1 /* +------------------------------------+
2 * | Inspire Internet Relay Chat Daemon |
3 * +------------------------------------+
5 * InspIRCd: (C) 2002-2007 InspIRCd Development Team
6 * See: http://www.inspircd.org/wiki/index.php/Credits
8 * This program is free but copyrighted software; see
9 * the file COPYING for details.
11 * ---------------------------------------------------
14 #include "configreader.h"
17 #include "commands/cmd_topic.h"
21 extern "C" command_t* init_command(InspIRCd* Instance)
23 return new cmd_topic(Instance);
26 CmdResult cmd_topic::Handle (const char** parameters, int pcnt, userrec *user)
32 Ptr = ServerInstance->FindChan(parameters[0]);
35 if ((Ptr->modes[CM_SECRET]) && (!Ptr->HasUser(user)))
37 user->WriteServ("401 %s %s :No such nick/channel",user->nick, Ptr->name);
42 user->WriteServ("332 %s %s :%s", user->nick, Ptr->name, Ptr->topic);
43 user->WriteServ("333 %s %s %s %d", user->nick, Ptr->name, Ptr->setby, Ptr->topicset);
47 user->WriteServ("331 %s %s :No topic is set.", user->nick, Ptr->name);
52 user->WriteServ("401 %s %s :No such nick/channel",user->nick, parameters[0]);
59 Ptr = ServerInstance->FindChan(parameters[0]);
64 if (!Ptr->HasUser(user))
66 user->WriteServ("442 %s %s :You're not on that channel!",user->nick, Ptr->name);
69 if ((Ptr->modes[CM_TOPICLOCK]) && (Ptr->GetStatus(user) < STATUS_HOP))
71 user->WriteServ("482 %s %s :You must be at least a half-operator to change the topic on this channel", user->nick, Ptr->name);
80 /* XXX: we need two string copies for a local topic, because we cant
81 * let a module see the topic as longer than it actually is
85 strlcpy(topic,parameters[1],MAXTOPIC-1);
86 FOREACH_RESULT(I_OnLocalTopicChange,OnLocalTopicChange(user,Ptr,topic));
90 strlcpy(Ptr->topic,topic,MAXTOPIC-1);
94 /* Sneaky shortcut, one string copy for a remote topic */
95 strlcpy(Ptr->topic, parameters[1], MAXTOPIC-1);
98 if (ServerInstance->Config->FullHostInTopic)
99 strlcpy(Ptr->setby,user->GetFullHost(),127);
101 strlcpy(Ptr->setby,user->nick,127);
103 Ptr->topicset = ServerInstance->Time();
104 Ptr->WriteChannel(user, "TOPIC %s :%s", Ptr->name, Ptr->topic);
107 /* We know 'topic' will contain valid data here */
108 FOREACH_MOD(I_OnPostLocalTopicChange,OnPostLocalTopicChange(user, Ptr, topic));
112 user->WriteServ("401 %s %s :No such nick/channel",user->nick, parameters[0]);