set the expiry date 30 days after the date of sign-up.

Show actual expiry date in expiry.html.
2023-01-29 10:53:58 +08:00 · 2023-01-29 10:42:23 +08:00
3 changed files with 4 additions and 4 deletions
--- a/app/Login.py
+++ b/app/Login.py
@ -1,6 +1,6 @@
 import hashlib
 import string
-from datetime import datetime
+from datetime import datetime, timedelta
 from UseSqlite import InsertQuery, RecordQuery
 path_prefix = '/var/www/wordfreq/wordfreq/'
@ -23,7 +23,7 @@ def verify_user(username, password):
 def add_user(username, password):
    start_date = datetime.now().strftime('%Y%m%d')
-    expiry_date = '20221230'
+    expiry_date = (datetime.now() + timedelta(days=30)).strftime('%Y%m%d') # will expire after 30 days
    # 将用户名和密码一起加密，以免暴露不同用户的相同密码
    password = md5(username + password)
    rq = InsertQuery(path_prefix + 'static/wordfreqapp.db')
--- a/app/templates/expiry.html
+++ b/app/templates/expiry.html
@ -5,7 +5,7 @@
    <title>账号过期</title>
 </head>
 <body>
-    <p>您的账号{{ username }}过期。</p>
+    <p>您的账号过期（过期日 {{expiry_date}}）。</p>
    <p>为了提高服务质量，English Pal 收取会员费用， 每天1元。</p>
    <p>请决定你要试用的时间长度，扫描下面支付宝二维码支付。 支付时请注明<i>English Pal Membership Fee</i>。 我们会于12小时内激活账号。</p>
    <p><img src="static/donate-the-author-hidden.jpg" width="120px" alt="支付宝二维码" /></p>
--- a/app/user_service.py
+++ b/app/user_service.py
@ -107,7 +107,7 @@ def userpage(username):
    # 用户过期
    user_expiry_date = session.get('expiry_date')
    if datetime.now().strftime('%Y%m%d') > user_expiry_date:
-        return render_template('expiry.html')
+        return render_template('expiry.html', expiry_date=user_expiry_date)
    # 获取session里的用户名
    username = session.get('username')
Author	SHA1	Message	Date
Hui Lan	773c1b34d4	set the expiry date 30 days after the date of sign-up.	2023-01-29 10:53:58 +08:00
Hui Lan	fae0a032c5	Show actual expiry date in expiry.html.	2023-01-29 10:42:23 +08:00