slack_rust/conversations/
set_topic.rs

1use crate::error::Error;
2use crate::http_client::{get_slack_url, ResponseMetadata, SlackWebAPIClient};
3use serde::{Deserialize, Serialize};
4use serde_with::skip_serializing_none;
5
6#[derive(Deserialize, Serialize, Debug, Default, PartialEq)]
7pub struct SetTopicRequest {
8    pub channel: String,
9    pub topic: String,
10}
11
12#[skip_serializing_none]
13#[derive(Deserialize, Serialize, Debug, Default, PartialEq)]
14pub struct SetTopicResponse {
15    pub ok: bool,
16    pub error: Option<String>,
17    pub response_metadata: Option<ResponseMetadata>,
18    pub topic: Option<String>,
19}
20
21pub async fn set_topic<T>(
22    client: &T,
23    param: &SetTopicRequest,
24    bot_token: &str,
25) -> Result<SetTopicResponse, Error>
26where
27    T: SlackWebAPIClient,
28{
29    let url = get_slack_url("conversations.setTopic");
30    let json = serde_json::to_string(&param)?;
31
32    client
33        .post_json(&url, &json, bot_token)
34        .await
35        .and_then(|result| {
36            serde_json::from_str::<SetTopicResponse>(&result).map_err(Error::SerdeJsonError)
37        })
38}
39
40#[cfg(test)]
41mod test {
42    use super::*;
43    use crate::http_client::MockSlackWebAPIClient;
44
45    #[test]
46    fn convert_request() {
47        let request = SetTopicRequest {
48            channel: "C1234567890".to_string(),
49            topic: "Apply topically for best effects".to_string(),
50        };
51        let json = r##"{
52  "channel": "C1234567890",
53  "topic": "Apply topically for best effects"
54}"##;
55
56        let j = serde_json::to_string_pretty(&request).unwrap();
57        assert_eq!(json, j);
58
59        let s = serde_json::from_str::<SetTopicRequest>(json).unwrap();
60        assert_eq!(request, s);
61    }
62
63    #[test]
64    fn convert_response() {
65        let response = SetTopicResponse {
66            ok: true,
67            topic: Some("Apply topically for best effects".to_string()),
68            ..Default::default()
69        };
70        let json = r##"{
71  "ok": true,
72  "topic": "Apply topically for best effects"
73}"##;
74
75        let j = serde_json::to_string_pretty(&response).unwrap();
76        assert_eq!(json, j);
77
78        let s = serde_json::from_str::<SetTopicResponse>(json).unwrap();
79        assert_eq!(response, s);
80    }
81
82    #[async_std::test]
83    async fn test_set_topic() {
84        let param = SetTopicRequest {
85            channel: "C1234567890".to_string(),
86            topic: "Apply topically for best effects".to_string(),
87        };
88
89        let mut mock = MockSlackWebAPIClient::new();
90        mock.expect_post_json().returning(|_, _, _| {
91            Ok(r##"{
92  "ok": true,
93  "topic": "Apply topically for best effects"
94}"##
95            .to_string())
96        });
97
98        let response = set_topic(&mock, &param, &"test_token".to_string())
99            .await
100            .unwrap();
101        let expect = SetTopicResponse {
102            ok: true,
103            topic: Some("Apply topically for best effects".to_string()),
104            ..Default::default()
105        };
106
107        assert_eq!(expect, response);
108    }
109}
slack_rust/conversations/set_topic.rs

slack_rust/conversations/
set_topic.rs
