如何显示django-cookie的到期时间？ [英] How to display the expiration time of django-cookie?

问题描述

在我的 getCookie 函数中，我想显示名称和给定的cookie的过期时间，但我能够归档的是名称

In my getCookie function, I'd like to display the name AND the expiration-time of given cookie, but all I've been able to archive is the name of it, as a string.

Cookie已设置，并按预期到期，我只想以简单的方式显示剩余时间。

The cookie is set, and expires as expected, I'd just like to show the remaining time of it, in a simple way.

def setCookie(request):
    cook = HttpResponseRedirect('/getCookie/')
    cook.set_cookie('theCookie', value='Dough', max_age=15)

    return cook

def getCookie(request):
    s=""
    if request.COOKIES.has_key('theCookie'):
        s += request.COOKIES['theCookie']
        #s += request.COOKIES['theCookie'].expires..? HERE?

    else:
        s="Sorry, your cookie has expired"
    return HttpResponse(s)

推荐答案

request.COOKIES 仅包含解析的Cookie的键/值映射。 request.META ['HTTP_COOKIE'] 包含可以由Python cookie.SimpleCookie 解析的原始Cookie字符串，类获取 max-age http：/ /docs.python.org/library/cookie.html

request.COOKIES only contains the key/value mapping of the parsed cookies. However request.META['HTTP_COOKIE'] contains the raw cookie string which can be parsed by the Python cookie.SimpleCookie class to get the max-age http://docs.python.org/library/cookie.html

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