def validate_get(self, request, method):
        encode_get_params = lambda r: dict([(k, v[0] if len(v) == 1 else v) for k, v in r])
        if request.method == 'GET':
            method = smart_text(method)
            if self.urls in method and getattr(self.urls[method], 'json_safe',
                                                   False):
                D = {
                    'params': encode_get_params(request.GET.lists()),
                    'method': method,
                    'id': 'jsonrpc',
                    'version': '1.1'
                }
                return True, D
        return False, {}
dataset/ETHPy150Open samuraisam/django-json-rpc/jsonrpc/site.py/JSONRPCSite.validate_get/swapped operands of `in`