from flask import Blueprint, redirect, url_for, render_template
from app import cache
from datetime import datetime

bp = Blueprint("app", __name__, url_prefix = "/")

@bp.route("/")
def index():
    return redirect(url_for("topics.all_topics"))

@bp.route("/cache-test")
def cache_test():
    test_value = cache.get('test')
    if test_value is None:
        test_value = 'cached_value_' + str(datetime.now())
        cache.set('test', test_value, timeout=10)
        return f"set cache: {test_value}"
    return f"cached: {test_value}"