2 struct neonserv_event_topic_cache {
3 struct ClientSocket *client;
9 static USERAUTH_CALLBACK(neonserv_event_topic_nick_lookup);
10 static void neonserv_event_topic_async1(struct ClientSocket *client, struct UserNode *user, struct ChanNode *chan, const char *new_topic);
12 static void neonserv_event_topic(struct UserNode *user, struct ChanNode *chan, const char *new_topic) {
13 struct ClientSocket *client = getBotForChannel(chan);
14 if(!client) return; //we can't "see" this event
15 if(user->flags & (USERFLAG_ISBOT | USERFLAG_ISIRCOP)) return;
16 loadChannelSettings(chan);
17 if(!(chan->flags & CHANFLAG_CHAN_REGISTERED)) return;
18 if(!(user->flags & USERFLAG_ISAUTHED)) {
19 struct neonserv_event_topic_cache *cache = malloc(sizeof(*cache));
21 perror("malloc() failed");
24 cache->client = client;
27 cache->new_topic = strdup(new_topic);
28 get_userauth(user, neonserv_event_topic_nick_lookup, cache);
30 neonserv_event_topic_async1(client, user, chan, new_topic);
33 static USERAUTH_CALLBACK(neonserv_event_topic_nick_lookup) {
34 struct neonserv_event_topic_cache *cache = data;
36 neonserv_event_topic_async1(cache->client, cache->user, cache->chan, cache->new_topic);
38 free(cache->new_topic);
42 static void neonserv_event_topic_async1(struct ClientSocket *client, struct UserNode *user, struct ChanNode *chan, const char *new_topic) {
44 MYSQL_ROW row, defaultrow = NULL, chanuserrow;
46 printf_mysql_query("SELECT `channel_changetopic`, `channel_topicsnarf` FROM `channels` WHERE `channel_id` = '%d'", chan->channel_id);
48 if ((row = mysql_fetch_row(res)) == NULL) return;
49 if(!row[0] || !row[1]) {
50 printf_mysql_query("SELECT `channel_changetopic`, `channel_topicsnarf` FROM `channels` WHERE `channel_name` = 'defaults'");
52 defaultrow = mysql_fetch_row(res);
54 int changetopic = atoi((row[0] ? row[0] : defaultrow[0]));
55 int topicsnarf = atoi((row[1] ? row[1] : defaultrow[1]));
56 if((user->flags & USERFLAG_ISAUTHED)) {
57 printf_mysql_query("SELECT `chanuser_access`, `chanuser_flags` FROM `chanusers` LEFT JOIN `users` ON `chanuser_uid` = `user_id` WHERE `chanuser_cid` = '%d' AND `user_user` = '%s'", chan->channel_id, escape_string(user->auth));
59 chanuserrow = mysql_fetch_row(res);
61 uaccess = ((atoi(chanuserrow[1]) & DB_CHANUSER_SUSPENDED) ? 0 : atoi(chanuserrow[0]));
63 if(uaccess < changetopic) {
65 struct ClientSocket *textclient = ((client->flags & SOCKET_FLAG_PREFERRED) ? client : get_prefered_bot(client->botid));
66 struct ChanUser *chanuser = getChanUser(user, chan);
67 if(!chanuser) return; //flying super cow?
68 if(time(0) - chanuser->changeTime > BOTWAR_DETECTION_TIME) {
69 chanuser->changeTime = time(0);
70 chanuser->chageEvents = 1;
72 chanuser->chageEvents++;
73 if(chanuser->chageEvents >= BOTWAR_DETECTION_EVENTS || chanuser->chageEvents < 0) {
75 chanuser->changeTime = time(0);
76 if(chanuser->chageEvents > 0) {
77 putsock(client, "NOTICE @%s :%s %s", chan->name, get_language_string(user, "NS_BOTWAR_DETECTED"), (BOTWAR_ALERT_CHAN ? get_language_string(user, "NS_BOTWAR_REPORTED") : ""));
78 if(BOTWAR_ALERT_CHAN) {
79 struct ChanNode *alertchan = getChanByName(BOTWAR_ALERT_CHAN);
80 struct ClientSocket *alertclient;
81 if(alertchan && (alertclient = getBotForChannel(chan)) != NULL) {
83 putsock(alertclient, "PRIVMSG %s :%s", alertchan->name, build_language_string(user, msgBuf, "NS_BOTWAR_ALERT", chan->name, user->nick));
87 chanuser->chageEvents = -2;
91 reply(textclient, user, "NS_TOPIC_ACCESS", chan->name);
92 putsock(client, "TOPIC %s :%s", chan->name, chan->topic);
93 } else if(uaccess >= topicsnarf) {
94 printf_mysql_query("UPDATE `channels` SET `channel_defaulttopic` = '%s' WHERE `channel_id` = '%d'", escape_string(new_topic), chan->channel_id);