/** * @return void */ public function close() { if ($this->data === NULL) { return; // response already handled by user? } $this->httpResponse->setContentType('application/x-javascript', 'utf-8'); echo json_encode($this->data); $this->data = NULL; }
function send(IHttpRequest $httpRequest, IHttpResponse $httpResponse) { if ($this->mime) { $httpResponse->setContentType($this->mime); } echo $this->source; }
/** * Sends response to output. * @return void */ public function send(IHttpRequest $httpRequest, IHttpResponse $httpResponse) { $httpResponse->setContentType($this->contentType); $httpResponse->setHeader('Content-Disposition', 'attachment; filename="' . $this->name . '"'); $filesize = $length = filesize($this->file); $handle = fopen($this->file, 'r'); if ($this->resuming) { $httpResponse->setHeader('Accept-Ranges', 'bytes'); if (preg_match('#^bytes=(\\d*)-(\\d*)$#', $httpRequest->getHeader('Range'), $matches)) { list(, $start, $end) = $matches; if ($start === '') { $start = max(0, $filesize - $end); $end = $filesize - 1; } elseif ($end === '' || $end > $filesize - 1) { $end = $filesize - 1; } if ($end < $start) { $httpResponse->setCode(416); // requested range not satisfiable return; } $httpResponse->setCode(206); $httpResponse->setHeader('Content-Range', 'bytes ' . $start . '-' . $end . '/' . $filesize); $length = $end - $start + 1; fseek($handle, $start); } else { $httpResponse->setHeader('Content-Range', 'bytes 0-' . ($filesize - 1) . '/' . $filesize); } } $httpResponse->setHeader('Content-Length', $length); while (!feof($handle) && $length > 0) { echo $s = fread($handle, min(4000000.0, $length)); $length -= strlen($s); } fclose($handle); }
/** * Sends response to output. * @return void */ public function send(IHttpRequest $httpRequest, IHttpResponse $httpResponse) { $httpResponse->setContentType($this->contentType); $httpResponse->setExpiration(FALSE); echo Json::encode($this->payload); }
/** * Sends response to output. * @return void */ public function send(IHttpRequest $httpRequest, IHttpResponse $httpResponse) { $httpResponse->setContentType($this->contentType); $httpResponse->setHeader('Content-Disposition', 'attachment; filename="' . $this->name . '"'); $filesize = $length = filesize($this->file); $handle = fopen($this->file, 'r'); if ($this->resuming) { $httpResponse->setHeader('Accept-Ranges', 'bytes'); $range = $httpRequest->getHeader('Range'); if ($range !== NULL) { $range = substr($range, 6); // 6 == strlen('bytes=') list($start, $end) = explode('-', $range); if ($start == NULL) { $start = 0; } if ($end == NULL) { $end = $filesize - 1; } if ($start < 0 || $end <= $start || $end > $filesize -1) { $httpResponse->setCode(416); // requested range not satisfiable return; } $httpResponse->setCode(206); $httpResponse->setHeader('Content-Range', 'bytes ' . $start . '-' . $end . '/' . $filesize); $length = $end - $start + 1; fseek($handle, $start); } else { $httpResponse->setHeader('Content-Range', 'bytes 0-' . ($filesize - 1) . '/' . $filesize); } } $httpResponse->setHeader('Content-Length', $length); while (!feof($handle)) { echo fread($handle, 4e6); } fclose($handle); }