comparison mercurial/bundle2.py @ 22344:9829b7948100

bundle2: add a `obsmarkersversion` function to extract supported version

Right next to the function that encodes the supported versions in
capabilities we add a function that decodes the versions out of capabilities.
This is going to be useful to know what formats can be used for exchange.

22343:76677a2c1cfd

import util
import struct
import urllib
import string
import pushkey

import changegroup, error
from i18n import _

    if not raw and raw != '':
        return {}
    capsblob = urllib.unquote(remote.capable('bundle2-exp'))
    return decodecaps(capsblob)

@parthandler('b2x:changegroup')
def handlechangegroup(op, inpart):
    """apply a changegroup part on the repo

    This is a very early implementation that will massive rework before being

22344:9829b7948100

import util
import struct
import urllib
import string
import obsolete
import pushkey

import changegroup, error
from i18n import _

    if not raw and raw != '':
        return {}
    capsblob = urllib.unquote(remote.capable('bundle2-exp'))
    return decodecaps(capsblob)

def obsmarkersversion(caps):
    """extract the list of supported obsmarkers versions from a bundle2caps dict
    """
    obscaps = caps.get('b2x:obsmarkers', ())
    return [int(c[1:]) for c in obscaps if c.startswith('V')]

@parthandler('b2x:changegroup')
def handlechangegroup(op, inpart):
    """apply a changegroup part on the repo

    This is a very early implementation that will massive rework before being