Codegen fails with a `not implemented yet` panic for object with `format: date`

[dyc3]

This is the API spec I was trying to generate code for: https://docs.finix.com/_spec/api/index.yaml

This is the error I get:

progenitor::generate_api!("finix.yaml");
  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |
  = help: message: not yet implemented: invalid (or unexpected) schema:
          {
            "description": "The principal control owner's date of birth.",
            "type": "object",
            "format": "date",
            "properties": {
              "day": {
                "description": "Day of birth (between 1 and 31).",
                "type": "integer"
              },
              "month": {
                "description": "Month of birth (between 1 and 12).",
                "type": "integer"
              },
              "year": {
                "description": "Year of birth (4-digit).",
                "type": "integer"
              }
            }
          }

[balisujohn]

I don't think objects allow "format" as a key? Does this pass a validator?

[dyc3]

It probably doesn't. Lemme take a closer look.

[dyc3]

There's multiple things about that spec document that don't pass https://oas-validation.com/ validation -- I actually don't know what the standard baseline is supposed to be.

This feels like its technically a correct error, as in, the api spec is wrong. As far as my understanding goes, format only applies to strings. However, I do think that it's bad to outright panic in this case. I couldn't find a validation error that marked this specific example.

[balisujohn]

yeah maybe try with the openapi generator docker container. this could be a case of progenitor being stricter about the spec.