Head

GCC Code Coverage Report

Directory:	src/		Exec	Total	Coverage
File:	src/net/eathena/chathandler.cpp	Lines:	1	150	0.7 %
Date:	2021-03-17	Branches:	0	210	0.0 %


/*
 *  The ManaPlus Client
 *  Copyright (C) 2004-2009  The Mana World Development Team
 *  Copyright (C) 2009-2010  The Mana Developers
 *  Copyright (C) 2011-2019  The ManaPlus Developers
 *  Copyright (C) 2019-2021  Andrei Karas
 *
 *  This file is part of The ManaPlus Client.
 *
 *  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
 *  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, see <http://www.gnu.org/licenses/>.
 */

#include "net/eathena/chathandler.h"

#include "being/localplayer.h"

#include "net/serverfeatures.h"

#include "net/ea/chatrecv.h"

#include "net/eathena/chatrecv.h"
#include "net/eathena/messageout.h"
#include "net/eathena/protocolout.h"

#include "resources/chatobject.h"

#include "utils/stringutils.h"

#include "debug.h"

extern int packetVersion;

namespace EAthena
{

ChatHandler::ChatHandler() :
    Ea::ChatHandler()
{
    chatHandler = this;
}

ChatHandler::~ChatHandler()
{
    chatHandler = nullptr;
}

void ChatHandler::talk(const std::string &restrict text) const
{
    if (localPlayer == nullptr)
        return;

    const std::string mes = std::string(localPlayer->getName()).append(
        " : ").append(text);

    createOutPacket(CMSG_CHAT_MESSAGE);
    if (packetVersion >= 20151001)
    {
        outMsg.writeInt16(CAST_S16(mes.length() + 4), "len");
        outMsg.writeString(mes, CAST_S32(mes.length()), "message");
    }
    else
    {
        // Added + 1 in order to let eAthena parse admin commands correctly
        outMsg.writeInt16(CAST_S16(mes.length() + 4 + 1), "len");
        outMsg.writeString(mes, CAST_S32(mes.length() + 1), "message");
    }
}

void ChatHandler::talkRaw(const std::string &mes) const
{
    createOutPacket(CMSG_CHAT_MESSAGE);
    outMsg.writeInt16(CAST_S16(mes.length() + 4), "len");
    outMsg.writeString(mes, CAST_S32(mes.length()), "message");
}

void ChatHandler::privateMessage(const std::string &restrict recipient,
                                 const std::string &restrict text) const
{
    createOutPacket(CMSG_CHAT_WHISPER);
    if (packetVersion >= 20151001)
    {
        outMsg.writeInt16(CAST_S16(text.length() + 28), "len");
        outMsg.writeString(recipient, 24, "recipient nick");
        outMsg.writeString(text, CAST_S32(text.length()), "message");
    }
    else
    {
        outMsg.writeInt16(CAST_S16(text.length() + 28 + 1), "len");
        outMsg.writeString(recipient, 24, "recipient nick");
        outMsg.writeString(text, CAST_S32(text.length()), "message");
        outMsg.writeInt8(0, "null char");
    }
    Ea::ChatRecv::mSentWhispers.push(recipient);
}

void ChatHandler::channelMessage(const std::string &restrict channel,
                                 const std::string &restrict text) const
{
    privateMessage(channel, text);
}

void ChatHandler::who() const
{
    createOutPacket(CMSG_WHO_REQUEST);
}

void ChatHandler::sendRaw(const std::string &args) const
{
    std::string line = args;
    std::string str;
    MessageOut *outMsg = nullptr;

    if (line.empty())
        return;

    size_t pos = line.find(' ');
    if (pos != std::string::npos)
    {
        str = line.substr(0, pos);

        const int16_t id = CAST_S16(parseNumber(str));
        outMsg = new MessageOut(id);
        outMsg->writeInt16(id, "packet id");
        line = line.substr(pos + 1);
        pos = line.find(' ');
    }
    else
    {
        const int16_t id = CAST_S16(parseNumber(line));
        outMsg = new MessageOut(id);
        outMsg->writeInt16(id, "packet id");
        delete outMsg;
        return;
    }

    while (pos != std::string::npos)
    {
        str = line.substr(0, pos);
        processRaw(*outMsg, str);
        line = line.substr(pos + 1);
        pos = line.find(' ');
    }
    if (!line.empty())
        processRaw(*outMsg, line);
    delete outMsg;
}

void ChatHandler::processRaw(MessageOut &restrict outMsg,
                             const std::string &restrict line)
{
    if (line.size() < 2)
        return;

    const uint32_t i = parseNumber(line.substr(1));
    switch (tolower(line[0]))
    {
        case 'b':
        {
            outMsg.writeInt8(CAST_U8(i), "raw");
            break;
        }
        case 'w':
        {
            outMsg.writeInt16(CAST_S16(i), "raw");
            break;
        }
        case 'l':
        {
            outMsg.writeInt32(CAST_S32(i), "raw");
            break;
        }
        default:
            break;
    }
}

void ChatHandler::ignoreAll() const
{
    createOutPacket(CMSG_IGNORE_ALL);
    outMsg.writeInt8(0, "flag");
}

void ChatHandler::unIgnoreAll() const
{
    createOutPacket(CMSG_IGNORE_ALL);
    outMsg.writeInt8(1, "flag");
}


void ChatHandler::ignore(const std::string &nick) const
{
    createOutPacket(CMSG_IGNORE_NICK);
    outMsg.writeString(nick, 24, "nick");
    outMsg.writeInt8(0, "flag");
}

void ChatHandler::unIgnore(const std::string &nick) const
{
    createOutPacket(CMSG_IGNORE_NICK);
    outMsg.writeString(nick, 24, "nick");
    outMsg.writeInt8(1, "flag");
}

void ChatHandler::requestIgnoreList() const
{
    createOutPacket(CMSG_REQUEST_IGNORE_LIST);
}

void ChatHandler::createChatRoom(const std::string &title,
                                 const std::string &password,
                                 const int limit,
                                 const bool isPublic) const
{
    createOutPacket(CMSG_CREAYE_CHAT_ROOM);
    outMsg.writeInt16(CAST_S16(
        7 + 8 + 36), "len");
    outMsg.writeInt16(CAST_S16(limit), "limit");
    outMsg.writeInt8(CAST_S8(isPublic ? 1 : 0), "public");
    outMsg.writeString(password, 8, "password");
    outMsg.writeString(title, 36, "title");
    ChatRecv::mChatRoom = title;
}

void ChatHandler::battleTalk(const std::string &text) const
{
    if (localPlayer == nullptr)
        return;

    const std::string mes = std::string(localPlayer->getName()).append(
        " : ").append(text);

    createOutPacket(CMSG_BATTLE_CHAT_MESSAGE);
    if (packetVersion >= 20151001)
    {
        outMsg.writeInt16(CAST_S16(mes.length() + 4), "len");
        outMsg.writeString(mes, CAST_S32(mes.length()), "message");
    }
    else
    {
        // Added + 1 in order to let eAthena parse admin commands correctly
        outMsg.writeInt16(CAST_S16(mes.length() + 4 + 1), "len");
        outMsg.writeString(mes, CAST_S32(mes.length() + 1), "message");
    }
}

void ChatHandler::joinChat(const ChatObject *const chat,
                           const std::string &password) const
{
    if (chat == nullptr)
        return;

    createOutPacket(CMSG_CHAT_ROOM_JOIN);
    outMsg.writeInt32(chat->chatId, "chat id");
    outMsg.writeString(password, 8, "password");
}

void ChatHandler::joinChannel(const std::string &channel) const
{
    if (serverFeatures->haveJoinChannel())
    {
        createOutPacket(CMSG_CHAT_JOIN_CHANNEL);
        outMsg.writeString(channel, 24, "channel name");
    }
    else
    {
        channelMessage(channel, "\302\202\302");
    }
}

void ChatHandler::partChannel(const std::string &channel) const
{
    if (serverFeatures->haveJoinChannel())
    {
        createOutPacket(CMSG_CHAT_PART_CHANNEL);
        outMsg.writeString(channel, 24, "channel name");
    }
}

void ChatHandler::talkPet(const std::string &restrict text) const
{
    if (text.empty())
        return;
    std::string msg = text;
    if (msg.size() > 500)
        msg = msg.substr(0, 500);
    const size_t sz = msg.size();

    createOutPacket(CMSG_PET_TALK);
    outMsg.writeInt16(CAST_S16(sz + 4 + 1), "len");
    outMsg.writeString(msg, CAST_S32(sz), "message");
    outMsg.writeInt8(0, "zero byte");
}

void ChatHandler::leaveChatRoom() const
{
    createOutPacket(CMSG_LEAVE_CHAT_ROOM);
}

void ChatHandler::setChatRoomOptions(const int limit,
                                     const bool isPublic,
                                     const std::string &password,
                                     const std::string &title) const
{
    createOutPacket(CMSG_SET_CHAT_ROOM_OPTIONS);
    const int sz = CAST_S32(title.size());
    outMsg.writeInt16(CAST_S16(15 + sz), "len");
    outMsg.writeInt16(CAST_S16(limit), "limit");
    outMsg.writeInt8(CAST_S8(isPublic ? 1 : 0), "type");
    outMsg.writeString(password, 8, "password");
    outMsg.writeString(title, sz, "title");
}

void ChatHandler::setChatRoomOwner(const std::string &nick) const
{
    createOutPacket(CMSG_SET_CHAT_ROOM_OWNER);
    outMsg.writeInt32(0, "role (unused)");
    outMsg.writeString(nick, 24, "nick");
}

void ChatHandler::kickFromChatRoom(const std::string &nick) const
{
    createOutPacket(CMSG_KICK_FROM_CHAT_ROOM);
    outMsg.writeString(nick, 24, "nick");
}

}  // namespace EAthena


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/*
2			* The ManaPlus Client
3			* Copyright (C) 2004-2009 The Mana World Development Team
4			* Copyright (C) 2009-2010 The Mana Developers
5			* Copyright (C) 2011-2019 The ManaPlus Developers
6			* Copyright (C) 2019-2021 Andrei Karas
7			*
8			* This file is part of The ManaPlus Client.
9			*
10			* This program is free software; you can redistribute it and/or modify
11			* it under the terms of the GNU General Public License as published by
12			* the Free Software Foundation; either version 2 of the License, or
13			* any later version.
14			*
15			* This program is distributed in the hope that it will be useful,
16			* but WITHOUT ANY WARRANTY; without even the implied warranty of
17			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18			* GNU General Public License for more details.
19			*
20			* You should have received a copy of the GNU General Public License
21			* along with this program. If not, see <http://www.gnu.org/licenses/>.
22			*/
23
24			#include "net/eathena/chathandler.h"
25
26			#include "being/localplayer.h"
27
28			#include "net/serverfeatures.h"
29
30			#include "net/ea/chatrecv.h"
31
32			#include "net/eathena/chatrecv.h"
33			#include "net/eathena/messageout.h"
34			#include "net/eathena/protocolout.h"
35
36			#include "resources/chatobject.h"
37
38			#include "utils/stringutils.h"
39
40			#include "debug.h"
41
42			extern int packetVersion;
43
44			namespace EAthena
45			{
46
47			ChatHandler::ChatHandler() :
48			Ea::ChatHandler()
49			{
50			chatHandler = this;
51			}
52
53			ChatHandler::~ChatHandler()
54			{
55			chatHandler = nullptr;
56			}
57
58			void ChatHandler::talk(const std::string &restrict text) const
59			{
60			if (localPlayer == nullptr)
61			return;
62
63			const std::string mes = std::string(localPlayer->getName()).append(
64			" : ").append(text);
65
66			createOutPacket(CMSG_CHAT_MESSAGE);
67			if (packetVersion >= 20151001)
68			{
69			outMsg.writeInt16(CAST_S16(mes.length() + 4), "len");
70			outMsg.writeString(mes, CAST_S32(mes.length()), "message");
71			}
72			else
73			{
74			// Added + 1 in order to let eAthena parse admin commands correctly
75			outMsg.writeInt16(CAST_S16(mes.length() + 4 + 1), "len");
76			outMsg.writeString(mes, CAST_S32(mes.length() + 1), "message");
77			}
78			}
79
80			void ChatHandler::talkRaw(const std::string &mes) const
81			{
82			createOutPacket(CMSG_CHAT_MESSAGE);
83			outMsg.writeInt16(CAST_S16(mes.length() + 4), "len");
84			outMsg.writeString(mes, CAST_S32(mes.length()), "message");
85			}
86
87			void ChatHandler::privateMessage(const std::string &restrict recipient,
88			const std::string &restrict text) const
89			{
90			createOutPacket(CMSG_CHAT_WHISPER);
91			if (packetVersion >= 20151001)
92			{
93			outMsg.writeInt16(CAST_S16(text.length() + 28), "len");
94			outMsg.writeString(recipient, 24, "recipient nick");
95			outMsg.writeString(text, CAST_S32(text.length()), "message");
96			}
97			else
98			{
99			outMsg.writeInt16(CAST_S16(text.length() + 28 + 1), "len");
100			outMsg.writeString(recipient, 24, "recipient nick");
101			outMsg.writeString(text, CAST_S32(text.length()), "message");
102			outMsg.writeInt8(0, "null char");
103			}
104			Ea::ChatRecv::mSentWhispers.push(recipient);
105			}
106
107			void ChatHandler::channelMessage(const std::string &restrict channel,
108			const std::string &restrict text) const
109			{
110			privateMessage(channel, text);
111			}
112
113			void ChatHandler::who() const
114			{
115			createOutPacket(CMSG_WHO_REQUEST);
116			}
117
118			void ChatHandler::sendRaw(const std::string &args) const
119			{
120			std::string line = args;
121			std::string str;
122			MessageOut *outMsg = nullptr;
123
124			if (line.empty())
125			return;
126
127			size_t pos = line.find(' ');
128			if (pos != std::string::npos)
129			{
130			str = line.substr(0, pos);
131
132			const int16_t id = CAST_S16(parseNumber(str));
133			outMsg = new MessageOut(id);
134			outMsg->writeInt16(id, "packet id");
135			line = line.substr(pos + 1);
136			pos = line.find(' ');
137			}
138			else
139			{
140			const int16_t id = CAST_S16(parseNumber(line));
141			outMsg = new MessageOut(id);
142			outMsg->writeInt16(id, "packet id");
143			delete outMsg;
144			return;
145			}
146
147			while (pos != std::string::npos)
148			{
149			str = line.substr(0, pos);
150			processRaw(*outMsg, str);
151			line = line.substr(pos + 1);
152			pos = line.find(' ');
153			}
154			if (!line.empty())
155			processRaw(*outMsg, line);
156			delete outMsg;
157			}
158
159			void ChatHandler::processRaw(MessageOut &restrict outMsg,
160			const std::string &restrict line)
161			{
162			if (line.size() < 2)
163			return;
164
165			const uint32_t i = parseNumber(line.substr(1));
166			switch (tolower(line[0]))
167			{
168			case 'b':
169			{
170			outMsg.writeInt8(CAST_U8(i), "raw");
171			break;
172			}
173			case 'w':
174			{
175			outMsg.writeInt16(CAST_S16(i), "raw");
176			break;
177			}
178			case 'l':
179			{
180			outMsg.writeInt32(CAST_S32(i), "raw");
181			break;
182			}
183			default:
184			break;
185			}
186			}
187
188			void ChatHandler::ignoreAll() const
189			{
190			createOutPacket(CMSG_IGNORE_ALL);
191			outMsg.writeInt8(0, "flag");
192			}
193
194			void ChatHandler::unIgnoreAll() const
195			{
196			createOutPacket(CMSG_IGNORE_ALL);
197			outMsg.writeInt8(1, "flag");
198			}
199
200
201			void ChatHandler::ignore(const std::string &nick) const
202			{
203			createOutPacket(CMSG_IGNORE_NICK);
204			outMsg.writeString(nick, 24, "nick");
205			outMsg.writeInt8(0, "flag");
206			}
207
208			void ChatHandler::unIgnore(const std::string &nick) const
209			{
210			createOutPacket(CMSG_IGNORE_NICK);
211			outMsg.writeString(nick, 24, "nick");
212			outMsg.writeInt8(1, "flag");
213			}
214
215			void ChatHandler::requestIgnoreList() const
216			{
217			createOutPacket(CMSG_REQUEST_IGNORE_LIST);
218			}
219
220			void ChatHandler::createChatRoom(const std::string &title,
221			const std::string &password,
222			const int limit,
223			const bool isPublic) const
224			{
225			createOutPacket(CMSG_CREAYE_CHAT_ROOM);
226			outMsg.writeInt16(CAST_S16(
227			7 + 8 + 36), "len");
228			outMsg.writeInt16(CAST_S16(limit), "limit");
229			outMsg.writeInt8(CAST_S8(isPublic ? 1 : 0), "public");
230			outMsg.writeString(password, 8, "password");
231			outMsg.writeString(title, 36, "title");
232			ChatRecv::mChatRoom = title;
233			}
234
235			void ChatHandler::battleTalk(const std::string &text) const
236			{
237			if (localPlayer == nullptr)
238			return;
239
240			const std::string mes = std::string(localPlayer->getName()).append(
241			" : ").append(text);
242
243			createOutPacket(CMSG_BATTLE_CHAT_MESSAGE);
244			if (packetVersion >= 20151001)
245			{
246			outMsg.writeInt16(CAST_S16(mes.length() + 4), "len");
247			outMsg.writeString(mes, CAST_S32(mes.length()), "message");
248			}
249			else
250			{
251			// Added + 1 in order to let eAthena parse admin commands correctly
252			outMsg.writeInt16(CAST_S16(mes.length() + 4 + 1), "len");
253			outMsg.writeString(mes, CAST_S32(mes.length() + 1), "message");
254			}
255			}
256
257			void ChatHandler::joinChat(const ChatObject *const chat,
258			const std::string &password) const
259			{
260			if (chat == nullptr)
261			return;
262
263			createOutPacket(CMSG_CHAT_ROOM_JOIN);
264			outMsg.writeInt32(chat->chatId, "chat id");
265			outMsg.writeString(password, 8, "password");
266			}
267
268			void ChatHandler::joinChannel(const std::string &channel) const
269			{
270			if (serverFeatures->haveJoinChannel())
271			{
272			createOutPacket(CMSG_CHAT_JOIN_CHANNEL);
273			outMsg.writeString(channel, 24, "channel name");
274			}
275			else
276			{
277			channelMessage(channel, "\302\202\302");
278			}
279			}
280
281			void ChatHandler::partChannel(const std::string &channel) const
282			{
283			if (serverFeatures->haveJoinChannel())
284			{
285			createOutPacket(CMSG_CHAT_PART_CHANNEL);
286			outMsg.writeString(channel, 24, "channel name");
287			}
288			}
289
290			void ChatHandler::talkPet(const std::string &restrict text) const
291			{
292			if (text.empty())
293			return;
294			std::string msg = text;
295			if (msg.size() > 500)
296			msg = msg.substr(0, 500);
297			const size_t sz = msg.size();
298
299			createOutPacket(CMSG_PET_TALK);
300			outMsg.writeInt16(CAST_S16(sz + 4 + 1), "len");
301			outMsg.writeString(msg, CAST_S32(sz), "message");
302			outMsg.writeInt8(0, "zero byte");
303			}
304
305			void ChatHandler::leaveChatRoom() const
306			{
307			createOutPacket(CMSG_LEAVE_CHAT_ROOM);
308			}
309
310			void ChatHandler::setChatRoomOptions(const int limit,
311			const bool isPublic,
312			const std::string &password,
313			const std::string &title) const
314			{
315			createOutPacket(CMSG_SET_CHAT_ROOM_OPTIONS);
316			const int sz = CAST_S32(title.size());
317			outMsg.writeInt16(CAST_S16(15 + sz), "len");
318			outMsg.writeInt16(CAST_S16(limit), "limit");
319			outMsg.writeInt8(CAST_S8(isPublic ? 1 : 0), "type");
320			outMsg.writeString(password, 8, "password");
321			outMsg.writeString(title, sz, "title");
322			}
323
324			void ChatHandler::setChatRoomOwner(const std::string &nick) const
325			{
326			createOutPacket(CMSG_SET_CHAT_ROOM_OWNER);
327			outMsg.writeInt32(0, "role (unused)");
328			outMsg.writeString(nick, 24, "nick");
329			}
330
331			void ChatHandler::kickFromChatRoom(const std::string &nick) const
332			{
333			createOutPacket(CMSG_KICK_FROM_CHAT_ROOM);
334			outMsg.writeString(nick, 24, "nick");
335			}
336
337		2	} // namespace EAthena