parameters: (self, oauth_request, consumer, token)
return_statement: return sig, sig
docstring: Concatenates the consumer key and secret.
docstring_summary: Concatenates the consumer key and secret.
docstring_tokens: Concatenates the consumer key and secret .
function: def build_signature_base_string(self, oauth_request, consumer, token):
          """Concatenates the consumer key and secret."""
          sig = '%s&' % escape(consumer.secret)
          if token:
              sig = sig + escape(token.secret)
          return sig, sig
function_tokens: def build_signature_base_string ( self , oauth_request , consumer , token ) : sig = '%s&' % escape ( consumer . secret ) if token : sig = sig + escape ( token . secret ) return sig , sig