1 /* cmd_neonserv_nicklist.c - NeonServ v5.2
2 * Copyright (C) 2011 Philipp Kreil (pk910)
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 #include "cmd_neonserv.h"
22 * argv[1] (optional) nick mask
24 static USERLIST_CALLBACK(neonserv_cmd_nicklist_userlist_lookup);
25 static void neonserv_cmd_nicklist_async1(struct ClientSocket *client, struct ClientSocket *textclient, struct UserNode *user, struct ChanNode *chan, struct Event *event, char *nickmask, int syncusers);
26 static void neonserv_cmd_nicklist_synchronize_user(struct ChanNode *chan, struct UserNode *user, int access);
28 struct neonserv_cmd_nicklist_cache {
29 struct ClientSocket *client, *textclient;
30 struct UserNode *user;
36 CMD_BIND(neonserv_cmd_nicklist) {
38 if(argc && !stricmp(argv[0], "sync")) {
39 if(!checkChannelAccess(user, chan, "channel_canadd", 0)) {
41 event->flags |= CMDFLAG_OPLOG;
43 reply(getTextBot(), user, "NS_ACCESS_DENIED");
50 event->flags |= CMDFLAG_LOG;
52 struct neonserv_cmd_nicklist_cache *cache = malloc(sizeof(*cache));
54 perror("malloc() failed");
57 cache->client = client;
58 cache->textclient = getTextBot();
62 cache->nickmask = strdup(argv[0]);
64 cache->nickmask = NULL;
65 cache->syncusers = syncusers;
66 get_userlist_with_invisible(chan, neonserv_cmd_nicklist_userlist_lookup, cache);
69 static USERLIST_CALLBACK(neonserv_cmd_nicklist_userlist_lookup) {
70 struct neonserv_cmd_nicklist_cache *cache = data;
71 neonserv_cmd_nicklist_async1(cache->client, cache->textclient, cache->user, chan, cache->event, cache->nickmask, cache->syncusers);
73 free(cache->nickmask);
77 static void neonserv_cmd_nicklist_async1(struct ClientSocket *client, struct ClientSocket *textclient, struct UserNode *user, struct ChanNode *chan, struct Event *event, char *nickmask, int syncusers) {
79 MYSQL_ROW row, defaults = NULL;
81 table = table_init(3, chan->usercount + 1, 0);
83 content[0] = get_language_string(user, "NS_NICKLIST_NICK");
84 content[1] = get_language_string(user, "NS_NICKLIST_STATE");
85 content[2] = get_language_string(user, "NS_NICKLIST_ACCESS");
86 table_add(table, content);
87 printf_mysql_query("SELECT `chanuser_access`, `user_user`, `chanuser_flags` FROM `chanusers` LEFT JOIN `users` ON `chanuser_uid` = `user_id` WHERE `chanuser_cid` = '%d'", chan->channel_id);
89 int userlistlen = mysql_num_rows(res);
91 MYSQL_ROW userlist[userlistlen];
92 while ((row = mysql_fetch_row(res)) != NULL) {
95 int db_enfops, db_enfvoice;
96 printf_mysql_query("SELECT `channel_getop`, `channel_getvoice` FROM `channels` WHERE `channel_id` = '%d'", chan->channel_id);
97 row = mysql_fetch_row(mysql_use());
98 if(row[0] == NULL || row[1] == NULL) {
99 printf_mysql_query("SELECT `channel_getop`, `channel_getvoice` FROM `channels` WHERE `channel_name` = 'defaults'");
100 defaults = mysql_fetch_row(mysql_use());
102 db_enfops = atoi((row[0] ? row[0] : defaults[0]));
103 db_enfvoice = atoi((row[1] ? row[1] : defaults[1]));
104 int caccess = getChannelAccess(user, chan);
106 struct ChanUser *chanuser;
107 int sort_nicklist[] = {
108 CHANUSERFLAG_OPPED | CHANUSERFLAG_VOICED,
111 CHANUSERFLAG_INVISIBLE,
114 int *sort_pos = sort_nicklist;
117 sort_flags = *(sort_pos++);
122 for(chanuser = getChannelUsers(chan, NULL); chanuser; chanuser = getChannelUsers(chan, chanuser)) {
123 if((chanuser->flags & (CHANUSERFLAG_OPPED | CHANUSERFLAG_VOICED | CHANUSERFLAG_INVISIBLE)) != sort_flags) continue;
124 if(nickmask && match(nickmask, chanuser->user->nick)) continue;
126 if((chanuser->flags & CHANUSERFLAG_INVISIBLE)) statebuf[stateset++] = '<';
127 if((chanuser->flags & CHANUSERFLAG_OPPED)) statebuf[stateset++] = '@';
128 if((chanuser->flags & CHANUSERFLAG_VOICED)) statebuf[stateset++] = '+';
129 statebuf[stateset++] = '\0';
131 content[0] = chanuser->user->nick;
132 content[1] = statebuf;
134 if(chanuser->user->flags & USERFLAG_ISAUTHED) {
135 for(i = 0; i < userlistlen; i++) {
136 if(!stricmp(chanuser->user->auth, userlist[i][1])) {
137 uaccess = atoi(userlist[i][0]);
138 if((((chanuser->flags & CHANUSERFLAG_OPPED) && uaccess < db_enfops) || ((chanuser->flags & CHANUSERFLAG_VOICED) && uaccess < db_enfvoice)) && !isNetworkService(chanuser->user)) {
140 if((chanuser->flags & CHANUSERFLAG_OPPED) && (db_enfops < caccess || isGodMode(user))) {
141 if(db_enfops >= caccess)
142 event->flags |= CMDFLAG_OPLOG;
144 } else if((chanuser->flags & CHANUSERFLAG_VOICED) && (caccess < db_enfvoice || isGodMode(user))) {
145 if(db_enfvoice >= caccess)
146 event->flags |= CMDFLAG_OPLOG;
147 uaccess = db_enfvoice;
150 sprintf(accessbuf, "\00307%d\003", uaccess);
153 neonserv_cmd_nicklist_synchronize_user(chan, chanuser->user, uaccess);
154 sprintf(accessbuf, "\00309%d\003", uaccess);
158 sprintf(accessbuf, "\00307%d\003", uaccess);
160 } else if((uaccess >= db_enfops && !(chanuser->flags & CHANUSERFLAG_OPPED)) || (uaccess >= db_enfvoice && !(chanuser->flags & CHANUSERFLAG_OPPED_OR_VOICED)))
161 sprintf(accessbuf, "\00303%d\003", uaccess);
163 sprintf(accessbuf, "%d", uaccess);
168 if(!uaccess && (chanuser->flags & CHANUSERFLAG_OPPED_OR_VOICED) && !isNetworkService(chanuser->user)) {
170 if((chanuser->flags & CHANUSERFLAG_OPPED) && (db_enfops < caccess || isGodMode(user))) {
171 if(db_enfops >= caccess)
172 event->flags |= CMDFLAG_OPLOG;
174 } else if((chanuser->flags & CHANUSERFLAG_VOICED) && (db_enfvoice < caccess || isGodMode(user))) {
175 if(db_enfvoice >= caccess)
176 event->flags |= CMDFLAG_OPLOG;
177 uaccess = db_enfvoice;
180 sprintf(accessbuf, "\003040\003");
182 if(uaccess && (chanuser->user->flags & USERFLAG_ISAUTHED)) {
183 neonserv_cmd_nicklist_synchronize_user(chan, chanuser->user, uaccess);
184 sprintf(accessbuf, "\00309%d\003", uaccess);
187 sprintf(accessbuf, "\003040\003");
191 sprintf(accessbuf, "\003040\003");
194 sprintf(accessbuf, "0");
195 content[2] = accessbuf;
196 table_add(table, content);
198 } while(sort_flags != 0);
200 char **table_lines = table_end(table);
201 for(i = 0; i < table->entrys; i++) {
202 reply(textclient, user, table_lines[i]);
204 if(table->length == 1)
205 reply(textclient, user, "NS_TABLE_NONE");
206 reply(textclient, user, "NS_TABLE_COUNT", table->length - 1);
210 reply(textclient, user, "NS_NICKLIST_SYNC");
216 static void neonserv_cmd_nicklist_synchronize_user(struct ChanNode *chan, struct UserNode *user, int caccess) {
217 if(!(user->flags & USERFLAG_ISAUTHED)) return;
221 printf_mysql_query("SELECT `user_id` FROM `users` WHERE `user_user` = '%s'", escape_string(user->auth));
223 if ((row = mysql_fetch_row(res)) != NULL) {
224 userid = atoi(row[0]);
226 printf_mysql_query("INSERT INTO `users` (`user_user`) VALUES ('%s')", escape_string(user->auth));
227 userid = (int) mysql_insert_id(mysql_conn);
229 //check if already added
230 printf_mysql_query("SELECT `chanuser_access`, `chanuser_id`, `chanuser_seen` FROM `chanusers` WHERE `chanuser_cid` = '%d' AND `chanuser_uid` = '%d'", chan->channel_id, userid);
232 if ((row = mysql_fetch_row(res)) != NULL) {
234 if(atoi(row[0]) >= caccess) return;
235 printf_mysql_query("UPDATE `chanusers` SET `chanuser_access` = '%d' WHERE `chanuser_id` = '%s'", caccess, row[1]);
237 printf_mysql_query("INSERT INTO `chanusers` (`chanuser_cid`, `chanuser_uid`, `chanuser_access`) VALUES ('%d', '%d', '%d')", chan->channel_id, userid, caccess);