json - Jolt Transformation - 替换 json 上的文本

Question

我想用“”字符串替换所有“测试”(如果存在)

{
  "ids": {
    "id1": "testT123",
    "id2": "test123asd",
    "id3": "1234"
  }
}

期望的输出:

{
  "ids" : {
    "id1" : "T123",
    "id2" : "123asd",
    "id3" : "1234"
  }
}

我正在尝试使用"operation": "modify-overwrite-beta"但无法弄清楚如何修改字符串

Answer 1

您可以连续应用split和join函数以及modify-overwrite-beta规范，例如

[
  {
    "operation": "modify-overwrite-beta",
    "spec": {
      "*": {
        "*": "=split('test',@(1,&))"
      }
    }
  },
  {
    "operation": "modify-overwrite-beta",
    "spec": {
      "*": {
        "*": "=join('',@(1,&))"
      }
    }
  }
]