import calendar_interface
import sqlite3

from flask import Flask, render_template, request, url_for, flash, redirect
from werkzeug.exceptions import abort


def get_db_connection():
    conn = sqlite3.connect('database.db')
    conn.row_factory = sqlite3.Row
    return conn

def get_post(post_id):
    conn = get_db_connection()
    post = conn.execute('SELECT * FROM posts WHERE id = ?',
                        (post_id,)).fetchone()
    conn.close()
    if post is None:
        abort(404)
    return post


app = Flask(__name__)
# app.config['SECRET_KEY'] = 'hello'

@app.route('/')
def index():

    events = calendar_interface.get_all_calendar_events()

    if events is None:
        abort(404)
    else:
        return render_template('index.html', events=events)

# @app.route('/<int:event_id>')
# def post(post_id):
#     post = get_post(post_id)
#     return render_template('show_event.html', post=post)