@Schema does not provide a property for: Properties[] properties

[stefan-huettemann]

Hi.

I am using swagger-annotations:2.1.1.

According to swagger.io specs a configuration for a multipart file-upload would be:

"requestBody": {
          "content": {
            "multipart/form-data": {
              "schema": {
                "type": "object",
                "properties": {
                  "file_a": {
                    "type": "string",
                    "format": "binary"
                  },
                  "file_b": {
                    "type": "string",
                    "format": "binary"
                  }
                }
              }
            }
          }

This - in fact - would work and shows two file upload buttons in swagger-ui and sends a correct multipart-request to my server.

I cannot find any property in @Schema annotation to provide a properties section. What I came up with so far is:

@Operation(
            requestBody = @RequestBody(
                    content = @Content(
                            mediaType = MediaType.MULTIPART_FORM_DATA_VALUE,
                            schema = @Schema(
                                    type = "object"
                                    // -> properties[] is missing !!!
                            )
                    ))
    )

Why does @Schema not provide any means to add the properties section?

Best,
-Stefan

[Wizzercn]

Same question . Now Form parameters cannot be defined.

[Axiloom]

Has there been any updates on this? My current workaround is to create a separate wrapper class like the following

requestBody = @RequestBody(
    content = @Content(
        schema = @Schema(implementation = <RequestBodyWrapperClass>.class)
    )
)

...

static class Example {
    @Schema(required = true, description = "<request body parameter description>", format = "binary")
    public File <request body parameter name>
}

[frantuma]

#4129 introduces support to define Schema properties via annotations. Please see this and this examples for usage scenarios.