3 function dump_headers($stream, array $headers) {
4 if (!is_resource($stream)) {
5 $stream = fopen("php://output", "w");
8 foreach ($headers as $key => $val) {
9 fprintf($stream, "%s: %s\n", $key, $val);
11 fprintf($stream, "\n");
14 function dump_message($stream, http\Message $msg, $parent = false) {
15 if (!is_resource($stream)) {
16 $stream = fopen("php://output", "w");
18 fprintf($stream, "%s\n", $msg->getInfo());
19 dump_headers($stream, $msg->getHeaders());
20 $msg->getBody()->toStream($stream);
22 if ($parent && ($msg = $msg->getParentMessage())) {
23 dump_message($stream, $msg, true);