Mirrors/VILLASnode
1
0
Fork 0
mirror of https://git.rwth-aachen.de/acs/public/villas/node/ synced 2025-03-09 00:00:00 +01:00
Code Issues Releases Wiki Activity

add CORS headers for HTTP API responses

Browse source
This commit is contained in:
Steffen Vogel 2017-05-02 18:45:53 +02:00
parent 982136508b
commit db5b8fc8cc
1 changed files with 9 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
lib/api.c
View file

@ -124,10 +124,19 @@ int api_http_protocol_cb(struct lws *wsi, enum lws_callback_reasons reason, void
const char headers[] = "HTTP/1.1 200 OK\r\n"
"Content-type: application/json\r\n"
"User-agent: " USER_AGENT "\r\n"
"Access-Control-Allow-Origin: *\r\n"
"Access-Control-Allow-Methods: GET, POST, OPTIONS\r\n"
"Access-Control-Allow-Headers: Content-Type\r\n"
"Access-Control-Max-Age: 86400\r\n"
"\r\n";
web_buffer_append(&s->response.headers, headers, sizeof(headers)-1);
lws_callback_on_writable(wsi);
/* Only HTTP POST requests wait for body */
if (lws_hdr_total_length(wsi, WSI_TOKEN_POST_URI) == 0)
s->completed = true;
break;
case LWS_CALLBACK_CLOSED_HTTP: