def post_comment():
user = session.get('user_info')
chat = {'author':user.get('username'),
'date':datetime.now().strftime('%Y-%m-%d %H:%M:%S'),
'message':request.values.get('message')}
if len(request.values.get('message')) > 0:
r_session.lpush('comments_list',json.dumps(chat))
return redirect(url_for('comments'))
def post_comment():
user = session.get('user_info')
chat = {
'author': user.get('username'),
'date': datetime.now().strftime('%Y-%m-%d %H:%M:%S'),
'message': request.values.get('message')
}
if len(request.values.get('message')) > 0:
r_session.lpush('comments_list', json.dumps(chat))
return redirect(url_for('comments'))
def send_msg(username, subject, content, expire=3600 * 24 * 31, sender='Admin'):
if bytes(username, 'utf-8') not in r_session.smembers('users'):
return '找不到该用户。'
msgs_key = 'user_messages:%s' % username
msg_id = str(uuid.uuid1())
msg = dict(id=msg_id, subject=subject, content=content,sender=sender,
is_read=False, time=datetime.now().strftime('%Y-%m-%d %H:%M'))
msg_key = 'user_message:%s' % msg_id
r_session.setex(msg_key, expire, json.dumps(msg))
r_session.lpush(msgs_key, msg_id)
return '发送成功'
