openrtc 1.0.12

OpenRTC: a Rust-first P2P runtime for device discovery, signaling, and iroh/QUIC networking.
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
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142

use anyhow::Result;
use async_trait::async_trait;
use futures::stream::BoxStream;
use serde::{Deserialize, Serialize};

#[derive(Clone, Debug, Serialize, Deserialize, PartialEq, Eq)]
pub struct RoomMemberSnapshot {
    #[serde(rename = "nodeId")]
    pub node_id: String,
    #[serde(rename = "userId")]
    pub user_id: String,
    pub ticket: String,
    #[serde(rename = "joinedAt")]
    pub joined_at: i64,
    #[serde(rename = "lastSeenAt")]
    pub last_seen_at: i64,
    #[serde(rename = "expiresAt", skip_serializing_if = "Option::is_none")]
    pub expires_at: Option<i64>,
}

#[derive(Clone, Debug, Serialize, Deserialize, PartialEq, Eq)]
#[serde(tag = "type", rename_all = "lowercase")]
pub enum RoomMemberEvent {
    Modified {
        member: RoomMemberSnapshot,
    },
    Removed {
        #[serde(rename = "memberId")]
        member_id: String,
    },
}

/// Provider-neutral room coordination boundary.
///
/// Managed products use the Cloudflare room avenue from the TypeScript SDK.
/// Standalone Rust hosts may inject another implementation. The default is
/// deliberately fail-closed and never derives a provider backend from a
/// project identifier.
#[cfg_attr(target_arch = "wasm32", async_trait(?Send))]
#[cfg_attr(not(target_arch = "wasm32"), async_trait)]
pub trait RoomBackend: crate::signaling::SendSyncBound {
    async fn create_room(
        &self,
        room_id: &str,
        user_id: &str,
        ticket_str: &str,
        my_node_id: &str,
        app_tag: &str,
        max_members: Option<u32>,
    ) -> Result<bool>;

    async fn get_members(
        &self,
        room_id: &str,
        my_node_id: &str,
        app_tag: &str,
    ) -> Result<Vec<RoomMemberSnapshot>>;

    async fn join_room(
        &self,
        room_id: &str,
        user_id: &str,
        ticket_str: &str,
        my_node_id: &str,
        app_tag: &str,
    ) -> Result<()>;

    async fn leave_room(&self, room_id: &str, my_node_id: &str, app_tag: &str) -> Result<()>;

    async fn heartbeat_tick(&self, room_id: &str, member_id: &str, app_tag: &str) -> Result<()>;

    async fn subscribe_members(
        &self,
        room_id: &str,
        my_node_id: &str,
        app_tag: &str,
    ) -> Result<BoxStream<'static, Result<Vec<RoomMemberEvent>>>>;
}

#[derive(Debug, Default)]
pub struct GatewayRequiredRoomBackend;

impl GatewayRequiredRoomBackend {
    fn unavailable<T>() -> Result<T> {
        anyhow::bail!(
            "managed room coordination gateway is required; direct provider rooms have been removed"
        )
    }
}

#[cfg_attr(target_arch = "wasm32", async_trait(?Send))]
#[cfg_attr(not(target_arch = "wasm32"), async_trait)]
impl RoomBackend for GatewayRequiredRoomBackend {
    async fn create_room(
        &self,
        _room_id: &str,
        _user_id: &str,
        _ticket_str: &str,
        _my_node_id: &str,
        _app_tag: &str,
        _max_members: Option<u32>,
    ) -> Result<bool> {
        Self::unavailable()
    }

    async fn get_members(
        &self,
        _room_id: &str,
        _my_node_id: &str,
        _app_tag: &str,
    ) -> Result<Vec<RoomMemberSnapshot>> {
        Self::unavailable()
    }

    async fn join_room(
        &self,
        _room_id: &str,
        _user_id: &str,
        _ticket_str: &str,
        _my_node_id: &str,
        _app_tag: &str,
    ) -> Result<()> {
        Self::unavailable()
    }

    async fn leave_room(&self, _room_id: &str, _my_node_id: &str, _app_tag: &str) -> Result<()> {
        Self::unavailable()
    }

    async fn heartbeat_tick(&self, _room_id: &str, _member_id: &str, _app_tag: &str) -> Result<()> {
        Self::unavailable()
    }

    async fn subscribe_members(
        &self,
        _room_id: &str,
        _my_node_id: &str,
        _app_tag: &str,
    ) -> Result<BoxStream<'static, Result<Vec<RoomMemberEvent>>>> {
        Self::unavailable()
    }
}