from flask import Flask, render_template, send_from_directory
from markdown import markdown
from prefix import PrefixMiddleware
from dotenv import load_dotenv
import os

load_dotenv()
prefix = os.environ.get('URL_PREFIX', '')
port = os.environ.get('PORT', '3000')
debug = os.environ.get('DEBUG', 'False')

app = Flask(__name__)
app.wsgi_app = PrefixMiddleware(app.wsgi_app, prefix=prefix)


@app.route('/')
def list():
    with open('list.md',"r") as f:
        text = f.read()
    list = markdown(text)
    return render_template('list.html', list = list)

@app.route('/img/<file>')
def send_img(file):
    return send_from_directory(app.root_path + '/img/', file, conditional=True)

app.run(port=port, debug=debug)