graphql is adding underscore to the response

[gilzarfati]

Hi,
I configured the meshrc.yml with open API

sources:
  - name: API
    handler:
      openapi:
        baseUrl: http://0.0.0.0:1234
        source: http://0.0.0.0:1234/openapi.json

I have an endpoint that returns a response similar to this from the swagger API:

{
  "123772": {
    "a": "xxxx",
    "b": "xxx",
    "c": [
      {
        "d": "xxx",
        "e": null,
      }
    ]
  },
  "123772": {
    "a": "xxxx",
    "b": "xxx",
    "c": [
      {
        "d": "xxx",
        "e": null,
      }
    ]
  }
}

and for some reason when I call it from the graphql I get the keys with _ prefix like that:

{
  "_123772": {
    "a": "xxxx",
    "b": "xxx",
    "c": [
      {
        "d": "xxx",
        "e": null,
      }
    ]
  },
  "_123772": {
    "a": "xxxx",
    "b": "xxx",
    "c": [
      {
        "d": "xxx",
        "e": null,
      }
    ]
  }
}

Why does it add this underscore? is there a way to disable it?

In addition, I get one extra record _openAPIToGraphQL:

 "_openAPIToGraphQL": {
        "data": {
          "myfuncf": {
            "usedParams": {
              "start": 1,
              "id": 1,
              "end": 2
            },
            "url": "http://0.0.0.0:1234/v1/myfunc/1/1/1",
            "usedRequestOptions": {
              "headers": {
                "accept": "application/json"
              },
              "method": "get"
            },
            "usedStatusCode": "200",
            "responseHeaders": {
              "connection": "close",
              "content-length": "34384",
              "content-type": "application/json",
              "date": "Tue, 09 Nov 2021 13:14:15 GMT",
              "server": "uvicorn"
            }
          }
        }
      }

Is there a way to exclude this additional record?

[ardatan]

Because in GraphQL, it is not possible to have a field with the name starting with a number so it adds a prefix and you get the GraphQL response like that. You can check the generated GraphQL Schema.