httplib2，如何设置多个cookie？ [英] httplib2, how to set more than one cookie?

问题描述

你可能知道，通常HTTP服务器不仅会发送一个session_id cookie;但是，httplib2使用字典处理cookie，如下所示：

As you are probably aware, more often than not, an HTTP server will send more than just a session_id cookie; however, httplib2 handles cookies with a dictionary, like this:

response, content = http.request(url, 'GET', headers=headers)

headers = {'Cookie': response['set-cookie']}

url = 'http://www.example.com/home'   
response, content = http.request(url, 'GET', headers=headers)

那么，如何设置额外的cookie？如果使用字典处理，我不能有双重Cookie键：S。

So, how do I set the extra cookies? If handled with a dictionary, I can't have double Cookie keys :S.

感谢您的时间。

推荐答案

Cookie包含在单个HTTP标头中，用分号分隔。示例：

Cookies are contained in a single HTTP header, separated by semicolons. Example:

cookie1=value1;cookie2=value2

因此，您需要从服务器发送的Cookie构建一个字符串，然后将其设置为 Cookie 头。

So you'll need to build a string from the cookies sent by the server, and then set that as the Cookie header.

编辑：实际上，使用httplib2进行一些操作并重新阅读你的问题，我不确定你是否真的需要任何东西来获得你想要的功能。从httplib2返回的 set-cookie 实际上是从服务器发送的原始 Set-Cookie 头;你可以把它放入新响应的 cookie 标题中，一切都会正常工作。从技术上讲，你应该删除一些cookie属性，例如 expiry ，但我想大多数服务器会处理好。

Edit: Actually, playing around a bit with httplib2 and re-reading your question, I'm not sure you actually need to do anything to get the functionality you want. The set-cookie value you get back from httplib2 is actually the raw Set-Cookie header sent from the server; you can just put that into the cookie header of the new response, and everything will work fine. Technically speaking you should remove some cookie attributes such as expiry, but I imagine most servers will handle that just fine.

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