Commit cfe43a71 authored by Kazuhiko Shiozaki's avatar Kazuhiko Shiozaki Committed by Jérome Perrin

patch: update memcache_client patch based on python-memcached-1.58.

parent 361f7325
# -*- coding: utf-8 -*-
# Code based on python-memcached-1.53
# Code based on python-memcached-1.58
try:
from memcache import _Host, Client, _Error
except ImportError:
......@@ -15,9 +15,11 @@ else:
pass
Client.MemcachedConnectionError = _ConnectionDeadError
import six
import socket
def _get(self, cmd, key):
if getattr(self, 'do_check_key', True):
key = self._encode_key(key)
if self.do_check_key:
self.check_key(key)
server, key = self._get_server(key)
if not server:
......@@ -29,25 +31,22 @@ else:
self._statlog(cmd)
try:
server.send_cmd("%s %s" % (cmd, key))
cmd_bytes = cmd.encode('utf-8') if six.PY3 else cmd
fullcmd = b''.join((cmd_bytes, b' ', key))
server.send_cmd(fullcmd)
rkey = flags = rlen = cas_id = None
if cmd == 'gets':
try:
rkey, flags, rlen, cas_id, = self._expect_cas_value(server,
raise_exception=True)
except TypeError:
# BBB
rkey, flags, rlen, cas_id, = self._expect_cas_value(server)
rkey, flags, rlen, cas_id, = self._expect_cas_value(
server, raise_exception=True
)
if rkey and self.cache_cas:
self.cas_ids[rkey] = cas_id
else:
try:
rkey, flags, rlen, = self._expectvalue(server,
raise_exception=True)
except TypeError:
# BBB
rkey, flags, rlen, = self._expectvalue(server)
rkey, flags, rlen, = self._expectvalue(
server, raise_exception=True
)
if not rkey:
# (patch)
# return None
......@@ -55,13 +54,10 @@ else:
try:
value = self._recv_value(server, flags, rlen)
finally:
try:
server.expect("END", raise_exception=True)
except TypeError:
# BBB
server.expect("END")
server.expect(b"END", raise_exception=True)
except (_Error, socket.error) as msg:
if isinstance(msg, tuple): msg = msg[1]
if isinstance(msg, tuple):
msg = msg[1]
server.mark_dead(msg)
# (patch)
# return None
......
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