Generating Schemas from examples

[Kinjalrk2k]

Few notable points:

• All the examples are inspected and then a common schema is generated
• This schema is then automatically injected with the already generated response content.
• Only application/json responses will have a schema.
• Updated test cases to support response schemas

Referencing important issues:

• #22
• https://github.com/Kinjalrk2k/postman-to-openapi-json-extended/issues/1

[Kinjalrk2k]

I was looking into the requestBody and found that the data returned is:

{
  "requestBody": {
    "content": {
      "application/json": {
        "schema": {
          "type": "object",
          "example": {
            "id": "100",
            "createdAt": "2021-06-04T15:50:38.568Z",
            "name": "Carol",
            "avatar": "https://cdn.fakercloud.com/avatars/nelsonjoyce_128.jpg"
          }
        }
      }
    }
  }
}

Shouldn't the requestBody be:

{
  "requestBody": {
    "content": {
      "application/json": {
        "schema": {
          "type": "object"
        },
        "example": {
          "id": "100",
          "createdAt": "2021-06-04T15:50:38.568Z",
          "name": "Carol",
          "avatar": "https://cdn.fakercloud.com/avatars/nelsonjoyce_128.jpg"
        }
      }
    }
  }
}

What I want to point out is wont the schema and example fields be on the same level? Reference: https://swagger.io/docs/specification/describing-request-body/

Please guide me to the right direction if I'm wrong!

[Mehrdad-Dadkhah]

please check and merge this PR @joolfe

[joolfe]

@Kinjalrk2k I need some time to review but I'm taking it into consideration, thanks so much for the PR.

[mindrunner]

This repo lacks an important feature and the MR at least enables basic support for that. However, the repo from @Kinjalrk2k seems outdated and not maintained as well as fails npm audit.

I would really appreciate a solution here and I think other would do too. Maybe the perfection in #246 can be a long term goal, but with intermediate steps (e.g. this MR)?

Thanks for everyones effort. This generators saves a lot of work!!!

[doggy8088]

@joolfe Are you able to review this PR?

[soerenuhrbach]

I created a package that provides a function to create the missing schema types for request bodies and responses based on the examples. I will deprecate the package if the PR is merged but this repository seems pretty dead.

https://github.com/soerenuhrbach/openapi-schema-types-from-examples#use-with-postman-to-openapi