[BUG] kotlin-spring oauth does not work

[skhro87]

Bug Report Checklist

• [x] Have you provided a full/minimal spec to reproduce the issue?
• [x] Have you validated the input using an OpenAPI validator (example)?
• [x] What's the version of OpenAPI Generator used? 4.3.0
• [x] Have you search for related issues/PRs?
• [x] What's the actual output vs expected output?
• [ ] [Optional] Bounty to sponsor the fix (example)

Description

I tried running the petstore.yaml example (that include oauth implicit security), but no oauth code is generated. I tried via npm cli and docker cli.

openapi-generator version

via docker I also tried v4.0.0 and v3.3.4 with no success

OpenAPI declaration file content or url

petstore.yaml 2.0 or petstore.yaml 3.0

Command line used for generation

docker run --rm -v ${PWD}:/local openapitools/openapi-generator-cli generate \ -i https://raw.githubusercontent.com/openapitools/openapi-generator/master/modules/openapi-generator/src/test/resources/2_0/petstore.yaml \ -g kotlin-spring \ -o /local/web

Steps to reproduce

Related issues/PRs

Suggest a fix

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[skhro87]

If I use --additional-properties=swaggerAnnotations=true, it created oauth annotations, but there is no actual oauth functionality happening when I test the API. Am I understanding the openapi generator correctly, will it create oauth functionality or just annotations?

[huehnerlady]

I guess the correct approach here would be to generate Springs @PreAuthorize annotation for the scopes