from flask import send_from_directory
app = flask.Flask(__name__)
app.secret_key = settings.secret_key
app.add_url_rule('/',
view_func=Main.as_view('main'),
methods=['GET','POST'])
app.add_url_rule('/login/',
view_func=Login.as_view('login'),
methods=['GET', 'POST'])
app.add_url_rule('/download/',
view_func=Download.as_view('download'),
methods=['GET', 'POST'])
app.add_url_rule('/score/',
view_func=Score.as_view('score'),
methods=['GET'])
app.add_url_rule('/solve/',
view_func=Solve.as_view('solve'),
methods=['GET', 'POST'])
app.add_url_rule('/<page>/',
view_func=Main.as_view('page'),
methods=['GET'])
import os
