Google Calendar Integrations Using SvelteKit and Supabase

export const integrateGoogleCalendar = async (): Promise<void> => {
    try {
        localStorage.setItem('auth_context', 'google_calendar_integration');
        const { data: authData, error: authError } = await supabase.auth.signInWithOAuth({
            provider: 'google',
            options: {
                scopes: 'https://www.googleapis.com/auth/calendar'
            }
        });

        if (authError) {
            console.error('OAuth authError:', authError);
            throw authError;
        }

        if (!authData) {
            console.error('OAuth authData is null');
            throw new Error('OAuth authData is null');
        }

        console.log('googleintegration return authData:', authData);

        await delay(1000);

        addToast('Google Calendar integrated successfully.', { duration: 5000, closable: true });

    } catch (error) {
        handleError(error);
    }
};