openrat-cms

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PreviewOutput.class.php (669B)

      1 <?php
      2 
      3 namespace cms\output;
      4 
      5 use cms\output\APIOutput;
      6 use util\json\JSON;
      7 use util\YAML;
      8 
      9 /**
     10  * Preview rendering.
     11  */
     12 class PreviewOutput extends UIOutput
     13 {
     14 	protected function outputData($request, $data)
     15 	{
     16 		// HTTP Spec:
     17 		// "Applications SHOULD use this field to indicate the transfer-length of the
     18 		//  message-body, unless this is prohibited by the rules in section 4.4."
     19 		//
     20 		// And the overhead of 'Transfer-Encoding: chunked' is eliminated...
     21 		header('Content-Length: ' . strlen($data['output']['value']));
     22 
     23 		echo $data['output']['value'];
     24 	}
     25 
     26 	public function getContentType()
     27 	{
     28 		return null; // the content type is set by the action itself.
     29 	}
     30 }