src/modules/m_spanningtree/ftopic.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  InspIRCd: (C) 2002-2010 InspIRCd Development Team
   6  * See: http://wiki.inspircd.org/Credits
   7  *
   8  * This program is free but copyrighted software; see
   9  *            the file COPYING for details.
  10  *
  11  * ---------------------------------------------------
  12  */
  13
  14 #include "inspircd.h"
  15 #include "commands.h"
  16
  17 #include "treesocket.h"
  18 #include "treeserver.h"
  19 #include "utils.h"
  20
  21 /** FTOPIC command */
  22 CmdResult CommandFTopic::Handle(const std::vector<std::string>& params, User *user)
  23 {
  24         time_t ts = atoi(params[1].c_str());
  25         Channel* c = ServerInstance->FindChan(params[0]);
  26         if (c)
  27         {
  28                 if ((ts >= c->topicset) || (c->topic.empty()))
  29                 {
  30                         if (c->topic != params[3])
  31                         {
  32                                 // Update topic only when it differs from current topic
  33                                 c->topic.assign(params[3], 0, ServerInstance->Config->Limits.MaxTopic);
  34                                 c->WriteChannel(user, "TOPIC %s :%s", c->name.c_str(), c->topic.c_str());
  35                         }
  36
  37                         // Always update setter and settime.
  38                         c->setby.assign(params[2], 0, 127);
  39                         c->topicset = ts;
  40                 }
  41         }
  42         return CMD_SUCCESS;
  43 }
  44