bool NSParser::readActionOrVar(Symbol *symbol, NSParser::VariableList &variables, int &actionId, int ¶m, int &time)
{
bool result = false;
if (symbol->type == NON_TERMINAL)
{
result = true;
if (symbol->symbolIndex == SYM_ACTION2)
readAction(symbol, actionId, param, time);
else if (symbol->symbolIndex == SYM_VAR)
result = readActionVar(symbol, variables, actionId, param, time);
else //SYM_ACTION_OR_VAR
{
NonTerminal* nt = static_cast<NonTerminal*>(symbol);
switch(nt->ruleIndex)
{
case PROD_ACTION_OR_VAR:
readAction(symbol, actionId, param, time);
break;
case PROD_ACTION_OR_VAR2:
result = readActionVar(symbol, variables, actionId, param, time);
break;
default:
result = false;
break;
}
}
}
return result;
}
//read a state
void readState(int index){
int i, aux;
char a;
states[index].id = index;
//read the state parameters
scanf("%f %d %d", &states[index].reward, &aux, &states[index].n_actions);
if(aux == 1)
states[index].n_actions = 0;
i = 0;
while(i < states[index].n_actions){
a = getchar();
if(a == '#')
ignoreComments();
else if(a == 45 || (a > 47 && a < 58)){
ungetc(a, stdin);
readAction(index, i);
i++;
}
}
}
Golem::Golem(Vec2f _pos, Vec2f _size) :
Enemy(_pos, _size)
{
std::string pattern("res/Texture/Enemy/golem_pattern.txt");
std::string action("res/Texture/Enemy/golem_animation.txt");
readPatterns(pattern);
readAction(action);
std::string register_key("golem");
std::string resourse("res/Texture/Enemy/golemMotion.png");
Textures::set(register_key, resourse);
}
Slime::Slime(Vec2f _pos, Vec2f _size) :
Enemy(_pos, _size)
{
std::string pattern("res/Texture/Enemy/slime_pattern.txt");
std::string action("res/Texture/Enemy/slime_animation.txt");
readPatterns(pattern);
readAction(action);
std::string register_key("slime");
std::string resourse("res/Texture/Enemy/slimeMotion.png");
Textures::set(register_key, resourse);
vec_.x() = 0.5f;
}
void Resource::readRule(Common::File *file, RuleList &rules) {
rules.clear();
while (file->readByte() == 1) {
rules.push_back(Rule());
Rule &rule = rules.back();
rule._ruleType = (RuleType)file->readSint16LE();
rule._param1 = file->readSint16LE();
rule._param2 = file->readSint16LE();
rule._condition = readConditions(file);
readAction(file, rule._actionList);
}
}
void NetworkClient::readTable() {
// Command get table
// 4 octets Devices number
// 4 octets Name size
// x octets Name
// 4 octets Type size
// x octets Type name
// 4 octets Action number
int magic = read4FromByteStream(readStream);
int globalSize = read4FromByteStream(readStream);
char command = read1FromByteStream(readStream);
(void)magic;
(void)globalSize;
(void)command;
//System.out.println("Magic 0x" + Integer.toHexString(magic));
//System.out.println("Global size " + globalSize);
//System.out.println("Command " + command);
int numDevices = read4FromByteStream(readStream);
for(int i=0; i<numDevices; i++) {
int nameSize = read4FromByteStream(readStream);
char *name = (char*)malloc(nameSize);
readBufferFromByteStream(readStream, (unsigned char*)name, nameSize);
int typeSize = read4FromByteStream(readStream);
char *type = (char*)malloc(typeSize);
readBufferFromByteStream(readStream, (unsigned char*)type, typeSize);
printf("Name %d : %s\n", nameSize, name);
printf("Type %d : %s\n", typeSize, type);
Device* device = (Device*)GlobalFactory::addComponent(name, type);
int numActions = read4FromByteStream(readStream);
for(int j=0; j<numActions; j++) {
readAction(device);
}
}
}
bool NSParser::readCallArg(Symbol *symbol, VariableList &variables, NSParser::DeclaredVariable& callArgVariable)
{
bool result = true;
switch(symbol->symbolIndex)
{
case SYM_VAR:
{
QString name = readVar(symbol);
if (variables.contains(name))
callArgVariable = variables[name];
else
{
addError(NSParsingError::undeclaredVariableError(name, symbol));
result = false;
}
break;
}
case SYM_POINT:
case SYM_FIXED_POINT:
{
Tools::RPoint p = readPoint(symbol);
callArgVariable = DeclaredVariable::fromPoint(p);
break;
}
case SYM_RECT2:
case SYM_FIXED_RECT:
{
QRectF r = readRect(symbol, variables);
callArgVariable = DeclaredVariable::fromRect(r);
break;
}
case SYM_SENSOR_IDENTIFIER:
{
int type = -1, id = 0;
readSensorIdentifier(symbol, type, id);
callArgVariable = DeclaredVariable::fromSensor(id, type);
break;
}
case SYM_PARAMETER_IDENTIFIER:
{
int paramId = readSubId(symbol);
callArgVariable = DeclaredVariable::fromParameter(paramId);
break;
}
case SYM_AX12_IDENTIFIER:
{
int ax12Id = readSubId(symbol);
callArgVariable = DeclaredVariable::fromAx12(ax12Id);
break;
}
case SYM_ACTION2:
{
int actionId, param, time;
readAction(symbol, actionId, param, time);
callArgVariable = DeclaredVariable::fromAction(actionId, param, time);
break;
}
case SYM_STRING:
{
QString str = readString(symbol);
callArgVariable = DeclaredVariable::fromString(str);
break;
}
case SYM_CALLARG:
{
if (symbol->type == NON_TERMINAL)
{
result = false;
NonTerminal* nt = static_cast<NonTerminal*>(symbol);
for(Symbol* child: nt->children)
{
readCallArg(child, variables, callArgVariable);
if (callArgVariable.isValid())
{
result = true;
break;
}
}
}
}
}
return result;
}
/* returns >= 0 if match should continue, -1 for failure */
static int processTransactionFile( const Game *game, const int fixedSeats,
uint32_t *handId, uint8_t *player0Seat,
rng_state_t *rng, ErrorInfo *errorInfo,
double totalValue[ MAX_PLAYERS ],
MatchState *state, FILE *file )
{
int c, r;
uint32_t h;
uint8_t s;
Action action;
struct timeval sendTime, recvTime;
char line[ MAX_LINE_LEN ];
while( fgets( line, MAX_LINE_LEN, file ) ) {
/* get the log entry */
/* ACTION */
c = readAction( line, game, &action );
if( c < 0 ) {
fprintf( stderr, "ERROR: could not parse transaction action %s", line );
return -1;
}
/* ACTION HANDID SEND RECV */
if( sscanf( &line[ c ], " %"SCNu32" %zu.%06zu %zu.%06zu%n", &h,
&sendTime.tv_sec, &sendTime.tv_usec,
&recvTime.tv_sec, &recvTime.tv_usec, &r ) < 4 ) {
fprintf( stderr, "ERROR: could not parse transaction stamp %s", line );
return -1;
}
c += r;
/* check that we're processing the expected handId */
if( h != *handId ) {
fprintf( stderr, "ERROR: handId mismatch in transaction log: %s", line );
return -1;
}
/* make sure the action is valid */
if( !isValidAction( game, &state->state, 0, &action ) ) {
fprintf( stderr, "ERROR: invalid action in transaction log: %s", line );
return -1;
}
/* check for any timeout issues */
s = playerToSeat( game, *player0Seat,
currentPlayer( game, &state->state ) );
if( checkErrorTimes( s, &sendTime, &recvTime, errorInfo ) < 0 ) {
fprintf( stderr,
"ERROR: seat %"PRIu8" ran out of time in transaction file\n",
s + 1 );
return -1;
}
doAction( game, &action, &state->state );
if( stateFinished( &state->state ) ) {
/* hand is finished */
/* update the total value for each player */
for( s = 0; s < game->numPlayers; ++s ) {
totalValue[ s ]
+= valueOfState( game, &state->state,
seatToPlayer( game, *player0Seat, s ) );
}
/* move on to next hand */
if( setUpNewHand( game, fixedSeats, handId, player0Seat,
rng, errorInfo, &state->state ) < 0 ) {
return -1;
}
}
}
return 0;
}
/* returns >= 0 if action/size has been set to a valid action
returns -1 for failure (disconnect, timeout, too many bad actions, etc) */
static int readPlayerResponse( const Game *game,
const MatchState *state,
const int quiet,
const uint8_t seat,
const struct timeval *sendTime,
ErrorInfo *errorInfo,
ReadBuf *readBuf,
Action *action,
struct timeval *recvTime )
{
int c, r;
MatchState tempState;
char line[ MAX_LINE_LEN ];
while( 1 ) {
/* read a line of input from player */
struct timeval start;
gettimeofday( &start, NULL );
if( getLine( readBuf, MAX_LINE_LEN, line,
errorInfo->maxResponseMicros ) <= 0 ) {
/* couldn't get any input from player */
struct timeval after;
gettimeofday( &after, NULL );
uint64_t micros_spent =
(uint64_t)( after.tv_sec - start.tv_sec ) * 1000000
+ ( after.tv_usec - start.tv_usec );
fprintf( stderr, "ERROR: could not get action from seat %"PRIu8"\n",
seat + 1 );
// Print out how much time has passed so we can see if this was a
// timeout as opposed to some other sort of failure (e.g., socket
// closing).
fprintf( stderr, "%.1f seconds spent waiting; timeout %.1f\n",
micros_spent / 1000000.0,
errorInfo->maxResponseMicros / 1000000.0);
return -1;
}
/* note when the message arrived */
gettimeofday( recvTime, NULL );
/* log the response */
if( !quiet ) {
fprintf( stderr, "FROM %d at %zu.%06zu %s", seat + 1,
recvTime->tv_sec, recvTime->tv_usec, line );
}
/* ignore comments */
if( line[ 0 ] == '#' || line[ 0 ] == ';' ) {
continue;
}
/* check for any timeout issues */
if( checkErrorTimes( seat, sendTime, recvTime, errorInfo ) < 0 ) {
fprintf( stderr, "ERROR: seat %"PRIu8" ran out of time\n", seat + 1 );
return -1;
}
/* parse out the state */
c = readMatchState( line, game, &tempState );
if( c < 0 ) {
/* couldn't get an intelligible state */
fprintf( stderr, "WARNING: bad state format in response\n" );
continue;
}
/* ignore responses that don't match the current state */
if( !matchStatesEqual( game, state, &tempState ) ) {
fprintf( stderr, "WARNING: ignoring un-requested response\n" );
continue;
}
/* get the action */
if( line[ c++ ] != ':'
|| ( r = readAction( &line[ c ], game, action ) ) < 0 ) {
if( checkErrorInvalidAction( seat, errorInfo ) < 0 ) {
fprintf( stderr, "ERROR: bad action format in response\n" );
}
fprintf( stderr,
"WARNING: bad action format in response, changed to call\n" );
action->type = a_call;
action->size = 0;
goto doneRead;
}
c += r;
/* make sure the action is valid */
if( !isValidAction( game, &state->state, 1, action ) ) {
if( checkErrorInvalidAction( seat, errorInfo ) < 0 ) {
fprintf( stderr, "ERROR: invalid action\n" );
return -1;
}
fprintf( stderr, "WARNING: invalid action, changed to call\n" );
action->type = a_call;
action->size = 0;
}
goto doneRead;
}
doneRead:
return 0;
}
void* client_connect(void* info){
thread_info* new_info = (thread_info* )info;
int sockfd = new_info -> sockfd;
std::string addr = new_info -> address;
int port = new_info -> port;
std::cout << sockfd << " " << addr << " " << port << '\n';
/*int read_size;
char client_message[2000];
char welcome_message[200];
strcpy(welcome_message, "Welcome to simple P2P server !\n");
write(sockfd, welcome_message, strlen(welcome_message));
//test block
login::Login login;
login.set_id("testID");
login.set_passwd("testPasswd");
int pkg_size = login.ByteSize() + 4;
char* pkt = new char[pkg_size];
google::protobuf::io::ArrayOutputStream aos(pkt, pkg_size);
google::protobuf::io::CodedOutputStream* coded_output = new google::protobuf::io::CodedOutputStream(&aos);
coded_output -> WriteVarint32(login.ByteSize());
login.SerializeToCodedStream(coded_output);
write(sockfd, pkt, pkg_size);*/
//test block
update();
login::Login login;
while( true ){
int count;
char buffer[4];
count = recv(sockfd, buffer, 4, MSG_PEEK);
if(count == -1)
perror("Recv with error");
else{
ACTION request;
request = readAction(sockfd, readHdr(buffer));
if ( request == LOGIN ) {
login = login_check(sockfd, addr, port);
} else if ( request == REGIST ) {
regist_check(sockfd);
} else if ( request == DELETEACCOUNT ) {
delete_account(sockfd);
} else if ( request == SEARCHINFO ) {
search_info(sockfd);
} else if ( request == DOWNLOAD ) {
download_p2p(sockfd);
} else if ( request == CHAT ) {
chat(sockfd);
} else if (request == LOGOUT ) {
logout(sockfd, file_sets);
break;
} else if (request == RECVFILEINFO ) {
recv_file_info(sockfd, file_sets, login);
} else if (request == ONLINEINFO){
send_online_info(sockfd);
} else if (request == PORTREQUEST) {
//send_port(sockfd);
} else {
printf("%sBugssssssssssss%s\n", ANSI_COLOR_RED, ANSI_COLOR_RESET);
}
}
}
/*while( (read_size = recv(sock , client_message , 2000 , 0)) > 0 ){
client_message[read_size] = '\0';
write(sock , client_message , strlen(client_message));
memset(client_message, 0, 2000);
}
if(read_size == 0) {
puts("Client disconnected");
fflush(stdout);
}else if(read_size == -1){
perror("recv failed");
}*/
//printf("Connection left\n");
return 0;
}
bool Server::read(MsgData& message, ServerPlayer &player) {
MsgType msgType;
MsgData messageCopy(message);
bool isRead(false);
message >> msgType;
std::cout << "[Serv][Read][Start] \t Read message(" << static_cast<int> (msgType) << ") from " << player.getName() << std::endl;
switch (msgType) {
case MsgType::Action:
if (m_stateInWait)
return readAction(message, player);
break;
case MsgType::ClientPlayerInfo:
{
// Receive info from Client
std::cout << "[Serv][Read] \t Read ClientPlayerInfo" << std::endl;
// auto msgCPI = static_cast<MsgClientPlayerInfo> (*message);
sf::Uint16 sfPort;
std::string name;
message >> sfPort >> name;
// std::cout << "[Serv][Read] \t cast done : " << msgCPI << std::endl;
player.setUdpPort(sfPort);
player.setName(name);
std::cout << "[Serv][Read] \t Read info client(" << player.getName() << "@" << player.getAddress().toString() << ":" << player.getUdpPort() << ")" << std::endl;
// Send info to Client
unsigned short port = m_network.getUDPManager().getPort();
MsgData msgServer;
msgServer << MsgType::ServerPlayerInfo << sf::Uint16(port) << sf::Int16(player.getId());
std::cout << "[Serv][Read] \t Send info serv. ServUdpPort(" << port << "), playerId(" << sf::Int16(player.getId()) << ")" << std::endl;
m_network.getTCPManager().send(msgServer, player.getTCPSocket());
m_players.setPlayerReady(player);
isRead = true;
}
break;
case MsgType::Acknowledgment:
{
std::cout << "Ack" << std::endl;
m_acknowledgment.release();
isRead = true;
}
break;
case MsgType::Disconnect:
{
isRead |= readDisconnect(message, player);
}
break;
case MsgType::Undef:
{
std::cout << "Undefined" << std::endl;
}
break;
default:
{
}
}
if (m_game)
isRead = m_game->read(messageCopy, player);
return isRead;
}
/* returns >= 0 if action/size has been set to a valid action
returns -1 for failure (disconnect, timeout, too many bad actions, etc) */
static int readPlayerResponse( const Game *game, const MatchState *state,
const int quiet, const uint8_t seat,
const struct timeval *sendTime,
ErrorInfo *errorInfo,
int seatFD, ReadBuf *readBuf,
Action *action, struct timeval *recvTime )
{
int c, r;
MatchState tempState;
char line[ MAX_LINE_LEN ];
while( 1 ) {
/* read a line of input from player */
if( getLine( seatFD, readBuf, MAX_LINE_LEN, line,
errorInfo->maxResponseMicros ) <= 0 ) {
/* couldn't get any input from player */
fprintf( stderr, "ERROR: could not get action from seat %"PRIu8"\n",
seat + 1 );
return -1;
}
/* note when the message arrived */
gettimeofday( recvTime, NULL );
/* log the response */
if( !quiet ) {
fprintf( stderr, "FROM %d at %zu.%06zu %s", seat + 1,
recvTime->tv_sec, recvTime->tv_usec, line );
}
/* ignore comments */
if( line[ 0 ] == '#' || line[ 0 ] == ';' ) {
continue;
}
/* check for any timeout issues */
if( checkErrorTimes( seat, sendTime, recvTime, errorInfo ) < 0 ) {
fprintf( stderr, "ERROR: seat %"PRIu8" ran out of time\n", seat + 1 );
return -1;
}
/* parse out the state */
c = readMatchState( line, game, &tempState );
if( c < 0 ) {
/* couldn't get an intelligible state */
fprintf( stderr, "WARNING: bad state format in response\n" );
continue;
}
/* ignore responses that don't match the current state */
if( !matchStatesEqual( game, state, &tempState ) ) {
fprintf( stderr, "WARNING: ignoring un-requested response\n" );
continue;
}
/* get the action */
if( line[ c++ ] != ':'
|| ( r = readAction( &line[ c ], game, action ) ) < 0 ) {
if( checkErrorInvalidAction( seat, errorInfo ) < 0 ) {
fprintf( stderr, "ERROR: bad action format in response\n" );
}
fprintf( stderr,
"WARNING: bad action format in response, changed to call\n" );
action->type = call;
action->size = 0;
goto doneRead;
}
c += r;
/* make sure the action is valid */
if( !isValidAction( game, &state->state, 1, action ) ) {
if( checkErrorInvalidAction( seat, errorInfo ) < 0 ) {
fprintf( stderr, "ERROR: invalid action\n" );
return -1;
}
fprintf( stderr, "WARNING: invalid action, changed to call\n" );
action->type = call;
action->size = 0;
}
goto doneRead;
}
doneRead:
return 0;
}