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Code

Tidy _handle_carbons

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This commit is contained in:
James Booth 2016-08-20 21:37:20 +01:00
parent 583fb2b8c6
commit 948d63d855
1 changed files with 60 additions and 43 deletions
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39
src/xmpp/message.c
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@ -681,11 +681,33 @@ _handle_carbons(xmpp_stanza_t *const stanza)
}
const char *name = xmpp_stanza_get_name(carbons);
if ((g_strcmp0(name, "received") == 0) || (g_strcmp0(name, "sent")) == 0) {
xmpp_stanza_t *forwarded = xmpp_stanza_get_child_by_ns(carbons, STANZA_NS_FORWARD);
xmpp_stanza_t *message = xmpp_stanza_get_child_by_name(forwarded, STANZA_NAME_MESSAGE);
if (!name) {
log_error("Unable to retrieve stanza name for Carbon");
return TRUE;
}
xmpp_ctx_t *ctx = connection_get_ctx();
if ((g_strcmp0(name, "received") != 0) && (g_strcmp0(name, "sent") != 0)) {
log_warning("Carbon received with unrecognised stanza name: %s", name);
return TRUE;
}
xmpp_stanza_t *forwarded = xmpp_stanza_get_child_by_ns(carbons, STANZA_NS_FORWARD);
if (!forwarded) {
log_warning("Carbon received with no forwarded element");
return TRUE;
}
xmpp_stanza_t *message = xmpp_stanza_get_child_by_name(forwarded, STANZA_NAME_MESSAGE);
if (!message) {
log_warning("Carbon received with no message element");
return TRUE;
}
char *message_txt = xmpp_message_get_body(message);
if (!message_txt) {
log_warning("Carbon received with no message.");
return TRUE;
}
const gchar *to = xmpp_stanza_get_to(message);
const gchar *from = xmpp_stanza_get_from(message);
@ -697,9 +719,6 @@ _handle_carbons(xmpp_stanza_t *const stanza)
Jid *jid_to = jid_create(to);
Jid *my_jid = jid_create(connection_get_fulljid());
// check for and deal with message
char *message_txt = xmpp_message_get_body(message);
if (message_txt) {
// check for pgp encrypted message
char *enc_message = NULL;
xmpp_stanza_t *x = xmpp_stanza_get_child_by_ns(message, STANZA_NS_ENCRYPTED);
@ -715,9 +734,10 @@ _handle_carbons(xmpp_stanza_t *const stanza)
} else {
sv_ev_outgoing_carbon(jid_to->barejid, message_txt, enc_message);
}
xmpp_ctx_t *ctx = connection_get_ctx();
xmpp_free(ctx, message_txt);
xmpp_free(ctx, enc_message);
}
jid_destroy(jid_from);
jid_destroy(jid_to);
@ -726,9 +746,6 @@ _handle_carbons(xmpp_stanza_t *const stanza)
return TRUE;
}
return FALSE;
}
static void
_handle_chat(xmpp_stanza_t *const stanza)
{