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fix disconnect issue in event socket and fix a few small bugs

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@11234 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale
2009-01-15 22:11:27 +00:00
parent 169ced2f93
commit 6f8e06f087
7 changed files with 147 additions and 82 deletions
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src/mod/event_handlers/mod_event_socket/mod_event_socket.c
+26 -30
View File
@@ -74,7 +74,6 @@ struct listener {
switch_core_session_t *session;
int lost_events;
int lost_logs;
int hup;
time_t last_flush;
uint32_t timeout;
uint32_t id;
@@ -385,6 +384,7 @@ SWITCH_STANDARD_APP(socket_function)
}
switch_socket_opt_set(new_sock, SWITCH_SO_KEEPALIVE, 1);
switch_socket_opt_set(new_sock, SWITCH_SO_TCP_NODELAY, 1);
if (switch_socket_connect(new_sock, sa) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Socket Error!\n");
@@ -978,17 +978,6 @@ static switch_status_t read_packet(listener_t *listener, switch_event_t **event,
return SWITCH_STATUS_FALSE;
}
if (switch_test_flag(listener, LFLAG_MYEVENTS) && !listener->hup && channel && !switch_channel_ready(channel)) {
listener->hup = 1;
}
if (listener->hup == 2 ||
((!switch_test_flag(listener, LFLAG_MYEVENTS) && !switch_test_flag(listener, LFLAG_EVENTS)) &&
channel && !switch_channel_ready(channel)) ) {
status = SWITCH_STATUS_FALSE;
break;
}
if (mlen) {
bytes += mlen;
do_sleep = 0;
@@ -1124,9 +1113,9 @@ static switch_status_t read_packet(listener_t *listener, switch_event_t **event,
do_sleep = 0;
}
}
if (switch_test_flag(listener, LFLAG_EVENTS)) {
if (switch_queue_trypop(listener->event_queue, &pop) == SWITCH_STATUS_SUCCESS) {
while (switch_queue_trypop(listener->event_queue, &pop) == SWITCH_STATUS_SUCCESS) {
char hbuf[512];
switch_event_t *pevent = (switch_event_t *) pop;
char *etype;
@@ -1148,11 +1137,8 @@ static switch_status_t read_packet(listener_t *listener, switch_event_t **event,
}
}
if (!listener->ebuf) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "No event data (allocation error?)\n");
goto endloop;
}
switch_assert(listener->ebuf);
len = strlen(listener->ebuf);
switch_snprintf(hbuf, sizeof(hbuf), "Content-Length: %" SWITCH_SSIZE_T_FMT "\n" "Content-Type: text/event-%s\n" "\n", len, etype);
@@ -1162,22 +1148,21 @@ static switch_status_t read_packet(listener_t *listener, switch_event_t **event,
len = strlen(listener->ebuf);
switch_socket_send(listener->sock, listener->ebuf, &len);
switch_safe_free(listener->ebuf);
endloop:
endloop:
if (listener->hup == 1 && pevent->event_id == SWITCH_EVENT_CHANNEL_HANGUP) {
char *uuid = switch_event_get_header(pevent, "unique-id");
if (!strcmp(uuid, switch_core_session_get_uuid(listener->session))) {
listener->hup = 2;
}
}
switch_event_destroy(&pevent);
}
}
}
if (channel && !switch_channel_ready(channel)) {
status = SWITCH_STATUS_FALSE;
break;
}
if (do_sleep) {
switch_cond_next();
}
@@ -1775,6 +1760,9 @@ static void *SWITCH_THREAD_FUNC listener_run(switch_thread_t *thread, void *obj)
}
}
switch_socket_opt_set(listener->sock, SWITCH_SO_TCP_NODELAY, TRUE);
switch_socket_opt_set(listener->sock, SWITCH_SO_NONBLOCK, TRUE);
if (prefs.acl_count && listener->sa && !switch_strlen_zero(listener->remote_ip)) {
uint32_t x = 0;
@@ -1932,10 +1920,18 @@ static void *SWITCH_THREAD_FUNC listener_run(switch_thread_t *thread, void *obj)
switch_mutex_unlock(listener->filter_mutex);
if (listener->sock) {
char disco_buf[512] = "";
const char message[] = "Disconnected, goodbye!\nSee you at ClueCon http://www.cluecon.com/ !!!\n";
const char message[] = "Disconnected, goodbye.\nSee you at ClueCon! http://www.cluecon.com/\n";
int mlen = strlen(message);
switch_snprintf(disco_buf, sizeof(disco_buf), "Content-Type: text/disconnect-notice\nContent-Length: %d\n\n", mlen);
if (listener->session) {
switch_snprintf(disco_buf, sizeof(disco_buf), "Content-Type: text/disconnect-notice\n"
"Controlled-Session-UUID: %s\n"
"Content-Length: %d\n\n",
switch_core_session_get_uuid(listener->session), mlen);
} else {
switch_snprintf(disco_buf, sizeof(disco_buf), "Content-Type: text/disconnect-notice\nContent-Length: %d\n\n", mlen);
}
len = strlen(disco_buf);
switch_socket_send(listener->sock, disco_buf, &len);
len = mlen;