Jolt Spec 过滤 json 字段中的多个值

Question

我有以下 json，只想过滤几个对象 -

  {
    "field1": "xyz",
    "field2": "mno",
    "res1": "pqrs",
    "folder": "/folder-parent/raw/new"
  },
  {
    "field1": "xyz1",
    "field2": "mno1",
    "res1": "pqrs1",
    "folder": "/folder-parent/raw/old"
  },
  {
    "field1": "xyz1",
    "field2": "mno1",
    "res1": "pqrs1",
    "folder": "/folder-parent/changed-per-record"
  },
  {
    "field1": "xyz1",
    "field2": "mno1",
    "res1": "pqrs1",
    "folder": "/folder-parent/something-else"
  },
  {
    "field1": "xyz1",
    "field2": "mno1",
    "res1": "pqrs1",
    "folder": "/folder-parent/something/other-thing"
  }
]

我需要使用

/folder-parent/raw/new /folder-parent/raw/old /folder-parent/change-per-record

过滤对象

我试过了，但不起作用

[ { "operation": "shift", "spec": { "*": { "folder": { "*": { "filter": "@(2, folder)=== '/folder-parent/raw/new' && @(2, folder)=== '/folder-parent/raw/old' && @(2, folder)=== '/folder-parent/change-per-record'", "": "@" } } } } } ]

这种情况请帮忙

Answer 1

嗨希望这可以帮助您解决您的疑问

[
  {
    "operation": "shift",
    "spec": {
      "*": {
        "folder": {
          "/folder-parent/raw/new|/folder-parent/raw/old|/folder-parent/change-per-record": {
            "@2": "[#3]"
          }
        }
      }
    }
  }
]