload/pippo.txt ritorna '/public/upload' |
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* @param UploadedFile $uploadedFile |
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* @return string |
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*/ |
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public static function getDirname(UploadedFile $uploadedFile) |
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{ |
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return FileHelper::getDirname($uploadedFile->getPathname()); |
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} |
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} |
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padosoft /
laravel-request
