:created_on: Apr 18, 2010

:author: marcink

:copyright: (c) 2013 RhodeCode GmbH, and others.

:license: GPLv3, see LICENSE.md for more details.

"""

import datetime

import logging

import os

import re

import sys

import traceback

from distutils.version import StrictVersion

import beaker.cache

import mercurial.config

import mercurial.ui

import kallithea.config.conf

from kallithea.lib.exceptions import InvalidCloneUriException

from kallithea.lib.utils2 import ascii_bytes, aslist, get_current_authuser, safe_bytes, safe_str

from kallithea.lib.vcs.backends.git.repository import GitRepository

from kallithea.lib.vcs.backends.hg.repository import MercurialRepository

from kallithea.lib.vcs.conf import settings

            recurse_dirs.append(subdir)

        dirs[:] = recurse_dirs

def is_valid_repo_uri(repo_type, url, ui):

    """Check if the url seems like a valid remote repo location

    Raise InvalidCloneUriException or other Exception if any problems"""

    if repo_type == 'hg':

        if url.startswith('http') or url.startswith('ssh'):

            # initially check if it's at least the proper URL

            # or does it pass basic auth

        elif url.startswith('svn+http'):

            try:

                from hgsubversion.svnrepo import svnremoterepo

            except ImportError:

                raise InvalidCloneUriException('URI type %s not supported - hgsubversion is not available' % (url,))

            svnremoterepo(ui, url).svn.uuid

        elif url.startswith('git+http'):

            raise InvalidCloneUriException('URI type %s not implemented' % (url,))

        else:

            raise InvalidCloneUriException('URI %s not allowed' % (url,))

    elif repo_type == 'git':

        if url.startswith('http') or url.startswith('git'):

            # initially check if it's at least the proper URL

            # or does it pass basic auth

        elif url.startswith('svn+http'):

            raise InvalidCloneUriException('URI type %s not implemented' % (url,))

        elif url.startswith('hg+http'):

            raise InvalidCloneUriException('URI type %s not implemented' % (url,))

        else:

            raise InvalidCloneUriException('URI %s not allowed' % (url))

def is_valid_repo(repo_name, base_path, scm=None):

    """

    Returns True if given path is a valid repository False otherwise.

    If scm param is given also compare if given scm is the same as expected