Add an HTTP endpoint for enumerating channels and one for getting only their colors...

[nageru] / httpd.cpp

diff --git a/httpd.cpp b/httpd.cpp
index 13d2a7138e3c362ab796e025f7e1fa867f7dde6c..811e095dc9541a442742e02c7d7454b0284cc207 100644 (file)
--- a/httpd.cpp
+++ b/httpd.cpp
@@ -88,6 +88,15 @@ int HTTPD::answer_to_connection(MHD_Connection *connection,
                MHD_destroy_response(response);  // Only decreases the refcount; actual free is after the request is done.
                return ret;
        }
+       if (endpoints.count(url)) {
+               pair<string, string> contents_and_type = endpoints[url]();
+               MHD_Response *response = MHD_create_response_from_buffer(
+                       contents_and_type.first.size(), &contents_and_type.first[0], MHD_RESPMEM_MUST_COPY);
+               MHD_add_response_header(response, "Content-type", contents_and_type.second.c_str());
+               int ret = MHD_queue_response(connection, MHD_HTTP_OK, response);
+               MHD_destroy_response(response);  // Only decreases the refcount; actual free is after the request is done.
+               return ret;
+       }
 
        HTTPD::Stream *stream = new HTTPD::Stream(this, framing);
        stream->add_data(header.data(), header.size(), Stream::DATA_TYPE_HEADER);