cmd_neonserv_command.c

   1
   2 /*
   3 * argv[0-1]     command
   4 */
   5 static int neonserv_cmd_command_chanaccess(struct cmd_binding *cbind, struct ChanNode *chan);
   6 static int neonserv_cmd_command_operaccess(struct cmd_binding *cbind);
   7
   8 static CMD_BIND(neonserv_cmd_command) {
   9     char *ident;
  10     MYSQL_RES *res;
  11     MYSQL_ROW row;
  12     struct cmd_binding *cbind = find_cmd_binding(client->botid, argv[0]);
  13     if (!cbind) {
  14         reply(getTextBot(), user, "NS_UNBIND_NOT_FOUND", argv[0]);
  15         return;
  16     }
  17     ident = argv[0];
  18     reply(getTextBot(), user, "NS_COMMAND_BINDING", cbind->cmd, cbind->func->name, (cbind->parameters ? cbind->parameters : ""));
  19     if(chan)
  20         reply(getTextBot(), user, "NS_COMMAND_ACCESS", neonserv_cmd_command_chanaccess(cbind, chan), neonserv_cmd_command_operaccess(cbind));
  21     printf_mysql_query("SELECT `user_lang` FROM `users` WHERE `user_user` = '%s'", escape_string(user->auth));
  22     res = mysql_use();
  23     char *lang;
  24     if ((row = mysql_fetch_row(res)) != NULL)
  25         lang = row[0];
  26     else
  27         lang = "en";
  28     printf_mysql_query("SELECT `text` FROM `help` WHERE `lang` = '%s' AND `ident` = '%s'", escape_string(lang), escape_string(ident));
  29     res = mysql_use();
  30     if ((row = mysql_fetch_row(res)) == NULL) {
  31         if(stricmp(lang, "en")) {
  32             printf_mysql_query("SELECT `text` FROM `help` WHERE `lang` = 'en' AND `ident` = '%s'", escape_string(ident));
  33             res = mysql_use();
  34         }
  35         if ((row = mysql_fetch_row(res)) == NULL) {
  36             printf_mysql_query("SELECT `text` FROM `help` WHERE `lang` = '%s' AND `ident` = '%s'", escape_string(lang), escape_string(cbind->func->name));
  37             res = mysql_use();
  38             if ((row = mysql_fetch_row(res)) == NULL) {
  39                 if(stricmp(lang, "en")) {
  40                     printf_mysql_query("SELECT `text` FROM `help` WHERE `lang` = 'en' AND `ident` = '%s'", escape_string(cbind->func->name));
  41                     res = mysql_use();
  42                 }
  43                 if ((row = mysql_fetch_row(res)) == NULL) {
  44                     return;
  45                 }
  46             }
  47         }
  48     }
  49     char sendBuf[MAXLEN];
  50     int sendBufPos = 0;
  51     int i;
  52     for(i = 0; i < strlen(row[0]); i++) {
  53         switch(row[0][i]) {
  54             case '\n':
  55                 if(sendBufPos) {
  56                     sendBuf[sendBufPos] = '\0';
  57                     reply(getTextBot(), user, "%s", sendBuf);
  58                     sendBufPos = 0;
  59                 }
  60                 break;
  61             case '$':
  62                 switch(row[0][i+1]) {
  63                     case 'b':
  64                         sendBuf[sendBufPos++] = '\002';
  65                         i++;
  66                         break;
  67                     case 'k':
  68                         sendBuf[sendBufPos++] = '\003';
  69                         i++;
  70                         break;
  71                     case 'u':
  72                         sendBuf[sendBufPos++] = '\031';
  73                         i++;
  74                         break;
  75                     case 'C':
  76                     case 'S':
  77                         sendBufPos += sprintf(sendBuf + sendBufPos, "%s", client->user->nick);
  78                         i++;
  79                         break;
  80                     default:
  81                         sendBuf[sendBufPos++] = '$';
  82                         break;
  83                 }
  84                 break;
  85             default:
  86                 sendBuf[sendBufPos++] = row[0][i];
  87                 break;
  88         }
  89     }
  90     if(sendBufPos) {
  91         sendBuf[sendBufPos] = '\0';
  92         reply(getTextBot(), user, "%s", sendBuf);
  93         sendBufPos = 0;
  94     }
  95 }
  96
  97 static int neonserv_cmd_command_chanaccess(struct cmd_binding *cbind, struct ChanNode *chan) {
  98     char access_list[256];
  99     int access_pos = 0;
 100     int access_count = 0;
 101     int minaccess = 0;
 102     char *str_a, *str_b = cbind->func->channel_access, *str_c;
 103     if(cbind->flags & CMDFLAG_OVERRIDE_CHANNEL_ACCESS)
 104         str_b = cbind->channel_access;
 105     access_list[0] = '\0';
 106     if(str_b) {
 107         str_c = strdup(str_b);
 108         str_b = str_c;
 109         while((str_a = str_b)) {
 110             str_b = strstr(str_a, ",");
 111             if(str_b) {
 112                 *str_b = '\0';
 113                 str_b++;
 114             }
 115             if(*str_a == '#') {
 116                 str_a++;
 117                 access_pos += sprintf(access_list+access_pos, (access_pos ? ", `%s`" : "`%s`"), str_a);
 118                 access_count++;
 119             } else {
 120                if(atoi(str_a) > minaccess)
 121                      minaccess = atoi(str_a);
 122             }
 123         }
 124         free(str_c);
 125     }
 126     if(access_count) {
 127         MYSQL_RES *res;
 128         MYSQL_ROW row, defaults = NULL;
 129         printf_mysql_query("SELECT %s FROM `channels` WHERE `channel_name` = '%s'", access_list, escape_string(chan->name));
 130         res = mysql_use();
 131         if ((row = mysql_fetch_row(res)) != NULL) {
 132             int i, caccess;
 133             for(i = 0; i < access_count; i++) {
 134                 if(!row[i] && !defaults) {
 135                     printf_mysql_query("SELECT %s FROM `channels` WHERE `channel_name` = 'defaults'", access_list);
 136                     defaults = mysql_fetch_row(mysql_use());
 137                 }
 138                 caccess = (row[i] ? atoi(row[i]) : atoi(defaults[i]));
 139                 if(caccess > minaccess)
 140                      minaccess = caccess;
 141             }
 142         }
 143     }
 144     return minaccess;
 145 }
 146
 147 static int neonserv_cmd_command_operaccess(struct cmd_binding *cbind) {
 148     return ((cbind->flags & CMDFLAG_OVERRIDE_GLOBAL_ACCESS) ? cbind->global_access : cbind->func->global_access);
 149 }