Python Pyjq-删除变量中定义的字符串集

我需要过滤一些JSON，这样只有带有

www

键且不在

keystoremove

数组中的对象才会保留在最终输出中

我的代码：

import pyjq, json

keysstoremove = ["KLLIE2D", "FLLIE2D", "SLLIE2D", "ELLIE2D"]
infile = json.load(open('./test.json'))
json_object = pyjq.all('.configurations[] | {www, en_key} | select(.en_key != null)', infile)

示例输出（不正确）：

[{
    "www": "BLLIE2D",
    "en_key": "hashAAAAB3NzaC1y"
},
{
    "www": "KLLIE2D",
    "en_key": "hashAAAAB3NwCXr57"
},
{
    "www": "JLLIE2D",
    "en_key": "hashnAAAt8zlnwg1Pj"
},
{
    "www": "FLLIE2D",
    "en_key": "hashAAAAB3NzaC1ycA"
{
    "www": "ELLIE2D",
    "en_key": "hashAAAAB3Nz0Md9sdvs"
},
{
    "www": "SLLIE2D",
    "en_key": "hashAAAAB3NzaC1yc2EAJ"
}]

[{
    "www": "BLLIE2D",
    "en_key": "hashAAAAB3NzaC1y"
},
{
    "www": "JLLIE2D",
    "en_key": "hashnAAAt8zlnwg1Pj"
}]

预期输出：

[{
    "www": "BLLIE2D",
    "en_key": "hashAAAAB3NzaC1y"
},
{
    "www": "KLLIE2D",
    "en_key": "hashAAAAB3NwCXr57"
},
{
    "www": "JLLIE2D",
    "en_key": "hashnAAAt8zlnwg1Pj"
},
{
    "www": "FLLIE2D",
    "en_key": "hashAAAAB3NzaC1ycA"
{
    "www": "ELLIE2D",
    "en_key": "hashAAAAB3Nz0Md9sdvs"
},
{
    "www": "SLLIE2D",
    "en_key": "hashAAAAB3NzaC1yc2EAJ"
}]

[{
    "www": "BLLIE2D",
    "en_key": "hashAAAAB3NzaC1y"
},
{
    "www": "JLLIE2D",
    "en_key": "hashnAAAt8zlnwg1Pj"
}]

---

您的jq查询甚至没有提到

keystoremove

。一种可能是使用jq查询，例如：

def keysstoremove:
  ["KLLIE2D", "FLLIE2D", "SLLIE2D", "ELLIE2D"];

.configurations[]
| .en_key as $k
| select( keysstoremove | index($k) | not)
| {www, en_key}

一般提示

---

在使用pyjq这样的包装器时遇到困难时，通常最简单的方法是使用jq命令行解释器检查jq查询是否正确，这通常适用于主要操作系统。

如果您能够提供

test.json

的内容，这将有所帮助。感谢您的回复。由于某些原因，我无法让您的代码与bashjq一起工作。我在哪里定义我应该排除的字符串。我尝试了cat file.json | jq.configurations[]|。en|key为$k | select（“KLLIE2D”| index（$k）| not）{www，en|u key}答案中显示的jq过滤器包含一个

def

。非常感谢！