service_alicloud_vpn_gateway_v2.go

package alicloud

import (
	"fmt"
	"time"

	"github.com/PaesslerAG/jsonpath"
	rpc "github.com/alibabacloud-go/tea-rpc/client"
	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"
	"github.com/hashicorp/terraform-plugin-sdk/helper/schema"
)

type VPNGatewayServiceV2 struct {
	client *connectivity.AliyunClient
}

// DescribeVPNGatewayVPNGateway <<< Encapsulated get interface for VPNGateway VPNGateway.

func (s *VPNGatewayServiceV2) DescribeVPNGatewayVPNGateway(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 := "DescribeVpnGateway"
	conn, err := client.NewVpngatewayClient()
	if err != nil {
		return object, WrapError(err)
	}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["VpnGatewayId"] = id
	query["RegionId"] = client.RegionId

	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("2016-04-28"), 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{"InvalidVpnGatewayInstanceId.NotFound"}) {
			return object, WrapErrorf(Error(GetNotFoundMessage("VPNGateway", id)), NotFoundMsg, response)
		}
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	return response, nil
}

func (s *VPNGatewayServiceV2) VPNGatewayVPNGatewayStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeVPNGatewayVPNGateway(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 == "$.Spec" {
			e := jsonata.MustCompile("$substringBefore($.Spec, \"M\")")
			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
	}
}

// DescribeVPNGatewayVPNGateway >>> Encapsulated.

// SetResourceTags <<< Encapsulated tag function for VPNGateway.
func (s *VPNGatewayServiceV2) SetResourceTags(d *schema.ResourceData, resourceType string) error {
	if d.HasChange("tags") {
		var err error
		var action string
		var conn *rpc.Client
		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"
			conn, err = client.NewVpngatewayClient()
			if err != nil {
				return WrapError(err)
			}
			request = make(map[string]interface{})
			query = make(map[string]interface{})
			request["ResourceId.1"] = d.Id()
			request["RegionId"] = client.RegionId
			for i, key := range removedTagKeys {
				request[fmt.Sprintf("TagKey.%d", i+1)] = key
			}

			request["ResourceType"] = resourceType
			runtime := util.RuntimeOptions{}
			runtime.SetAutoretry(true)
			wait := incrementalWait(3*time.Second, 5*time.Second)
			err = resource.Retry(d.Timeout(schema.TimeoutUpdate), func() *resource.RetryError {
				response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2016-04-28"), 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 WrapErrorf(err, DefaultErrorMsg, d.Id(), action, AlibabaCloudSdkGoERROR)
			}

		}

		if len(added) > 0 {
			action = "TagResources"
			conn, err = client.NewVpngatewayClient()
			if err != nil {
				return WrapError(err)
			}
			request = make(map[string]interface{})
			query = make(map[string]interface{})
			request["ResourceId.1"] = d.Id()
			request["RegionId"] = client.RegionId
			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
			runtime := util.RuntimeOptions{}
			runtime.SetAutoretry(true)
			wait := incrementalWait(3*time.Second, 5*time.Second)
			err = resource.Retry(d.Timeout(schema.TimeoutUpdate), func() *resource.RetryError {
				response, err = conn.DoRequest(StringPointer(action), nil, StringPointer("POST"), StringPointer("2016-04-28"), 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 WrapErrorf(err, DefaultErrorMsg, d.Id(), action, AlibabaCloudSdkGoERROR)
			}

		}
	}

	return nil
}

// SetResourceTags >>> tag function encapsulated.

// DescribeVPNGatewayCustomerGateway <<< Encapsulated get interface for VPNGateway CustomerGateway.

func (s *VPNGatewayServiceV2) DescribeVPNGatewayCustomerGateway(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 := "DescribeCustomerGateway"
	conn, err := client.NewVpngatewayClient()
	if err != nil {
		return object, WrapError(err)
	}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["CustomerGatewayId"] = id
	request["RegionId"] = client.RegionId

	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("2016-04-28"), StringPointer("AK"), query, request, &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{"InvalidCustomerGatewayInstanceId.NotFound"}) {
			return object, WrapErrorf(Error(GetNotFoundMessage("CustomerGateway", id)), NotFoundMsg, ProviderERROR, fmt.Sprint(response["RequestId"]))
		}
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	return response, nil
}

func (s *VPNGatewayServiceV2) VPNGatewayCustomerGatewayStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeVPNGatewayCustomerGateway(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
	}
}

// DescribeVPNGatewayCustomerGateway >>> Encapsulated.

// DescribeVPNGatewayVpnConnection <<< Encapsulated get interface for VPNGateway VpnConnection.

func (s *VPNGatewayServiceV2) DescribeVPNGatewayVpnConnection(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 := "DescribeVpnConnection"
	conn, err := client.NewVpngatewayClient()
	if err != nil {
		return object, WrapError(err)
	}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["VpnConnectionId"] = id
	query["RegionId"] = client.RegionId

	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("2016-04-28"), 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{"InvalidVpnConnectionInstanceId.NotFound"}) {
			return object, WrapErrorf(Error(GetNotFoundMessage("VpnConnection", id)), NotFoundMsg, response)
		}
		addDebug(action, response, request)
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	return response, nil
}

func (s *VPNGatewayServiceV2) VPNGatewayVpnConnectionStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeVPNGatewayVpnConnection(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 == "$.LocalSubnet" {
			e := jsonata.MustCompile("$split($.LocalSubnet, \",\")")
			v, _ = e.Eval(object)
			currentStatus = fmt.Sprint(v)
		}
		if field == "$.RemoteSubnet" {
			e := jsonata.MustCompile("$split($.RemoteSubnet, \",\")")
			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
	}
}

// DescribeVPNGatewayVpnConnection >>> Encapsulated.
// DescribeVPNGatewayZone <<< Encapsulated get interface for VPNGateway Zone.

func (s *VPNGatewayServiceV2) DescribeVPNGatewayZone(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 := "DescribeVpnGatewayAvailableZones"
	conn, err := client.NewVpngatewayClient()
	if err != nil {
		return object, WrapError(err)
	}
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["RegionId"] = client.RegionId

	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("GET"), StringPointer("2016-04-28"), 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)
	}

	return response, nil
}

func (s *VPNGatewayServiceV2) VPNGatewayZoneStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeVPNGatewayZone(id)
		if err != nil {
			if NotFoundError(err) {
				return object, "", 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
	}
}

// DescribeVPNGatewayZone >>> Encapsulated.