UBool
ICUService::isDefault() const
{
return countFactories() == 0;
}
virtual UBool isDefault() const {
return countFactories() == 1;
}
void handleServerEvent(Message * mes)
{
Player * sp = NULL;
Game * sg = NULL;
char * nick = NULL;
Message nmes;
if (mes->sndr_t == O_PLAYER)
{
sp = mes->sndr.player;
nick = getNickname(sp);
}
if (mes->sndr_t == O_GAME)
sg = mes->sndr.game;
switch(mes->type)
{
case MEST_PLAYER_JOIN_SERVER:
info("%s has joined on the server\n", nick);
info("Players on server/in hall: %d/%d\n", srv.nPlayers, srv.hallPlayers);
{
Buffer * msg = newBuffer();
Buffer * info = newBuffer();
mPlayer * mp;
mGame * mg;
char * str;
uint32_t i;
/* generating MES part */
addnStr(msg, infos[INFO_PLAYER_JOINS_SERVER], 1);
i = htonl(sp->pid);
addnStr(msg, &i, sizeof(i));
/* generating INFO part */
addnStr(info, answrs[ANSWR_INFO], 1);
i = htonl(msg->count);
addnStr(info, &i, sizeof(i));
i = msg->count;
str = flushBuffer(msg);
addnStr(info, str, i);
free(str);
/* sending info message */
i = info->count;
str = flushBuffer(info);
/* players in hall */
for (mp = srv.players; mp != NULL; mp = mp->next)
if (mp->player != sp)
write(mp->player->fd, str, i);
/* players in games */
for (mg = srv.games; mg != NULL; mg = mg->next)
for (mp = mg->game->players; mp != NULL; mp = mp->next)
if (mp->player != sp)
write(mp->player->fd, str, i);
free(str);
clearBuffer(msg);
free(msg);
clearBuffer(info);
free(info);
}
break;
case MEST_PLAYER_LEAVE_SERVER:
info("%s has leaved the server\n", nick);
{
Buffer * msg = newBuffer();
Buffer * info = newBuffer();
mPlayer * mp;
mGame * mg;
char * str;
uint32_t i;
/* generating MES part */
addnStr(msg, infos[INFO_PLAYER_LEAVES_SERVER], 1);
i = htonl(sp->pid);
addnStr(msg, &i, sizeof(i));
/* generating INFO part */
addnStr(info, answrs[ANSWR_INFO], 1);
i = htonl(msg->count);
addnStr(info, &i, sizeof(i));
i = msg->count;
str = flushBuffer(msg);
addnStr(info, str, i);
free(str);
/* sending info message */
i = info->count;
str = flushBuffer(info);
/* players in hall */
for (mp = srv.players; mp != NULL; mp = mp->next)
if (mp->player != sp)
write(mp->player->fd, str, i);
/* players in games */
for (mg = srv.games; mg != NULL; mg = mg->next)
for (mp = mg->game->players; mp != NULL; mp = mp->next)
if (mp->player != sp)
write(mp->player->fd, str, i);
free(str);
clearBuffer(msg);
free(msg);
clearBuffer(info);
free(info);
}
freePlayer(sp, sp->game);
info("Players on server/in hall: %d/%d\n", srv.nPlayers, srv.hallPlayers);
break;
case MEST_PLAYER_CHANGES_NICK:
{
Buffer * msg = newBuffer();
Buffer * info = newBuffer();
mPlayer * mp;
mGame * mg;
char * str;
uint32_t i;
/* generating MES part */
addnStr(msg, infos[INFO_PLAYER_CHANGES_NICK], 1);
i = htonl(sp->pid);
addnStr(msg, &i, sizeof(i));
i = htonl(strlen(nick));
addnStr(msg, &i, sizeof(i));
i = strlen(nick);
addnStr(msg, nick, i);
/* generating INFO part */
addnStr(info, answrs[ANSWR_INFO], 1);
i = htonl(msg->count);
addnStr(info, &i, sizeof(i));
i = msg->count;
str = flushBuffer(msg);
addnStr(info, str, i);
free(str);
/* sending info message */
i = info->count;
str = flushBuffer(info);
/* players in hall */
for (mp = srv.players; mp != NULL; mp = mp->next)
if (mp->player != sp)
write(mp->player->fd, str, i);
/* players in games */
for (mg = srv.games; mg != NULL; mg = mg->next)
for (mp = mg->game->players; mp != NULL; mp = mp->next)
if (mp->player != sp)
write(mp->player->fd, str, i);
free(str);
clearBuffer(msg);
free(msg);
clearBuffer(info);
free(info);
}
break;
case MEST_COMMAND_UNKNOWN:
info("%s send unknown command and will be disconnected\n", nick);
{
char err = 255;
write(sp->fd, answrs[ANSWR_ERROR], 1);
write(sp->fd, &err, 1);
}
nmes.sndr_t = O_SERVER;
nmes.rcvr_t = O_GAME;
nmes.rcvr.game = sp->game;
if (sp->game != NULL)
nmes.type = MEST_PLAYER_LEAVE_GAME;
else
nmes.type = MEST_PLAYER_LEAVES_HALL;
nmes.len = 0;
nmes.data = NULL;
sendMessage(&nmes);
nmes.sndr_t = O_SERVER;
nmes.rcvr_t = O_PLAYER;
nmes.rcvr.player = sp;
nmes.type = MEST_PLAYER_KICKED_FROM_SERVER;
nmes.len = 0;
nmes.data = NULL;
sendMessage(&nmes);
break;
case MEST_COMMAND_NICK:
info("%s sets nick into %s\n", nick, mes->data);
if (sp->nick != NULL)
free(sp->nick);
sp->nick = mes->data;
write(sp->fd, answrs[ANSWR_OK], 1);
nmes.sndr_t = O_PLAYER;
nmes.sndr.player = sp;
nmes.rcvr_t = O_SERVER;
nmes.type = MEST_PLAYER_CHANGES_NICK;
nmes.len = 0;
nmes.data = NULL;
sendMessage(&nmes);
break;
case MEST_COMMAND_ADM:
info("%s trying to get Adm privilegies\n", nick);
if (strcmp(cfg.passkey, mes->data) == 0)
sp->adm = 1;
if (sp->adm == 1)
{
info("%s grants its Adm privilegies\n", nick);
write(sp->fd, answrs[ANSWR_OK], 1);
}
else
{
char err = 0;
info("Attempt was failed\n");
write(sp->fd, answrs[ANSWR_ERROR], 1);
write(sp->fd, &err, 1);
}
free(mes->data);
break;
case MEST_COMMAND_JOIN:
info("%s trying to join into game #%d\n", nick, *(uint32_t *)(mes->data));
if (sp->game == NULL)
{
Game * g = findGameByGid(*(uint32_t *)(mes->data));
if (g == NULL)
{
info("Not found game #%d\n", *(uint32_t *)(mes->data));
char err = 1;
write(sp->fd, answrs[ANSWR_ERROR], 1);
write(sp->fd, &err, 1);
}
else
{
info("%s joins into game #%d\n", nick, *(uint32_t *)(mes->data));
IntoGame(g, sp);
write(sp->fd, answrs[ANSWR_OK], 1);
nmes.sndr_t = O_PLAYER;
nmes.sndr.player = sp;
nmes.rcvr_t = O_GAME;
nmes.rcvr.game = g;
nmes.type = MEST_PLAYER_JOIN_GAME;
nmes.len = 0;
nmes.data = NULL;
sendMessage(&nmes);
nmes.sndr_t = O_PLAYER;
nmes.sndr.player = sp;
nmes.rcvr_t = O_GAME;
nmes.rcvr.game = NULL;
nmes.type = MEST_PLAYER_LEAVES_HALL;
nmes.len = sizeof(g);
nmes.data = g;
sendMessage(&nmes);
nmes.sndr_t = O_PLAYER;
nmes.sndr.player = sp;
nmes.rcvr_t = O_GAME;
nmes.rcvr.game = g;
nmes.type = MEST_PLAYERS_STAT_GAME;
nmes.len = 0;
nmes.data = NULL;
sendMessage(&nmes);
}
}
else
{
info("%s already in game #%d\n", sp->game->gid);
char err = 0;
write(sp->fd, answrs[ANSWR_ERROR], 1);
write(sp->fd, &err, 1);
}
free(mes->data);
break;
case MEST_COMMAND_GAMES:
info("%s trying to get games list\n", nick);
{
uint32_t i;
mGame * mg = srv.games;
Buffer * buf = newBuffer();
char * str;
i = htonl(srv.nGames);
addnStr(buf, &i, sizeof(i));
while (mg != NULL)
{
i = htonl(mg->game->gid);
addnStr(buf, &i, sizeof(i));
i = htonl(mg->game->nPlayers);
addnStr(buf, &i, sizeof(i));
mg = mg->next;
}
write(sp->fd, answrs[ANSWR_GAMES], 1);
i = htonl(buf->count);
write(sp->fd, &i, sizeof(i));
i = buf->count;
str = flushBuffer(buf);
write(sp->fd, str, i);
free(str);
clearBuffer(buf);
free(buf);
}
break;
case MEST_COMMAND_PLAYERS:
info("%s trying to get players list in game #%d\n", nick, *(uint32_t *)(mes->data));
{
int gid = *(uint32_t *)(mes->data);
Game * g = NULL;
if (gid != 0)
{
g = findGameByGid(gid);
if (g == NULL)
{
char err = 0;
info("Not found game #%d\n", *(uint32_t *)(mes->data));
write(sp->fd, answrs[ANSWR_ERROR], 1);
write(sp->fd, &err, 1);
}
}
if (gid == 0 || g != NULL)
{
uint32_t i;
char * n;
mPlayer * mp;
Buffer * buf = newBuffer();
char * str;
if (gid == 0)
mp = srv.players;
else
mp = g->players;
i = htonl(gid);
addnStr(buf, &i, sizeof(i));
if (gid == 0)
i = htonl(srv.hallPlayers);
else
i = htonl(g->nPlayers);
addnStr(buf, &i, sizeof(i));
while (mp != NULL)
{
i = htonl(mp->player->pid);
addnStr(buf, &i, sizeof(i));
n = getNickname(mp->player);
i = htonl(strlen(n));
addnStr(buf, &i, sizeof(i));
addnStr(buf, n, strlen(n));
mp = mp->next;
}
write(sp->fd, answrs[ANSWR_PLAYERS], 1);
i = htonl(buf->count);
write(sp->fd, &i, sizeof(i));
i = buf->count;
str = flushBuffer(buf);
write(sp->fd, str, i);
free(str);
clearBuffer(buf);
free(buf);
}
}
break;
case MEST_COMMAND_CREATEGAME:
info("%s trying to create game\n", nick);
if (!sp->adm)
{
char err = 0;
info("%s not granted to create games\n", nick);
write(sp->fd, answrs[ANSWR_ERROR], 1);
write(sp->fd, &err, 1);
}
else
{
Game * g = newGame();
uint32_t i;
g->gid = srv.nextGid++;
addGame(g);
i = htonl(g->gid);
info("%s created game #%d\n", nick, g->gid);
write(sp->fd, answrs[ANSWR_STAT], 1);
write(sp->fd, &i, sizeof(i));
nmes.sndr_t = O_PLAYER;
nmes.sndr.player = sp;
nmes.rcvr_t = O_GAME;
nmes.rcvr.game = NULL;
nmes.type = MEST_NEW_GAME;
nmes.len = sizeof(g);
nmes.data = g;
sendMessage(&nmes);
}
break;
case MEST_COMMAND_DELETEGAME:
info("%s trying to delete game #%d\n", nick, *(uint32_t *)(mes->data));
if (!sp->adm)
{
char err = 0;
info("%s not granted to delete games\n", nick);
write(sp->fd, answrs[ANSWR_ERROR], 1);
write(sp->fd, &err, 1);
}
else
{
Game * g = findGameByGid(*(uint32_t *)(mes->data));
if (g == NULL)
{
char err = 1;
info("Not found game #%d\n", *(uint32_t *)(mes->data));
write(sp->fd, answrs[ANSWR_ERROR], 1);
write(sp->fd, &err, 1);
}
else
{
mPlayer * mp;
info("%s deleted game #%d\n", nick, g->gid);
write(sp->fd, answrs[ANSWR_OK], 1);
for (mp = g->players; mp != NULL; mp = mp->next)
{
nmes.sndr_t = O_PLAYER;
nmes.sndr.player = sp;
nmes.rcvr_t = O_PLAYER;
nmes.rcvr.player = mp->player;
nmes.type = MEST_PLAYER_KICKED_FROM_GAME;
nmes.len = sizeof(g);
nmes.data = g;
sendMessage(&nmes);
}
nmes.sndr_t = O_PLAYER;
nmes.sndr.player = sp;
nmes.rcvr_t = O_GAME;
nmes.rcvr.game = g;
nmes.type = MEST_GAME_OVER;
nmes.len = 0;
nmes.data = NULL;
sendMessage(&nmes);
}
}
break;
case MEST_COMMAND_PLAYER:
info("%s trying to get info about player #%d\n", nick, *(uint32_t *)(mes->data));
{
Player * np = findPlayerByPid(*(uint32_t *)(mes->data));
if (np == NULL)
{
char err = 0;
info("Not found player #%d\n", *(uint32_t *)(mes->data));
write(sp->fd, answrs[ANSWR_ERROR], 1);
write(sp->fd, &err, 1);
}
else
{
uint32_t i;
Buffer * buf = newBuffer();
char * str;
/* #pid */
i = htonl(np->pid);
addnStr(buf, &i, sizeof(i));
/* #game */
if (np->game == NULL)
i = 0;
else
i = np->game->gid;
i = htonl(i);
addnStr(buf, &i, sizeof(i));
/* game characteristics */
if (np->game->started)
{
i = htonl(1);
addnStr(buf, &i, sizeof(i));
i = htonl(np->mat);
addnStr(buf, &i, sizeof(i));
i = htonl(np->prod);
addnStr(buf, &i, sizeof(i));
i = htonl(np->bf);
addnStr(buf, &i, sizeof(i));
i = htonl(countFactories(np));
addnStr(buf, &i, sizeof(i));
i = htonl(np->money);
addnStr(buf, &i, sizeof(i));
}
else
{
i = htonl(0);
addnStr(buf, &i, sizeof(i));
addnStr(buf, &i, sizeof(i));
addnStr(buf, &i, sizeof(i));
addnStr(buf, &i, sizeof(i));
addnStr(buf, &i, sizeof(i));
addnStr(buf, &i, sizeof(i));
}
/* len NICK */
str = getNickname(np);
i = htonl(strlen(str));
addnStr(buf, &i, sizeof(i));
addnStr(buf, str, strlen(str));
/* player len MES */
write(sp->fd, answrs[ANSWR_PLAYER], 1);
i = htonl(buf->count);
write(sp->fd, &i, sizeof(i));
i = buf->count;
str = flushBuffer(buf);
write(sp->fd, str, i);
free(str);
clearBuffer(buf);
free(buf);
}
}
break;
}
}