spectrum2/libtransport/AdminInterfaceCommand.cpp
2016-03-06 14:50:05 +01:00

121 lines
3.5 KiB
C++

/**
* libtransport -- C++ library for easy XMPP Transports development
*
* Copyright (C) 2011, Jan Kaluza <hanzz.k@gmail.com>
*
* This program 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; either version 2 of the License, or
* (at your option) any later version.
*
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#include "transport/AdminInterfaceCommand.h"
#include "transport/User.h"
#include <boost/foreach.hpp>
#include <boost/lexical_cast.hpp>
#include <iostream>
#include <Swiften/Version.h>
#define HAVE_SWIFTEN_3 (SWIFTEN_VERSION >= 0x030000)
namespace Transport {
AdminInterfaceCommand::AdminInterfaceCommand(const std::string &name, Category category, Context context, AccessMode accessMode, Actions actions, const std::string &label) {
m_name = name;
m_category = category;
m_context = context;
m_accessMode = accessMode;
m_actions = actions;
m_label = label;
}
const std::string AdminInterfaceCommand::getCategoryName(Category category) {
switch (category) {
case AdminInterfaceCommand::General:
return "General";
case AdminInterfaceCommand::Users:
return "Users";
case AdminInterfaceCommand::Messages:
return "Messages";
case AdminInterfaceCommand::Frontend:
return "Frontend";
case AdminInterfaceCommand::Backends:
return "Backends";
case AdminInterfaceCommand::Memory:
return "Memory";
default:
return "Unknown";
}
}
std::string AdminInterfaceCommand::handleSetRequest(UserInfo &uinfo, User *user, std::vector<std::string> &args) {
if ((m_actions & Set) == 0) {
return "Error: This variable cannot be set.";
}
if (user && (m_accessMode & AdminMode) != 0) {
return "Error: You do not have rights to set this variable.";
}
if ((!user && uinfo.id == -1) && (m_context & UserContext)) {
return "Error: This variable can be set only in user context.";
}
if (args.empty()) {
return "Error: Value is missing.";
}
return "";
}
std::string AdminInterfaceCommand::handleGetRequest(UserInfo &uinfo, User *user, std::vector<std::string> &args) {
if ((m_actions & Get) == 0) {
return "Error: This variable cannot be get.";
}
if (user && (m_accessMode & AdminMode) != 0) {
return "Error: You do not have rights to get this variable.";
}
if ((!user && uinfo.id == -1) && (m_context & UserContext)) {
return "Error: This variable can be get only in user context.";
}
return "";
}
std::string AdminInterfaceCommand::handleExecuteRequest(UserInfo &uinfo, User *user, std::vector<std::string> &args) {
if ((m_actions & Execute) == 0) {
return "Error: This is not a command, but a variable.";
}
if (user && (m_accessMode & AdminMode) != 0) {
return "Error: You do not have rights to execute this command.";
}
if ((!user && uinfo.id == -1) && (m_context & UserContext)) {
return "Error: This command can be executed only in user context.";
}
if (m_args.size() > args.size()) {
return "Error: Argument is missing.";
}
if (m_args.size() < args.size()) {
return "Error: Too many arguments.";
}
return "";
}
}