blocks|key|2318328|text|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2318329|根据JMeter+Best+Practices+you+should+always+be+using+the+latest+version+of+JMeter的说法，因此考虑在下一个可用机会时迁移到JMeter+5.0+(或JMeter+Downloads页面上提供的任何最新版本)。|ordered-list-item|offset|length|2318330|如果您要查找的值是以HTTP+Cookie形式提供的，则使用HTTP+Cookie+Manager获取Cookie值|2318331|非常有意义|2318332|-+add+the+next+line+to+_user.properties_+file:|code-block|syntax|javascript|2318333|+CookieManager.save.cookies=true|2318334|-重启JMeter以获取属性|2318335|-就是这样，现在您应该将所有传入的cookies存储为带有COOKIE_前缀的JMeter+Variables|style|CODE|2318336|📷|atomic|2318337|​|2318338|2318339|entityMap|0|LINK|mutability|MUTABLE|url|https://jmeter.apache.org/usermanual/best-practices.html#use_latest_version|1|https://www.blazemeter.com/blog/what-is-new-jmeter-5|2|https://jmeter.apache.org/download_jmeter.cgi|3|https://developer.mozilla.org/en-US/docs/Web/HTTP/Cookies|4|http://jmeter.apache.org/usermanual/component_reference.html#HTTP_Cookie_Manager|5|https://jmeter.apache.org/usermanual/functions.html|6|IMAGE|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/4e9088376bbd680a851a80e103a2e8ec.png|imageAlt^0|0|2|25|0|2R|A|1|34|G|2|0|A|B|3|U|J|4|0|0|0|0|0|T|7|13|G|5|0|0|1|6|0|0|0^^$0|@$1|2|3|-4|4|5|6|1Q|7|@]|8|@]|9|$]]|$1|A|3|B|4|C|6|1R|7|@]|8|@$D|1S|E|1T|1|1U]|$D|1V|E|1W|1|1X]|$D|1Y|E|1Z|1|20]]|9|$]]|$1|F|3|G|4|C|6|21|7|@]|8|@$D|22|E|23|1|24]|$D|25|E|26|1|27]]|9|$]]|$1|H|3|I|4|5|6|28|7|@]|8|@]|9|$]]|$1|J|3|K|4|L|6|29|7|@]|8|@]|9|$M|N]]|$1|O|3|P|4|5|6|2A|7|@]|8|@]|9|$]]|$1|Q|3|R|4|5|6|2B|7|@]|8|@]|9|$]]|$1|S|3|T|4|5|6|2C|7|@$D|2D|E|2E|U|V]]|8|@$D|2F|E|2G|1|2H]]|9|$]]|$1|W|3|X|4|Y|6|2I|7|@]|8|@$D|2J|E|2K|1|2L]]|9|$]]|$1|Z|3|10|4|5|6|2M|7|@]|8|@]|9|$]]|$1|11|3|10|4|5|6|2N|7|@]|8|@]|9|$]]|$1|12|3|-4|4|5|6|2O|7|@]|8|@]|9|$]]]|13|$14|$4|15|16|17|9|$18|19]]|1A|$4|15|16|17|9|$18|1B]]|1C|$4|15|16|17|9|$18|1D]]|1E|$4|15|16|17|9|$18|1F]]|1G|$4|15|16|17|9|$18|1H]]|1I|$4|15|16|17|9|$18|1J]]|1K|$4|1L|16|1M|9|$1N|1O|1P|-4]]]]

<ol>
<li>According to <a href="https://jmeter.apache.org/usermanual/best-practices.html#use_latest_version" rel="nofollow noreferrer">JMeter Best Practices you should always be using the latest version of JMeter</a> so considering migrating to <a href="https://www.blazemeter.com/blog/what-is-new-jmeter-5" rel="nofollow noreferrer">JMeter 5.0</a> (or whatever latest version is available at <a href="https://jmeter.apache.org/download_jmeter.cgi" rel="nofollow noreferrer">JMeter Downloads</a> page) on next available opportunity. </li>
<li>If the value you're looking for comes as a <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Cookies" rel="nofollow noreferrer">HTTP Cookie</a> - it makes a perfect sense to use <a href="http://jmeter.apache.org/usermanual/component_reference.html#HTTP_Cookie_Manager" rel="nofollow noreferrer">HTTP Cookie Manager</a> to get the cookies values

<ul>
<li>add the next line to user.properties file:

<pre><code>CookieManager.save.cookies=true
</code></pre></li>
<li>restart JMeter to pick the property up </li>
<li>that's it, now you should have all incoming cookies stored as <a href="https://jmeter.apache.org/usermanual/functions.html" rel="nofollow noreferrer">JMeter Variables</a> with <code>COOKIE_</code> prefix 

<a href="https://i.stack.imgur.com/8BeHT.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/8BeHT.png" alt="enter image description here"></a></li>
</ul></li>
</ol>

blocks|key|2318274|text|上面的link使用JSON提取器来关联值。正如您正确地注意到的，JSON提取器只能用于响应的正文，而不能用于头部(cookie主要出现在响应头中)。为此，我们必须恢复到传统的正则表达式提取器。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|2318275|​|2318276|📷|atomic|2318277|2318278|选择“字段检查”+as+"Response+Headers"，我们就可以开始了。在这种情况下，需要使用正则表达式来提取值，而不能使用OPs链接中使用的方法。|style|BOLD|2318279|例如，如果我的响应头部如下，|2318280|2318281|2318282|2318283|如果我想捕获第11行中的NID标记作为Set-Cookie参数的一部分，我将使用下面的正则表达式。|2318284|2318285|2318286|2318287|Cookie值被捕获并可供使用。这在调试采样器中可见。|2318288|2318289|2318290|2318291|有关如何使用正则表达式提取器进行关联的其他信息，请使用此链接How+to+do+Correlation|2318292|希望这能有所帮助！|2318293|entityMap|0|LINK|mutability|MUTABLE|url|https://octoperf.com/blog/2018/04/23/jmeter-rest-api-testing/|1|IMAGE|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/bd9afd8ea74860d28b800139a18b9421.jpeg|imageAlt|2|https://ask.qcloudimg.com/http-save/yehe-900000/28372b01cc8df1bcbc889f5114ecb502.jpeg|3|https://ask.qcloudimg.com/http-save/yehe-900000/a905d40e0adf58b195f351f01216c482.jpeg|4|https://ask.qcloudimg.com/http-save/yehe-900000/1400b6fbfe536d9fcba485086dd666e4.jpeg|5|https://www.blazemeter.com/blog/how-to-handle-correlation-in-jmeter^0|3|4|0|0|0|0|1|1|0|0|2|6|C|I|0|0|0|0|1|2|0|0|0|0|0|1|3|0|0|0|0|0|1|4|0|0|U|L|5|0|0^^$0|@$1|2|3|4|5|6|7|1S|8|@]|9|@$A|1T|B|1U|1|1V]]|C|$]]|$1|D|3|E|5|6|7|1W|8|@]|9|@]|C|$]]|$1|F|3|G|5|H|7|1X|8|@]|9|@$A|1Y|B|1Z|1|20]]|C|$]]|$1|I|3|E|5|6|7|21|8|@]|9|@]|C|$]]|$1|J|3|K|5|6|7|22|8|@$A|23|B|24|L|M]|$A|25|B|26|L|M]]|9|@]|C|$]]|$1|N|3|O|5|6|7|27|8|@]|9|@]|C|$]]|$1|P|3|E|5|6|7|28|8|@]|9|@]|C|$]]|$1|Q|3|G|5|H|7|29|8|@]|9|@$A|2A|B|2B|1|2C]]|C|$]]|$1|R|3|E|5|6|7|2D|8|@]|9|@]|C|$]]|$1|S|3|T|5|6|7|2E|8|@]|9|@]|C|$]]|$1|U|3|E|5|6|7|2F|8|@]|9|@]|C|$]]|$1|V|3|G|5|H|7|2G|8|@]|9|@$A|2H|B|2I|1|2J]]|C|$]]|$1|W|3|E|5|6|7|2K|8|@]|9|@]|C|$]]|$1|X|3|Y|5|6|7|2L|8|@]|9|@]|C|$]]|$1|Z|3|E|5|6|7|2M|8|@]|9|@]|C|$]]|$1|10|3|G|5|H|7|2N|8|@]|9|@$A|2O|B|2P|1|2Q]]|C|$]]|$1|11|3|E|5|6|7|2R|8|@]|9|@]|C|$]]|$1|12|3|13|5|6|7|2S|8|@]|9|@$A|2T|B|2U|1|2V]]|C|$]]|$1|14|3|15|5|6|7|2W|8|@]|9|@]|C|$]]|$1|16|3|-4|5|6|7|2X|8|@]|9|@]|C|$]]]|17|$18|$5|19|1A|1B|C|$1C|1D]]|1E|$5|1F|1A|1G|C|$1H|1I|1J|-4]]|1K|$5|1F|1A|1G|C|$1H|1L|1J|-4]]|1M|$5|1F|1A|1G|C|$1H|1N|1J|-4]]|1O|$5|1F|1A|1G|C|$1H|1P|1J|-4]]|1Q|$5|19|1A|1B|C|$1C|1R]]]]

The above <a href="https://octoperf.com/blog/2018/04/23/jmeter-rest-api-testing/" rel="nofollow noreferrer">link</a> uses JSON extractor to correlate the value. As you rightly noticed, the JSON extractor can be used only on the body of the response and not on the headers (cookies mostly appear in the response headers). For this purpose, we will have to revert to our traditional Regular expression extractor.

<a href="https://i.stack.imgur.com/dEQyy.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/dEQyy.jpg" alt="enter image description here"></a>

Select "Field to check" as "Response Headers" and we are good to go. In this case, Regular Expression needs to be utilized for extracting the value and the approach used in the OPs link cannot be leveraged.

For example, if my response headers are as below,

<a href="https://i.stack.imgur.com/Qpg7z.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Qpg7z.jpg" alt="enter image description here"></a>

and if I want to capture the NID token which is in line 11 as part of the Set-Cookie parameter, I would use the below Regex.

<a href="https://i.stack.imgur.com/MEkly.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/MEkly.jpg" alt="enter image description here"></a>

The cookie value is captured and available for utilization. This is visible in the Debug Sampler.

<a href="https://i.stack.imgur.com/Qa6Sf.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Qa6Sf.jpg" alt="enter image description here"></a>

For additional information on how to do correlation using regular expression extractor, use this link <a href="https://www.blazemeter.com/blog/how-to-handle-correlation-in-jmeter" rel="nofollow noreferrer">How to do Correlation</a>

Hope this helps!

I am trying to do some API testing in Jmeter.
I was trying to follow this <a href="https://octoperf.com/blog/2018/04/23/jmeter-rest-api-testing/" rel="nofollow noreferrer">https://octoperf.com/blog/2018/04/23/jmeter-rest-api-testing/</a> . But I need to get token from cookie.

Can anyone suggest me a solution? Using Jmeter version 5.0

Sorry, if this question was asked previously. But, I could't find a solution.
<a href="https://i.stack.imgur.com/MvTKB.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/MvTKB.png" alt="enter image description here"></a>

<a href="https://i.stack.imgur.com/YITNu.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/YITNu.png" alt="enter image description here"></a>

<a href="https://i.stack.imgur.com/GDunK.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/GDunK.png" alt="enter image description here"></a>
<a href="https://i.stack.imgur.com/1Duvf.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/1Duvf.png" alt="enter image description here"></a>

API testing using jmeter

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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我正在尝试用Jmeter做一些API测试。我在试着跟踪这个。但我需要从cookie中获取token。有人能给我一个解决方案吗？使用Jmeter 5.0版很抱歉，如果之前有人问过这个问题。但是，我找不到解决方案。​​​​​

问使用jmeter进行API测试
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