ilRobotSettings Class Reference

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V. More...

Collaboration diagram for ilRobotSettings:

Public Member Functions
	robotSupportEnabled ()
	Check if client is open for robots. More...
	checkRewrite ()
	Indirect Check of allow override public. More...

Static Public Member Functions
static	getInstance ()
	get singleton instance More...

Private Member Functions
	__construct ()
	Private constructor => use getInstance. More...
	read ()
	Read settings private. More...

Private Attributes
bool	$open_robots = false
ilSetting	$settings

Static Private Attributes
static self	$instance = null

Detailed Description

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V.

ILIAS is licensed with the GPL-3.0, see https://www.gnu.org/licenses/gpl-3.0.en.html You should have received a copy of said license along with the source code, too. If this is not the case or you just want to try ILIAS, you'll find us at: https://www.ilias.de https://github.com/ILIAS-eLearning

Author

Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.d.nosp@m.e

Definition at line 21 of file class.ilRobotSettings.php.

Constructor & Destructor Documentation

__construct()

ilRobotSettings::__construct ( )

private

Private constructor => use getInstance.

Definition at line 30 of file class.ilRobotSettings.php.

References $DIC, read(), and ILIAS\Repository\settings().

    {
        global $DIC;

        $this->settings = $DIC->settings();
        $this->read();
    }

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Member Function Documentation

checkRewrite()

ilRobotSettings::checkRewrite

(

)

Indirect Check of allow override public.

Definition at line 70 of file class.ilRobotSettings.php.

References $url, and CLIENT_ID.

                                  : bool
    {
        if (!function_exists('apache_lookup_uri')) {
            return true;
        }

        $url = ILIAS_HTTP_PATH . '/goto_' . CLIENT_ID . '_root_1.html';
        $status_info = @apache_lookup_uri($url);

        // fallback for php as cgi (and available remote fopen)
        if ($status_info === false && ini_get('allow_url_fopen')) {
            // fopen respects HTTP error codes
            $fp = @fopen($url, 'r');
            if ($fp) {
                fclose($fp);
                return true;
            }
            return false;
        }

        return $status_info->status == 200;
    }

getInstance()

static ilRobotSettings::getInstance ( )

static

get singleton instance

Definition at line 41 of file class.ilRobotSettings.php.

Referenced by ilLink\_getStaticLink(), and ilObjSystemFolderGUI\showBasicSettingsObject().

                                        : ?\ilRobotSettings
    {
        if (!self::$instance instanceof ilRobotSettings) {
            self::$instance = new self();
        }
        return self::$instance;
    }

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read()

ilRobotSettings::read ( )

private

Read settings private.

Definition at line 61 of file class.ilRobotSettings.php.

References ILIAS\Repository\settings().

Referenced by __construct().

                           : void
    {
        $this->open_robots = (bool) $this->settings->get('open_google', null);
    }

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robotSupportEnabled()

ilRobotSettings::robotSupportEnabled

(

)

Check if client is open for robots.

Definition at line 52 of file class.ilRobotSettings.php.

References $open_robots.

                                         : bool
    {
        return $this->open_robots;
    }

Field Documentation

$instance

self ilRobotSettings::$instance = null

staticprivate

Definition at line 25 of file class.ilRobotSettings.php.

$open_robots

bool ilRobotSettings::$open_robots = false

private

Definition at line 23 of file class.ilRobotSettings.php.

Referenced by robotSupportEnabled().

$settings

ilSetting ilRobotSettings::$settings

private

Definition at line 24 of file class.ilRobotSettings.php.

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

• Services/PrivacySecurity/classes/class.ilRobotSettings.php