slack_rust/apps/
connections_open.rs

1//! Generate a temporary Socket Mode WebSocket URL that your app can connect to in order to receive events and interactive payloads over.    
2//! See: <https://api.slack.com/methods/apps.connections.open>
3
4use crate::error::Error;
5use crate::http_client::{get_slack_url, ResponseMetadata, SlackWebAPIClient};
6use serde::{Deserialize, Serialize};
7use serde_with::skip_serializing_none;
8
9#[skip_serializing_none]
10#[derive(Deserialize, Serialize, Debug, Default, PartialEq)]
11pub struct ConnectionsOpenResponse {
12    pub ok: bool,
13    pub error: Option<String>,
14    pub response_metadata: Option<ResponseMetadata>,
15    pub url: Option<String>,
16}
17
18/// Generate a temporary Socket Mode WebSocket URL that your app can connect to in order to receive events and interactive payloads over.    
19/// See: <https://api.slack.com/methods/apps.connections.open>
20pub async fn connections_open<T>(
21    client: &T,
22    app_token: &str,
23) -> Result<ConnectionsOpenResponse, Error>
24where
25    T: SlackWebAPIClient,
26{
27    let url = get_slack_url("apps.connections.open");
28
29    client.post(&url, app_token).await.and_then(|result| {
30        serde_json::from_str::<ConnectionsOpenResponse>(&result).map_err(Error::SerdeJsonError)
31    })
32}
33
34#[cfg(test)]
35mod test {
36    use super::*;
37    use crate::http_client::MockSlackWebAPIClient;
38
39    #[test]
40    fn convert_response() {
41        let response = ConnectionsOpenResponse {
42            ok: true,
43            url: Some("wss://wss-somethiing.slack.com/link/?ticket=12348&app_id=5678".to_string()),
44            ..Default::default()
45        };
46        let json = r##"{
47  "ok": true,
48  "url": "wss://wss-somethiing.slack.com/link/?ticket=12348&app_id=5678"
49}"##;
50
51        let j = serde_json::to_string_pretty(&response).unwrap();
52        assert_eq!(json, j);
53
54        let s = serde_json::from_str::<ConnectionsOpenResponse>(json).unwrap();
55        assert_eq!(response, s);
56    }
57
58    #[async_std::test]
59    async fn test_connections_open() {
60        let mut mock = MockSlackWebAPIClient::new();
61        mock.expect_post().returning(|_, _| {
62            Ok(r##"{
63          "ok": true,
64          "url": "wss://wss-somethiing.slack.com/link/?ticket=12348&app_id=5678"   
65        }"##
66            .to_string())
67        });
68
69        let response = connections_open(&mock, &"test_token".to_string())
70            .await
71            .unwrap();
72        let expect = ConnectionsOpenResponse {
73            ok: true,
74            url: Some("wss://wss-somethiing.slack.com/link/?ticket=12348&app_id=5678".to_string()),
75            ..Default::default()
76        };
77
78        assert_eq!(expect, response);
79    }
80}
slack_rust/apps/connections_open.rs

slack_rust/apps/
connections_open.rs
