Fix: Send "Connection: close"-Header for proxy connections

CHANGELOG.md

@@ -10,6 +10,7 @@ This is a small bug fix release.
 
 ### Changelog
 
+- Fix: Import of scripts
 - Fix: Lua wrapper for `mympd.api`
 - Fix: Emmit correct trigger event for INTERNAL_API_TRIGGER_EVENT_EMIT
 

src/web_server/proxy.c

@@ -106,6 +106,7 @@ void send_backend_request(struct mg_connection *nc) {
         "User-Agent: myMPD/"MYMPD_VERSION" (https://github.com/jcorporation/myMPD)\r\n"
         "Accept: */*\r\n"
         "Accept-Encoding: none\r\n"
+        "Connection: close\r\n"
         "\r\n",
         mg_url_uri(backend_nc_data->uri),
         (int)host.len, host.buf
@@ -126,7 +127,12 @@ struct mg_connection *create_backend_connection(struct mg_connection *nc, struct
         sds uri, mg_event_handler_t fn, bool stream)
 {
     if (backend_nc == NULL) {
-        MYMPD_LOG_INFO(NULL, "Creating new http backend connection to \"%s\"", uri);
+        if (stream == false) {
+            MYMPD_LOG_INFO(NULL, "Creating new http backend connection to \"%s\"", uri);
+        }
+        else {
+            MYMPD_LOG_INFO(NULL, "Creating new stream backend connection to \"%s\"", uri);
+        }
         struct t_backend_nc_data *backend_nc_data = malloc(sizeof(struct t_backend_nc_data));
         backend_nc_data->uri = sdsdup(uri);
         backend_nc_data->frontend_nc = nc;
@@ -135,8 +141,8 @@ struct mg_connection *create_backend_connection(struct mg_connection *nc, struct
             : mg_connect(nc->mgr, uri, fn, backend_nc_data); // tcp connection with MG_EV_READ event
         if (backend_nc == NULL) {
             //no backend connection, close frontend connection
-            MYMPD_LOG_WARN(NULL, "Can not create http backend connection");
-            webserver_send_error(nc, 502, "Could not create backend connection");
+            MYMPD_LOG_WARN(NULL, "Failure creating backend connection");
+            webserver_send_error(nc, 502, "Failure creating backend connection");
             nc->is_draining = 1;
             //free backend_nc_data
             free_backend_nc_data(backend_nc_data);