Open api docs ui - servers url in dropdown removes "www" from the original url

[codergitcli]

Context:

I am using spring-boot 2.4.3, springdoc-openapi-webflux-ui version 1.5.7

Problem statement:

When I hit the url (this url is just an example to explain my problem) https://www.mywebsite.com/webjars/swagger-ui/index.html?configUrl=/v3/api-docs/swagger-config, the servers dropdown has a value of https://mywebsite.com

Note that the servers dropdown value does not have a "www" in it. Although my website works with and without www in the url, when I try to execute an api on the Swagger UI using the "Try it out" link, it gives me a CORS exception saying the domain https://www.mywebsite.com does not match with https://mywebsite.com

Some additional inputs that might help:

I tried using org.springframework.http.server.reactive.ServerHttpRequest in the application which is running behind the ALB url mentioned above. serverHttpRequest.getURI() returns me the value https://www.mywebsite.com. So not exactly sure what is causing the servers dropdown url to cut off the "www" from the url.

Any help is appreciated.

Thanks

[bnasslahsen]

Please follow the contribution guide, by providing all the information listed.
Before opening issues, make sure also you are using the last springdoc-openapi version.

At least, you should provide:

• a Minimal, Reproducible Example - with HelloController that reproduces the problem.
• The actual and the expected result using OpenAPI Description (yml or json)

This ticket will be closed and can be reopened if the relevant information are provided.