views.py
def set_session(request):
request.session['username'] = 'admin'
request.session['password'] = 'pwd'
return HttpResponse('set session')
def get_session(request):
username = request.session['username']
password = request.session['password']
# request.session.clear()#删除session中值得部分
# request.session.flush()#删除整条session
# request.session.set_expiry(value)
#value=0为本次浏览器关闭时删除,value=5为5秒后删除,
#如果不指定则两个星期后过期
#request.session.has_key['username']
#判断session中是否有这个session_key,验证登录状态用到
return HttpResponse(username,password)
session是保存服务器端,在数据库中django_session中可以找到这条session,session_data是base64格式,下图解码
现在保存的数据出来了