# statichttprepo.py - simple http repository class for mercurial

#

# This provides read-only repo access to repositories exported via static http

#

# Copyright 2005 Matt Mackall <mpm@selenic.com>

#

# This software may be used and distributed according to the terms

# of the GNU General Public License, incorporated herein by reference.

import os, urllib

import localrepo, httprangereader, filelog, manifest, changelog

def opener(base):

    """return a function that opens files over http"""

    p = base

    def o(path, mode="r"):

        f = os.path.join(p, urllib.quote(path))

        return httprangereader.httprangereader(f)

    return o

class statichttprepository(localrepo.localrepository):

    def __init__(self, ui, path):

        self.path = (path + "/.hg")

        self.ui = ui

        self.opener = opener(self.path)

        self.manifest = manifest.manifest(self.opener)

        self.changelog = changelog.changelog(self.opener)

        self.tagscache = None

        self.nodetagscache = None

    def dev(self):

        return -1

    def local(self):

        return False