Files
element-web/src/Livestream.ts
David Langley 69ee8fd96a Change License: AGPL + Element Commercial (#28856)
* Add commercial licence and update config files

* Update license in headers

* Revert "Update license in headers"

This reverts commit 7ed7949485.

* Update only spdx id

* Remove LicenseRef- from package.json

LicenseRef- no longer allowed in npm v3 package.json
This fixes the warning in the logs and failing build check.
2025-01-06 11:18:54 +00:00

53 lines
1.6 KiB
TypeScript

/*
Copyright 2024 New Vector Ltd.
Copyright 2021 The Matrix.org Foundation C.I.C.
SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only OR LicenseRef-Element-Commercial
Please see LICENSE files in the repository root for full details.
*/
import { ClientWidgetApi } from "matrix-widget-api";
import { MatrixClient } from "matrix-js-sdk/src/matrix";
import SdkConfig from "./SdkConfig";
import { ElementWidgetActions } from "./stores/widgets/ElementWidgetActions";
export function getConfigLivestreamUrl(): string | undefined {
return SdkConfig.get("audio_stream_url");
}
// Dummy rtmp URL used to signal that we want a special audio-only stream
const AUDIOSTREAM_DUMMY_URL = "rtmp://audiostream.dummy/";
async function createLiveStream(matrixClient: MatrixClient, roomId: string): Promise<void> {
const openIdToken = await matrixClient.getOpenIdToken();
const url = getConfigLivestreamUrl() + "/createStream";
const response = await window.fetch(url, {
method: "POST",
headers: {
"Content-Type": "application/json",
},
body: JSON.stringify({
room_id: roomId,
openid_token: openIdToken,
}),
});
const respBody = await response.json();
return respBody["stream_id"];
}
export async function startJitsiAudioLivestream(
matrixClient: MatrixClient,
widgetMessaging: ClientWidgetApi,
roomId: string,
): Promise<void> {
const streamId = await createLiveStream(matrixClient, roomId);
await widgetMessaging.transport.send(ElementWidgetActions.StartLiveStream, {
rtmpStreamKey: AUDIOSTREAM_DUMMY_URL + streamId,
});
}