Cannot generate grapqhl schema for Up Bank API

[Kamholtz]

Describe the bug

Not able to generate Graphql Schema with openapi-to-graphql cli using Up Bank's API OAS definition

To Reproduce

Steps to reproduce the behavior:

1. install the openapi-to-graphql-cli
2. try generating schema by running:
   openapi-to-graphql https://github.com/up-banking/api/blob/master/v1/openapi.json

This also occurs if the schema is downloaded as a .json file and run withthe command openapi-to-graphql .\api.json

Expected behavior

The graphql server starts with generated Up Bank API schema

Actual result

Getting the following error:

openapi-to-graphql https://raw.githubusercontent.com/up-banking/api/master/v1/openapi.json
OpenAPI-to-GraphQL creation event error: undefined

[Alan-Cha]

@Kamholtz This is a very strange error. Thank you for reporting it and also including a link to the original OAS. I would like to take a look at it some time but I am very busy with other work, just to let you know my situation.

[liur180855]

@Kamholtz this maybe the cause:
I pop the swagger into https://editor.swagger.io/ and I am getting back:

Semantic error at paths./transactions/{transactionId}/relationships/tags.delete.requestBody
DELETE operations cannot have a requestBody.
Jump to line 2072

[Kamholtz]

Interesting. I tried removing the delete from the openapi.json i.e. removing the following

      "delete": {
        "tags": [
          "Tags"
        ],
        "summary": "Remove tags from transaction",
        "description": "Disassociates one or more tags from a specific transaction. Tags that are\nnot associated are silently ignored. An HTTP `204` is returned on\nsuccess. The associated tags, along with this request URL, are also\nexposed via the `tags` relationship on the transaction resource returned\nfrom `/transactions/{id}`.\n",
        "requestBody": {
          "content": {
            "application/json": {
              "schema": {
                "$ref": "#/components/schemas/UpdateTransactionTagsRequest"
              }
            }
          }
        },
        "parameters": [
          {
            "name": "transactionId",
            "in": "path",
            "schema": {
              "type": "string"
            },
            "required": true,
            "example": "d8c190d6-be35-4d64-b2c4-e1aa0c09a0e0",
            "description": "The unique identifier for the transaction.\n"
          }
        ],
        "responses": {
          "204": {
            "description": "Successful Response",
            "x-up:example": {
              "type": "exampleRequestResponse",
              "request": {
                "headers": {
                  "Authorization": "Bearer up:demo:cktrwA7Wmm5eSlBA",
                  "Content-Type": "application/json"
                },
                "pathParameters": {
                  "transactionId": "734affdd-fc33-4dec-b4d1-ce1b2a2fd883"
                },
                "queryParameters": {
                },
                "payload": {
                  "data": [
                    {
                      "type": "tags",
                      "id": "Holiday"
                    },
                    {
                      "type": "tags",
                      "id": "Queensland"
                    }
                  ]
                }
              },
              "response": null
            }
          }
        }
      }

to produce the attached file, but that caused a similar error message:

openapi-to-graphql .\server\openapi-no-delete-request-body.json
OpenAPI-to-GraphQL creation event error: undefined

openapi-no-delete-request-body.zip

[thomsonbw]

Your OAS is failing validation because it has a templated callback path "{webhookURL}" but doesn't declare webhookURL as a path parameter. The error message should have explained this but isn't being displayed correctly.