comparison hgext/censor.py @ 25806:5e18f6e39006

censor: make various path forms available like other Mercurial commands

Before this patch, censored file should be exactly "a path relative to
repository root" regardless of current working directory, because "hg
censor" passes "path" to "repo.file()" directly without any
preparations.

To make various path forms available like other Mercurial commands,
this patch gets a target file path in the way of "hg parents FILE".

Getting "wctx" is relocated to reuse "wctx" for efficiency.

25805:584044e5ad57

    if not path:
        raise util.Abort(_('must specify file path to censor'))
    if not rev:
        raise util.Abort(_('must specify revision to censor'))

    flog = repo.file(path)
    if not len(flog):
        raise util.Abort(_('cannot censor file with no history'))

    rev = scmutil.revsingle(repo, rev, rev).rev()

    if heads:
        headlist = ', '.join([short(c.node()) for c in heads])
        raise util.Abort(_('cannot censor file in heads (%s)') % headlist,
            hint=_('clean/delete and commit first'))

    wctx = repo[None]
    wp = wctx.parents()
    if ctx.node() in [p.node() for p in wp]:
        raise util.Abort(_('cannot censor working directory'),
            hint=_('clean/delete/update first'))

25806:5e18f6e39006

    if not path:
        raise util.Abort(_('must specify file path to censor'))
    if not rev:
        raise util.Abort(_('must specify revision to censor'))

    wctx = repo[None]

    m = scmutil.match(wctx, (path,))
    if m.anypats() or len(m.files()) != 1:
        raise util.Abort(_('can only specify an explicit filename'))
    path = m.files()[0]
    flog = repo.file(path)
    if not len(flog):
        raise util.Abort(_('cannot censor file with no history'))

    rev = scmutil.revsingle(repo, rev, rev).rev()

    if heads:
        headlist = ', '.join([short(c.node()) for c in heads])
        raise util.Abort(_('cannot censor file in heads (%s)') % headlist,
            hint=_('clean/delete and commit first'))

    wp = wctx.parents()
    if ctx.node() in [p.node() for p in wp]:
        raise util.Abort(_('cannot censor working directory'),
            hint=_('clean/delete/update first'))