1 /* cmd_funcmds.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_funcmds.h"
20 #include "mysqlConn.h"
21 #include "IRCParser.h"
22 #include "ClientSocket.h"
28 static const struct default_language_entry msgtab[] = {
29 {"FUN_DICE", "$b%s$b: A $b%d$b shows on the %d-sided die."}, /* {ARGS: "TestUser", 5, 6} */
30 {"FUN_DICE_NUM", "I do not understand $b%s$b. Please use a single number above 1."}, /* {ARGS: "bla"} */
31 {"FUN_8BALL", "$b%s$b: %s"}, /* {ARGS: "TestUser", "Not a chance."} */
32 {"FUN_8BALL_REPLIES", "Not a chance.|In your dreams.|Absolutely!|Could be, could be.|No!"},
33 {"FUN_COOKIE", "gives %1%s a very big chocolate cookie. (%1$s got %2$d cookies - %3$d in this channel)"}, /* {ARGS: "TestUser", 20, 50} */
38 register_default_language_table(msgtab);
42 struct current_funcmd_header {
43 struct ClientSocket *client;
44 struct UserNode *user;
45 struct ChanNode *chan;
49 static struct current_funcmd_header current_funcmd;
51 #define FUNCMD_HEADER \
52 current_funcmd.client = getTextBot(); \
53 current_funcmd.user = user; \
54 current_funcmd.chan = chan; \
58 printf_mysql_query("SELECT `channel_toys` FROM `channels` WHERE `channel_name` = '%s'", escape_string(chan->name)); \
60 row = mysql_fetch_row(res); \
61 if(!row || !strcmp(row[0], "0")) { \
62 reply(getTextBot(), user, "NS_FUN_DISABLED", chan->name); \
64 } else if(!strcmp(row[0], "1")) \
65 current_funcmd.send_notice = 1; \
67 current_funcmd.send_notice = 0; \
70 #define REPLYTYPE_NORMAL 0
71 #define REPLYTYPE_ACTION 1
72 static void funcmd_reply(const char *text, int type, ...) {
73 if (!(current_funcmd.client->flags & SOCKET_FLAG_CONNECTED)) return;
74 const char *reply_format = get_language_string(current_funcmd.user, text);
77 char formatBuf[MAXLEN];
78 if(current_funcmd.send_notice) {
79 if(type == REPLYTYPE_ACTION)
80 sprintf(formatBuf, "NOTICE %s :%s %s", current_funcmd.user->nick, current_funcmd.client->user->nick, text);
82 sprintf(formatBuf, "NOTICE %s :%s", current_funcmd.user->nick, text);
84 if(type == REPLYTYPE_ACTION)
85 sprintf(formatBuf, "PRIVMSG %s :\001ACTION %s\001", current_funcmd.chan->name, text);
87 sprintf(formatBuf, "PRIVMSG %s :%s", current_funcmd.chan->name, text);
93 va_start(arg_list, text);
94 pos = vsnprintf(sendBuf, MAXLEN - 2, formatBuf, arg_list);
96 if (pos < 0 || pos > (MAXLEN - 2)) pos = MAXLEN - 2;
98 sendBuf[pos+1] = '\0';
99 write_socket(current_funcmd.client, sendBuf, pos+1);
102 static char* getSetting(struct UserNode *user, struct ChanNode *chan, const char *setting) {
108 uname = ((user->flags & USERFLAG_ISAUTHED) ? user->auth : "*");
111 loadChannelSettings(chan);
112 if(chan->flags & CHANFLAG_CHAN_REGISTERED)
113 cid = chan->channel_id;
115 printf_mysql_query("SELECT `value` FROM `fundata` WHERE `user` = '%s' AND `cid` = '%d' AND `name` = '%s'", escape_string(uname), cid, escape_string(setting));
117 if ((row = mysql_fetch_row(res)) != NULL) {
123 static void setSetting(struct UserNode *user, struct ChanNode *chan, const char *setting, const char *value) {
129 uname = ((user->flags & USERFLAG_ISAUTHED) ? user->auth : "*");
132 loadChannelSettings(chan);
133 if(chan->flags & CHANFLAG_CHAN_REGISTERED)
134 cid = chan->channel_id;
136 printf_mysql_query("SELECT `id`, `value` FROM `fundata` WHERE `user` = '%s' AND `cid` = '%d' AND `name` = '%s'", escape_string(uname), cid, escape_string(setting));
138 if ((row = mysql_fetch_row(res)) != NULL) {
139 if(strcmp(row[1], value))
140 printf_mysql_query("UPDATE `fundata` SET `value` = '%s' WHERE `id` = '%s'", escape_string(value), row[0]);
142 printf_mysql_query("INSERT INTO `fundata` (`user`, `cid`, `name`, `value`) VALUES ('%s', '%d', '%s', '%s')", escape_string(uname), cid, escape_string(setting), escape_string(value));
145 CMD_BIND(funcmd_ping) {
147 funcmd_reply("\002%s\002: Pong!", REPLYTYPE_NORMAL, user->nick);
150 CMD_BIND(funcmd_pong) {
152 funcmd_reply("\002%s\002: Ping!", REPLYTYPE_NORMAL, user->nick);
155 CMD_BIND(funcmd_dice) {
157 int max = atoi(argv[0]);
159 int val = (rand() % max) + 1;
160 funcmd_reply("FUN_DICE", REPLYTYPE_NORMAL, user->nick, val, max);
162 funcmd_reply("FUN_DICE_NUM", REPLYTYPE_NORMAL, argv[0]);
165 CMD_BIND(funcmd_8ball) {
167 char *message = merge_argv(argv, 0, argc);
168 const char *const_replies = get_language_string(current_funcmd.user, "FUN_8BALL_REPLIES");
169 char replies[MAXLEN];
170 int i, reply_count = 1;
171 for(i = 0; const_replies[i]; i++) {
172 if(const_replies[i] == '|')
174 replies[i] = const_replies[i];
177 unsigned int crc32_val = (crc32(message)) % reply_count;
178 char *creply = (crc32_val == 0 ? replies : NULL);
180 for(i = 0; replies[i]; i++) {
181 if(replies[i] == '|') {
187 if(reply_count == crc32_val) {
188 creply = &replies[i+1];
194 funcmd_reply("FUN_8BALL", REPLYTYPE_NORMAL, user->nick, creply);
198 CMD_BIND(funcmd_cookie) {
201 if(!(user = getUserByNick(argv[0])))
202 reply(current_funcmd.client, current_funcmd.user, "NS_USER_UNKNOWN", argv[0]);
205 int user_count = ((tmp = getSetting(user, chan, "cookies")) ? atoi(tmp) : 0);
206 int total_count = ((tmp = getSetting(user, NULL, "cookies")) ? atoi(tmp) : 0);
210 sprintf(buf, "%d", user_count);
211 setSetting(user, chan, "cookies", buf);
212 sprintf(buf, "%d", total_count);
213 setSetting(user, NULL, "cookies", buf);
214 funcmd_reply("FUN_COOKIE", REPLYTYPE_ACTION, user->nick, total_count, user_count);