[sr-dev] git:master:815b8dee: core: add websocket event

[lazedo]

Module: kamailio
Branch: master
Commit: 815b8dee38df74395d4e840db3dc582695c02baa
URL: https://github.com/kamailio/kamailio/commit/815b8dee38df74395d4e840db3dc582695c02baa

Author: lazedo <luis.azedo at factorlusitano.com>
Committer: lazedo <luis.azedo at factorlusitano.com>
Date: 2020-07-16T21:55:15Z

core: add websocket event

* allows multiple consumers
* returns last result

---

Modified: src/core/events.c
Modified: src/core/events.h

---

Diff:  https://github.com/kamailio/kamailio/commit/815b8dee38df74395d4e840db3dc582695c02baa.diff
Patch: https://github.com/kamailio/kamailio/commit/815b8dee38df74395d4e840db3dc582695c02baa.patch

---

diff --git a/src/core/events.c b/src/core/events.c
index 91df673996..2d8400f829 100644
--- a/src/core/events.c
+++ b/src/core/events.c
@@ -189,6 +189,15 @@ int sr_event_register_cb(int type, sr_event_cb_f f)
 				}
 				if(i==SREV_CB_LIST_SIZE) return -1;
 			break;
+		case SREV_TCP_WS_CLOSE:
+				for(i=0; i<SREV_CB_LIST_SIZE; i++) {
+					if(_sr_events_list.tcp_ws_close[i]==0) {
+						_sr_events_list.tcp_ws_close[i] = f;
+						break;
+					}
+				}
+				if(i==SREV_CB_LIST_SIZE) return -1;
+			break;
 		default:
 			return -1;
 	}
@@ -335,6 +344,15 @@ int sr_event_exec(int type, sr_event_param_t *evp)
 						ret |= _sr_events_list.sip_reply_out[i](evp);
 					}
 				} else return 1;
+		case SREV_TCP_WS_CLOSE:
+				if(unlikely(_sr_events_list.tcp_ws_close[0]!=0))
+				{
+					ret = 0;
+					for(i=0; i<SREV_CB_LIST_SIZE
+							&& _sr_events_list.tcp_ws_close[i]; i++) {
+						ret = _sr_events_list.tcp_ws_close[i](evp);
+					}
+				} else return 1;
 		default:
 			return -1;
 	}
@@ -378,6 +396,8 @@ int sr_event_enabled(int type)
 				return (_sr_events_list.net_data_send!=0)?1:0;
 		case SREV_SIP_REPLY_OUT:
 				return (_sr_events_list.sip_reply_out[0]!=0)?1:0;
+		case SREV_TCP_WS_CLOSE:
+				return (_sr_events_list.tcp_ws_close[0]!=0)?1:0;
 	}
 	return 0;
 }
diff --git a/src/core/events.h b/src/core/events.h
index 2208d8038d..4d53067dba 100644
--- a/src/core/events.h
+++ b/src/core/events.h
@@ -38,6 +38,7 @@
 #define SREV_NET_DATA_RECV		14
 #define SREV_NET_DATA_SEND		15
 #define SREV_SIP_REPLY_OUT		16
+#define SREV_TCP_WS_CLOSE		17
 
 #define SREV_CB_LIST_SIZE	8
 
@@ -71,6 +72,7 @@ typedef struct sr_event_cb {
 	sr_event_cb_f net_data_recv;
 	sr_event_cb_f net_data_send;
 	sr_event_cb_f sip_reply_out[SREV_CB_LIST_SIZE];
+	sr_event_cb_f tcp_ws_close[SREV_CB_LIST_SIZE];
 } sr_event_cb_t;
 
 void sr_event_cb_init(void);