Zend_Validate_File_IsImage Class Reference

Inheritance diagram for Zend_Validate_File_IsImage:

Public Member Functions
	__construct ($mimetype=array())
Public Member Functions inherited from Zend_Validate_File_MimeType
	__construct ($mimetype)
	getMagicFile ()
	setMagicFile ($file)
	setTryCommonMagicFilesFlag ($flag=true)
	shouldTryCommonMagicFiles ()
	getHeaderCheck ()
	enableHeaderCheck ($headerCheck=true)
	getMimeType ($asArray=false)
	setMimeType ($mimetype)
	addMimeType ($mimetype)
	isValid ($value, $file=null)
Public Member Functions inherited from Zend_Validate_Abstract
	getMessages ()
	getMessageVariables ()
	getMessageTemplates ()
	setMessage ($messageString, $messageKey=null)
	setMessages (array $messages)
	__get ($property)
	getErrors ()
	setObscureValue ($flag)
	getObscureValue ()
	setTranslator ($translator=null)
	getTranslator ()
	hasTranslator ()
	setDisableTranslator ($flag)
	translatorIsDisabled ()
Public Member Functions inherited from Zend_Validate_Interface
	isValid ($value)

Data Fields
const	FALSE_TYPE = 'fileIsImageFalseType'
const	NOT_DETECTED = 'fileIsImageNotDetected'
const	NOT_READABLE = 'fileIsImageNotReadable'
Data Fields inherited from Zend_Validate_File_MimeType
const	FALSE_TYPE = 'fileMimeTypeFalse'
const	NOT_DETECTED = 'fileMimeTypeNotDetected'
const	NOT_READABLE = 'fileMimeTypeNotReadable'

Protected Member Functions
	_throw ($file, $errorType)
Protected Member Functions inherited from Zend_Validate_File_MimeType
	_throw ($file, $errorType)
	_detectMimeType ($file)
	_errorHandler ($errno, $errstr, $errfile, $errline)
Protected Member Functions inherited from Zend_Validate_Abstract
	_createMessage ($messageKey, $value)
	_implodeRecursive (array $pieces)
	_error ($messageKey, $value=null)
	_setValue ($value)

Protected Attributes
	$_messageTemplates
Protected Attributes inherited from Zend_Validate_File_MimeType
	$_messageTemplates
	$_messageVariables
	$_type
	$_mimetype
	$_magicfile
	$_finfo
	$_magicFiles
	$_tryCommonMagicFiles = true
	$_headerCheck = false
	$_finfoError
Protected Attributes inherited from Zend_Validate_Abstract
	$_value
	$_messageVariables = array()
	$_messageTemplates = array()
	$_messages = array()
	$_obscureValue = false
	$_errors = array()
	$_translator
	$_translatorDisabled = false

Additional Inherited Members
Static Public Member Functions inherited from Zend_Validate_Abstract
static	setDefaultTranslator ($translator=null)
static	getDefaultTranslator ()
static	hasDefaultTranslator ()
static	getMessageLength ()
static	setMessageLength ($length=-1)
Static Protected Attributes inherited from Zend_Validate_Abstract
static	$_defaultTranslator
static	$_messageLength = -1

Detailed Description

Definition at line 35 of file IsImage.php.

Constructor & Destructor Documentation

__construct()

__construct

(

$mimetype = array()

)

Sets validator options

Parameters

string | array | Zend_Config

$mimetype

Definition at line 58 of file IsImage.php.

    {
        if ($mimetype instanceof Zend_Config) {
            $mimetype = $mimetype->toArray();
        }

        $temp    = array();
        // http://de.wikipedia.org/wiki/Liste_von_Dateiendungen
        // http://www.iana.org/assignments/media-types/image/
        $default = array(
            'application/cdf',
            'application/dicom',
            'application/fractals',
            'application/postscript',
            'application/vnd.hp-hpgl',
            'application/vnd.oasis.opendocument.graphics',
            'application/x-cdf',
            'application/x-cmu-raster',
            'application/x-ima',
            'application/x-inventor',
            'application/x-koan',
            'application/x-portable-anymap',
            'application/x-world-x-3dmf',
            'image/bmp',
            'image/c',
            'image/cgm',
            'image/fif',
            'image/gif',
            'image/jpeg',
            'image/jpm',
            'image/jpx',
            'image/jp2',
            'image/naplps',
            'image/pjpeg',
            'image/png',
            'image/svg',
            'image/svg+xml',
            'image/tiff',
            'image/vnd.adobe.photoshop',
            'image/vnd.djvu',
            'image/vnd.fpx',
            'image/vnd.net-fpx',
            'image/x-cmu-raster',
            'image/x-cmx',
            'image/x-coreldraw',
            'image/x-cpi',
            'image/x-emf',
            'image/x-ico',
            'image/x-icon',
            'image/x-jg',
            'image/x-ms-bmp',
            'image/x-niff',
            'image/x-pict',
            'image/x-pcx',
            'image/x-portable-anymap',
            'image/x-portable-bitmap',
            'image/x-portable-greymap',
            'image/x-portable-pixmap',
            'image/x-quicktime',
            'image/x-rgb',
            'image/x-tiff',
            'image/x-unknown',
            'image/x-windows-bmp',
            'image/x-xpmi',
        );

        if (is_array($mimetype)) {
            $temp = $mimetype;
            if (array_key_exists('magicfile', $temp)) {
                unset($temp['magicfile']);
            }

            if (array_key_exists('headerCheck', $temp)) {
                unset($temp['headerCheck']);
            }

            if (empty($temp)) {
                $mimetype += $default;
            }
        }

        if (empty($mimetype)) {
            $mimetype = $default;
        }

        parent::__construct($mimetype);
    }

Member Function Documentation

_throw()

_throw (   $file,   $errorType  )

protected

Throws an error of the given type Duplicates parent method due to OOP Problem with late static binding in PHP 5.2

Parameters

string	$file
string	$errorType

Returns

false

Definition at line 154 of file IsImage.php.

    {
        $this->_value = $file['name'];
        switch($errorType) {
            case Zend_Validate_File_MimeType::FALSE_TYPE :
                $errorType = self::FALSE_TYPE;
                break;
            case Zend_Validate_File_MimeType::NOT_DETECTED :
                $errorType = self::NOT_DETECTED;
                break;
            case Zend_Validate_File_MimeType::NOT_READABLE :
                $errorType = self::NOT_READABLE;
                break;
        }

        $this->_error($errorType);
        return false;
    }

Field Documentation

$_messageTemplates

$_messageTemplates

protected

Initial value:

= array(
        self::FALSE_TYPE   => "File '%value%' is no image, '%type%' detected",
        self::NOT_DETECTED => "The mimetype of file '%value%' could not be detected",
        self::NOT_READABLE => "File '%value%' is not readable or does not exist",
    )

Definition at line 47 of file IsImage.php.

FALSE_TYPE

const FALSE_TYPE = 'fileIsImageFalseType'

@const string Error constants

Definition at line 40 of file IsImage.php.

NOT_DETECTED

const NOT_DETECTED = 'fileIsImageNotDetected'

Definition at line 41 of file IsImage.php.

NOT_READABLE

const NOT_READABLE = 'fileIsImageNotReadable'

Definition at line 42 of file IsImage.php.

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The documentation for this class was generated from the following file:

• vendor/magento/zendframework1/library/Zend/Validate/File/IsImage.php