准备下载https://github.com/goharbor/harbor/blob/main/api/v2.0/swagger.yaml下载https://repo1.maven.org/maven2/io/swagger/swagger-codegen-cli/2.4.43/swagger-codegen-cli-2.4.43.jar生成调用代码swagger-codegen-cli是用java写的,但是支持生成多种语言的调用代码,