original_string: public function ValidateUpload($InputName, $ThrowException = TRUE) {
  		$Ex = FALSE;
  
  		if (!array_key_exists($InputName, $_FILES) || (!is_uploaded_file($_FILES[$InputName]['tmp_name']) && GetValue('error', $_FILES[$InputName], 0) == 0)) {
  			// Check the content length to see if we exceeded the max post size.
  			$ContentLength = Gdn::Request()->GetValueFrom('server', 'CONTENT_LENGTH');
  			$MaxPostSize = self::UnformatFileSize(ini_get('post_max_size'));
  			if($ContentLength > $MaxPostSize) {
  				$Ex = sprintf(T('Gdn_Upload.Error.MaxPostSize', 'The file is larger than the maximum post size. (%s)'), self::FormatFileSize($MaxPostSize));
  			} else {
              $Ex = T('The file failed to upload.');
           }
  		} else {
  			switch ($_FILES[$InputName]['error']) {
  				case 1:
  				case 2:
  					$MaxFileSize = self::UnformatFileSize(ini_get('upload_max_filesize'));
  					$Ex = sprintf(T('Gdn_Upload.Error.PhpMaxFileSize', 'The file is larger than the server\'s maximum file size. (%s)'), self::FormatFileSize($MaxFileSize));
  					break;
  				case 3:
  				case 4:
  					$Ex = T('The file failed to upload.');
  					break;
  				case 6:
  					$Ex = T('The temporary upload folder has not been configured.');
  					break;
  				case 7:
  					$Ex = T('Failed to write the file to disk.');
  					break;
  				case 8:
  					$Ex = T('The upload was stopped by extension.');
  					break;
  			}
  		}
  
  		$Foo = self::FormatFileSize($this->_MaxFileSize);
  
  		// Check the maxfilesize again just in case the value was spoofed in the form.
  		if (!$Ex && $this->_MaxFileSize > 0 && filesize($_FILES[$InputName]['tmp_name']) > $this->_MaxFileSize) {
  			$Ex = sprintf(T('Gdn_Upload.Error.MaxFileSize', 'The file is larger than the maximum file size. (%s)'), self::FormatFileSize($this->_MaxFileSize));
  		} elseif(!$Ex) {
  			// Make sure that the file extension is allowed.
  			$Extension = pathinfo($_FILES[$InputName]['name'], PATHINFO_EXTENSION);
  			if (!InArrayI($Extension, $this->_AllowedFileExtensions))
  				$Ex = sprintf(T('You cannot upload files with this extension (%s). Allowed extension(s) are %s.'), $Extension, implode(', ', $this->_AllowedFileExtensions));
  		}
  
  		if($Ex) {
  			if($ThrowException) {
  				throw new Gdn_UserException($Ex);
  			} else {
  				$this->Exception = $Ex;
  				return FALSE;
  			}
  		} else {
  			// If all validations were successful, return the tmp name/location of the file.
  			$this->_UploadedFile = $_FILES[$InputName];
  			return $this->_UploadedFile['tmp_name'];
  		}
  	}
code: public function ValidateUpload($InputName, $ThrowException = TRUE) {
  		$Ex = FALSE;
  
  		if (!array_key_exists($InputName, $_FILES) || (!is_uploaded_file($_FILES[$InputName]['tmp_name']) && GetValue('error', $_FILES[$InputName], 0) == 0)) {
  			// Check the content length to see if we exceeded the max post size.
  			$ContentLength = Gdn::Request()->GetValueFrom('server', 'CONTENT_LENGTH');
  			$MaxPostSize = self::UnformatFileSize(ini_get('post_max_size'));
  			if($ContentLength > $MaxPostSize) {
  				$Ex = sprintf(T('Gdn_Upload.Error.MaxPostSize', 'The file is larger than the maximum post size. (%s)'), self::FormatFileSize($MaxPostSize));
  			} else {
              $Ex = T('The file failed to upload.');
           }
  		} else {
  			switch ($_FILES[$InputName]['error']) {
  				case 1:
  				case 2:
  					$MaxFileSize = self::UnformatFileSize(ini_get('upload_max_filesize'));
  					$Ex = sprintf(T('Gdn_Upload.Error.PhpMaxFileSize', 'The file is larger than the server\'s maximum file size. (%s)'), self::FormatFileSize($MaxFileSize));
  					break;
  				case 3:
  				case 4:
  					$Ex = T('The file failed to upload.');
  					break;
  				case 6:
  					$Ex = T('The temporary upload folder has not been configured.');
  					break;
  				case 7:
  					$Ex = T('Failed to write the file to disk.');
  					break;
  				case 8:
  					$Ex = T('The upload was stopped by extension.');
  					break;
  			}
  		}
  
  		$Foo = self::FormatFileSize($this->_MaxFileSize);
  
  		// Check the maxfilesize again just in case the value was spoofed in the form.
  		if (!$Ex && $this->_MaxFileSize > 0 && filesize($_FILES[$InputName]['tmp_name']) > $this->_MaxFileSize) {
  			$Ex = sprintf(T('Gdn_Upload.Error.MaxFileSize', 'The file is larger than the maximum file size. (%s)'), self::FormatFileSize($this->_MaxFileSize));
  		} elseif(!$Ex) {
  			// Make sure that the file extension is allowed.
  			$Extension = pathinfo($_FILES[$InputName]['name'], PATHINFO_EXTENSION);
  			if (!InArrayI($Extension, $this->_AllowedFileExtensions))
  				$Ex = sprintf(T('You cannot upload files with this extension (%s). Allowed extension(s) are %s.'), $Extension, implode(', ', $this->_AllowedFileExtensions));
  		}
  
  		if($Ex) {
  			if($ThrowException) {
  				throw new Gdn_UserException($Ex);
  			} else {
  				$this->Exception = $Ex;
  				return FALSE;
  			}
  		} else {
  			// If all validations were successful, return the tmp name/location of the file.
  			$this->_UploadedFile = $_FILES[$InputName];
  			return $this->_UploadedFile['tmp_name'];
  		}
  	}
code_tokens: public function ValidateUpload ( $ InputName , $ ThrowException = TRUE ) { $ Ex = FALSE ; if ( ! array_key_exists ( $ InputName , $ _FILES ) || ( ! is_uploaded_file ( $ _FILES [ $ InputName ] [ 'tmp_name' ] ) && GetValue ( 'error' , $ _FILES [ $ InputName ] , 0 ) == 0 ) ) { // Check the content length to see if we exceeded the max post size. $ ContentLength = Gdn :: Request ( ) -> GetValueFrom ( 'server' , 'CONTENT_LENGTH' ) ; $ MaxPostSize = self :: UnformatFileSize ( ini_get ( 'post_max_size' ) ) ; if ( $ ContentLength > $ MaxPostSize ) { $ Ex = sprintf ( T ( 'Gdn_Upload.Error.MaxPostSize' , 'The file is larger than the maximum post size. (%s)' ) , self :: FormatFileSize ( $ MaxPostSize ) ) ; } else { $ Ex = T ( 'The file failed to upload.' ) ; } } else { switch ( $ _FILES [ $ InputName ] [ 'error' ] ) { case 1 : case 2 : $ MaxFileSize = self :: UnformatFileSize ( ini_get ( 'upload_max_filesize' ) ) ; $ Ex = sprintf ( T ( 'Gdn_Upload.Error.PhpMaxFileSize' , 'The file is larger than the server\'s maximum file size. (%s)' ) , self :: FormatFileSize ( $ MaxFileSize ) ) ; break ; case 3 : case 4 : $ Ex = T ( 'The file failed to upload.' ) ; break ; case 6 : $ Ex = T ( 'The temporary upload folder has not been configured.' ) ; break ; case 7 : $ Ex = T ( 'Failed to write the file to disk.' ) ; break ; case 8 : $ Ex = T ( 'The upload was stopped by extension.' ) ; break ; } } $ Foo = self :: FormatFileSize ( $ this -> _MaxFileSize ) ; // Check the maxfilesize again just in case the value was spoofed in the form. if ( ! $ Ex && $ this -> _MaxFileSize > 0 && filesize ( $ _FILES [ $ InputName ] [ 'tmp_name' ] ) > $ this -> _MaxFileSize ) { $ Ex = sprintf ( T ( 'Gdn_Upload.Error.MaxFileSize' , 'The file is larger than the maximum file size. (%s)' ) , self :: FormatFileSize ( $ this -> _MaxFileSize ) ) ; } elseif ( ! $ Ex ) { // Make sure that the file extension is allowed. $ Extension = pathinfo ( $ _FILES [ $ InputName ] [ 'name' ] , PATHINFO_EXTENSION ) ; if ( ! InArrayI ( $ Extension , $ this -> _AllowedFileExtensions ) ) $ Ex = sprintf ( T ( 'You cannot upload files with this extension (%s). Allowed extension(s) are %s.' ) , $ Extension , implode ( ', ' , $ this -> _AllowedFileExtensions ) ) ; } if ( $ Ex ) { if ( $ ThrowException ) { throw new Gdn_UserException ( $ Ex ) ; } else { $ this -> Exception = $ Ex ; return FALSE ; } } else { // If all validations were successful, return the tmp name/location of the file. $ this -> _UploadedFile = $ _FILES [ $ InputName ] ; return $ this -> _UploadedFile [ 'tmp_name' ] ; } }
docstring: Validates the uploaded file. Returns the temporary name of the uploaded file.
docstring_tokens: Validates the uploaded file . Returns the temporary name of the uploaded file .