Zend_Filter_File_Decrypt Class Reference

Inheritance diagram for Zend_Filter_File_Decrypt:

Public Member Functions
	getFilename ()
	setFilename ($filename=null)
	filter ($value)
Public Member Functions inherited from Zend_Filter_Decrypt
	filter ($value)
Public Member Functions inherited from Zend_Filter_Encrypt
	__construct ($options=null)
	getAdapter ()
	setAdapter ($options=null)
	__call ($method, $options)
	filter ($value)

Protected Attributes
	$_filename
Protected Attributes inherited from Zend_Filter_Encrypt
	$_adapter

Detailed Description

Definition at line 35 of file Decrypt.php.

Member Function Documentation

filter()

filter

(

$value

)

Defined by Zend_Filter_Interface

Decrypts the file $value with the defined settings

Parameters

string

$value

Full path of file to change

Returns

string The filename which has been set, or false when there were errors

Implements Zend_Filter_Interface.

Definition at line 74 of file Decrypt.php.

    {
        if (!file_exists($value)) {
            #require_once 'Zend/Filter/Exception.php';
            throw new Zend_Filter_Exception("File '$value' not found");
        }

        if (!isset($this->_filename)) {
            $this->_filename = $value;
        }

        if (file_exists($this->_filename) and !is_writable($this->_filename)) {
            #require_once 'Zend/Filter/Exception.php';
            throw new Zend_Filter_Exception("File '{$this->_filename}' is not writable");
        }

        $content = file_get_contents($value);
        if (!$content) {
            #require_once 'Zend/Filter/Exception.php';
            throw new Zend_Filter_Exception("Problem while reading file '$value'");
        }

        $decrypted = parent::filter($content);
        $result    = file_put_contents($this->_filename, $decrypted);

        if (!$result) {
            #require_once 'Zend/Filter/Exception.php';
            throw new Zend_Filter_Exception("Problem while writing file '{$this->_filename}'");
        }

        return $this->_filename;
    }

getFilename()

getFilename

(

)

Returns the new filename where the content will be stored

Returns

string

Definition at line 49 of file Decrypt.php.

    {
        return $this->_filename;
    }

setFilename()

setFilename

(

$filename = null

)

Sets the new filename where the content will be stored

Parameters

string

$filename

(Optional) New filename to set

Returns

Zend_Filter_File_Encryt

Definition at line 60 of file Decrypt.php.

    {
        $this->_filename = $filename;
        return $this;
    }

Field Documentation

$_filename

$_filename

protected

Definition at line 42 of file Decrypt.php.

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

• vendor/magento/zendframework1/library/Zend/Filter/File/Decrypt.php