opentalk-roomserver-module-livekit 0.0.35

OpenTalk RoomServer LiveKit signaling module
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100

// SPDX-License-Identifier: EUPL-1.2
// SPDX-FileCopyrightText: OpenTalk Team <mail@opentalk.eu>

use livekit::RoomOptions;
use opentalk_roomserver_module_livekit::LiveKitModule;
use opentalk_roomserver_room::mocking::room::flush_connected_events;
use opentalk_roomserver_types::{
    breakout::breakout_config::{BreakoutConfig, BreakoutRoomConfig},
    room_kind::RoomKind,
};
use opentalk_roomserver_types_livekit::{Credentials, LiveKitCommand, LiveKitEvent};
use pretty_assertions::assert_eq;

mod common;

#[test_log::test(tokio::test)]
// The `livekit_` prefix ensures that tests that require the livekit server can be grouped by name
async fn livekit_request_access_token() {
    let (_container, mut room, public_url) = common::build_room().await;

    let mut alice = room.join_alice_moderator(0).await;
    let mut bob = room.join_bob(0).await;
    flush_connected_events(&mut [&mut alice]).await;

    alice
        .send_command::<LiveKitModule>(LiveKitCommand::CreateNewAccessToken, None)
        .await
        .unwrap();
    let token_event = alice.receive_event::<LiveKitModule>().await.unwrap();
    assert!(bob.received_nothing());

    assert!(matches!(
        token_event.payload,
        LiveKitEvent::Credentials(Credentials { .. })
    ));

    let LiveKitEvent::Credentials(credential) = token_event.payload else {
        unreachable!()
    };

    assert_eq!(credential.room, format!("{}:main", room.id()));
    assert_eq!(credential.public_url, public_url);
    assert_eq!(credential.service_url, None);
    assert!(!credential.token.is_empty());
}

#[test_log::test(tokio::test)]
// The `livekit_` prefix ensures that tests that require the livekit server can be grouped by name
async fn livekit_alice_in_breakout() {
    let (_container, mut room, public_url) = common::build_room().await;

    // Alice and Bob join the meeting
    let mut alice = room.join_alice_moderator(0).await;
    let mut bob = room.join_bob(0).await;
    flush_connected_events(&mut [&mut alice]).await;

    alice
        .start_breakout_rooms(
            &mut [&mut bob],
            BreakoutConfig {
                rooms: vec![BreakoutRoomConfig {
                    name: "Room 0".to_string(),
                    assignments: vec![],
                }],
                duration: None,
            },
        )
        .await;

    alice
        .switch_breakout_room(&mut [&mut bob], RoomKind::Breakout(0.into()))
        .await;

    alice
        .send_command::<LiveKitModule>(LiveKitCommand::CreateNewAccessToken, None)
        .await
        .unwrap();
    let token_event = alice.receive_event::<LiveKitModule>().await.unwrap();
    assert!(bob.received_nothing());

    assert!(matches!(
        token_event.payload,
        LiveKitEvent::Credentials(Credentials { .. })
    ));
    let LiveKitEvent::Credentials(credential) = token_event.payload else {
        unreachable!()
    };

    assert_eq!(credential.room, format!("{}:0", room.id()));
    assert_eq!(credential.public_url, public_url);
    assert_eq!(credential.service_url, None);
    assert!(!credential.token.is_empty());

    // join livekit to ensure we got the token for the correct room
    let (alice_room, _room_events) =
        livekit::Room::connect(&public_url, &credential.token, RoomOptions::default())
            .await
            .unwrap();
    assert_eq!(alice_room.name(), format!("{}:0", room.id()));
}