1 files changed, 38 insertions, 21 deletions

diff --git a/client-web/source/index.ts b/client-web/source/index.ts
index 852e48f..3610ead 100644
--- a/client-web/source/index.ts
+++ b/client-web/source/index.ts
@@ -17,18 +17,20 @@ import { Room } from "./room.ts"
 export const VERSION = "0.1.12"
 export const ROOM_CONTAINER = esection({ class: "room", aria_label: "user list" })
 
-export const RTC_CONFIG: RTCConfiguration = {
-    iceServers: [
-        {
-            urls: [
-                "turn:meet.metamuffin.org:16900",
-                "stun:meet.metamuffin.org:16900"
-            ],
-            username: "keksmeet",
-            credential: "ujCmetg6bm0"
-        },
-    ],
-    iceCandidatePoolSize: 10,
+export interface ClientConfig {
+    appearance?: {
+        accent: string
+        accent_dark: string
+        accent_light: string
+        background: string
+        background_dark: string
+    }
+    webrtc: {
+        stun: string,
+        turn?: string,
+        turn_user?: string,
+        turn_cred?: string
+    }
 }
 
 export interface User {
@@ -50,27 +52,42 @@ window.onbeforeunload = ev => {
 
 let r: Room;
 export async function main() {
-    log("*", "starting up")
-    document.body.innerHTML = "" // remove existing elements
-    const room_name = load_params().rname
+    document.body.append(LOGGER_CONTAINER)
+    log("*", "loading client config")
+    const config_res = await fetch("/config.json")
+    if (!config_res.ok) return log({ scope: "*", error: true }, "cannot load config")
+    const config: ClientConfig = await config_res.json()
+    log("*", "config loaded. starting")
+
+    document.body.querySelectorAll("p").forEach(e => e.remove())
+    const room_secret = load_params().rsecret
 
     if (!globalThis.RTCPeerConnection) return log({ scope: "webrtc", error: true }, "WebRTC not supported.")
     if (!globalThis.isSecureContext) log({ scope: "*", warn: true }, "This page is not in a 'Secure Context'")
     if (!globalThis.crypto.subtle) return log({ scope: "crypto", error: true }, "SubtleCrypto not availible")
     if (!globalThis.navigator.serviceWorker) log({ scope: "*", warn: true }, "Your browser does not support the Service Worker API, some features dont work without it.")
-    if (room_name.length < 8) log({ scope: "crypto", warn: true }, "Room name is very short. e2ee is insecure!")
-    if (room_name.length == 0) return window.location.href = "/" // send them back to the start page
-    if (PREFS.warn_redirect) log({ scope: "crypto", warn: true }, "You were redirected from the old URL format. The server knows the room name now - e2ee is insecure!")
+    if (room_secret.length < 8) log({ scope: "crypto", warn: true }, "Room name is very short. e2ee is insecure!")
+    if (room_secret.length == 0) return window.location.href = "/" // send them back to the start page
+    if (PREFS.warn_redirect) log({ scope: "crypto", warn: true }, "You were redirected from the old URL format. The server knows the room secret now - e2ee is insecure!")
+
+    const conn = await (new SignalingConnection().connect(room_secret))
+    const rtc_config: RTCConfiguration = {
+        iceCandidatePoolSize: 10,
+        iceServers: [{
+            urls: [config.webrtc.stun, ...(config.webrtc.turn ? [config.webrtc.turn] : [])],
+            credential: config.webrtc.turn_cred,
+            username: config.webrtc.turn_user,
+        }]
+    }
 
-    const conn = await (new SignalingConnection().connect(room_name))
-    r = new Room(conn)
+    r = new Room(conn, rtc_config)
 
     setup_keybinds(r)
     r.on_ready = () => {
         new BottomMenu(r)
         new MenuBr()
     }
-    document.body.append(ROOM_CONTAINER, OVERLAYS, LOGGER_CONTAINER)
+    document.body.prepend(ROOM_CONTAINER, OVERLAYS)
 
     if (globalThis.navigator.serviceWorker) init_serviceworker()
 }