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Optimized HTML tags

Bug473-LuXiaochen
bargin 2023-04-23 19:57:18 +08:00
parent 13caf13950
commit e42309184d
4 changed files with 55 additions and 44 deletions

View File

@ -1,7 +1,6 @@
from flask import *
from Login import check_username_availability, verify_user, add_user, get_expiry_date, change_password, WarningMessage
# 初始化蓝图
accountService = Blueprint("accountService", __name__)
@ -19,21 +18,14 @@ def signup():
# POST方法需判断是否注册成功再根据结果返回不同的内容
username = escape(request.form['username'])
password = escape(request.form['password'])
password2 = escape(request.form['password2'])
# ! 添加如下代码为了过滤注册时的非法字符
warn = WarningMessage(username)
if str(warn) != 'OK':
return str(warn)
return jsonify({'status': '3', 'warn': str(warn)})
available = check_username_availability(username)
if not available: # 用户名不可用
flash('用户名 %s 已经被注册。' % (username))
return render_template('signup.html')
elif len(password.strip()) < 4: # 密码过短
return '密码过于简单。'
elif password != password2:
return '确认密码与输入密码不一致!'
return jsonify({'status': '0'})
else: # 添加账户信息
add_user(username, password)
verified = verify_user(username, password)
@ -44,11 +36,11 @@ def signup():
session['username'] = username
session['expiry_date'] = get_expiry_date(username)
session['articleID'] = None
return '<p>恭喜,你已成功注册, 你的用户名是 <a href="%s">%s</a>。</p>\
<p><a href="/%s">开始使用</a> <a href="/">返回首页</a><p/>' % (username, username, username)
return render_template('signup_success.html', username=username)
# session['existing_articles'] = None
# return jsonify({'status': '2'})
else:
return '用户名密码验证失败。'
return jsonify({'status': '1'})
@accountService.route("/login", methods=['GET', 'POST'])
@ -64,8 +56,7 @@ def login():
return render_template('login.html')
else:
# 已登录,提示信息并显示登出按钮
return '你已登录 <a href="/%s">%s</a>。 登出点击<a href="/logout">这里</a>。' % (
session['username'], session['username'])
return render_template('login_success.html', username=session['username'])
elif request.method == 'POST':
# POST方法用于判断登录是否成功
# check database and verify user
@ -79,10 +70,10 @@ def login():
session['username'] = username
user_expiry_date = get_expiry_date(username)
session['expiry_date'] = user_expiry_date
session['articleID'] = None
return redirect(url_for('user_bp.userpage', username=username))
session['existing_articles'] = None
return jsonify({'status': '1'})
else:
return '无法通过验证。'
return jsonify({'status': '0'})
@accountService.route("/logout", methods=['GET', 'POST'])
@ -115,31 +106,15 @@ def reset():
# POST请求用于提交修改后信息
old_password = escape(request.form['old-password'])
new_password = escape(request.form['new-password'])
re_new_password = escape(request.form['re-new-password']) # 确认新密码
if re_new_password != new_password: # 验证新密码两次输入是否相同
return '新密码不匹配,请重新输入'
if len(new_password) < 4: #验证新密码长度,原则参照注册模块
if len(new_password) < 4: # 验证新密码长度,g原则参照注册模块
return '密码过于简单。(密码长度至少4位)'
flag = change_password(username, old_password, new_password) # flag表示是否修改成功
if flag:
session['logged_in'] = False
return \
'''
<script>
alert('密码修改成功,请重新登录。');
window.location.href="/login";
</script>
'''
return render_template('password_change_status.html', message="密码修改成功,请重新登录。", path="/login")
else:
return \
'''
<script>
alert('密码修改失败');
window.location.href="/reset";
</script>
'''
return render_template('password_change_status.html', message="密码修改失败", path="/reset")

View File

@ -0,0 +1,10 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>已成功登录</title>
</head>
<body>
你已登录 <a href="/{{ username }}">{{ username}}</a>。 登出点击<a href="/logout">这里</a>
</body>
</html>

View File

@ -0,0 +1,15 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>密码修改提示</title>
</head>
<body>
<script>
alert("{{ message }}");
window.location.href="{{path}}";
</script>
</body>
</html>

View File

@ -0,0 +1,11 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>注册成功</title>
</head>
<body>
<p>恭喜,你已成功注册, 你的用户名是 <a href="{{ username }}">{{ username }}</a></p>
<p><a href="/{{ username }}">开始使用</a> <a href="/">返回首页</a></p>
</body>
</html>