service_alicloud_fcv2_v2.go

package alicloud

import (
	"fmt"
	"strings"
	"time"

	util "github.com/alibabacloud-go/tea-utils/service"
	"github.com/gunnerliu/terraform-provider-alicloud/alicloud/connectivity"
	"github.com/hashicorp/terraform-plugin-sdk/helper/resource"
)

type Fcv2ServiceV2 struct {
	client *connectivity.AliyunClient
}

// DescribeFcv2Function <<< Encapsulated get interface for Fcv2 Function.

func (s *Fcv2ServiceV2) DescribeFcv2Function(id string) (object map[string]interface{}, err error) {

	client := s.client
	var request map[string]interface{}
	var response map[string]interface{}
	var query map[string]*string
	parts := strings.Split(id, ":")
	if len(parts) != 2 {
		err = WrapError(fmt.Errorf("invalid Resource Id %s. Expected parts' length %d, got %d", id, 2, len(parts)))
	}
	functionName := parts[1]
	serviceName := parts[0]
	action := fmt.Sprintf("/2021-04-06/services/%s/functions/%s", serviceName, functionName)
	conn, err := client.NewFcv2Client()
	if err != nil {
		return object, WrapError(err)
	}
	request = make(map[string]interface{})
	query = make(map[string]*string)

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = conn.DoRequest(StringPointer("2021-04-06"), nil, StringPointer("GET"), StringPointer("AK"), StringPointer(action), query, nil, nil, &util.RuntimeOptions{})
		if err != nil {
			if NeedRetry(err) {
				wait()
				return resource.RetryableError(err)
			}
			return resource.NonRetryableError(err)
		}
		addDebug(action, response, request)
		return nil
	})

	if err != nil {
		if IsExpectedErrors(err, []string{"FunctionNotFound"}) {
			return object, WrapErrorf(Error(GetNotFoundMessage("Function", id)), NotFoundMsg, ProviderERROR, fmt.Sprint(response["RequestId"]))
		}
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	return response["body"].(map[string]interface{}), nil
}

func (s *Fcv2ServiceV2) Fcv2FunctionStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeFcv2Function(id)
		if err != nil {
			if NotFoundError(err) {
				return object, "", nil
			}
			return nil, "", WrapError(err)
		}

		currentStatus := fmt.Sprint(object[field])
		for _, failState := range failStates {
			if currentStatus == failState {
				return object, currentStatus, WrapError(Error(FailedToReachTargetStatus, currentStatus))
			}
		}
		return object, currentStatus, nil
	}
}

// DescribeFcv2Function >>> Encapsulated.