int EventConnection::RecBuf()
{
int errCode = YQER_OK;
BOOL parseBuffer = FALSE;
BOOL bufferedData = FALSE;
BYTE msg[BUF_SIZE];
BYTE* pMsg = msg;
DWORD msgLen = (DWORD)bufferevent_read(bev, msg, BUF_SIZE-1 );
LOG(LOG_INFORMATION,"rec pkg len[%d] data:%s",msgLen, TYQUtils::Byte2Hex(msg,msgLen).c_str());
if (m_buffer){
appendData2Buffer(msg,msgLen);
pMsg = m_buffer;
msgLen = m_buffer_size;
parseBuffer = TRUE;
}
while(msgLen > 0)
{
IPackage* pkg = createPackage();
if (!pkg)
break;
DWORD eatLen = 0;
errCode = pkg->ParseProto(pMsg,msgLen,eatLen);
pMsg += eatLen;
msgLen -= eatLen;
if (errCode == YQER_OK){
//由handlePackage进行删除pkg
errCode = handlePackage(pkg);
}
else if (errCode == YQER_PKG_Err(1)){
//半截包，缓存起来继续接收
YQLogMin("RecBuf,half pkg, bufferred and wait left data...");
if (parseBuffer){
memmove(m_buffer,pMsg,msgLen);
m_buffer_size = msgLen;
}
else{
m_buffer_size = msgLen;
m_buffer = new BYTE[m_buffer_size];
memcpy(m_buffer,pMsg,msgLen);
}
delete pkg;
bufferedData = TRUE;
break;
}
else{
YQLogMin("RecBuf, pkg invalid!");
delete pkg;
}
}
if (!bufferedData && m_buffer){
delete[] m_buffer;
m_buffer = NULL;
m_buffer_size = 0;
}
return errCode;
}
void comunicacionConNucleo(Configuration* config, char* arch_programa){
logDebug("Iniciando comunicacion con Nucleo.");
int resp;
int socket;
int buffer;
socket = abrirConexionInetConServer(config->ip_nucleo,config->puerto_nucleo);
resp = leerSocketClient(socket, (char *)&buffer, sizeof(int));
if (resp < 1)
{
printf ("Me han cerrado la conexión\n");
exit(-1);
}
logInfo("Soy la consola %d\n",buffer);
//handshake con Nucleo
logDebug("Iniciando Handshake con Nucleo.");
handshake(socket);
//iniciar programa
logDebug("Iniciando programa AnSISOP.");
iniciarProgramaAnsisop(socket,arch_programa);
int continua = 1;
while (continua)
{
Package* package = createPackage();
if(recieve_and_deserialize(package,socket) > 0){
if(package->msgCode==PROGRAMA_FINALIZADO){
continua = 0;
logDebug("Nucleo me informa que finalizo mi programa");
} else if(package->msgCode==GENERIC_EXCEPTION){
continua = 0;
logDebug("Nucleo me informa: %s",package->message);
} else if(package->msgCode==PRINT_VARIABLE){
int valor = deserializar_imprimirVariable_consola(package->message);
printf("print> %d\n",valor);
} else if(package->msgCode==PRINT_TEXT){
printf("print> %s\n",package->message);
}
}
destroyPackage(package);
}
close(socket);
}
/**
** Get the w_Package for a class, creating it if it does not already exist.
*/
w_package getPackageForClazz(w_clazz clazz, w_instance loader) {
w_string class_name = clazz->dotified;
w_instance effective_loader = loader ? loader : systemClassLoader;
w_hashtable ht = loader2packages(effective_loader);
w_string package_name;
w_int i;
w_int j;
w_package p;
for (i = 0; string_char(class_name, i) == '['; ++i);
for (j = string_length(class_name) - 1; string_char(class_name, j) != '.'; --j);
package_name = j > i ? w_substring(class_name, i, j - i) : registerString(string_empty);
ht_lock(ht);
p = (w_package)ht_read_no_lock(ht, (w_word)package_name);
if (!p) {
p = createPackage(package_name, effective_loader);
ht_write_no_lock(ht, (w_word)package_name, (w_word)p);
}
clazz->package = p;
ht_unlock(ht);
deregisterString(package_name);
return p;
}
