Returns all the arguments passed with the request

        Sample Usage
        ++++++++++++
        .. code:: python

            from bast import Controller

            class MyController(Controller):
                def index(self):
                    data = self.all()

        Returns a dictionary of all the request arguments

def all(self):
        """
        Returns all the arguments passed with the request

        Sample Usage
        ++++++++++++
        .. code:: python

            from bast import Controller

            class MyController(Controller):
                def index(self):
                    data = self.all()

        Returns a dictionary of all the request arguments

        """
        data = {}
        args = self.request.arguments
        for key, value in args.items():
            data[key] = self.get_argument(key)

        return data