Enhancement: Add param and stream to on_connect (#1859)

Add stream and param to hook call on_connect for better use

trunk/src/app/srs_app_http_hooks.cpp

@@ -54,6 +54,8 @@ srs_error_t SrsHttpHooks::on_connect(string url, SrsRequest* req)
     obj->set("ip", SrsJsonAny::str(req->ip.c_str()));
     obj->set("vhost", SrsJsonAny::str(req->vhost.c_str()));
     obj->set("app", SrsJsonAny::str(req->app.c_str()));
+    obj->set("stream", SrsJsonAny::str(req->stream.c_str()));
+    obj->set("param", SrsJsonAny::str(req->param.c_str()));
     obj->set("tcUrl", SrsJsonAny::str(req->tcUrl.c_str()));
     obj->set("pageUrl", SrsJsonAny::str(req->pageUrl.c_str()));