comparison mercurial/httprepo.py @ 3614:fd7a018b7db7

Try hgweb unbundle methods in the order presented by the server.
If no common bundle format is found, push is aborted.

3613:cbf352b9a3cd

        try:
            unbundleversions = unbundleversions.split(',')
        except AttributeError:
            unbundleversions = [""]

        if "HG10GZ" in unbundleversions:
            header = "HG10GZ"
            z = zlib.compressobj()
        else:
            self.ui.note(_("server has no compression support, "
                           "sending uncompressed"))
            header = ""
            z = nocompress()

        fd, tempname = tempfile.mkstemp(prefix='hg-unbundle-')
        fp = os.fdopen(fd, 'wb+')
        try:
            fp.write(header)

3614:fd7a018b7db7

        try:
            unbundleversions = unbundleversions.split(',')
        except AttributeError:
            unbundleversions = [""]

        while unbundleversions:
            header = unbundleversions[0]
            if header == "HG10GZ":
                self.ui.note(_("using zlib compression\n"))
                z = zlib.compressobj()
                break
            elif header == "HG10UN":
                self.ui.note(_("using no compression\n"))
                z = nocompress()
                break
            elif header == "":
                self.ui.note(_("old server without compression support,"
                               " sending uncompressed\n"))
                z = nocompress()
                break
            unbundleversions.pop(0)
        if not unbundleversions:
            raise util.Abort(_("The server doesn't accept any bundle format"
                               " method we know."))

        fd, tempname = tempfile.mkstemp(prefix='hg-unbundle-')
        fp = os.fdopen(fd, 'wb+')
        try:
            fp.write(header)