fix

app.py

@@ -1,10 +1,6 @@
 from flask import Flask, render_template, url_for, request, redirect, Response, abort, session
 from flask_sqlalchemy import SQLAlchemy
 from werkzeug.middleware.proxy_fix import ProxyFix
-from datetime import datetime
-import magic
-import random
-import string
 
 app = Flask(__name__)
 app.wsgi_app = ProxyFix(app.wsgi_app, x_proto=1, x_host=1)