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authorJosé Bollo <jose.bollo@iot.bzh>2017-06-01 12:34:29 +0200
committerJosé Bollo <jose.bollo@iot.bzh>2017-06-01 12:34:29 +0200
commitb67e18b39830a01750721787bf3bdc5d71983144 (patch)
tree20104692fd55fcb27b3a20aae0b144bb64286150 /bindings
parent4dc768d67031aa99e2b885a0df7e643fdd1fa80c (diff)
Add hooking for events
Change-Id: If5fe736e04c9f4298302c3cbba568f1d6346ee67 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
Diffstat (limited to 'bindings')
-rw-r--r--bindings/samples/HelloWorld.c33
1 files changed, 33 insertions, 0 deletions
diff --git a/bindings/samples/HelloWorld.c b/bindings/samples/HelloWorld.c
index e2f38ee4..0f58a43b 100644
--- a/bindings/samples/HelloWorld.c
+++ b/bindings/samples/HelloWorld.c
@@ -109,6 +109,13 @@ static int event_push(struct json_object *args, const char *tag)
return e ? afb_event_push(e->event, json_object_get(args)) : -1;
}
+static int event_broadcast(struct json_object *args, const char *tag)
+{
+ struct event *e;
+ e = event_get(tag);
+ return e ? afb_event_broadcast(e->event, json_object_get(args)) : -1;
+}
+
// Sample Generic Ping Debug API
static void ping(afb_req request, json_object *jresp, const char *tag)
{
@@ -359,6 +366,31 @@ static void exitnow (afb_req request)
exit(code);
}
+static void broadcast(afb_req request)
+{
+ const char *tag = afb_req_value(request, "tag");
+ const char *name = afb_req_value(request, "name");
+ const char *data = afb_req_value(request, "data");
+ json_object *object = data ? json_tokener_parse(data) : NULL;
+
+ if (tag != NULL) {
+ pthread_mutex_lock(&mutex);
+ if (0 > event_broadcast(object, tag))
+ afb_req_fail(request, "failed", "broadcast error");
+ else
+ afb_req_success(request, NULL, NULL);
+ pthread_mutex_unlock(&mutex);
+ } else if (name != NULL) {
+ if (0 > afb_daemon_broadcast_event(name, object))
+ afb_req_fail(request, "failed", "broadcast error");
+ else
+ afb_req_success(request, NULL, NULL);
+ } else {
+ afb_req_fail(request, "failed", "bad arguments");
+ }
+ json_object_put(object);
+}
+
static int preinit()
{
NOTICE("hello binding comes to live");
@@ -395,6 +427,7 @@ static const afb_verb_v2 verbs[]= {
{ "call", call , NULL, AFB_SESSION_NONE },
{ "callsync", callsync , NULL, AFB_SESSION_NONE },
{ "verbose", verbose , NULL, AFB_SESSION_NONE },
+ { "broadcast", broadcast , NULL, AFB_SESSION_NONE },
{ "exit", exitnow , NULL, AFB_SESSION_NONE },
{ NULL}
};