[BUG][SCALA][AKKA] The base URL is hardcoded in API class

[aneksamun]

Hi,

I found a bug in scala-akka-client module. In the api.mustache file the basePath is been set to basePath instead of provided baseUrl. As result there is no way I can set correct URL. Please find example of autogenerated file:

object DefaultApi {

  def apply(baseUrl: String = "http://localhost/some-api") = new DefaultApi(baseUrl)
}

class DefaultApi(baseUrl: String) {
  
  def getSomeDetails(id: String): ApiRequest[SomeDetails] =
    // Please note basePath is hardcoded - it is always localhost!
    ApiRequest[SomeDetails](ApiMethods.GET, "http://localhost/some-api", "/v1/fetch/{id}", "application/json")
      .withPathParam("id", id)
      .withSuccessResponse[SomeDetails](200)
      .withErrorResponse[ErrorResponse](400)
      .withErrorResponse[ErrorResponse](404)
      .withErrorResponse[ErrorResponse](500)
}

The bug is present in v4.1.2 (master).

The possible fix is in api.mustache file in line 24 replace line

ApiRequest[{{>operationReturnType}}](ApiMethods.{{httpMethod.toUpperCase}}, "{{{basePath}}}", "{{{path}}}", {{#consumes.0}}"{{{mediaType}}}"{{/consumes.0}}{{^consumes}}"application/json"{{/consumes}})

with

ApiRequest[{{>operationReturnType}}](ApiMethods.{{httpMethod.toUpperCase}}, baseUrl, "{{{path}}}", {{#consumes.0}}"{{{mediaType}}}"{{/consumes.0}}{{^consumes}}"application/json"{{/consumes}})

Thanks.

[aneksamun]

PR: #3964