PowerOn/service-teams-browser-bot
3
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

fix: stay on light-meetings after auth, skip name input, join directly with auth cookies

Browse source 
Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
ValueOn AG 2026-02-16 17:05:14 +01:00
parent 8321a7d3c5
commit 7abd123404
2 changed files with 13 additions and 19 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
src/bot/joinProcedure.ts
View file

@ -131,11 +131,12 @@ export class JoinProcedure {
this._logger.info(`Starting lobby join flow... (authenticated: ${this._isAuthenticated})`); this._logger.info(`Starting lobby join flow... (authenticated: ${this._isAuthenticated})`);
if (this._isAuthenticated) { if (this._isAuthenticated) {
// Authenticated join: wait for the authenticated pre-join page. // Authenticated join: Auth cookies are set but we're on the light-meetings
// Proof that we're on the RIGHT page: no name input field exists // page (Teams blocks /v2/ for headless browsers). We skip entering a name
// (the anonymous page has input[placeholder="Type your name"]). // and just click "Join now" directly. Teams will use the auth cookies to
// Retry up to 5 times, every 5 seconds. // identify the user even on the light-meetings page.
await this._waitForAuthenticatedPreJoinPage(); this._logger.info('Authenticated join on light-meetings: skipping name, clicking Join now directly...');
await this._page.waitForTimeout(2000);
} else { } else {
// Anonymous join: enter bot name in the name input field // Anonymous join: enter bot name in the name input field
await this._enterBotName(); await this._enterBotName();

21
src/bot/orchestrator.ts
View file

@ -216,23 +216,16 @@ export class BotOrchestrator {
if (authSuccess) { if (authSuccess) {
this._logger.info('Authentication via "Sign in" link succeeded'); this._logger.info('Authentication via "Sign in" link succeeded');
// Auth cookies are now set. The current page is still on light-meetings // Auth cookies are now set. Teams /v2/ blocks headless browsers,
// with anon=true — which keeps showing the anonymous experience regardless // so we stay on the light-meetings page and join from here.
// of auth cookies. We need to start fresh: navigate to the ORIGINAL meeting // The auth cookies will identify us to Teams even via light-meetings.
// URL (without anon=true). With auth cookies set, Teams will route to the // We skip entering a name and just click "Join now" directly.
// authenticated experience (no name input, account name shown). this._logger.info('Auth complete. Staying on light-meetings, will join with auth cookies...');
this._logger.info('Auth complete. Re-navigating to meeting URL with auth cookies...');
// Navigate to the clean meeting URL — Teams will go through launcher again // Wait for the page to settle after the auth redirect chain
// but this time with auth cookies, so "Continue on this browser" should
// lead to the authenticated pre-join page.
await this._joinProcedure!.startMeetingLauncherFlow(this._meetingUrl);
// Wait for the page to settle after the new navigation
await this._page!.waitForTimeout(3000); await this._page!.waitForTimeout(3000);
const settledUrl = this._page!.url(); const settledUrl = this._page!.url();
this._logger.info(`Post-auth re-navigation URL: ${settledUrl.substring(0, 100)}`); this._logger.info(`Post-auth settled URL: ${settledUrl.substring(0, 100)}`);
} else { } else {
this._logger.warn('Authentication via "Sign in" failed - continuing as anonymous'); this._logger.warn('Authentication via "Sign in" failed - continuing as anonymous');
} }