Question

我的Json回应如下：

{  
   "id":2,
   "parent_id":1,
   "has_products":false,
   "has_categories":true,
   "image":"",
   "image_thumbs":[  ],
   "name":"Default Category",
   "categories":[  
      {  
         "id":3,
         "parent_id":2,
         "has_products":false,
         "has_categories":true,
         "image":"https:\/\/storage.googleapis.com\/gcs-rezolve-commerce-engine-dev-media\/1%2F26%2Fcategory%2Fimages_7_.jpg?GoogleAccessId=rcedev@ferrous-layout-183111.iam.gserviceaccount.com&Expires=1515750870&Signature=BUVCdagE09Do%2B%2B6S9FXzmGUCJQP4QYHvoOuKOuLUQz9pJGwtwtkVF6h%2BuTzo5Jdqv%2F%2B4ACIw8WCWoT%2B8KQgNDpXA%2FCY2dkCDsfxb1VRXS0ff5dp4%2F2cq3WjE%2B8biudDXvhQvSWYx%2FyS%2FAYKkK%2FIXRqQ%2FlimDIYUR%2BRgdH6aEze4FNW5vCtGAHK%2BlscQ9GSFeG%2BN6KxMwFbjNpNNZT8KZ%2BLpdKbiHca%2Fk86TeYkmnvICdHpnaDqQJHGbofH%2BFPcbOWnjVCn9uD4gJQnfS4Y7a4OWdhG1q60Kr6KNpKmSOhOcD1P1NHFTn8SYI6GemGJPUXZ8Y3A40etORw1yfJC4M4Q%3D%3D",
         "image_thumbs":[  

         ],
         "name":"Home Decors",
         "categories":null
      },
      {  
         "id":4,
         "parent_id":2,
         "has_products":false,
         "has_categories":true,
         "image":"https:\/\/storage.googleapis.com\/gcs-rezolve-commerce-engine-dev-media\/1%2F26%2Fcategory%2F332034-jewelry.png?GoogleAccessId=rcedev@ferrous-layout-183111.iam.gserviceaccount.com&Expires=1515750870&Signature=OxdyQ6mYX5Shoz4pBf40MZr9I9PFdYUqD3Rihbn8EOpbj%2FekHSFiWGdUYZ1HeZmpB9mZ49qhKh3b0E25H%2FRPVvzv6MURzYOg4EfRa66KrjFAQVP5WbgC5dVzpKc2Nh8FWn4%2FgA70gQ1mE3Uh1KF62Tw2aFvlbughPM5ijC2j35xHTAYcnNhr2Pcx4%2B9%2BWVHecXCdvw%2Fy3CMrgmZGZFSfALNBsiSM8IKKtRXwqHqVRg9CwutbaVL5zDd0GbTdBhwZLlJxqAx9Z1RE4l78Rv3bA2BeLhk5OqX2ajU5YYEQC69tTm0Mq9jzNF7%2F9zhtwCsqDfiygmdMKs9D7vDqD0xD%2Fg%3D%3D",
         "image_thumbs":[  
            "https:\/\/storage.googleapis.com\/gcs-rezolve-commerce-engine-dev-media\/1%2F26%2Fcategory%2F332034-jewelry_thumb_400x376.png?GoogleAccessId=rcedev@ferrous-layout-183111.iam.gserviceaccount.com&Expires=1515750870&Signature=bOX4Z8EZwHb80ZNWtJ%2BrTq5hkUMNkTMGrtjk%2BvEyJ9H0XSDUMsmZVgMjgZVprgc23oLBR2SCDGvLNJKkCij2GIX1X9HT7QCFt4uLgvFy%2FmATHDcI9AOL55P8ypv7GJHBeUU7jdJKl5o641Uvf2s22yTCZpJenIiJCzJyxGAN%2BRV%2FwyD0OXkcTYjgwpJ5zi6SK%2BOYY5EGfTqFQBEbuG9WUAvNgeY3fCFgWoRgrp2XuxM5meXlcT7WA%2FZzt6wougjimBQsdF03s04Kq3cR6jsiL6aZFjhQacToBtkLFF7xY30dQr%2FO0D3tgs57QJXdD45QPBX4dAhgV2fSo%2BDK4D1kwQ%3D%3D"
         ],
         "name":"jewelry",
         "categories":null
      },
      {  
         "id":10,
         "parent_id":2,
         "has_products":true,
         "has_categories":false,
         "image":"",
         "image_thumbs":[  

         ],
         "name":"Ring Collection",
         "categories":null
      }
   ]
}

任何人都可以帮我吗？

Answer 1

假设您要提取的值是 id ，请使用以下配置添加JSON Extractor：

变量名称：保存值的变量名称。
JSON路径表达式： $.categories[?(@.has_products == true)].id
匹配号码 1 //如果您要提取所有通过该条件的ID值，请使用-1。
默认值： NOT_FOUND

参考：

advanced-usage-json-path-extractor-jmeter但使用Core JMeter JSON Extractor而不是博客中提到的插件

我需要仅在密钥＆＃34; has_products＆＃34;时才从JSON响应中提取值。 =真。是否有可能在Jmeter中提取？

1 个答案: