Inheritance diagram for ilFileStaticURLHandler:

Collaboration diagram for ilFileStaticURLHandler:

Public Member Functions
	__construct ()

	getNamespace ()

	handle (Request $request, Context $context, Factory $response_factory)

Public Member Functions inherited from ILIAS\StaticURL\Handler\BaseHandler
	__construct ()

	canHandle (Request $request)

Public Member Functions inherited from ILIAS\StaticURL\Handler\Handler
	__construct ()

	getNamespace ()

	canHandle (Request $request)

	handle (Request $request, Context $context, Factory $response_factory)

Data Fields
const	DOWNLOAD = 'download'

const	VERSIONS = 'versions'

const	EDIT = 'edit'

const	VIEW = 'view'

Private Attributes
readonly CapabilityBuilder	$capabilities

Detailed Description

Author: Fabian Schmid fabia.nosp@m.n@sr.nosp@m..solu.nosp@m.tion.nosp@m.s

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

Constructor & Destructor Documentation

◆ __construct()

ilFileStaticURLHandler::__construct ( )

Reimplemented from ILIAS\StaticURL\Handler\BaseHandler.

Definition at line 40 of file class.ilFileStaticURLHandler.php.

    {
        global $DIC;
        parent::__construct();
        $this->capabilities = new CapabilityBuilder(
            new ilObjFileInfoRepository(),
            $DIC->access(),
            $DIC->ctrl(),
            new ActionDBRepository($DIC->database()),
            $DIC->http(),
            $DIC['static_url.uri_builder']
        );
    }

References $DIC, and ILIAS\GlobalScreen\Provider\__construct().

Here is the call graph for this function:

Member Function Documentation

◆ getNamespace()

ilFileStaticURLHandler::getNamespace ( )

Implements ILIAS\StaticURL\Handler\Handler.

Definition at line 54 of file class.ilFileStaticURLHandler.php.

                                  : string
    {
        return 'file';
    }

◆ handle()

ilFileStaticURLHandler::handle	(	Request	$request,
		Context	$context,
		Factory	$response_factory
	)

Implements ILIAS\StaticURL\Handler\Handler.

Definition at line 59 of file class.ilFileStaticURLHandler.php.

                                                                                         : Response
    {
        $reference_id = $request->getReferenceId();
        if ($reference_id === null) {
            return $response_factory->cannot();
        }
 
        // special case for shared workspace
        $additional_params = $request->getAdditionalParameters()[0] ?? null;
        if ($additional_params === '_wsp') {
            ilObjectGUI::_gotoSharedWorkspaceNode($reference_id->toInt());
            return $response_factory->loginFirst();
        }
 
        $capability_context = new \ILIAS\File\Capabilities\Context(
            $reference_id->toObjectId()->toInt(),
            $reference_id->toInt(),
            \ILIAS\File\Capabilities\Context::CONTEXT_REPO
        );
 
        $capabilities = $this->capabilities->get($capability_context);
 
        // special case for cloned objects
        $forced = null;
        $referrer = $context->http()->request()->getServerParams()['HTTP_REFERER'] ?? '';
        if (str_contains(strtolower($referrer), strtolower(ilObjectCopyGUI::class))) {
            $forced = $capabilities->get(Capabilities::INFO_PAGE);
        }
 
        // Determine Capability to redirect
        $capability = match ($additional_params) {
            self::DOWNLOAD => $capabilities->get(Capabilities::DOWNLOAD),
            self::VERSIONS => $capabilities->get(Capabilities::MANAGE_VERSIONS),
            self::EDIT => $capabilities->get(Capabilities::EDIT_EXTERNAL),
            self::VIEW => $capabilities->get(Capabilities::VIEW_EXTERNAL),
            default => $forced ?? $capabilities->getBest(),
        };
 
        if (!$capability->isUnlocked() || $capability->getUri() === null) {
            return $response_factory->loginFirst();
        }
 
        $uri = $capability->getUri();
 
        return $response_factory->can($uri->getPath() . '?' . $uri->getQuery());
    }