package alicloud

import (
	"fmt"
	"strings"
	"time"

	"github.com/hashicorp/terraform-plugin-sdk/helper/schema"

	"github.com/PaesslerAG/jsonpath"
	"github.com/aliyun/terraform-provider-alicloud/alicloud/connectivity"
	"github.com/hashicorp/terraform-plugin-sdk/helper/resource"
)

type AlbServiceV2 struct {
	client *connectivity.AliyunClient
}

func (s *AlbServiceV2) DescribeAlbListAsynJobs(id, resourceType, jobId string) (object map[string]interface{}, err error) {

	client := s.client
	var request map[string]interface{}
	var response map[string]interface{}
	var query map[string]interface{}
	action := "ListAsynJobs"
	request = make(map[string]interface{})
	query = make(map[string]interface{})

	query["JobIds.1"] = jobId
	query["ResourceType"] = resourceType
	query["ResourceIds.1"] = id

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = client.RpcPost("Alb", "2020-06-16", action, query, request, false)

		if err != nil {
			if NeedRetry(err) {
				wait()
				return resource.RetryableError(err)
			}
			return resource.NonRetryableError(err)
		}
		addDebug(action, response, request)
		return nil
	})
	if err != nil {
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	v, err := jsonpath.Get("$.Jobs[*]", response)
	if err != nil {
		return object, WrapErrorf(err, FailedGetAttributeMsg, id, "$.Jobs[*]", response)
	}
	if len(v.([]interface{})) == 0 {
		return object, nil
	}

	return v.([]interface{})[0].(map[string]interface{}), nil
}

func (s *AlbServiceV2) AlbJobStateRefreshFunc(id string, resourceType string, jobId string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeAlbListAsynJobs(id, resourceType, jobId)
		if err != nil {
			if NotFoundError(err) {
				return object, "", nil
			}
			return nil, "", WrapError(err)
		}

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

// DescribeAlbListenerAclAttachment <<< Encapsulated get interface for Alb ListenerAclAttachment.

func (s *AlbServiceV2) DescribeAlbListenerAclAttachment(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]interface{}
	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)))
	}
	action := "GetListenerAttribute"
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["ListenerId"] = parts[0]

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = client.RpcPost("Alb", "2020-06-16", action, query, request, true)

		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{}) {
			return object, WrapErrorf(NotFoundErr("ListenerAclAttachment", id), NotFoundMsg, response)
		}
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	v, err := jsonpath.Get("$", response)
	aclIds, err := jsonpath.Get("$.AclConfig.AclRelations[*]", v)
	if err != nil {
		return object, WrapErrorf(err, FailedGetAttributeMsg, id, "$.AclConfig.AclRelations[*]", v)
	}
	found := false
	for _, vv := range aclIds.([]interface{}) {
		if vv.(map[string]interface{})["AclId"] == parts[1] {
			found = true
			break
		}
	}
	if found {
		return v.(map[string]interface{}), nil
	}

	return object, WrapErrorf(NotFoundErr("ListenerAclAttachment", id), NotFoundMsg, response)
}

func (s *AlbServiceV2) AlbListenerAclAttachmentStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeAlbListenerAclAttachment(id)
		if err != nil {
			if NotFoundError(err) {
				return nil, "", nil
			}
			return nil, "", WrapError(err)
		}

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

// DescribeAlbListenerAclAttachment >>> Encapsulated.

// DescribeAlbLoadBalancer <<< Encapsulated get interface for Alb LoadBalancer.

func (s *AlbServiceV2) DescribeAlbLoadBalancer(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]interface{}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	request["LoadBalancerId"] = id

	action := "GetLoadBalancerAttribute"

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = client.RpcPost("Alb", "2020-06-16", action, query, request, true)

		if err != nil {
			if NeedRetry(err) {
				wait()
				return resource.RetryableError(err)
			}
			return resource.NonRetryableError(err)
		}
		return nil
	})
	addDebug(action, response, request)
	if err != nil {
		if IsExpectedErrors(err, []string{"ResourceNotFound.LoadBalancer", "-735"}) {
			return object, WrapErrorf(NotFoundErr("LoadBalancer", id), NotFoundMsg, response)
		}
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	return response, nil
}

func (s *AlbServiceV2) AlbLoadBalancerStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeAlbLoadBalancer(id)
		if err != nil {
			if NotFoundError(err) {
				return object, "", nil
			}
			return nil, "", WrapError(err)
		}

		v, err := jsonpath.Get(field, object)
		currentStatus := fmt.Sprint(v)

		if strings.HasPrefix(field, "#") {
			v, _ := jsonpath.Get(strings.TrimPrefix(field, "#"), object)
			if v != nil {
				currentStatus = "#CHECKSET"
			}
		}

		for _, failState := range failStates {
			if currentStatus == failState {
				return object, currentStatus, WrapError(Error(FailedToReachTargetStatus, currentStatus))
			}
		}
		return object, currentStatus, nil
	}
}

func (s *AlbServiceV2) DescribeAsyncAlbLoadBalancerStateRefreshFunc(d *schema.ResourceData, res map[string]interface{}, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeAsyncListAsynJobs(d, res)
		if err != nil {
			if NotFoundError(err) {
				return object, "", nil
			}
		}

		v, err := jsonpath.Get(field, object)
		currentStatus := fmt.Sprint(v)

		if strings.HasPrefix(field, "#") {
			v, _ := jsonpath.Get(strings.TrimPrefix(field, "#"), object)
			if v != nil {
				currentStatus = "#CHECKSET"
			}
		}

		for _, failState := range failStates {
			if currentStatus == failState {
				if _err, ok := object["error"]; ok {
					return _err, currentStatus, WrapError(Error(FailedToReachTargetStatus, currentStatus))
				}
				return object, currentStatus, WrapError(Error(FailedToReachTargetStatus, currentStatus))
			}
		}
		return object, currentStatus, nil
	}
}

// DescribeAlbLoadBalancer >>> Encapsulated.

// SetResourceTags <<< Encapsulated tag function for Alb.
func (s *AlbServiceV2) SetResourceTags(d *schema.ResourceData, resourceType string) error {
	if d.HasChange("tags") {
		var action string
		var err error
		client := s.client
		var request map[string]interface{}
		var response map[string]interface{}
		query := make(map[string]interface{})

		added, removed := parsingTags(d)
		removedTagKeys := make([]string, 0)
		for _, v := range removed {
			if !ignoredTags(v, "") {
				removedTagKeys = append(removedTagKeys, v)
			}
		}
		if len(removedTagKeys) > 0 {
			action = "UnTagResources"
			request = make(map[string]interface{})
			query = make(map[string]interface{})
			request["ResourceId.1"] = d.Id()

			for i, key := range removedTagKeys {
				request[fmt.Sprintf("TagKey.%d", i+1)] = key
			}

			request["ResourceType"] = resourceType
			wait := incrementalWait(3*time.Second, 5*time.Second)
			err = resource.Retry(d.Timeout(schema.TimeoutUpdate), func() *resource.RetryError {
				response, err = client.RpcPost("Alb", "2020-06-16", action, query, request, true)
				if err != nil {
					if IsExpectedErrors(err, []string{"SystemBusy", "OperationFailed.ResourceGroupStatusCheckFail", "IdempotenceProcessing"}) || NeedRetry(err) {
						wait()
						return resource.RetryableError(err)
					}
					return resource.NonRetryableError(err)
				}
				return nil
			})
			addDebug(action, response, request)
			if err != nil {
				return WrapErrorf(err, DefaultErrorMsg, d.Id(), action, AlibabaCloudSdkGoERROR)
			}

		}

		if len(added) > 0 {
			action = "TagResources"
			request = make(map[string]interface{})
			query = make(map[string]interface{})
			request["ResourceId.1"] = d.Id()

			count := 1
			for key, value := range added {
				request[fmt.Sprintf("Tag.%d.Key", count)] = key
				request[fmt.Sprintf("Tag.%d.Value", count)] = value
				count++
			}

			request["ResourceType"] = resourceType
			wait := incrementalWait(3*time.Second, 5*time.Second)
			err = resource.Retry(d.Timeout(schema.TimeoutUpdate), func() *resource.RetryError {
				response, err = client.RpcPost("Alb", "2020-06-16", action, query, request, true)
				if err != nil {
					if IsExpectedErrors(err, []string{"SystemBusy", "OperationFailed.ResourceGroupStatusCheckFail", "IdempotenceProcessing"}) || NeedRetry(err) {
						wait()
						return resource.RetryableError(err)
					}
					return resource.NonRetryableError(err)
				}
				return nil
			})
			addDebug(action, response, request)
			if err != nil {
				return WrapErrorf(err, DefaultErrorMsg, d.Id(), action, AlibabaCloudSdkGoERROR)
			}

		}
	}

	return nil
}

// SetResourceTags >>> tag function encapsulated.

// DescribeAlbLoadBalancerSecurityGroupAttachment <<< Encapsulated get interface for Alb LoadBalancerSecurityGroupAttachment.

func (s *AlbServiceV2) DescribeAlbLoadBalancerSecurityGroupAttachment(id string) (object interface{}, err error) {
	client := s.client
	var request map[string]interface{}
	var response map[string]interface{}
	var query map[string]interface{}
	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)))
	}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	request["LoadBalancerId"] = parts[0]

	action := "GetLoadBalancerAttribute"

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = client.RpcPost("Alb", "2020-06-16", action, query, request, true)

		if err != nil {
			if NeedRetry(err) {
				wait()
				return resource.RetryableError(err)
			}
			return resource.NonRetryableError(err)
		}
		return nil
	})
	addDebug(action, response, request)
	if err != nil {
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	v, err := jsonpath.Get("$.SecurityGroupIds[*]", response)
	if err != nil {
		return object, WrapErrorf(NotFoundErr("LoadBalancerSecurityGroupAttachment", id), NotFoundMsg, response)
	}

	if len(v.([]interface{})) == 0 {
		return object, WrapErrorf(NotFoundErr("LoadBalancerSecurityGroupAttachment", id), NotFoundMsg, response)
	}

	result, _ := v.([]interface{})
	for _, v := range result {
		securityGroupId, err := jsonpath.Get("$", v)
		if err != nil {
			return object, WrapErrorf(err, FailedGetAttributeMsg, id, "$", v)
		}
		if securityGroupId != parts[1] {
			continue
		}
		return v, nil
	}
	return object, WrapErrorf(NotFoundErr("LoadBalancerSecurityGroupAttachment", id), NotFoundMsg, response)
}

func (s *AlbServiceV2) AlbLoadBalancerSecurityGroupAttachmentStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeAlbLoadBalancerSecurityGroupAttachment(id)
		if err != nil {
			if NotFoundError(err) {
				return object, "", nil
			}
			return nil, "", WrapError(err)
		}

		v, err := jsonpath.Get(field, object)
		currentStatus := fmt.Sprint(v)

		if strings.HasPrefix(field, "#") {
			v, _ := jsonpath.Get(strings.TrimPrefix(field, "#"), object)
			if v != nil {
				currentStatus = "#CHECKSET"
			}
		}

		for _, failState := range failStates {
			if currentStatus == failState {
				return object, currentStatus, WrapError(Error(FailedToReachTargetStatus, currentStatus))
			}
		}
		return object, currentStatus, nil
	}
}

func (s *AlbServiceV2) DescribeAsyncAlbLoadBalancerSecurityGroupAttachmentStateRefreshFunc(d *schema.ResourceData, res map[string]interface{}, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeAsyncListAsynJobs(d, res)
		if err != nil {
			if NotFoundError(err) {
				return object, "", nil
			}
		}

		v, err := jsonpath.Get(field, object)
		currentStatus := fmt.Sprint(v)

		if strings.HasPrefix(field, "#") {
			v, _ := jsonpath.Get(strings.TrimPrefix(field, "#"), object)
			if v != nil {
				currentStatus = "#CHECKSET"
			}
		}

		for _, failState := range failStates {
			if currentStatus == failState {
				if _err, ok := object["error"]; ok {
					return _err, currentStatus, WrapError(Error(FailedToReachTargetStatus, currentStatus))
				}
				return object, currentStatus, WrapError(Error(FailedToReachTargetStatus, currentStatus))
			}
		}
		return object, currentStatus, nil
	}
}

// DescribeAlbLoadBalancerSecurityGroupAttachment >>> Encapsulated.
// DescribeAlbAScript <<< Encapsulated get interface for Alb AScript.

func (s *AlbServiceV2) DescribeAlbAScript(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]interface{}
	action := "ListAScripts"
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	request["AScriptIds.1"] = id
	request["RegionId"] = client.RegionId

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = client.RpcPost("Alb", "2020-06-16", action, query, request, true)

		if err != nil {
			if NeedRetry(err) {
				wait()
				return resource.RetryableError(err)
			}
			return resource.NonRetryableError(err)
		}
		return nil
	})
	addDebug(action, response, request)
	if err != nil {
		if IsExpectedErrors(err, []string{"InternalError"}) {
			return object, WrapErrorf(NotFoundErr("AScript", id), NotFoundMsg, response)
		}
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	v, err := jsonpath.Get("$.AScripts[*]", response)
	if err != nil {
		return object, WrapErrorf(err, FailedGetAttributeMsg, id, "$.AScripts[*]", response)
	}

	if len(v.([]interface{})) == 0 {
		return object, WrapErrorf(NotFoundErr("AScript", id), NotFoundMsg, response)
	}

	return v.([]interface{})[0].(map[string]interface{}), nil
}

func (s *AlbServiceV2) AlbAScriptStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeAlbAScript(id)
		if err != nil {
			if NotFoundError(err) {
				return nil, "", nil
			}
			return nil, "", WrapError(err)
		}

		v, err := jsonpath.Get(field, object)
		currentStatus := fmt.Sprint(v)

		if strings.HasPrefix(field, "#") {
			v, _ := jsonpath.Get(strings.TrimPrefix(field, "#"), object)
			if v != nil {
				currentStatus = "#CHECKSET"
			}
		}

		for _, failState := range failStates {
			if currentStatus == failState {
				return object, currentStatus, WrapError(Error(FailedToReachTargetStatus, currentStatus))
			}
		}
		return object, currentStatus, nil
	}
}

// DescribeAlbAScript >>> Encapsulated.
// DescribeAlbLoadBalancerAccessLogConfigAttachment <<< Encapsulated get interface for Alb LoadBalancerAccessLogConfigAttachment.

func (s *AlbServiceV2) DescribeAlbLoadBalancerAccessLogConfigAttachment(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]interface{}
	action := "GetLoadBalancerAttribute"
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	request["LoadBalancerId"] = id
	request["RegionId"] = client.RegionId

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = client.RpcPost("Alb", "2020-06-16", action, query, request, true)

		if err != nil {
			if NeedRetry(err) {
				wait()
				return resource.RetryableError(err)
			}
			return resource.NonRetryableError(err)
		}
		return nil
	})
	addDebug(action, response, request)
	if err != nil {
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	currentStatus, err := jsonpath.Get("$.AccessLogConfig.LogProject", response)
	if currentStatus == nil {
		return object, WrapErrorf(NotFoundErr("LoadBalancerAccessLogConfigAttachment", id), NotFoundMsg, response)
	}

	return response, nil
}

func (s *AlbServiceV2) AlbLoadBalancerAccessLogConfigAttachmentStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeAlbLoadBalancerAccessLogConfigAttachment(id)
		if err != nil {
			if NotFoundError(err) {
				return object, "", nil
			}
			return nil, "", WrapError(err)
		}

		v, err := jsonpath.Get(field, object)
		currentStatus := fmt.Sprint(v)

		if strings.HasPrefix(field, "#") {
			v, _ := jsonpath.Get(strings.TrimPrefix(field, "#"), object)
			if v != nil {
				currentStatus = "#CHECKSET"
			}
		}

		for _, failState := range failStates {
			if currentStatus == failState {
				return object, currentStatus, WrapError(Error(FailedToReachTargetStatus, currentStatus))
			}
		}
		return object, currentStatus, nil
	}
}

func (s *AlbServiceV2) DescribeAsyncAlbLoadBalancerAccessLogConfigAttachmentStateRefreshFunc(d *schema.ResourceData, res map[string]interface{}, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeAsyncListAsynJobs(d, res)
		if err != nil {
			if NotFoundError(err) {
				return object, "", nil
			}
		}

		v, err := jsonpath.Get(field, object)
		currentStatus := fmt.Sprint(v)

		if strings.HasPrefix(field, "#") {
			v, _ := jsonpath.Get(strings.TrimPrefix(field, "#"), object)
			if v != nil {
				currentStatus = "#CHECKSET"
			}
		}

		for _, failState := range failStates {
			if currentStatus == failState {
				if _err, ok := object["error"]; ok {
					return _err, currentStatus, WrapError(Error(FailedToReachTargetStatus, currentStatus))
				}
				return object, currentStatus, WrapError(Error(FailedToReachTargetStatus, currentStatus))
			}
		}
		return object, currentStatus, nil
	}
}

// DescribeAlbLoadBalancerAccessLogConfigAttachment >>> Encapsulated.

// DescribeAlbServerGroup <<< Encapsulated get interface for Alb ServerGroup.

func (s *AlbServiceV2) DescribeAlbServerGroup(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]interface{}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	request["ServerGroupIds.1"] = id

	action := "ListServerGroups"

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = client.RpcPost("Alb", "2020-06-16", action, query, request, true)

		if err != nil {
			if NeedRetry(err) {
				wait()
				return resource.RetryableError(err)
			}
			return resource.NonRetryableError(err)
		}
		return nil
	})
	addDebug(action, response, request)
	if err != nil {
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	v, err := jsonpath.Get("$.ServerGroups[*]", response)
	if err != nil {
		return object, WrapErrorf(NotFoundErr("ServerGroup", id), NotFoundMsg, response)
	}

	if len(v.([]interface{})) == 0 {
		return object, WrapErrorf(NotFoundErr("ServerGroup", id), NotFoundMsg, response)
	}

	currentStatus := v.([]interface{})[0].(map[string]interface{})["ServerGroupId"]
	if currentStatus == nil {
		return object, WrapErrorf(NotFoundErr("ServerGroup", id), NotFoundMsg, response)
	}

	return v.([]interface{})[0].(map[string]interface{}), nil
}
func (s *AlbServiceV2) DescribeServerGroupListServerGroupServers(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]interface{}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	request["ServerGroupId"] = id

	action := "ListServerGroupServers"

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = client.RpcPost("Alb", "2020-06-16", action, query, request, true)

		if err != nil {
			if NeedRetry(err) {
				wait()
				return resource.RetryableError(err)
			}
			return resource.NonRetryableError(err)
		}
		return nil
	})
	addDebug(action, response, request)
	if err != nil {
		if IsExpectedErrors(err, []string{"ResourceNotFound.ServerGroup"}) {
			return object, WrapErrorf(NotFoundErr("ServerGroup", id), NotFoundMsg, response)
		}
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	return response, nil
}

func (s *AlbServiceV2) AlbServerGroupStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeAlbServerGroup(id)
		if err != nil {
			if NotFoundError(err) {
				return nil, "", nil
			}
			return nil, "", WrapError(err)
		}

		v, err := jsonpath.Get(field, object)
		currentStatus := fmt.Sprint(v)

		if strings.HasPrefix(field, "#") {
			v, _ := jsonpath.Get(strings.TrimPrefix(field, "#"), object)
			if v != nil {
				currentStatus = "#CHECKSET"
			}
		}

		for _, failState := range failStates {
			if currentStatus == failState {
				return object, currentStatus, WrapError(Error(FailedToReachTargetStatus, currentStatus))
			}
		}
		return object, currentStatus, nil
	}
}

// DescribeAlbServerGroup >>> Encapsulated.

// DescribeAlbListener <<< Encapsulated get interface for Alb Listener.

func (s *AlbServiceV2) DescribeAlbListener(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]interface{}
	action := "GetListenerAttribute"
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	request["ListenerId"] = id

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = client.RpcPost("Alb", "2020-06-16", action, query, request, true)

		if err != nil {
			if NeedRetry(err) {
				wait()
				return resource.RetryableError(err)
			}
			return resource.NonRetryableError(err)
		}
		return nil
	})
	addDebug(action, response, request)
	if err != nil {
		if IsExpectedErrors(err, []string{"ResourceNotFound.Listener"}) {
			return object, WrapErrorf(NotFoundErr("Listener", id), NotFoundMsg, response)
		}
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	return response, nil
}

func (s *AlbServiceV2) AlbListenerStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeAlbListener(id)
		if err != nil {
			if NotFoundError(err) {
				return object, "", nil
			}
			return nil, "", WrapError(err)
		}

		v, err := jsonpath.Get(field, object)
		currentStatus := fmt.Sprint(v)

		if strings.HasPrefix(field, "#") {
			v, _ := jsonpath.Get(strings.TrimPrefix(field, "#"), object)
			if v != nil {
				currentStatus = "#CHECKSET"
			}
		}

		for _, failState := range failStates {
			if currentStatus == failState {
				return object, currentStatus, WrapError(Error(FailedToReachTargetStatus, currentStatus))
			}
		}
		return object, currentStatus, nil
	}
}

func (s *AlbServiceV2) DescribeAsyncAlbListenerStateRefreshFunc(d *schema.ResourceData, res map[string]interface{}, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeAsyncListAsynJobs(d, res)
		if err != nil {
			if NotFoundError(err) {
				return object, "", nil
			}
		}

		v, err := jsonpath.Get(field, object)
		currentStatus := fmt.Sprint(v)

		if strings.HasPrefix(field, "#") {
			v, _ := jsonpath.Get(strings.TrimPrefix(field, "#"), object)
			if v != nil {
				currentStatus = "#CHECKSET"
			}
		}

		for _, failState := range failStates {
			if currentStatus == failState {
				if _err, ok := object["error"]; ok {
					return _err, currentStatus, WrapError(Error(FailedToReachTargetStatus, currentStatus))
				}
				return object, currentStatus, WrapError(Error(FailedToReachTargetStatus, currentStatus))
			}
		}
		return object, currentStatus, nil
	}
}

// DescribeAlbListener >>> Encapsulated.

// DescribeAlbLoadBalancerZoneShiftedAttachment <<< Encapsulated get interface for Alb LoadBalancerZoneShiftedAttachment.

func (s *AlbServiceV2) DescribeAlbLoadBalancerZoneShiftedAttachment(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]interface{}
	parts := strings.Split(id, ":")
	if len(parts) != 3 {
		err = WrapError(fmt.Errorf("invalid Resource Id %s. Expected parts' length %d, got %d", id, 3, len(parts)))
	}
	action := "GetLoadBalancerAttribute"
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	request["LoadBalancerId"] = parts[0]

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = client.RpcPost("Alb", "2020-06-16", action, query, request, true)

		if err != nil {
			if NeedRetry(err) {
				wait()
				return resource.RetryableError(err)
			}
			return resource.NonRetryableError(err)
		}
		return nil
	})
	addDebug(action, response, request)
	if err != nil {
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	v, err := jsonpath.Get("$.ZoneMappings[*]", response)
	if err != nil {
		return object, WrapErrorf(err, FailedGetAttributeMsg, id, "$.ZoneMappings[*]", response)
	}

	if len(v.([]interface{})) == 0 {
		return object, WrapErrorf(NotFoundErr("LoadBalancerZoneShiftedAttachment", id), NotFoundMsg, response)
	}

	result, _ := v.([]interface{})
	for _, v := range result {
		item := v.(map[string]interface{})
		if fmt.Sprint(item["VSwitchId"]) != parts[1] {
			continue
		}
		if fmt.Sprint(item["ZoneId"]) != parts[2] {
			continue
		}
		return item, nil
	}
	return object, WrapErrorf(NotFoundErr("LoadBalancerZoneShiftedAttachment", id), NotFoundMsg, response)
}

func (s *AlbServiceV2) AlbLoadBalancerZoneShiftedAttachmentStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeAlbLoadBalancerZoneShiftedAttachment(id)
		if err != nil {
			if NotFoundError(err) {
				return object, "", nil
			}
			return nil, "", WrapError(err)
		}

		v, err := jsonpath.Get(field, object)
		currentStatus := fmt.Sprint(v)

		if strings.HasPrefix(field, "#") {
			v, _ := jsonpath.Get(strings.TrimPrefix(field, "#"), object)
			if v != nil {
				currentStatus = "#CHECKSET"
			}
		}

		for _, failState := range failStates {
			if currentStatus == failState {
				return object, currentStatus, WrapError(Error(FailedToReachTargetStatus, currentStatus))
			}
		}
		return object, currentStatus, nil
	}
}

// DescribeAlbLoadBalancerZoneShiftedAttachment >>> Encapsulated.

// DescribeAsyncListAsynJobs <<< Encapsulated for Alb.
func (s *AlbServiceV2) DescribeAsyncListAsynJobs(d *schema.ResourceData, res map[string]interface{}) (object map[string]interface{}, err error) {
	client := s.client
	id := d.Id()
	var request map[string]interface{}
	var response map[string]interface{}
	var query map[string]interface{}
	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)))
	}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["JobIds.1"], err = jsonpath.Get("$.JobId", res)

	action := "ListAsynJobs"

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = client.RpcPost("Alb", "2020-06-16", action, query, request, true)

		if err != nil {
			if NeedRetry(err) {
				wait()
				return resource.RetryableError(err)
			}
			return resource.NonRetryableError(err)
		}
		return nil
	})
	addDebug(action, response, request)
	if err != nil {
		return response, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	return response, nil
}

// DescribeAsyncListAsynJobs >>> Encapsulated.
// DescribeAlbHealthCheckTemplate <<< Encapsulated get interface for Alb HealthCheckTemplate.

func (s *AlbServiceV2) DescribeAlbHealthCheckTemplate(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]interface{}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	request["HealthCheckTemplateId"] = id

	action := "GetHealthCheckTemplateAttribute"

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = client.RpcPost("Alb", "2020-06-16", action, query, request, true)

		if err != nil {
			if NeedRetry(err) {
				wait()
				return resource.RetryableError(err)
			}
			return resource.NonRetryableError(err)
		}
		return nil
	})
	addDebug(action, response, request)
	if err != nil {
		if IsExpectedErrors(err, []string{"ResourceNotFound.HealthCheckTemplate"}) {
			return object, WrapErrorf(NotFoundErr("HealthCheckTemplate", id), NotFoundMsg, response)
		}
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	return response, nil
}

func (s *AlbServiceV2) AlbHealthCheckTemplateStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeAlbHealthCheckTemplate(id)
		if err != nil {
			if NotFoundError(err) {
				return object, "", nil
			}
			return nil, "", WrapError(err)
		}

		v, err := jsonpath.Get(field, object)
		currentStatus := fmt.Sprint(v)

		if strings.HasPrefix(field, "#") {
			v, _ := jsonpath.Get(strings.TrimPrefix(field, "#"), object)
			if v != nil {
				currentStatus = "#CHECKSET"
			}
		}

		for _, failState := range failStates {
			if currentStatus == failState {
				return object, currentStatus, WrapError(Error(FailedToReachTargetStatus, currentStatus))
			}
		}
		return object, currentStatus, nil
	}
}

// DescribeAlbHealthCheckTemplate >>> Encapsulated.
