cal.pub0.org/packages/app-store/dailyvideo/lib/VideoApiAdapter.ts

163 lines
4.7 KiB
TypeScript

import { Credential } from "@prisma/client";
import { BASE_URL } from "@calcom/lib/constants";
import { handleErrorsJson } from "@calcom/lib/errors";
import prisma from "@calcom/prisma";
import type { CalendarEvent } from "@calcom/types/Calendar";
import type { PartialReference } from "@calcom/types/EventManager";
import type { VideoApiAdapter, VideoCallData } from "@calcom/types/VideoApiAdapter";
/** @link https://docs.daily.co/reference/rest-api/rooms/create-room */
export interface DailyReturnType {
/** Long UID string ie: 987b5eb5-d116-4a4e-8e2c-14fcb5710966 */
id: string;
/** Not a real name, just a random generated string ie: "ePR84NQ1bPigp79dDezz" */
name: string;
api_created: boolean;
privacy: "private" | "public";
/** https://api-demo.daily.co/ePR84NQ1bPigp79dDezz */
url: string;
created_at: string;
config: {
/** Timestamps expressed in seconds, not in milliseconds */
nbf: number;
/** Timestamps expressed in seconds, not in milliseconds */
exp: number;
enable_chat: boolean;
enable_knocking: boolean;
enable_prejoin_ui: boolean;
enable_new_call_ui: boolean;
};
}
export interface DailyEventResult {
id: string;
name: string;
api_created: boolean;
privacy: string;
url: string;
created_at: string;
config: Record<string, unknown>;
}
export interface DailyVideoCallData {
type: string;
id: string;
password: string;
url: string;
}
type DailyKey = {
apikey: string;
};
/** @deprecated use metadata on index file */
export const FAKE_DAILY_CREDENTIAL: Credential = {
id: +new Date().getTime(),
type: "daily_video",
key: { apikey: process.env.DAILY_API_KEY },
userId: +new Date().getTime(),
appId: "daily-video",
};
const DailyVideoApiAdapter = (credential: Credential): VideoApiAdapter => {
const dailyApiToken = (credential.key as DailyKey).apikey;
function postToDailyAPI(endpoint: string, body: Record<string, any>) {
return fetch("https://api.daily.co/v1" + endpoint, {
method: "POST",
headers: {
Authorization: "Bearer " + dailyApiToken,
"Content-Type": "application/json",
},
body: JSON.stringify(body),
});
}
async function createOrUpdateMeeting(endpoint: string, event: CalendarEvent): Promise<VideoCallData> {
if (!event.uid) {
throw new Error("We need need the booking uid to create the Daily reference in DB");
}
const response = await postToDailyAPI(endpoint, translateEvent(event));
const dailyEvent: DailyReturnType = await handleErrorsJson(response);
const res = await postToDailyAPI("/meeting-tokens", {
properties: { room_name: dailyEvent.name, is_owner: true },
});
const meetingToken: { token: string } = await handleErrorsJson(res);
await prisma.dailyEventReference.create({
data: {
dailyurl: dailyEvent.url,
dailytoken: meetingToken.token,
booking: {
connect: {
uid: event.uid,
},
},
},
});
return Promise.resolve({
type: "daily_video",
id: dailyEvent.name,
password: "",
url: BASE_URL + "/video/" + event.uid,
});
}
const translateEvent = (event: CalendarEvent) => {
// Documentation at: https://docs.daily.co/reference#list-rooms
// added a 1 hour buffer for room expiration
const exp = Math.round(new Date(event.endTime).getTime() / 1000) + 60 * 60;
const scalePlan = process.env.DAILY_SCALE_PLAN;
if (scalePlan === "true") {
return {
privacy: "public",
properties: {
enable_new_call_ui: true,
enable_prejoin_ui: true,
enable_knocking: true,
enable_screenshare: true,
enable_chat: true,
exp: exp,
enable_recording: "local",
},
};
}
return {
privacy: "public",
properties: {
enable_new_call_ui: true,
enable_prejoin_ui: true,
enable_knocking: true,
enable_screenshare: true,
enable_chat: true,
exp: exp,
},
};
};
return {
/** Daily doesn't need to return busy times, so we return empty */
getAvailability: () => {
return Promise.resolve([]);
},
createMeeting: async (event: CalendarEvent): Promise<VideoCallData> =>
createOrUpdateMeeting("/rooms", event),
deleteMeeting: async (uid: string): Promise<void> => {
await fetch("https://api.daily.co/v1/rooms/" + uid, {
method: "DELETE",
headers: {
Authorization: "Bearer " + dailyApiToken,
},
}).then(handleErrorsJson);
return Promise.resolve();
},
updateMeeting: (bookingRef: PartialReference, event: CalendarEvent): Promise<VideoCallData> =>
createOrUpdateMeeting("/rooms/" + bookingRef.uid, event),
};
};
export default DailyVideoApiAdapter;