ilMediaSvgSanitizer Class Reference

Small wrapper for svg sanitizer. More...

Collaboration diagram for ilMediaSvgSanitizer:

Static Public Member Functions
static	sanitizeFile (string $a_file)
	Sanitize (temporary solution for sec issue 20339, ILIAS 5.0-5.2, not using composer autoloading yet) More...
static	sanitizeDir (string $a_path)
	Sanitize directory recursively. More...

Detailed Description

Small wrapper for svg sanitizer.

Author

Alexander Killing killi.nosp@m.ng@l.nosp@m.eifos.nosp@m..de

Definition at line 26 of file class.ilMediaSvgSanitizer.php.

Member Function Documentation

sanitizeDir()

static ilMediaSvgSanitizer::sanitizeDir ( string  $a_path )

static

Sanitize directory recursively.

Definition at line 44 of file class.ilMediaSvgSanitizer.php.

References $name, and $path.

Referenced by ilObjMediaObject\_saveTempFileAsMediaObject(), ilMediaObjectDataSet\importRecord(), ilObjMediaObjectGUI\returnToContextObject(), ilObjMediaObjectGUI\savePropertiesObject(), ilObjMediaObjectGUI\setObjectPerCreationForm(), and ilObjMediaObject\uploadAdditionalFile().

     : void {
        $path = realpath($a_path);

        $objects = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path), RecursiveIteratorIterator::SELF_FIRST);
        foreach ($objects as $name => $object) {
            if (strtolower(pathinfo($name, PATHINFO_EXTENSION)) == "svg") {
                self::sanitizeFile($name);
            }
        }
    }

Here is the caller graph for this function:

sanitizeFile()

static ilMediaSvgSanitizer::sanitizeFile ( string  $a_file )

static

Sanitize (temporary solution for sec issue 20339, ILIAS 5.0-5.2, not using composer autoloading yet)

Parameters

string

$a_file

file to be sanitized

Definition at line 32 of file class.ilMediaSvgSanitizer.php.

     : void {
        $sanitizer = new Sanitizer();
        $dirtySVG = file_get_contents($a_file);
        $cleanSVG = $sanitizer->sanitize($dirtySVG);
        file_put_contents($a_file, $cleanSVG);
    }

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

• Services/MediaObjects/classes/class.ilMediaSvgSanitizer.php