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				|  | @ -1,7 +1,6 @@ | ||||||
| from flask import * | from flask import * | ||||||
| from Login import check_username_availability, verify_user, add_user, get_expiry_date, change_password, WarningMessage | from Login import check_username_availability, verify_user, add_user, get_expiry_date, change_password, WarningMessage | ||||||
| 
 | 
 | ||||||
| 
 |  | ||||||
| # 初始化蓝图 | # 初始化蓝图 | ||||||
| accountService = Blueprint("accountService", __name__) | accountService = Blueprint("accountService", __name__) | ||||||
| 
 | 
 | ||||||
|  | @ -19,22 +18,15 @@ 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 |         # 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']) |         username = escape(request.form['username']) | ||||||
|         password = escape(request.form['password']) |         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 | ||||||
|          |  | ||||||
|         #! 添加如下代码为了过滤注册时的非法字符 |  | ||||||
|         warn = WarningMessage(username) |         warn = WarningMessage(username) | ||||||
|         if str(warn) != 'OK': |         if str(warn) != 'OK': | ||||||
|             return str(warn) |             return jsonify({'status': '3', 'warn': str(warn)}) | ||||||
|          | 
 | ||||||
|         available = check_username_availability(username) |         available = check_username_availability(username) | ||||||
|         if not available: # 用户名不可用 |         if not available:  # 用户名不可用 | ||||||
|             flash('用户名 %s 已经被注册。' % (username)) |             return jsonify({'status': '0'}) | ||||||
|             return render_template('signup.html') |         else:  # 添加账户信息 | ||||||
|         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!' |  | ||||||
|         else: # 添加账户信息 |  | ||||||
|             add_user(username, password) |             add_user(username, password) | ||||||
|             verified = verify_user(username, password) |             verified = verify_user(username, password) | ||||||
|             if verified: |             if verified: | ||||||
|  | @ -44,11 +36,11 @@ def signup(): | ||||||
|                 session['username'] = username |                 session['username'] = username | ||||||
|                 session['expiry_date'] = get_expiry_date(username) |                 session['expiry_date'] = get_expiry_date(username) | ||||||
|                 session['articleID'] = None |                 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>\ |                 return render_template('signup_success.html', username=username) | ||||||
|                 <p><a href="/%s">开始使用</a> <a href="/">返回首页</a><p/>' % (username, username, username) |             #                 session['existing_articles'] = None | ||||||
|  |             #                 return jsonify({'status': '2'}) | ||||||
|             else: |             else: | ||||||
|                 return '用户名密码验证失败。' |                 return jsonify({'status': '1'}) | ||||||
| 
 |  | ||||||
| 
 | 
 | ||||||
| 
 | 
 | ||||||
| @accountService.route("/login", methods=['GET', 'POST']) | @accountService.route("/login", methods=['GET', 'POST']) | ||||||
|  | @ -64,8 +56,7 @@ def login(): | ||||||
|             return render_template('login.html') |             return render_template('login.html') | ||||||
|         else: |         else: | ||||||
|             # 已登录,提示信息并显示登出按钮 |             # 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>。' % ( |             return render_template('login_success.html', username=session['username']) | ||||||
|                 session['username'], session['username']) |  | ||||||
|     elif request.method == 'POST': |     elif request.method == 'POST': | ||||||
|         # POST方法用于判断登录是否成功 |         # POST方法用于判断登录是否成功 | ||||||
|         # check database and verify user |         # check database and verify user | ||||||
|  | @ -79,10 +70,10 @@ def login(): | ||||||
|             session['username'] = username |             session['username'] = username | ||||||
|             user_expiry_date = get_expiry_date(username) |             user_expiry_date = get_expiry_date(username) | ||||||
|             session['expiry_date'] = user_expiry_date |             session['expiry_date'] = user_expiry_date | ||||||
|             session['articleID'] = None |             session['existing_articles'] = None | ||||||
|             return redirect(url_for('user_bp.userpage', username=username)) |             return jsonify({'status': '1'}) | ||||||
|         else: |         else: | ||||||
|             return '无法通过验证。' |             return jsonify({'status': '0'}) | ||||||
| 
 | 
 | ||||||
| 
 | 
 | ||||||
| @accountService.route("/logout", methods=['GET', 'POST']) | @accountService.route("/logout", methods=['GET', 'POST']) | ||||||
|  | @ -115,31 +106,15 @@ def reset(): | ||||||
|         # POST请求用于提交修改后信息 |         # POST请求用于提交修改后信息 | ||||||
|         old_password = escape(request.form['old-password']) |         old_password = escape(request.form['old-password']) | ||||||
|         new_password = escape(request.form['new-password']) |         new_password = escape(request.form['new-password']) | ||||||
| 
 |  | ||||||
|         re_new_password = escape(request.form['re-new-password'])  # 确认新密码 |         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 |         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' |             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)' |             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 |         flag = change_password(username, old_password, new_password)  # flag表示是否修改成功 | ||||||
|         if flag: |         if flag: | ||||||
|             session['logged_in'] = False |             session['logged_in'] = False | ||||||
|             return \ |             return render_template('password_change_status.html', message="密码修改成功,请重新登录。", path="/login") | ||||||
| ''' |  | ||||||
| <script> |  | ||||||
| alert('密码修改成功,请重新登录。'); |  | ||||||
| window.location.href="/login"; |  | ||||||
| </script> |  | ||||||
| 
 |  | ||||||
| ''' |  | ||||||
| 
 |  | ||||||
|         else: |         else: | ||||||
|             return \ |             return render_template('password_change_status.html', message="密码修改失败", path="/reset") | ||||||
| ''' |  | ||||||
| <script> |  | ||||||
| alert('密码修改失败'); |  | ||||||
| window.location.href="/reset"; |  | ||||||
| </script> |  | ||||||
| 
 |  | ||||||
| ''' |  | ||||||
|  |  | ||||||
|  | @ -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> | ||||||
|  | @ -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> | ||||||
|  | @ -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> | ||||||
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