createPlaybackControlHandler.ts•1.9 kB
/**
* Copyright (C) 2025 by Fonoster Inc (https://fonoster.com)
* http://github.com/fonoster/fonoster
*
* This file is part of Fonoster
*
* Licensed under the MIT License (the "License");
* you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* https://opensource.org/licenses/MIT
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import {
PlaybackControlAction,
PlaybackControlRequest
} from "@fonoster/common";
import { Client } from "ari-client";
import { z } from "zod";
import { VoiceClient } from "../types";
import { withErrorHandling } from "./utils/withErrorHandling";
const requestSchema = z.object({
sessionRef: z.string(),
playbackRef: z.string().optional(),
action: z.nativeEnum(PlaybackControlAction, {
message: "Invalid playback control action."
})
});
function createPlaybackControlHandler(ari: Client, voiceClient: VoiceClient) {
return withErrorHandling(
async (playbackControlReq: PlaybackControlRequest) => {
requestSchema.parse(playbackControlReq);
const {
sessionRef,
playbackRef: playbackId,
action
} = playbackControlReq;
try {
if (action === PlaybackControlAction.STOP) {
await ari.playbacks.stop({ playbackId });
} else {
await ari.playbacks.control({ playbackId, operation: action });
}
} catch (err) {
// Ignore error
}
voiceClient.sendResponse({
playbackControlResponse: {
sessionRef
}
});
}
);
}
export { createPlaybackControlHandler };