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Code

Tidy ping handlers

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This commit is contained in:
James Booth 2015-12-31 00:11:58 +00:00
parent a0c9b0cb70
commit 2847e39659
1 changed files with 55 additions and 51 deletions
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106
src/xmpp/iq.c
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@ -126,18 +126,20 @@ iq_add_handlers(void)
void void
iq_set_autoping(const int seconds) iq_set_autoping(const int seconds)
{ {
xmpp_conn_t * const conn = connection_get_conn(); if (jabber_get_connection_status() != JABBER_CONNECTED) {
xmpp_ctx_t * const ctx = connection_get_ctx(); return;
if (jabber_get_connection_status() == JABBER_CONNECTED) {
xmpp_timed_handler_delete(conn, _autoping_timed_handler);
if (seconds != 0) {
int millis = seconds * 1000;
xmpp_timed_handler_add(conn, _autoping_timed_handler, millis,
ctx);
}
} }
xmpp_conn_t * const conn = connection_get_conn();
xmpp_timed_handler_delete(conn, _autoping_timed_handler);
if (seconds == 0) {
return;
}
int millis = seconds * 1000;
xmpp_ctx_t * const ctx = connection_get_ctx();
xmpp_timed_handler_add(conn, _autoping_timed_handler, millis, ctx);
} }
void void
@ -522,42 +524,45 @@ _error_handler(xmpp_conn_t *const conn, xmpp_stanza_t *const stanza,
} }
static int static int
_pong_handler(xmpp_conn_t *const conn, xmpp_stanza_t *const stanza, _auto_pong_handler(xmpp_conn_t *const conn, xmpp_stanza_t *const stanza, void *const userdata)
void *const userdata)
{ {
char *id = xmpp_stanza_get_id(stanza); char *id = xmpp_stanza_get_id(stanza);
char *type = xmpp_stanza_get_type(stanza); if (id == NULL) {
if (id) {
log_debug("IQ pong handler fired, id: %s.", id);
} else {
log_debug("IQ pong handler fired."); log_debug("IQ pong handler fired.");
return 0;
} }
if (id && type) { log_debug("IQ pong handler fired, id: %s.", id);
// show warning if error
if (strcmp(type, STANZA_TYPE_ERROR) == 0) {
char *error_msg = stanza_get_error_message(stanza);
log_warning("Server ping (id=%s) responded with error: %s", id, error_msg);
free(error_msg);
// turn off autoping if error type is 'cancel' char *type = xmpp_stanza_get_type(stanza);
xmpp_stanza_t *error = xmpp_stanza_get_child_by_name(stanza, STANZA_NAME_ERROR); if (type == NULL) {
if (error) { return 0;
char *errtype = xmpp_stanza_get_type(error); }
if (errtype) { if (g_strcmp0(type, STANZA_TYPE_ERROR) != 0) {
if (strcmp(errtype, "cancel") == 0) { return 0;
log_warning("Server ping (id=%s) error type 'cancel', disabling autoping.", id); }
prefs_set_autoping(0);
cons_show_error("Server ping not supported, autoping disabled."); // show warning if error
xmpp_timed_handler_delete(conn, _autoping_timed_handler); char *error_msg = stanza_get_error_message(stanza);
} log_warning("Server ping (id=%s) responded with error: %s", id, error_msg);
} free(error_msg);
}
} // turn off autoping if error type is 'cancel'
xmpp_stanza_t *error = xmpp_stanza_get_child_by_name(stanza, STANZA_NAME_ERROR);
if (error == NULL) {
return 0;
}
char *errtype = xmpp_stanza_get_type(error);
if (errtype == NULL) {
return 0;
}
if (g_strcmp0(errtype, "cancel") == 0) {
log_warning("Server ping (id=%s) error type 'cancel', disabling autoping.", id);
prefs_set_autoping(0);
cons_show_error("Server ping not supported, autoping disabled.");
xmpp_timed_handler_delete(conn, _autoping_timed_handler);
} }
// remove this handler
return 0; return 0;
} }
@ -841,20 +846,19 @@ _manual_pong_handler(xmpp_conn_t *const conn, xmpp_stanza_t *const stanza,
static int static int
_autoping_timed_handler(xmpp_conn_t *const conn, void *const userdata) _autoping_timed_handler(xmpp_conn_t *const conn, void *const userdata)
{ {
xmpp_ctx_t *ctx = (xmpp_ctx_t *)userdata; if (jabber_get_connection_status() != JABBER_CONNECTED) {
return 1;
if (jabber_get_connection_status() == JABBER_CONNECTED) {
xmpp_stanza_t *iq = stanza_create_ping_iq(ctx, NULL);
char *id = xmpp_stanza_get_id(iq);
// add pong handler
xmpp_id_handler_add(conn, _pong_handler, id, ctx);
xmpp_send(conn, iq);
xmpp_stanza_release(iq);
} }
xmpp_ctx_t *ctx = (xmpp_ctx_t *)userdata;
xmpp_stanza_t *iq = stanza_create_ping_iq(ctx, NULL);
char *id = xmpp_stanza_get_id(iq);
// add pong handler
xmpp_id_handler_add(conn, _auto_pong_handler, id, ctx);
xmpp_send(conn, iq);
xmpp_stanza_release(iq);
return 1; return 1;
} }