Python util.makedate函数代码示例

    def add(self, manifest, files, desc, transaction, p1, p2,
                  user, date=None, extra={}):
        user = user.strip()
        # An empty username or a username with a "\n" will make the
        # revision text contain two "\n\n" sequences -> corrupt
        # repository since read cannot unpack the revision.
        if not user:
            raise error.RevlogError(_("empty username"))
        if "\n" in user:
            raise error.RevlogError(_("username %s contains a newline")
                                    % repr(user))

        # strip trailing whitespace and leading and trailing empty lines
        desc = '\n'.join([l.rstrip() for l in desc.splitlines()]).strip('\n')

        user, desc = encoding.fromlocal(user), encoding.fromlocal(desc)

        if date:
            parseddate = "%d %d" % util.parsedate(date)
        else:
            parseddate = "%d %d" % util.makedate()
        if extra and extra.get("branch") in ("default", ""):
            del extra["branch"]
        if extra:
            extra = encodeextra(extra)
            parseddate = "%s %s" % (parseddate, extra)
        l = [hex(manifest), user, parseddate] + sorted(files) + ["", desc]
        text = "\n".join(l)
        return self.addrevision(text, transaction, len(self), p1, p2)

    def create(self, transaction, prec, succs=(), flag=0, metadata=None):
        """obsolete: add a new obsolete marker

        * ensuring it is hashable
        * check mandatory metadata
        * encode metadata

        If you are a human writing code creating marker you want to use the
        `createmarkers` function in this module instead.

        return True if a new marker have been added, False if the markers
        already existed (no op).
        """
        if metadata is None:
            metadata = {}
        if 'date' not in metadata:
            metadata['date'] = "%d %d" % util.makedate()
        if len(prec) != 20:
            raise ValueError(prec)
        for succ in succs:
            if len(succ) != 20:
                raise ValueError(succ)
        if prec in succs:
            raise ValueError(_('in-marker cycle with %s') % node.hex(prec))
        marker = (str(prec), tuple(succs), int(flag), encodemeta(metadata))
        return bool(self.add(transaction, [marker]))

    def create(self, transaction, prec, succs=(), flag=0, parents=None,
               date=None, metadata=None):
        """obsolete: add a new obsolete marker

        * ensuring it is hashable
        * check mandatory metadata
        * encode metadata

        If you are a human writing code creating marker you want to use the
        `createmarkers` function in this module instead.

        return True if a new marker have been added, False if the markers
        already existed (no op).
        """
        if metadata is None:
            metadata = {}
        if date is None:
            if 'date' in metadata:
                # as a courtesy for out-of-tree extensions
                date = util.parsedate(metadata.pop('date'))
            else:
                date = util.makedate()
        if len(prec) != 20:
            raise ValueError(prec)
        for succ in succs:
            if len(succ) != 20:
                raise ValueError(succ)
        if prec in succs:
            raise ValueError(_('in-marker cycle with %s') % node.hex(prec))

        metadata = tuple(sorted(metadata.iteritems()))

        marker = (str(prec), tuple(succs), int(flag), metadata, date, parents)
        return bool(self.add(transaction, [marker]))

def createmarkers(repo, relations, flag=0, metadata=None):
    """Add obsolete markers between changesets in a repo

    <relations> must be an iterable of (<old>, (<new>, ...)) tuple.
    `old` and `news` are changectx.

    Trying to obsolete a public changeset will raise an exception.

    Current user and date are used except if specified otherwise in the
    metadata attribute.

    This function operates within a transaction of its own, but does
    not take any lock on the repo.
    """
    # prepare metadata
    if metadata is None:
        metadata = {}
    if "date" not in metadata:
        metadata["date"] = "%i %i" % util.makedate()
    if "user" not in metadata:
        metadata["user"] = repo.ui.username()
    tr = repo.transaction("add-obsolescence-marker")
    try:
        for prec, sucs in relations:
            if not prec.mutable():
                raise util.Abort("cannot obsolete immutable changeset: %s" % prec)
            nprec = prec.node()
            nsucs = tuple(s.node() for s in sucs)
            if nprec in nsucs:
                raise util.Abort("changeset %s cannot obsolete itself" % prec)
            repo.obsstore.create(tr, nprec, nsucs, flag, metadata)
            repo.filteredrevcache.clear()
        tr.close()
    finally:
        tr.release()

    def __init__(self, repo, parents, text, files, filectxfn, user=None, date=None, extra=None):
        self._repo = repo
        self._rev = None
        self._node = None
        self._text = text
        self._date = date and util.parsedate(date) or util.makedate()
        self._user = user
        parents = [(p or nullid) for p in parents]
        p1, p2 = parents
        self._parents = [changectx(self._repo, p) for p in (p1, p2)]
        files = sorted(set(files))
        self._status = [files, [], [], [], []]
        self._filectxfn = filectxfn

        self._extra = extra and extra.copy() or {}
        if self._extra.get("branch", "") == "":
            self._extra["branch"] = "default"

    def create(self, transaction, prec, succs=(), flag=0, metadata=None):
        """obsolete: add a new obsolete marker

        * ensuring it is hashable
        * check mandatory metadata
        * encode metadata
        """
        if metadata is None:
            metadata = {}
        if 'date' not in metadata:
            metadata['date'] = "%d %d" % util.makedate()
        if len(prec) != 20:
            raise ValueError(prec)
        for succ in succs:
            if len(succ) != 20:
                raise ValueError(succ)
        marker = (str(prec), tuple(succs), int(flag), encodemeta(metadata))
        self.add(transaction, [marker])

    def add(self, manifest, list, desc, transaction, p1=None, p2=None,
                  user=None, date=None, extra={}):

        user, desc = util.fromlocal(user), util.fromlocal(desc)

        if date:
            parseddate = "%d %d" % util.parsedate(date)
        else:
            parseddate = "%d %d" % util.makedate()
        if extra and extra.get("branch") in ("default", ""):
            del extra["branch"]
        if extra:
            extra = self.encode_extra(extra)
            parseddate = "%s %s" % (parseddate, extra)
        list.sort()
        l = [hex(manifest), user, parseddate] + list + ["", desc]
        text = "\n".join(l)
        return self.addrevision(text, transaction, self.count(), p1, p2)

def createmarkers(repo, relations, flag=0, metadata=None):
    """Add obsolete markers between changesets in a repo

    <relations> must be an iterable of (<old>, (<new>, ...)[,{metadata}])
    tuple. `old` and `news` are changectx. metadata is an optional dictionary
    containing metadata for this marker only. It is merged with the global
    metadata specified through the `metadata` argument of this function,

    Trying to obsolete a public changeset will raise an exception.

    Current user and date are used except if specified otherwise in the
    metadata attribute.

    This function operates within a transaction of its own, but does
    not take any lock on the repo.
    """
    # prepare metadata
    if metadata is None:
        metadata = {}
    if 'date' not in metadata:
        metadata['date'] = '%i %i' % util.makedate()
    if 'user' not in metadata:
        metadata['user'] = repo.ui.username()
    tr = repo.transaction('add-obsolescence-marker')
    try:
        for rel in relations:
            prec = rel[0]
            sucs = rel[1]
            localmetadata = metadata.copy()
            if 2 < len(rel):
                localmetadata.update(rel[2])

            if not prec.mutable():
                raise util.Abort("cannot obsolete immutable changeset: %s"
                                 % prec)
            nprec = prec.node()
            nsucs = tuple(s.node() for s in sucs)
            if nprec in nsucs:
                raise util.Abort("changeset %s cannot obsolete itself" % prec)
            repo.obsstore.create(tr, nprec, nsucs, flag, localmetadata)
            repo.filteredrevcache.clear()
        tr.close()
    finally:
        tr.release()

    def __init__(self, repo, parents, text, files, filectxfn, user=None,
                 date=None, extra=None):
        self._repo = repo
        self._rev = None
        self._node = None
        self._text = text
        self._date = date and util.parsedate(date) or util.makedate()
        self._user = user
        parents = [(p or nullid) for p in parents]
        p1, p2 = parents
        self._parents = [changectx(self._repo, p) for p in (p1, p2)]
        files = util.sort(util.unique(files))
        self._status = [files, [], [], [], []]
        self._filectxfn = filectxfn

        self._extra = extra and extra.copy() or {}
        if 'branch' not in self._extra:
            self._extra['branch'] = 'default'
        elif self._extra.get('branch') == '':
            self._extra['branch'] = 'default'

    def add(self, manifest, files, desc, transaction, p1=None, p2=None,
                  user=None, date=None, extra={}):

        user = user.strip()
        if "\n" in user:
            raise error.RevlogError(_("username %s contains a newline")
                                    % repr(user))
        user, desc = util.fromlocal(user), util.fromlocal(desc)

        if date:
            parseddate = "%d %d" % util.parsedate(date)
        else:
            parseddate = "%d %d" % util.makedate()
        if extra and extra.get("branch") in ("default", ""):
            del extra["branch"]
        if extra:
            extra = self.encode_extra(extra)
            parseddate = "%s %s" % (parseddate, extra)
        l = [hex(manifest), user, parseddate] + util.sort(files) + ["", desc]
        text = "\n".join(l)
        return self.addrevision(text, transaction, len(self), p1, p2)

    def add(self, manifest, files, desc, transaction, p1, p2,
                  user, date=None, extra=None):
        # Convert to UTF-8 encoded bytestrings as the very first
        # thing: calling any method on a localstr object will turn it
        # into a str object and the cached UTF-8 string is thus lost.
        user, desc = encoding.fromlocal(user), encoding.fromlocal(desc)

        user = user.strip()
        # An empty username or a username with a "\n" will make the
        # revision text contain two "\n\n" sequences -> corrupt
        # repository since read cannot unpack the revision.
        if not user:
            raise error.RevlogError(_("empty username"))
        if "\n" in user:
            raise error.RevlogError(_("username %s contains a newline")
                                    % repr(user))

        # strip trailing whitespace and leading and trailing empty lines
        desc = '\n'.join([l.rstrip() for l in desc.splitlines()]).strip('\n')

        if date:
            parseddate = "%d %d" % util.parsedate(date)
        else:
            parseddate = "%d %d" % util.makedate()
        if extra:
            branch = extra.get("branch")
            if branch in ("default", ""):
                del extra["branch"]
            elif branch in (".", "null", "tip"):
                raise error.RevlogError(_('the name \'%s\' is reserved')
                                        % branch)
        if extra:
            extra = encodeextra(extra)
            parseddate = "%s %s" % (parseddate, extra)
        l = [hex(manifest), user, parseddate] + sorted(files) + ["", desc]
        text = "\n".join(l)
        return self.addrevision(text, transaction, len(self), p1, p2)

    "stripdir": stripdir,
    "age": age,
    "date": lambda x: util.datestr(x),
    "domain": domain,
    "email": util.email,
    "escape": lambda x: cgi.escape(x, True),
    "fill68": lambda x: fill(x, width=68),
    "fill76": lambda x: fill(x, width=76),
    "firstline": firstline,
    "tabindent": lambda x: indent(x, '\t'),
    "hgdate": lambda x: "%d %d" % x,
    "isodate": lambda x: util.datestr(x, '%Y-%m-%d %H:%M %1%2'),
    "isodatesec": lambda x: util.datestr(x, '%Y-%m-%d %H:%M:%S %1%2'),
    "json": json,
    "jsonescape": jsonescape,
    "localdate": lambda x: (x[0], util.makedate()[1]),
    "nonempty": nonempty,
    "obfuscate": obfuscate,
    "permissions": permissions,
    "person": person,
    "rfc822date": lambda x: util.datestr(x, "%a, %d %b %Y %H:%M:%S %1%2"),
    "rfc3339date": lambda x: util.datestr(x, "%Y-%m-%dT%H:%M:%S%1:%2"),
    "short": lambda x: x[:12],
    "shortdate": util.shortdate,
    "stringify": stringify,
    "strip": lambda x: x.strip(),
    "urlescape": lambda x: urllib.quote(x),
    "user": lambda x: util.shortuser(x),
    "stringescape": lambda x: x.encode('string_escape'),
    "xmlescape": xmlescape,
}

 def _date(self):
     return util.makedate()

def localdate(text):
    """:localdate: Date. Converts a date to local date."""
    return (util.parsedate(text)[0], util.makedate()[1])

 def date(self): return util.makedate()
 def description(self): return ""