def confirm_email(token):
try:
email = UserService.verify_email_token(token)
except:
flash('The confirmation link is invalid or has expired.', 'danger')
user = UserService.get_by_email(email['email'])
if user['confirmed']:
flash('Account already confirmed. Please login.', 'success')
else:
UserService.update_confirmed_user(email['email'])
flash('You have confirmed your account. Thanks!', 'success')
return redirect(url_for('admin.signin'))
