# -*- coding: utf-8 -*-


class GmonPluginError(Exception):
    pass


class BasePlugin(object):

    def __init__(self, data):
        self.data = data

    def render(self):
        method_n = "render_" + self.data.fmt

        def ex(__):
            raise GmonPluginError("method not defined: " + method_n)

        render_fn = getattr(self, method_n, ex)
        return render_fn()