def grade():
post_format = {"username": "", "password": ""}
if request.method == 'POST':
username = request.form['username']
password = request.form['password']
grade = Spider(username, password)
grade.login()
if grade.login_status:
info = grade.modify_grade()
print(info)
return jsonify(info)
else:
return "登录失败"
else:
return render_template("index.html", format=post_format)
