blocks|key|3869782|text|使用superagent.agent()+(而不是普通的旧superagent)使请求具有持久性cookie。请参阅'Preserving+cookies'+in+the+superagent+docs或代码示例：agency.js，controller.test.js。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|3869783|entityMap|0|LINK|mutability|MUTABLE|url|http://visionmedia.github.io/superagent/#preserving-cookies|1|https://github.com/visionmedia/superagent/blob/master/test/node/agency.js|2|https://github.com/hunterloftis/component-test/blob/master/lib/users/test/controller.test.js^0|2|I|T|A|1M|17|0|2Z|9|1|39|I|2|0^^$0|@$1|2|3|4|5|6|7|R|8|@$9|S|A|T|B|C]|$9|U|A|V|B|C]]|D|@$9|W|A|X|1|Y]|$9|Z|A|10|1|11]|$9|12|A|13|1|14]]|E|$]]|$1|F|3|-4|5|6|7|15|8|@]|D|@]|E|$]]]|G|$H|$5|I|J|K|E|$L|M]]|N|$5|I|J|K|E|$L|O]]|P|$5|I|J|K|E|$L|Q]]]]

Use <code>superagent.agent()</code> (instead of plain old <code>superagent</code>) to make requests have persistent cookies. See <a href="http://visionmedia.github.io/superagent/#preserving-cookies" rel="noreferrer">'Preserving cookies' in the superagent docs</a>, or the code examples: <a href="https://github.com/visionmedia/superagent/blob/master/test/node/agency.js" rel="noreferrer">agency.js</a>, <a href="https://github.com/hunterloftis/component-test/blob/master/lib/users/test/controller.test.js" rel="noreferrer">controller.test.js</a>.

blocks|key|2234182|text|看起来下面的代码运行良好；|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2234183|Cookie(‘|2234184|’，"cookieName1=cookieValue1;cookieName2=cookieValue2");|blockquote|2234185|
+)|2234186|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|L|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|M|8|@]|9|@]|A|$]]|$1|G|3|H|5|6|7|N|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|O|8|@]|9|@]|A|$]]]|J|$]]

Seems like following code works fine;

<blockquote>
 req.set('Cookie', "cookieName1=cookieValue1;cookieName2=cookieValue2");
</blockquote>

blocks|key|2234268|text|如果问题出在为CORS请求发送cookies时，请使用.withCredentials()方法described+here|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|2234269|request
++.get('http://localhost:4001/')
++.withCredentials()
++.end(function(err,+res)+{+})|code-block|syntax|javascript|2234270|entityMap|0|LINK|mutability|MUTABLE|url|https://visionmedia.github.io/superagent/#cors^0|R|I|1B|E|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@$9|T|A|U|B|C]]|D|@$9|V|A|W|1|X]]|E|$]]|$1|F|3|G|5|H|7|Y|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|Z|8|@]|D|@]|E|$]]]|L|$M|$5|N|O|P|E|$Q|R]]]]

If the issue is in sending cookies for CORS requests use <code>.withCredentials()</code> method
<a href="https://visionmedia.github.io/superagent/#cors" rel="noreferrer">described here</a>

<pre><code>request
 .get('http://localhost:4001/')
 .withCredentials()
 .end(function(err, res) { })
</code></pre>

blocks|key|2170298|text|既然你提到了你需要同时获取和设置cookie：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2170299|获取：|2170300|const+request+=+await+Superagent.get('...')

const+cookie+=+request.header['set-cookie']|code-block|syntax|javascript|2170301|设置：|2170302|Superagent.post('...').set('Cookie',+'cookie_info')|2170303|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|P|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|Q|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|R|8|@]|9|@]|A|$]]|$1|K|3|L|5|F|7|S|8|@]|9|@]|A|$G|H]]|$1|M|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|N|$]]

Since you mentioned you need to both get and set the cookie:

Get:

<pre><code>const request = await Superagent.get('...')

const cookie = request.header['set-cookie']
</code></pre>

Set:

<pre><code>Superagent.post('...').set('Cookie', 'cookie_info')
</code></pre>

blocks|key|2171609|text|2020+%2B|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2171610|一种简洁的方法是：|2171611|2171612|创建一个简单的cookie存储|unordered-list-item|2171613|抽象设置Cookie在每个请求中发送|2171614|仅在需要时更新cookie+|2171615|2171616|注意，我保留了相同的URL，因为我使用了graphql，但您可以将其设为参数：|2171617|const+graph+=+agent+=>
++agent.post('/graph')
++++.set('cookie',+cookieStore.get());

const+handleCookie+=+res+=>
++cookieStore.set(res.headers['set-cookie'][0]);

let+currentCookie="";
const+cookieStore+=+{
++set:+cookie=>{currentCookie=cookie},
++get:+cookie=>currentCookie,
};

module.exports+=+{graph,connectTestUser,handleCookieResponse};|code-block|syntax|javascript|2171618|您现在可以只使用cookie图(代理)来发送请求，并在您有可能更新您的cookie(设置或清除)的响应时发送handleCookie(response)，例如：|offset|length|style|BOLD|2171619|graph(agent).end((err,res)+=>+{
++if+(err)+return+done(err);
++res.statusCode.should.equal(200);
++handleCookie(res);
++return+done();
});|2171620|entityMap^0|0|0|0|0|0|0|0|0|0|1I|M|0|0^^$0|@$1|2|3|4|5|6|7|13|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|14|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|15|8|@]|9|@]|A|$]]|$1|E|3|F|5|G|7|16|8|@]|9|@]|A|$]]|$1|H|3|I|5|G|7|17|8|@]|9|@]|A|$]]|$1|J|3|K|5|G|7|18|8|@]|9|@]|A|$]]|$1|L|3|-4|5|6|7|19|8|@]|9|@]|A|$]]|$1|M|3|N|5|6|7|1A|8|@]|9|@]|A|$]]|$1|O|3|P|5|Q|7|1B|8|@]|9|@]|A|$R|S]]|$1|T|3|U|5|6|7|1C|8|@$V|1D|W|1E|X|Y]]|9|@]|A|$]]|$1|Z|3|10|5|Q|7|1F|8|@]|9|@]|A|$R|S]]|$1|11|3|-4|5|6|7|1G|8|@]|9|@]|A|$]]]|12|$]]

<h2>2020 +</h2>

A clean way to do it is:

<ul>
<li>create a simple cookie store</li>
<li>abstract set Cookie to send it in each request</li>
<li>update the cookie only when needed</li>
</ul>

Note I keep the same URL because I use graphql but you can make it a parameter:

<pre><code>const graph = agent =&gt;
 agent.post('/graph')
 .set('cookie', cookieStore.get());

const handleCookie = res =&gt;
 cookieStore.set(res.headers['set-cookie'][0]);

let currentCookie="";
const cookieStore = {
 set: cookie=&gt;{currentCookie=cookie},
 get: cookie=&gt;currentCookie,
};

module.exports = {graph,connectTestUser,handleCookieResponse};
</code></pre>

You can now just use graph(agent) to send a request and handleCookie(response) when you have a response that may update your cookie (set or clear), example:

<pre><code>graph(agent).end((err,res) =&gt; {
 if (err) return done(err);
 res.statusCode.should.equal(200);
 handleCookie(res);
 return done();
});
</code></pre>

blocks|key|2234348|text|将cookie添加到代理cookiejar：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2234349|const+request+=+require('superagent');
const+{Cookie}+=+require('cookiejar')
const+agent+=+request.agent()

agent.jar.setCookie(new+Cookie("foo=bar"))|code-block|syntax|javascript|2234350|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Add a cookie to agent cookiejar:
<pre><code>const request = require('superagent');
const {Cookie} = require('cookiejar')
const agent = request.agent()

agent.jar.setCookie(new Cookie(&quot;foo=bar&quot;))

 
</code></pre>

I'm doing cookie session management with express with something like this:

<pre><code>req.session.authentication = auth;
</code></pre>

And I verify the authenticated urls with something like 

<pre><code>if(!req.session.authentication){res.send(401);}
</code></pre>

Now I'm building tests for the URLs with mocha, <a href="http://visionmedia.github.com/superagent/" rel="noreferrer">superagent</a> and <a href="https://github.com/visionmedia/should.js" rel="noreferrer">should</a>, however I can't seem to find a way to get/set the cookie with superagent. I even tried to request the login before the authenticated test but it is not working, 

I have tried adding the request to the login in the before statement for the mocha BDD suite, however it is still telling me that the request is unauthorized, I have tested the authentication doing the requests from the browser, however it is not working from the suite any ideas why?

How can you use cookies with superagent?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我正在用express做cookie会话管理，如下所示：req.session.authentication = auth;然后我用下面这样的方法验证经过身份验证的urlsif(!req.session.authentication){res.send(401);}现在我正在使用mocha、和为URL构建测试，但是我似乎找不到一种使用superagent获取/设置cookie的方法。我甚至试图在验

问如何在superagent中使用cookies？
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