service_alicloud_ens_v2.go

package alicloud

import (
	"fmt"
	"strings"
	"time"

	"github.com/PaesslerAG/jsonpath"
	util "github.com/alibabacloud-go/tea-utils/service"
	"github.com/aliyun/terraform-provider-alicloud/alicloud/connectivity"
	"github.com/blues/jsonata-go"
	"github.com/hashicorp/terraform-plugin-sdk/helper/resource"
)

type EnsServiceV2 struct {
	client *connectivity.AliyunClient
}

// DescribeEnsInstance <<< Encapsulated get interface for Ens Instance.

func (s *EnsServiceV2) DescribeEnsInstance(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 := "DescribeInstances"
	conn, err := client.NewEnsClient()
	if err != nil {
		return object, WrapError(err)
	}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["InstanceId"] = id

	runtime := util.RuntimeOptions{}
	runtime.SetAutoretry(true)
	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2017-11-10"), StringPointer("AK"), query, request, &runtime)

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

	if err != nil {
		addDebug(action, response, request)
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

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

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

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

func (s *EnsServiceV2) EnsInstanceStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeEnsInstance(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 field == "$.SystemDisk.Size" {
			e := jsonata.MustCompile("$.SystemDisk.Size/1024")
			v, _ = e.Eval(object)
			currentStatus = fmt.Sprint(v)
		}

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

// DescribeEnsInstance >>> Encapsulated.

// DescribeEnsDisk <<< Encapsulated get interface for Ens Disk.

func (s *EnsServiceV2) DescribeEnsDisk(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 := "DescribeDisks"
	conn, err := client.NewEnsClient()
	if err != nil {
		return object, WrapError(err)
	}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["DiskId"] = id

	runtime := util.RuntimeOptions{}
	runtime.SetAutoretry(true)
	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2017-11-10"), StringPointer("AK"), query, request, &runtime)

		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("$.Disks.Disks[*]", response)
	if err != nil {
		return object, WrapErrorf(err, FailedGetAttributeMsg, id, "$.Disks.Disks[*]", response)
	}

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

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

func (s *EnsServiceV2) EnsDiskStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeEnsDisk(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 field == "$.Size" {
			e := jsonata.MustCompile("$number($.Size & '') / 1024")
			v, _ = e.Eval(object)
			currentStatus = fmt.Sprint(v)
		}

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

// DescribeEnsDisk >>> Encapsulated.

// DescribeEnsSnapshot <<< Encapsulated get interface for Ens Snapshot.

func (s *EnsServiceV2) DescribeEnsSnapshot(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 := "DescribeSnapshots"
	conn, err := client.NewEnsClient()
	if err != nil {
		return object, WrapError(err)
	}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["SnapshotId"] = id

	runtime := util.RuntimeOptions{}
	runtime.SetAutoretry(true)
	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2017-11-10"), StringPointer("AK"), query, request, &runtime)

		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("$.Snapshots[*]", response)
	if err != nil {
		return object, WrapErrorf(err, FailedGetAttributeMsg, id, "$.Snapshots[*]", response)
	}

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

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

func (s *EnsServiceV2) EnsSnapshotStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeEnsSnapshot(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
	}
}

// DescribeEnsSnapshot >>> Encapsulated.

// DescribeEnsNetwork <<< Encapsulated get interface for Ens Network.

func (s *EnsServiceV2) DescribeEnsNetwork(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 := "DescribeNetworks"
	conn, err := client.NewEnsClient()
	if err != nil {
		return object, WrapError(err)
	}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["NetworkId"] = id

	runtime := util.RuntimeOptions{}
	runtime.SetAutoretry(true)
	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2017-11-10"), StringPointer("AK"), query, request, &runtime)

		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("$.Networks.Network[*]", response)
	if err != nil {
		return object, WrapErrorf(err, FailedGetAttributeMsg, id, "$.Networks.Network[*]", response)
	}

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

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

func (s *EnsServiceV2) EnsNetworkStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeEnsNetwork(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
	}
}

// DescribeEnsNetwork >>> Encapsulated.

// DescribeEnsEip <<< Encapsulated get interface for Ens Eip.

func (s *EnsServiceV2) DescribeEnsEip(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 := "DescribeEnsEipAddresses"
	conn, err := client.NewEnsClient()
	if err != nil {
		return object, WrapError(err)
	}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["AllocationId"] = id

	runtime := util.RuntimeOptions{}
	runtime.SetAutoretry(true)
	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2017-11-10"), StringPointer("AK"), query, request, &runtime)

		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("$.EipAddresses.EipAddress[*]", response)
	if err != nil {
		return object, WrapErrorf(err, FailedGetAttributeMsg, id, "$.EipAddresses.EipAddress[*]", response)
	}

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

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

func (s *EnsServiceV2) EnsEipStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeEnsEip(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
	}
}

// DescribeEnsEip >>> Encapsulated.

// DescribeEnsLoadBalancer <<< Encapsulated get interface for Ens LoadBalancer.

func (s *EnsServiceV2) DescribeEnsLoadBalancer(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 := "DescribeLoadBalancerAttribute"
	conn, err := client.NewEnsClient()
	if err != nil {
		return object, WrapError(err)
	}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["LoadBalancerId"] = id

	runtime := util.RuntimeOptions{}
	runtime.SetAutoretry(true)
	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2017-11-10"), StringPointer("AK"), query, request, &runtime)

		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)
	}

	currentStatus := response["LoadBalancerId"]
	if currentStatus == nil {
		return object, WrapErrorf(Error(GetNotFoundMessage("LoadBalancer", id)), NotFoundMsg, response)
	}

	return response, nil
}

func (s *EnsServiceV2) EnsLoadBalancerStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeEnsLoadBalancer(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
	}
}

// DescribeEnsLoadBalancer >>> Encapsulated.

// DescribeEnsVswitch <<< Encapsulated get interface for Ens Vswitch.

func (s *EnsServiceV2) DescribeEnsVswitch(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 := "DescribeVSwitches"
	conn, err := client.NewEnsClient()
	if err != nil {
		return object, WrapError(err)
	}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["VSwitchId"] = id

	runtime := util.RuntimeOptions{}
	runtime.SetAutoretry(true)
	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2017-11-10"), StringPointer("AK"), query, request, &runtime)

		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("$.VSwitches.VSwitch[*]", response)
	if err != nil {
		return object, WrapErrorf(err, FailedGetAttributeMsg, id, "$.VSwitches.VSwitch[*]", response)
	}

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

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

func (s *EnsServiceV2) EnsVswitchStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeEnsVswitch(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
	}
}

// DescribeEnsVswitch >>> Encapsulated.

// DescribeEnsSecurityGroup <<< Encapsulated get interface for Ens SecurityGroup.

func (s *EnsServiceV2) DescribeEnsSecurityGroup(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 := "DescribeSecurityGroupAttribute"
	conn, err := client.NewEnsClient()
	if err != nil {
		return object, WrapError(err)
	}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["SecurityGroupId"] = id

	runtime := util.RuntimeOptions{}
	runtime.SetAutoretry(true)
	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2017-11-10"), StringPointer("AK"), query, request, &runtime)

		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{"ens.interface.error"}) {
			return object, WrapErrorf(Error(GetNotFoundMessage("SecurityGroup", id)), NotFoundMsg, response)
		}
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	return response, nil
}

func (s *EnsServiceV2) EnsSecurityGroupStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeEnsSecurityGroup(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
	}
}

// DescribeEnsSecurityGroup >>> Encapsulated.
// DescribeEnsImage <<< Encapsulated get interface for Ens Image.

func (s *EnsServiceV2) DescribeEnsImage(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 := "DescribeSelfImages"
	conn, err := client.NewEnsClient()
	if err != nil {
		return object, WrapError(err)
	}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["ImageId"] = id

	runtime := util.RuntimeOptions{}
	runtime.SetAutoretry(true)
	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2017-11-10"), StringPointer("AK"), query, request, &runtime)

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

	if err != nil {
		addDebug(action, response, request)
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

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

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

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

func (s *EnsServiceV2) EnsImageStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeEnsImage(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
	}
}

// DescribeEnsImage >>> Encapsulated.
// DescribeEnsDiskInstanceAttachment <<< Encapsulated get interface for Ens DiskInstanceAttachment.

func (s *EnsServiceV2) DescribeEnsDiskInstanceAttachment(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 := "DescribeDisks"
	conn, err := client.NewEnsClient()
	if err != nil {
		return object, WrapError(err)
	}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["DiskId"] = parts[0]
	query["InstanceId"] = parts[1]

	runtime := util.RuntimeOptions{}
	runtime.SetAutoretry(true)
	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2017-11-10"), StringPointer("AK"), query, request, &runtime)

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

	if err != nil {
		addDebug(action, response, request)
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

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

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

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

func (s *EnsServiceV2) EnsDiskInstanceAttachmentStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeEnsDiskInstanceAttachment(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
	}
}

// DescribeEnsDiskInstanceAttachment >>> Encapsulated.
// DescribeEnsInstanceSecurityGroupAttachment <<< Encapsulated get interface for Ens InstanceSecurityGroupAttachment.

func (s *EnsServiceV2) DescribeEnsInstanceSecurityGroupAttachment(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 := "DescribeInstances"
	conn, err := client.NewEnsClient()
	if err != nil {
		return object, WrapError(err)
	}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["InstanceId"] = parts[0]
	query["SecurityGroupId"] = parts[1]

	runtime := util.RuntimeOptions{}
	runtime.SetAutoretry(true)
	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2017-11-10"), StringPointer("AK"), query, request, &runtime)

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

	if err != nil {
		addDebug(action, response, request)
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

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

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

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

func (s *EnsServiceV2) EnsInstanceSecurityGroupAttachmentStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeEnsInstanceSecurityGroupAttachment(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
	}
}

// DescribeEnsInstanceSecurityGroupAttachment >>> Encapsulated.