fix code validation when the google calendar integration does not have all permission (#1425)

Co-authored-by: Edward Fernandez <edward.fernandez@rappi.com>

lib/integrations/calendar/CalendarManager.ts

@@ -9,7 +9,7 @@ import notEmpty from "@lib/notEmpty";
 
 import { ALL_INTEGRATIONS } from "../getIntegrations";
 import { CALENDAR_INTEGRATIONS_TYPES } from "./constants/generals";
-import { CalendarServiceType } from "./constants/types";
+import { CalendarServiceType, EventBusyDate } from "./constants/types";
 import { Calendar, CalendarEvent } from "./interfaces/Calendar";
 import AppleCalendarService from "./services/AppleCalendarService";
 import CalDavCalendarService from "./services/CalDavCalendarService";
@@ -111,9 +111,12 @@ export const getBusyCalendarTimes = async (
     .map((credential) => getCalendar(credential))
     .filter(notEmpty);
 
-  const results = await Promise.all(
-    calendars.map((c) => c.getAvailability(dateFrom, dateTo, selectedCalendars))
-  );
+  let results: EventBusyDate[][] = [];
+  try {
+    results = await Promise.all(calendars.map((c) => c.getAvailability(dateFrom, dateTo, selectedCalendars)));
+  } catch (error) {
+    log.warn(error);
+  }
 
   return results.reduce((acc, availability) => acc.concat(availability), []);
 };

lib/integrations/calendar/services/BaseCalendarService.ts

@@ -31,8 +31,7 @@ export default abstract class BaseCalendarService implements Calendar {
   private credentials: Record<string, string> = {};
   private headers: Record<string, string> = {};
   protected integrationName = "";
-
-  log = logger.getChildLogger({ prefix: [`[[lib] ${this.integrationName}`] });
+  private log: typeof logger;
 
   constructor(credential: Credential, integrationName: string, url?: string) {
     this.integrationName = integrationName;
@@ -47,6 +46,8 @@ export default abstract class BaseCalendarService implements Calendar {
 
     this.credentials = { username, password };
     this.headers = getBasicAuthHeaders({ username, password });
+
+    this.log = logger.getChildLogger({ prefix: [`[[lib] ${this.integrationName}`] });
   }
 
   async createEvent(event: CalendarEvent): Promise<NewCalendarEventType> {

lib/integrations/calendar/services/GoogleCalendarService.ts

@@ -17,13 +17,14 @@ export default class GoogleCalendarService implements Calendar {
   private url = "";
   private integrationName = "";
   private auth: { getToken: () => Promise<MyGoogleAuth> };
-
-  log = logger.getChildLogger({ prefix: [`[[lib] ${this.integrationName}`] });
+  private log: typeof logger;
 
   constructor(credential: Credential) {
     this.integrationName = CALENDAR_INTEGRATIONS_TYPES.google;
 
     this.auth = this.googleAuth(credential);
+
+    this.log = logger.getChildLogger({ prefix: [`[[lib] ${this.integrationName}`] });
   }
 
   private googleAuth = (credential: Credential) => {
@@ -299,7 +300,7 @@ export default class GoogleCalendarService implements Calendar {
               }) || []
             );
           })
-          .catch((err) => {
+          .catch((err: Error) => {
             this.log.error("There was an error contacting google calendar service: ", err);
 
             reject(err);

lib/integrations/calendar/services/Office365CalendarService.ts

@@ -17,13 +17,14 @@ const MS_GRAPH_CLIENT_SECRET = process.env.MS_GRAPH_CLIENT_SECRET || "";
 export default class Office365CalendarService implements Calendar {
   private url = "";
   private integrationName = "";
+  private log: typeof logger;
   auth: { getToken: () => Promise<string> };
 
-  log = logger.getChildLogger({ prefix: [`[[lib] ${this.integrationName}`] });
-
   constructor(credential: Credential) {
     this.integrationName = CALENDAR_INTEGRATIONS_TYPES.office365;
     this.auth = this.o365Auth(credential);
+
+    this.log = logger.getChildLogger({ prefix: [`[[lib] ${this.integrationName}`] });
   }
 
   async createEvent(event: CalendarEvent): Promise<NewCalendarEventType> {

pages/api/integrations/googlecalendar/callback.ts

@@ -19,7 +19,7 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
     res.status(401).json({ message: "You must be logged in to do this" });
     return;
   }
-  if (typeof code !== "string") {
+  if (code && typeof code !== "string") {
     res.status(400).json({ message: "`code` must be a string" });
     return;
   }
@@ -30,10 +30,17 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
 
   const { client_secret, client_id } = JSON.parse(credentials).web;
   const redirect_uri = BASE_URL + "/api/integrations/googlecalendar/callback";
-  const oAuth2Client = new google.auth.OAuth2(client_id, client_secret, redirect_uri);
-  const token = await oAuth2Client.getToken(code);
 
-  const key = token.res?.data;
+  const oAuth2Client = new google.auth.OAuth2(client_id, client_secret, redirect_uri);
+
+  let key = "";
+
+  if (code) {
+    const token = await oAuth2Client.getToken(code);
+
+    key = token.res?.data;
+  }
+
   await prisma.credential.create({
     data: {
       type: "google_calendar",