* I think this cleans up the remaining XMPP bugs. We now see the correct number...

[citadel.git] / citadel / modules / xmpp / xmpp_presence.c

diff --git a/citadel/modules/xmpp/xmpp_presence.c b/citadel/modules/xmpp/xmpp_presence.c
index 557361169af18a751b9d7bdf96bd50ffb6e79724..5dadfe38ed60837b926fcfca6e54f2b177edbb95 100644 (file)
--- a/citadel/modules/xmpp/xmpp_presence.c
+++ b/citadel/modules/xmpp/xmpp_presence.c
@@ -30,6 +30,7 @@
 #include <pwd.h>
 #include <errno.h>
 #include <sys/types.h>
+#include <assert.h>
 
 #if TIME_WITH_SYS_TIME
 # include <sys/time.h>
@@ -127,7 +128,6 @@ void xmpp_destroy_buddy(char *presence_jid) {
        if (!XMPP) return;
        if (!XMPP->client_jid) return;
 
-       CtdlLogPrintf(CTDL_DEBUG, "\033[31mdestroy_buddy(%s)\033[0m\n", presence_jid);
        /* Transmit non-presence information */
        cprintf("<presence type=\"unavailable\" from=\"%s\" to=\"%s\"></presence>",
                presence_jid, XMPP->client_jid
@@ -162,6 +162,7 @@ void xmpp_presence_notify(char *presence_jid, int event_type) {
        static int unsolicited_id;
        int visible_sessions = 0;
        int nContexts, i;
+       int which_cptr_is_relevant = (-1);
 
        if (IsEmptyStr(presence_jid)) return;
        if (CC->kill_me) return;
@@ -173,8 +174,11 @@ void xmpp_presence_notify(char *presence_jid, int event_type) {
 
        /* Count the visible sessions for this user */
        for (i=0; i<nContexts; i++) {
-               if (xmpp_is_visible(CC, &cptr[i])) {
+               if ( (!strcasecmp(cptr[i].cs_inet_email, presence_jid))
+                  && (xmpp_is_visible(&cptr[i], CC))
+               )  {
                        ++visible_sessions;
+                       which_cptr_is_relevant = i;
                }
        }
 
@@ -183,31 +187,26 @@ void xmpp_presence_notify(char *presence_jid, int event_type) {
 
        if ( (event_type == XMPP_EVT_LOGIN) && (visible_sessions == 1) ) {
 
-               CtdlLogPrintf(CTDL_DEBUG, "Telling session %d that <%s> logged in\n", CC->cs_pid, presence_jid);
+               CtdlLogPrintf(CTDL_DEBUG, "Telling session %d that <%s> logged in\n",
+                       CC->cs_pid, presence_jid);
 
                /* Do an unsolicited roster update that adds a new contact. */
-               for (i=0; i<nContexts; i++) {
-                       if (xmpp_is_visible(CC, &cptr[i])) {
-                               if (!strcasecmp(cptr[i].cs_inet_email, presence_jid)) {
-                                       cprintf("<iq id=\"unsolicited_%x\" type=\"result\">",
-                                               ++unsolicited_id);
-                                       cprintf("<query xmlns=\"jabber:iq:roster\">");
-                                       xmpp_roster_item(&cptr[i]);
-                                       cprintf("</query>"
-                                               "</iq>");
-                               }
-                       }
-               }
+               assert(which_cptr_is_relevant >= 0);
+               cprintf("<iq id=\"unsolicited_%x\" type=\"result\">", ++unsolicited_id);
+               cprintf("<query xmlns=\"jabber:iq:roster\">");
+               xmpp_roster_item(&cptr[which_cptr_is_relevant]);
+               cprintf("</query></iq>");
 
                /* Transmit presence information */
                xmpp_indicate_presence(presence_jid);
        }
 
        if (visible_sessions == 0) {
-               CtdlLogPrintf(CTDL_DEBUG, "Telling session %d that <%s> logged out\n", CC->cs_pid, presence_jid);
-
+               CtdlLogPrintf(CTDL_DEBUG, "Telling session %d that <%s> logged out\n",
+                       CC->cs_pid, presence_jid);
                xmpp_destroy_buddy(presence_jid);
        }
+
        free(cptr);
 }