/brz/remove-bazaar

To get this branch, use:
bzr branch http://gegoxaren.bato24.eu/bzr/brz/remove-bazaar
2018.5.26 by Andrew Bennetts
Extract a simple SmartClient class from RemoteTransport, and a hack to avoid VFS operations when probing for a bzrdir over a smart transport.
1
# Copyright (C) 2006 Canonical Ltd
2
#
3
# This program is free software; you can redistribute it and/or modify
4
# it under the terms of the GNU General Public License as published by
5
# the Free Software Foundation; either version 2 of the License, or
6
# (at your option) any later version.
7
#
8
# This program is distributed in the hope that it will be useful,
9
# but WITHOUT ANY WARRANTY; without even the implied warranty of
10
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11
# GNU General Public License for more details.
12
#
13
# You should have received a copy of the GNU General Public License
14
# along with this program; if not, write to the Free Software
15
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
16
17
from bzrlib.smart import protocol
18
19
20
class SmartClient(object):
21
22
    def __init__(self, medium):
23
        self._medium = medium
24
25
    def call(self, method, *args):
26
        """Call a method on the remote server."""
27
        request = self._medium.get_request()
28
        smart_protocol = protocol.SmartClientRequestProtocolOne(request)
29
        smart_protocol.call(method, *args)
30
        return smart_protocol.read_response_tuple()
31
32
    def call_with_body_bytes(self, method, args, body):
33
        """Call a method on the remote server with body bytes."""
34
        request = self._medium.get_request()
35
        smart_protocol = protocol.SmartClientRequestProtocolOne(request)
36
        smart_protocol.call_with_body_bytes((method, ) + args, body)
37
        return smart_protocol.read_response_tuple()
38