def connect(self):
"""Connect to the host and port specified in __init__."""
- msg = "getaddrinfo returns an empty list"
- for res in socket.getaddrinfo(self.host, self.port, 0,
- socket.SOCK_STREAM):
- af, socktype, proto, canonname, sa = res
- try:
- self.sock = socket.socket(af, socktype, proto)
- if self.debuglevel > 0:
- print "connect: (%s, %s)" % (self.host, self.port)
- self.sock.connect(sa)
- except socket.error, msg:
- if self.debuglevel > 0:
- print 'connect fail:', (self.host, self.port)
- if self.sock:
- self.sock.close()
- self.sock = None
- continue
- break
- if not self.sock:
- raise socket.error, msg
+ self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+ if self.debuglevel > 0:
+ print "connect: (%s, %s)" % (self.host, self.port)
+ self.sock.connect((self.host, self.port))
def close(self):
"""Close the connection to the HTTP server."""