Django会话之session(手动设置)

在之前的帖子中,介绍了在Django中如何手动设置cookie,由于cookis存储在客户端,对于帐户安全要求严格的应用来说,

存储在客户端显然不是上策,故而需要session,由于session是存储在服务端,安全较session高,本贴接上继续session设置。关键代码如下:

In my views.py

 1 def login(request):
 2     context={}
 3     if request.method=='GET':
 4         return render(request,'login.html',context)
 5     else:
 6         username=request.POST.get('username')
 7         password=request.POST.get('password')
 8         user = Account.objects.filter(username__exact=username,password__exact=password)
 9 
10         #session 的设置
11         if user.exists():
12             request.session['username']=username
13             return redirect(to='contact')
14         else:
15             return HttpResponse("Login failed,please go back to try it again")
1 def contact(request):
2     context={}
3     #get session
4     username=request.session.get('username','')
5     if username:
6         context['username']=username
7         return render(request,'contact.html',context)
8     else:
9         return render(request,'tologin.html',context)
1 def logout(request):
2         context={}
3         #删除session
4         del request.session['username']
5         return redirect(to='login')
原文地址:https://www.cnblogs.com/reaptem/p/7325650.html