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1 /*       +------------------------------------+
2  *       | Inspire Internet Relay Chat Daemon |
3  *       +------------------------------------+
4  *
5  *  InspIRCd: (C) 2002-2009 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
16 /** Handle /PART. These command handlers can be reloaded by the core,
17  * and handle basic RFC1459 commands. Commands within modules work
18  * the same way, however, they can be fully unloaded, where these
19  * may not.
20  */
21 class CommandPart : public Command
22 {
23  public:
24         /** Constructor for part.
25          */
26         CommandPart (Module* parent) : Command(parent,"PART", 1, 2) { Penalty = 5; syntax = "<channel>{,<channel>} [<reason>]"; }
27         /** Handle command.
28          * @param parameters The parameters to the comamnd
29          * @param pcnt The number of parameters passed to teh command
30          * @param user The user issuing the command
31          * @return A value from CmdResult to indicate command success or failure.
32          */
33         CmdResult Handle(const std::vector<std::string>& parameters, User *user);
34 };
35
36 CmdResult CommandPart::Handle (const std::vector<std::string>& parameters, User *user)
37 {
38         std::string reason;
39
40         if (IS_LOCAL(user))
41         {
42                 if (!ServerInstance->Config->FixedPart.empty())
43                         reason = ServerInstance->Config->FixedPart;
44                 else
45                 {
46                         if (parameters.size() > 1)
47                                 reason = ServerInstance->Config->PrefixPart + parameters[1] + ServerInstance->Config->SuffixPart;
48                         else
49                                 reason = "";
50                 }
51         }
52         else
53         {
54                 reason = parameters.size() > 1 ? parameters[1] : "";
55         }
56
57         if (ServerInstance->Parser->LoopCall(user, this, parameters, 0))
58                 return CMD_SUCCESS;
59
60         Channel* c = ServerInstance->FindChan(parameters[0]);
61
62         if (c)
63         {
64                 c->PartUser(user, reason);
65         }
66         else
67         {
68                 user->WriteServ( "401 %s %s :No such channel", user->nick.c_str(), parameters[0].c_str());
69                 return CMD_FAILURE;
70         }
71
72         return CMD_SUCCESS;
73 }
74
75 COMMAND_INIT(CommandPart)