/* 
 * cmdsserv.c -- handles:
 * commands from a user via dcc that cause server interaction.
 */
/*
 * This file is part of the eggdrop source code
 * copyright (c) 1997 Robey Pointer
 * and is distributed according to the GNU general public license.
 * For full details, read the top of 'main.c' or the file called
 * COPYING that was distributed with this code.
 */

static void cmd_servers (struct userrec * u, int idx, char * par)
{
   struct server_list *x = serverlist;
   int i;
   char s[1024];
   putlog(LOG_CMDS, "*", "#%s# servers", dcc[idx].nick);
   
   if (!x) {
      dprintf(idx, "No servers.\n");
   } else {
      dprintf(idx, "My server list:\n");
      i = 0;
      while (x != NULL) {
	 sprintf(s, "%14s %20.20s:%-10d", (i == curserv) ? "I am here ->" : "",
		 x->name, x->port ? x->port : default_port);
	 if (x->realname)
	   sprintf(s+46," (%-.20s)",x->realname);
	 dprintf(idx, "%s\n", s);
	 x = x->next;
	 i++;
      }
   }
}

static void cmd_dump (struct userrec * u, int idx, char * par)
{
   if (!par[0]) {
      dprintf(idx, "Usage: dump <server stuff>\n");
      return;
   }
   putlog(LOG_CMDS, "*", "#%s# dump %s", dcc[idx].nick, par);
   dprintf(DP_SERVER, "%s\n", par);
}

static void cmd_jump (struct userrec * u, int idx, char * par)
{
   char * other;
   int port;
   if (par[0]) {
      other = newsplit(&par);
      port = atoi(newsplit(&par));
      if (!port)
	port = default_port;
      putlog(LOG_CMDS, "*", "#%s# jump %s %d %s", dcc[idx].nick, other,
	     port, par);
      strcpy(newserver, other);
      newserverport = port;
      strcpy(newserverpass, par);
   } else
     putlog(LOG_CMDS, "*", "#%s# jump", dcc[idx].nick);
   dprintf(idx, "%s...\n", IRC_JUMP);
   cycle_time = 0;
   nuke_server("changing servers");
}

/* this overrides the default die, handling extra server stuff */
static void my_cmd_die (struct userrec * u, int idx, char * par)
{
   cycle_time = 100;
   dprintf(-serv,"QUIT :%s\n", par[0] ? par : dcc[idx].nick);
   sleep(3);			/* give the server time to understand */
   nuke_server(NULL);
   cmd_die(u,idx,par);
}

/* DCC CHAT COMMANDS */
/* function call should be:
   int cmd_whatever(idx,"parameters");
   as with msg commands, function is responsible for any logging
*/
static cmd_t C_dcc_serv[]={
  { "die", "n", (Function)my_cmd_die, "server:die" },
  { "dump", "m", (Function)cmd_dump, NULL },
  { "jump", "m", (Function)cmd_jump, NULL },
  { "servers", "o", (Function)cmd_servers, NULL },
};