code: def bind(self, environ):
          
          self.environ = environ
          # These attributes are used anyway, so it is ok to compute them here
          self.path = '/' + environ.get('PATH_INFO', '/').lstrip('/')
          self.method = environ.get('REQUEST_METHOD', 'GET').upper()
docs: Bind a new WSGI environment.
  
              This is done automatically for the global `bottle.request`
              instance on every request.