cal.pub0.org/packages/app-store/sendgrid/lib/CalendarService.ts

100 lines
3.1 KiB
TypeScript

import z from "zod";
import Sendgrid, { SendgridNewContact } from "@calcom/lib/Sendgrid";
import { symmetricDecrypt } from "@calcom/lib/crypto";
import logger from "@calcom/lib/logger";
import type {
Calendar,
CalendarEvent,
EventBusyDate,
IntegrationCalendar,
NewCalendarEventType,
} from "@calcom/types/Calendar";
import { CredentialPayload } from "@calcom/types/Credential";
const apiKeySchema = z.object({
encrypted: z.string(),
});
const CALENDSO_ENCRYPTION_KEY = process.env.CALENDSO_ENCRYPTION_KEY || "";
/**
* Authentication
* Sendgrid requires Basic Auth for any request to their APIs, which is far from
* ideal considering that such a strategy requires generating an API Key by the
* user and input it in our system. A Setup page was created when trying to install
* Sendgrid in order to instruct how to create such resource and to obtain it.
*/
export default class CloseComCalendarService implements Calendar {
private integrationName = "";
private sendgrid: Sendgrid;
private log: typeof logger;
constructor(credential: CredentialPayload) {
this.integrationName = "sendgrid_other_calendar";
this.log = logger.getChildLogger({ prefix: [`[[lib] ${this.integrationName}`] });
const parsedCredentialKey = apiKeySchema.safeParse(credential.key);
let decrypted;
if (parsedCredentialKey.success) {
decrypted = symmetricDecrypt(parsedCredentialKey.data.encrypted, CALENDSO_ENCRYPTION_KEY);
const { api_key } = JSON.parse(decrypted);
this.sendgrid = new Sendgrid(api_key);
} else {
throw Error(
`No API Key found for userId ${credential.userId} and appId ${credential.appId}: ${parsedCredentialKey.error}`
);
}
}
async createEvent(event: CalendarEvent): Promise<NewCalendarEventType> {
// Proceeding to just creating the user in Sendgrid, no event entity exists in Sendgrid
const contactsData = event.attendees.map((attendee) => ({
first_name: attendee.name,
email: attendee.email,
}));
const result = await this.sendgrid.sendgridRequest<SendgridNewContact>({
url: `/v3/marketing/contacts`,
method: "PUT",
body: {
contacts: contactsData,
},
});
return Promise.resolve({
id: "",
uid: result.job_id,
password: "",
url: "",
type: this.integrationName,
additionalInfo: {
result,
},
});
}
async updateEvent(uid: string, event: CalendarEvent): Promise<any> {
// Unless we want to be able to support modifying an event to add more attendees
// to have them created in Sendgrid, ingoring this use case for now
return Promise.resolve();
}
async deleteEvent(uid: string): Promise<void> {
// Unless we want to delete the contact in Sendgrid once the event
// is deleted just ingoring this use case for now
return Promise.resolve();
}
async getAvailability(
dateFrom: string,
dateTo: string,
selectedCalendars: IntegrationCalendar[]
): Promise<EventBusyDate[]> {
return Promise.resolve([]);
}
async listCalendars(event?: CalendarEvent): Promise<IntegrationCalendar[]> {
return Promise.resolve([]);
}
}