#param sIp ip 地址
#param iPort 端口
#param fDCb 收到数据回调，listen 类型的 accept 时的 fd 接收到数据回调
#param fCCb 连接成功时回调
def DoConnect(self,sIp,iPort,fDCb,fCCb,fCloseCb):
try:
stSock = self.CreateSock(socket.IPPROTO_TCP)
except socket.error, arg:
eno, err_msg = arg
logger.error("connect sock error id=%d ip=%s port=%d eno=%d err_msg=%s"%(stCmd.m_Id,sIp,iPort,eno,err_msg))
return -1
stFd = self.CreateFdData(fDCb,fCCb,fCloseCb)
iFd = stFd.m_iFd
#打开一个连接
sFlag = SocketServer.CmdType.eCmdOpenType
stCmd = SocketServer.ConnectCmd(sFlag,iFd,self.GetThreadId(),stSock,sIp,iPort)
self.m_stPartsMgr.m_stSockServer.PushCmd(stCmd)
logger.debug("do connect ip=%s port=%d fd=%d fileno=%d"%(sIp,iPort,iFd,stSock.fileno()))
return iFd
#创建 sock
def CreateSock(self,iProtocol):
iSockType = None
if iProtocol == socket.IPPROTO_TCP:
iSockType = socket.SOCK_STREAM
else:
iSockType = socket.SOCK_DGRAM
try:
logger.debug("proto type=%d tcp=%d"%(iSockType,socket.SOCK_STREAM))
stSock = socket.socket(socket.AF_INET,iSockType)
stSock.setsockopt(socket.SOL_SOCKET,socket.SO_REUSEADDR,1)
