def read_response(self):
response = self.read()
if not response:
raise ConnectionError("Socket closed on remote end")
byte, response = response[0], response[1:]
if MAJOR_VERSION >= 3:
byte = unichr(byte)
# server returned an error
if byte == '-':
if response.startswith('ERR '.encode()):
response = response[4:]
return ResponseError(response)
if response.startswith('LOADING '.encode()):
# If we're loading the dataset into memory, kill the socket
# so we re-initialize (and re-SELECT) next time.
raise ConnectionError("Redis is loading data into memory")
# single value
elif byte == '+':
return response
# int value
elif byte == ':':
return long(response)
# bulk response
elif byte == '$':
length = int(response)
if length == -1:
return None
response = self.read(length)
#Start Modify By Sky
response = str(response, encoding = "utf-8")
#End Modify By Sky
return response
# multi-bulk response
elif byte == '*':
length = int(response)
if length == -1:
return None
return [self.read_response() for i in xrange(length)]
raise InvalidResponse("Protocol Error")
