///收到消息
int CwxMqInnerDispHandler::recvMessage() {
if (CwxMqPoco::MSG_TYPE_INNER_SYNC_REPORT == m_header.getMsgType()) {
return recvReport(m_tss);
} else if (CwxMqPoco::MSG_TYPE_SYNC_SESSION_REPORT == m_header.getMsgType()) {
return recvNewConnection(m_tss);
} else if (CwxMqPoco::MSG_TYPE_SYNC_DATA_REPLY == m_header.getMsgType()) {
return recvReply(m_tss);
} else if (CwxMqPoco::MSG_TYPE_SYNC_DATA_CHUNK_REPLY == m_header.getMsgType()) {
return recvReply(m_tss);
}
///直接关闭连接
CWX_ERROR(("Recv invalid msg type:%u from host:%s:%u, close connection.", m_header.getMsgType(), m_strPeerHost.c_str(), m_unPeerPort));
return -1;
}
int InsertCommand::execute( ossSocket & sock, std::vector<std::string> & argVec )
{
int rc = EDB_OK;
if( argVec.size() <1 )
{
return getError(EDB_INSERT_INVALID_ARGUMENT);
}
_jsonString = argVec[0];
if( !sock.isConnected() )
{
return getError(EDB_SOCK_NOT_CONNECT);
}
rc = sendOrder( sock, msgBuildInsert );
PD_RC_CHECK ( rc, PDERROR, "Failed to send order, rc = %d", rc ) ;
rc = recvReply( sock );
PD_RC_CHECK ( rc, PDERROR, "Failed to receive reply, rc = %d", rc ) ;
rc = handleReply();
PD_RC_CHECK ( rc, PDERROR, "Failed to receive reply, rc = %d", rc ) ;
done :
return rc;
error :
goto done ;
}
int
main(int argc, char** argv)
{
DBusConnection* bus = NULL;
DBusMessage* msg = NULL;
DBusError error;
DBusPendingCall* pending;
dbus_error_init(&error);
printf("Connecting to Session D-Bus\n");
bus = dbus_bus_get(DBUS_BUS_SESSION, &error);
terminateOnError("Failed to open Session bus\n", &error);
assert(bus != NULL);
printf("Creating a message object\n");
msg = dbus_message_new_method_call(
NOTIFY_TARGET,
NOTIFY_OBJ_PATH,
NOTIFY_INTERFACE,
NOTIFY_METHOD);
assert(msg != NULL);
printf("Appending arguments to the message\n");
fillArgs(msg);
#ifndef WAIT_FOR_REPLY
dbus_message_set_no_reply(msg, TRUE);
printf("Adding message to client send-queue\n");
dbus_connection_send(bus, msg, NULL);
printf("Waiting for send-queue to be send out\n");
dbus_connection_flush(bus);
printf("Cleaning up message\n");
dbus_message_unref(msg);
#else
printf("Adding message to client send-queue\n");
dbus_connection_send_with_reply(bus, msg, &pending, -1);
printf("Waiting for send-queue to be send out\n");
dbus_connection_flush(bus);
printf("Cleaning up message\n");
dbus_message_unref(msg);
recvReply(pending);
#endif
printf("Cleaning up connection\n");
dbus_connection_unref(bus);
return 0;
}
static asynStatus executeCommand(Port* pport,asynUser* pasynUser)
{
int i;
asynStatus sts;
asynPrint(pasynUser,ASYN_TRACE_FLOW,"drvLove::executeCommand\n");
pasynUser->timeout = K_COMTMO;
for( i = 0; i < 3; ++i )
{
epicsThreadSleep( K_TUNE );
sts = sendCommand(pport,pasynUser,i);
if( ISOK(sts) )
asynPrint(pasynUser,ASYN_TRACEIO_FILTER,"drvLove::executeCommand write \"%s\"\n",pport->outMsg);
else
{
if( sts == asynTimeout )
{
asynPrint(pasynUser,ASYN_TRACE_ERROR,"drvLove::executeCommand write timeout, retrying\n");
continue;
}
asynPrint(pasynUser,ASYN_TRACE_ERROR,"drvLove::executeCommand write failure - Sent \"%s\" \n",pport->outMsg);
return( sts );
}
sts = recvReply(pport,pasynUser,pport->inpMsg,sizeof(pport->inpMsg));
if( ISOK(sts) )
asynPrint(pasynUser,ASYN_TRACEIO_FILTER,"drvLove::executeCommand read \"%s\"\n",pport->inpMsg);
else
{
if( sts == asynTimeout )
{
asynPrint(pasynUser,ASYN_TRACE_ERROR,"drvLove::executeCommand read timeout, retrying\n");
continue;
}
asynPrint(pasynUser,ASYN_TRACE_ERROR,"drvLove::executeCommand read failure - Sent \"%s\" Rcvd \"%s\" \n",pport->outMsg,pport->inpMsg);
return( sts );
}
return( asynSuccess );
}
asynPrint(pasynUser,ASYN_TRACE_ERROR,"drvLove::executeCommand retries exceeded\n");
return( asynError );
}
int SnapshotCommand::execute( ossSocket & sock, std::vector<std::string> &argVec)
{
int rc = EDB_OK;
if( !sock.isConnected() )
{
return getError(EDB_SOCK_NOT_CONNECT);
}
rc = sendOrder( sock, OP_SNAPSHOT );
PD_RC_CHECK ( rc, PDERROR, "Failed to send order, rc = %d", rc);
rc = recvReply( sock );
PD_RC_CHECK ( rc, PDERROR, "Failed to receive reply, rc = %d", rc);
rc = handleReply();
PD_RC_CHECK ( rc, PDERROR, "Failed to receive reply, rc = %d", rc);
done :
return rc;
error :
goto done ;
}
