/**
* @param Response $response
* @throws Exception\NotImplementedException
* @throws Exception
*/
protected function prepare(Response $response)
{
$request = $response->getRequest();
$requestParams = $request->getParameters();
$outputTypeCode = $requestParams->getParameter(RequestParameters::OUTPUT_TYPE_PARAMETER);
switch ($outputTypeCode) {
case OutputType::TSV_EXCEL:
throw new NotImplementedException($outputTypeCode . " output is not implemented");
break;
case OutputType::CSV:
$this->headers['Content-Type'] = 'text/csv; charset=UTF-8';
$outFilename = $requestParams->getParameter(RequestParameters::OUTPUT_FILE_NAME_PARAMETER);
if ($outFilename === false) {
$outFilename = 'results.csv';
}
// For security reasons, make sure this filename ends with .csv
if (substr($outFilename, -4) !== '.csv') {
$outFilename .= '.csv';
}
$this->headers['Content-Disposition'] = 'attachment; filename=' . $outFilename;
break;
case OutputType::HTML:
$this->headers['Content-Type'] = 'text/html; charset=UTF-8';
break;
case OutputType::JSONP:
$this->headers['Content-Type'] = 'text/javascript; charset=UTF-8';
break;
case OutputType::JSON:
$this->headers['Content-Type'] = 'application/json; charset=UTF-8';
break;
default:
throw new Exception("Unknown Output Type: " . $outputTypeCode);
break;
}
$this->output = $response->__toString();
}
