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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_http_info(self, request):
 """ Determine how to retrieve actual data by using request.mimetype. """

        if self.is_json_type(request.mimetype):
            retriever = self.get_json_data
        else:
            retriever = self.get_form_data
        return self.get_http_info_with_retriever(request, retriever)