rocketmq_protocol/protocol/header/
client_request_header.rs

1// Copyright 2023 The RocketMQ Rust Authors
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//     http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15use cheetah_string::CheetahString;
16use rocketmq_macros::RequestHeaderCodec;
17use serde::Deserialize;
18use serde::Serialize;
19
20use crate::rpc::topic_request_header::TopicRequestHeader;
21
22#[derive(Clone, Debug, Serialize, Deserialize, Default, RequestHeaderCodec)]
23#[header(
24    type_id = "rocketmq_protocol::protocol::header::client_request_header::GetRouteInfoRequestHeader",
25    java_class = "org.apache.rocketmq.remoting.protocol.header.namesrv.GetRouteInfoRequestHeader"
26)]
27pub struct GetRouteInfoRequestHeader {
28    #[header(required)]
29    pub topic: CheetahString,
30
31    #[serde(rename = "acceptStandardJsonOnly")]
32    pub accept_standard_json_only: Option<bool>,
33
34    #[serde(flatten)]
35    #[header(flatten, presence = "always")]
36    pub topic_request_header: Option<TopicRequestHeader>,
37}
38
39impl GetRouteInfoRequestHeader {
40    pub fn new(topic: impl Into<CheetahString>, accept_standard_json_only: Option<bool>) -> Self {
41        GetRouteInfoRequestHeader {
42            topic: topic.into(),
43            accept_standard_json_only,
44            ..Default::default()
45        }
46    }
47}
48
49#[cfg(test)]
50mod tests {
51    use super::*;
52
53    #[test]
54    fn new_sets_its_arguments_and_leaves_the_rpc_envelope_absent() {
55        let header = GetRouteInfoRequestHeader::new("topic-a", Some(true));
56
57        assert_eq!(header.topic, "topic-a");
58        assert_eq!(header.accept_standard_json_only, Some(true));
59        assert!(header.topic_request_header.is_none());
60    }
61}
rocketmq_protocol/protocol/header/client_request_header.rs

rocketmq_protocol/protocol/header/
client_request_header.rs
