endpoint API does not return regional endpoints

[fairclothjm]

• Product and API: sts
• Platform: golang sdk
• How to Reproduce

I need to query the API for all the available STS endpoints. However, it seems that the STS endpoints returned by the API do not match what is defined in the documentation.

See:

• https://www.alibabacloud.com/help/en/resource-access-management/latest/api-doc-sts-2015-04-01-endpoint

• alibaba-cloud-sdk-go/sdk/endpoints/endpoints_config.go

  Lines 2575 to 2582 in b1c01de

  	{
  	"code": "sts",
  	"document_id": "28756",
  	"location_service_code": "sts",
  	"regional_endpoints": null,
  	"global_endpoint": "sts.aliyuncs.com",
  	"regional_endpoint_pattern": ""
  	},

The STS endpoints_config.go regional_endpoints field is null. So making the following call:

	r := &endpoints.LocalRegionalResolver{}
	endpoint, supported, err := r.TryResolve(&endpoints.ResolveParam{
		Product: "sts",
                 RegionId: "us-east-1",
	})

endpoint will always be the gobal endpoint. But I would expect it to return sts.us-east-1.aliyuncs.com as defined in the documentation.

[rfyiamcool]

+1

[TsinghuaDream]

The latest version will be routed to sts.us-east-1.aliyuncs.com.
client, err := sts.NewClientWithAccessKey("us-east-1", ak, sk)

The reason is that we have set the splicing rules here.

alibaba-cloud-sdk-go/services/sts/endpoint.go

Line 7 in b1c01de

var EndpointType = "regional"