comparison hgext/gpg.py @ 26587:56b2bcea2529

error: get Abort from 'error' instead of 'util'

The home of 'Abort' is 'error' not 'util' however, a lot of code seems to be
confused about that and gives all the credit to 'util' instead of the
hardworking 'error'. In a spirit of equity, we break the cycle of injustice and
give back to 'error' the respect it deserves. And screw that 'util' poser.

For great justice.

26586:d51c658d3f04

# GNU General Public License version 2 or any later version.

'''commands to sign and verify changesets'''

import os, tempfile, binascii
from mercurial import util, commands, match, cmdutil
from mercurial import node as hgnode
from mercurial.i18n import _

cmdtable = {}
command = cmdutil.command(cmdtable)

        nodes = [repo.lookup(n) for n in revs]
    else:
        nodes = [node for node in repo.dirstate.parents()
                 if node != hgnode.nullid]
        if len(nodes) > 1:
            raise util.Abort(_('uncommitted merge - please provide a '
                               'specific revision'))
        if not nodes:
            nodes = [repo.changelog.tip()]

    for n in nodes:

                                         hgnode.short(n)))
        # build data
        data = node2txt(repo, n, sigver)
        sig = mygpg.sign(data)
        if not sig:
            raise util.Abort(_("error while signing"))
        sig = binascii.b2a_base64(sig)
        sig = sig.replace("\n", "")
        sigmessage += "%s %s %s\n" % (hexnode, sigver, sig)

    # write it

        return

    if not opts["force"]:
        msigs = match.exact(repo.root, '', ['.hgsigs'])
        if any(repo.status(match=msigs, unknown=True, ignored=True)):
            raise util.Abort(_("working copy of .hgsigs is changed "),
                             hint=_("please commit .hgsigs manually"))

    sigsfile = repo.wfile(".hgsigs", "ab")
    sigsfile.write(sigmessage)
    sigsfile.close()

    try:
        editor = cmdutil.getcommiteditor(editform='gpg.sign', **opts)
        repo.commit(message, opts['user'], opts['date'], match=msigs,
                    editor=editor)
    except ValueError as inst:
        raise util.Abort(str(inst))

def shortkey(ui, key):
    if len(key) != 16:
        ui.debug("key ID \"%s\" format error\n" % key)
        return key

def node2txt(repo, node, ver):
    """map a manifest into some text"""
    if ver == "0":
        return "%s\n" % hgnode.hex(node)
    else:
        raise util.Abort(_("unknown signature version"))

26587:56b2bcea2529

# GNU General Public License version 2 or any later version.

'''commands to sign and verify changesets'''

import os, tempfile, binascii
from mercurial import util, commands, match, cmdutil, error
from mercurial import node as hgnode
from mercurial.i18n import _

cmdtable = {}
command = cmdutil.command(cmdtable)

        nodes = [repo.lookup(n) for n in revs]
    else:
        nodes = [node for node in repo.dirstate.parents()
                 if node != hgnode.nullid]
        if len(nodes) > 1:
            raise error.Abort(_('uncommitted merge - please provide a '
                               'specific revision'))
        if not nodes:
            nodes = [repo.changelog.tip()]

    for n in nodes:

                                         hgnode.short(n)))
        # build data
        data = node2txt(repo, n, sigver)
        sig = mygpg.sign(data)
        if not sig:
            raise error.Abort(_("error while signing"))
        sig = binascii.b2a_base64(sig)
        sig = sig.replace("\n", "")
        sigmessage += "%s %s %s\n" % (hexnode, sigver, sig)

    # write it

        return

    if not opts["force"]:
        msigs = match.exact(repo.root, '', ['.hgsigs'])
        if any(repo.status(match=msigs, unknown=True, ignored=True)):
            raise error.Abort(_("working copy of .hgsigs is changed "),
                             hint=_("please commit .hgsigs manually"))

    sigsfile = repo.wfile(".hgsigs", "ab")
    sigsfile.write(sigmessage)
    sigsfile.close()

    try:
        editor = cmdutil.getcommiteditor(editform='gpg.sign', **opts)
        repo.commit(message, opts['user'], opts['date'], match=msigs,
                    editor=editor)
    except ValueError as inst:
        raise error.Abort(str(inst))

def shortkey(ui, key):
    if len(key) != 16:
        ui.debug("key ID \"%s\" format error\n" % key)
        return key

def node2txt(repo, node, ver):
    """map a manifest into some text"""
    if ver == "0":
        return "%s\n" % hgnode.hex(node)
    else:
        raise error.Abort(_("unknown signature version"))