Remove tokens when saving credentials

zwift_offline.py

@@ -25,7 +25,7 @@ import xml.etree.ElementTree as ET
 from copy import deepcopy
 from functools import wraps
 from io import BytesIO
-from shutil import copyfile
+from shutil import copyfile, rmtree
 from logging.handlers import RotatingFileHandler
 from urllib.parse import quote
 from flask import Flask, request, jsonify, redirect, render_template, url_for, flash, session, abort, make_response, send_file, send_from_directory
@@ -820,6 +820,7 @@ def garmin(username):
             flash("Garmin credentials can't be empty.")
             return render_template("garmin.html", username=current_user.username)
         encrypt_credentials(file, (request.form['username'], request.form['password']))
+        rmtree('%s/%s/garth' % (STORAGE_DIR, current_user.player_id), ignore_errors=True)
         return redirect(url_for('settings', username=current_user.username))
     cred = decrypt_credentials(file)
     return render_template("garmin.html", username=current_user.username, uname=cred[0], passw=cred[1])