| %%------------------------------------------------------------------------------ |
| %% Licensed to the Apache Software Foundation (ASF) under one or more |
| %% contributor license agreements. See the NOTICE file distributed with |
| %% this work for additional information regarding copyright ownership. |
| %% The ASF licenses this file to You under the Apache License, Version 2.0 |
| %% (the "License"); you may not use this file except in compliance with |
| %% the License. You may obtain a copy of the License at |
| %% |
| %% http://www.apache.org/licenses/LICENSE-2.0 |
| %% |
| %% Unless required by applicable law or agreed to in writing, software |
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| %% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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| %%------------------------------------------------------------------------------ |
| -module(dubbo_heartbeat). |
| |
| -include("dubbo.hrl"). |
| %% API |
| -export([generate_request/2]). |
| |
| -spec(generate_request(RequestId :: undefined|integer(), NeedResponse :: boolean()) -> {ok, binary()}). |
| generate_request(undefined, NeedResponse) -> |
| RequestId = dubbo_id_generator:gen_id(), |
| generate_request(RequestId, NeedResponse); |
| generate_request(RequestId, NeedResponse) -> |
| Req = #dubbo_request{is_event = true, is_twoway = NeedResponse, mid = RequestId, data = undefined, mversion = <<"2.0.0">>}, |
| {ok, Bin} = dubbo_codec:encode_request(Req), |
| {ok, Bin}. |