1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
|
/*
* InspIRCd -- Internet Relay Chat Daemon
*
* Copyright (C) 2018, 2020 Sadie Powell <sadie@witchery.services>
* Copyright (C) 2012 Robby <robby@chatbelgie.be>
* Copyright (C) 2009 Robin Burchell <robin+git@viroteck.net>
* Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
* Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
* Copyright (C) 2006 Craig Edwards <brain@inspircd.org>
*
* This file is part of InspIRCd. InspIRCd is free software: you can
* redistribute it and/or modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation, version 2.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "inspircd.h"
enum
{
// From RFC 1459.
ERR_NOTREGISTERED = 451,
ERR_NEEDMOREPARAMS = 461,
// InspIRCd-specific.
RPL_SYNTAX = 650,
};
CommandBase::CommandBase(Module* mod, const std::string& cmd, unsigned int minpara, unsigned int maxpara)
: ServiceProvider(mod, cmd, SERVICE_COMMAND)
, min_params(minpara)
, max_params(maxpara)
{
}
void CommandBase::EncodeParameter(std::string& parameter, unsigned int index)
{
}
RouteDescriptor CommandBase::GetRouting(User* user, const Params& parameters)
{
return ROUTE_LOCALONLY;
}
Command::Command(Module* mod, const std::string& cmd, unsigned int minpara, unsigned int maxpara)
: CommandBase(mod, cmd, minpara, maxpara)
{
}
Command::~Command()
{
ServerInstance->Parser.RemoveCommand(this);
}
void Command::RegisterService()
{
if (!ServerInstance->Parser.AddCommand(this))
throw ModuleException(creator, "Command already exists: " + name);
}
void Command::TellNotEnoughParameters(LocalUser* user, const Params& parameters)
{
user->WriteNumeric(ERR_NEEDMOREPARAMS, name, "Not enough parameters.");
if (ServerInstance->Config->SyntaxHints && user->IsFullyConnected())
{
for (const auto& syntaxline : this->syntax)
user->WriteNumeric(RPL_SYNTAX, name, syntaxline);
}
}
void Command::TellNotFullyConnected(LocalUser* user, const Params& parameters)
{
user->WriteNumeric(ERR_NOTREGISTERED, name, "You must be fully connected to use this command.");
}
SplitCommand::SplitCommand(Module* me, const std::string& cmd, unsigned int minpara, unsigned int maxpara)
: Command(me, cmd, minpara, maxpara)
{
}
CmdResult SplitCommand::Handle(User* user, const Params& parameters)
{
switch (user->usertype)
{
case User::TYPE_LOCAL:
return HandleLocal(static_cast<LocalUser*>(user), parameters);
case User::TYPE_REMOTE:
return HandleRemote(static_cast<RemoteUser*>(user), parameters);
case User::TYPE_SERVER:
return HandleServer(static_cast<FakeUser*>(user), parameters);
}
ServerInstance->Logs.Debug("COMMAND", "Unknown user type {} in command (uuid={})!",
user->usertype, user->uuid);
return CmdResult::INVALID;
}
CmdResult SplitCommand::HandleLocal(LocalUser* user, const Params& parameters)
{
return CmdResult::INVALID;
}
CmdResult SplitCommand::HandleRemote(RemoteUser* user, const Params& parameters)
{
return CmdResult::INVALID;
}
CmdResult SplitCommand::HandleServer(FakeUser* user, const Params& parameters)
{
return CmdResult::INVALID;
}
|
