mercurial/pushkey.py
author Dan Villiom Podlaski Christiansen <danchr@gmail.com>
Sun, 11 Sep 2011 19:13:56 +0200
branchstable
changeset 15084 deed405e8980
parent 13353 689bf32b3bbd
child 15648 79cc89de5be1
permissions -rw-r--r--
test-setdiscovery.t: portability fix The output of 'wc -c' is prefixed with spaces when using BSD wc.

# pushkey.py - dispatching for pushing and pulling keys
#
# Copyright 2010 Matt Mackall <mpm@selenic.com>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.

import bookmarks

def _nslist(repo):
    n = {}
    for k in _namespaces:
        n[k] = ""
    return n

_namespaces = {"namespaces": (lambda *x: False, _nslist),
               "bookmarks": (bookmarks.pushbookmark, bookmarks.listbookmarks)}

def register(namespace, pushkey, listkeys):
    _namespaces[namespace] = (pushkey, listkeys)

def _get(namespace):
    return _namespaces.get(namespace, (lambda *x: False, lambda *x: {}))

def push(repo, namespace, key, old, new):
    '''should succeed iff value was old'''
    pk = _get(namespace)[0]
    return pk(repo, key, old, new)

def list(repo, namespace):
    '''return a dict'''
    lk = _get(namespace)[1]
    return lk(repo)