Collaboration diagram for ILIAS\ResourceStorage\Consumer\SrcConsumer:

Public Member Functions
	__construct (StorableResource $resource, StorageHandler $storage_handler)
	DownloadConsumer constructor. More...

	getSrc ()

	setRevisionNumber (int $revision_number)
	@inheritDoc More...

Protected Attributes
	$revision_number

Private Attributes
	$storage_handler

	$resource

Detailed Description

Definition at line 12 of file SrcConsumer.php.

Constructor & Destructor Documentation

◆ __construct()

ILIAS\ResourceStorage\Consumer\SrcConsumer::__construct	(	StorableResource	$resource,
		StorageHandler	$storage_handler
	)

DownloadConsumer constructor.

Parameters

StorableResource	$resource
StorageHandler	$storage_handler

Definition at line 34 of file SrcConsumer.php.

    {
        $this->resource = $resource;
        $this->storage_handler = $storage_handler;
    }

References ILIAS\ResourceStorage\Consumer\SrcConsumer\$resource, and ILIAS\ResourceStorage\Consumer\SrcConsumer\$storage_handler.

Member Function Documentation

◆ getSrc()

ILIAS\ResourceStorage\Consumer\SrcConsumer::getSrc ( )

Definition at line 40 of file SrcConsumer.php.

                             : string
    {
        $revision = $this->getRevision();
        try {
            $stream = $this->storage_handler->getStream($revision);
        } catch (\Throwable $t) {
            return '';
        }
        
        $base64 = base64_encode($stream->getContents());
        $mime = $revision->getInformation()->getMimeType();
 
        return "data:{$mime};base64,{$base64}";
    }

◆ setRevisionNumber()

ILIAS\ResourceStorage\Consumer\SrcConsumer::setRevisionNumber ( int $revision_number )

@inheritDoc

Definition at line 58 of file SrcConsumer.php.

                                                            : SrcConsumer
    {
        $this->revision_number = $revision_number;
        return $this;
    }

References ILIAS\ResourceStorage\Consumer\SrcConsumer\$revision_number.

Field Documentation

◆ $resource

ILIAS\ResourceStorage\Consumer\SrcConsumer::$resource

private

Definition at line 23 of file SrcConsumer.php.

Referenced by ILIAS\ResourceStorage\Consumer\SrcConsumer\__construct().

◆ $revision_number

ILIAS\ResourceStorage\Consumer\SrcConsumer::$revision_number

protected

Definition at line 27 of file SrcConsumer.php.

Referenced by ILIAS\ResourceStorage\Consumer\SrcConsumer\setRevisionNumber().

◆ $storage_handler

ILIAS\ResourceStorage\Consumer\SrcConsumer::$storage_handler