1 # Copyright 2008-2009 LShift Ltd

     2 

     3 import sys

     4 import os.path

     5 import mercurial.config

     6 

     7 globalconfig = None

     8 

     9 def _getConf():

    10     global globalconfig

    11     if globalconfig is None:

    12         globalconfig = mercurial.config.config()

    13         globalconfig.read(os.path.expanduser("~/.mercurial-server"))

    14     return globalconfig

    15 

    16 def configExists():

    17     try:

    18         _getConf()

    19         return True

    20     except:

    21         return False

    22 

    23 def _getPath(name):

    24     return os.path.expanduser(_getConf()["paths"][name])

    25 

    26 def _getPaths(name): 

    27     return [os.path.expanduser(p)

    28         for p in _getConf()["paths"][name].split(":")]

    29 

    30 

    31 def getExePath(): return _getPath("exe")

    32 def getReposPath(): return _getPath("repos")

    33 

    34 def getKeysPaths(): return _getPaths("keys")

    35 def getAccessPaths(): return _getPaths("access")

    36 

    37 # This goes into an env var, so pass it on verbatim.

    38 def getHgrcPaths(): return _getConf()["paths"]["hgrc"]

    39 

    40 # Work out where we are, don't use config.

    41 def setExePath():

    42     global _exePath

    43     _exePath = os.path.dirname(os.path.abspath(sys.argv[0]))

    44 

    45 def getExePath():

    46     return _exePath

    47