virtualEnvironment/lib/python2.7/site-packages/pkginfo/utils.py
def get_metadata(path_or_module, metadata_version=None):
    """ Try to create a Distribution 'path_or_module'.
    
    o 'path_or_module' may be a module object.

    o If a string, 'path_or_module' may point to an sdist file, a bdist
      file, an installed package, or a working checkout (if it contains
      PKG-INFO).
    
    o Return None if 'path_or_module' can't be parsed.
    """
    if isinstance(path_or_module, ModuleType):
        try:
            return Installed(path_or_module, metadata_version)
        except (ValueError, IOError): #pragma NO COVER
            pass

    try:
        __import__(path_or_module)
    except ImportError:
        pass
    else:
        try:
            return Installed(path_or_module, metadata_version)
        except (ValueError, IOError): #pragma NO COVER
            pass

    if os.path.isfile(path_or_module):
        try:
            return SDist(path_or_module, metadata_version)
        except (ValueError, IOError):
            pass

        try:
            return BDist(path_or_module, metadata_version)
        except (ValueError, IOError): #pragma NO COVER
            pass

        try:
            return Wheel(path_or_module, metadata_version)
        except (ValueError, IOError): #pragma NO COVER
            pass

    if os.path.isdir(path_or_module):
        try:
            return Develop(path_or_module, metadata_version)
        except (ValueError, IOError): #pragma NO COVER
            pass
def get_metadata(path_or_module, metadata_version=None):
    if isinstance(path_or_module, ModuleType):
        try:
            return Installed(path_or_module, metadata_version)
        except (ValueError, IOError): #pragma NO COVER
            pass

    try:
        __import__(path_or_module)
    except ImportError:
        pass
    else:
        try:
            return Installed(path_or_module, metadata_version)
        except (ValueError, IOError): #pragma NO COVER
            pass

    if os.path.isfile(path_or_module):
        try:
            return SDist(path_or_module, metadata_version)
        except (ValueError, IOError):
            pass

        try:
            return BDist(path_or_module, metadata_version)
        except (ValueError, IOError): #pragma NO COVER
            pass

        try:
            return Wheel(path_or_module, metadata_version)
        except (ValueError, IOError): #pragma NO COVER
            pass

    if os.path.isdir(path_or_module):
        try:
            return Develop(path_or_module, metadata_version)
        except (ValueError, IOError): #pragma NO COVER
            pass
def get_metadata ( path_or_module , metadata_version = None ) : if isinstance ( path_or_module , ModuleType ) : try : return Installed ( path_or_module , metadata_version ) except ( ValueError , IOError ) : #pragma NO COVER pass try : __import__ ( path_or_module ) except ImportError : pass else : try : return Installed ( path_or_module , metadata_version ) except ( ValueError , IOError ) : #pragma NO COVER pass if os . path . isfile ( path_or_module ) : try : return SDist ( path_or_module , metadata_version ) except ( ValueError , IOError ) : pass try : return BDist ( path_or_module , metadata_version ) except ( ValueError , IOError ) : #pragma NO COVER pass try : return Wheel ( path_or_module , metadata_version ) except ( ValueError , IOError ) : #pragma NO COVER pass if os . path . isdir ( path_or_module ) : try : return Develop ( path_or_module , metadata_version ) except ( ValueError , IOError ) : #pragma NO COVER pass
Try to create a Distribution 'path_or_module'.
    
    o 'path_or_module' may be a module object.

    o If a string, 'path_or_module' may point to an sdist file, a bdist
      file, an installed package, or a working checkout (if it contains
      PKG-INFO).
    
    o Return None if 'path_or_module' can't be parsed.
Try to create a Distribution path_or_module . o path_or_module may be a module object .