def get_file_content(url, comes_from=None, session=None):
 if (session is None):
  raise TypeError("get_file_content() missing 1 required keyword argument: 'session'")
 match = _scheme_re.search(url)
 if match:
  scheme = match.group(1).lower()
  if ((scheme == 'file') and comes_from and comes_from.startswith('http')):
   raise InstallationError(('Requirements file %s references URL %s, which is local' % (comes_from, url)))
  if (scheme == 'file'):
   path = url.split(':', 1)[1]
   path = path.replace('\\', '/')
   match = _url_slash_drive_re.match(path)
   if match:
    path = ((match.group(1) + ':') + path.split('|', 1)[1])
   path = urllib_parse.unquote(path)
   if path.startswith('/'):
    path = ('/' + path.lstrip('/'))
   url = path
  else:
   resp = session.get(url)
   resp.raise_for_status()
   return (resp.url, resp.text)
 try:
  with open(url, 'rb') as f:
   content = auto_decode(f.read())
 except IOError as exc:
  raise InstallationError(('Could not open requirements file: %s' % str(exc)))
 return (url, content)

def get_file_content ( url , comes_from = None , session = None ) : if ( session is None ) : raise TypeError ( "get_file_content() missing 1 required keyword argument: 'session'" ) match = _scheme_re . search ( url ) if match : scheme = match . group ( 1 ) . lower ( ) if ( ( scheme == 'file' ) and comes_from and comes_from . startswith ( 'http' ) ) : raise InstallationError ( ( 'Requirements file %s references URL %s, which is local' % ( comes_from , url ) ) ) if ( scheme == 'file' ) : path = url . split ( ':' , 1 ) [ 1 ] path = path . replace ( '\\' , '/' ) match = _url_slash_drive_re . match ( path ) if match : path = ( ( match . group ( 1 ) + ':' ) + path . split ( '|' , 1 ) [ 1 ] ) path = urllib_parse . unquote ( path ) if path . startswith ( '/' ) : path = ( '/' + path . lstrip ( '/' ) ) url = path else : resp = session . get ( url ) resp . raise_for_status ( ) return ( resp . url , resp . text ) try : with open ( url , 'rb' ) as f : content = auto_decode ( f . read ( ) ) except IOError as exc : raise InstallationError ( ( 'Could not open requirements file: %s' % str ( exc ) ) ) return ( url , content )
returns the content of this file .