alicloud/service_alicloud_api_gateway_v2.go

package alicloud

import (
	"fmt"
	"time"

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

type ApiGatewayServiceV2 struct {
	client *connectivity.AliyunClient
}

// DescribeApiGatewayInstance <<< Encapsulated get interface for ApiGateway Instance.

func (s *ApiGatewayServiceV2) DescribeApiGatewayInstance(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"
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["InstanceId"] = id

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = client.RpcPost("CloudAPI", "2016-07-14", 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 {
		addDebug(action, response, request)
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

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

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

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

func (s *ApiGatewayServiceV2) ApiGatewayInstanceStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeApiGatewayInstance(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
	}
}

// DescribeApiGatewayInstance >>> Encapsulated.

// DescribeApiGatewayPlugin <<< Encapsulated get interface for ApiGateway Plugin.

func (s *ApiGatewayServiceV2) DescribeApiGatewayPlugin(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 := "DescribePlugins"
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["PluginId"] = id

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = client.RpcPost("CloudAPI", "2016-07-14", 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 {
		addDebug(action, response, request)
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

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

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

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

func (s *ApiGatewayServiceV2) ApiGatewayPluginStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeApiGatewayPlugin(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
	}
}

// DescribeApiGatewayPlugin >>> Encapsulated.

// SetResourceTags <<< Encapsulated tag function for ApiGateway.
func (s *ApiGatewayServiceV2) SetResourceTags(d *schema.ResourceData, resourceType string) error {
	if d.HasChange("tags") {
		var err error
		var action string
		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("CloudAPI", "2016-07-14", 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 {
				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("CloudAPI", "2016-07-14", 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 {
				return WrapErrorf(err, DefaultErrorMsg, d.Id(), action, AlibabaCloudSdkGoERROR)
			}

		}
	}

	return nil
}

// SetResourceTags >>> tag function encapsulated.

// DescribeApiGatewayAccessControlList <<< Encapsulated get interface for ApiGateway AccessControlList.

func (s *ApiGatewayServiceV2) DescribeApiGatewayAccessControlList(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 := "DescribeAccessControlListAttribute"
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	query["AclId"] = id

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = client.RpcPost("CloudAPI", "2016-07-14", 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{"InvokeSlbApiFail"}) {
			return object, WrapErrorf(NotFoundErr("AccessControlList", id), NotFoundMsg, response)
		}
		addDebug(action, response, request)
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	return response, nil
}

func (s *ApiGatewayServiceV2) DescribeApiGatewayAclEntryAttachmentAttribute(id string) (object map[string]interface{}, err error) {
	parts, err := ParseResourceId(id, 2)
	if err != nil {
		return object, WrapError(err)
	}

	client := s.client
	var response map[string]interface{}
	action := "DescribeAccessControlListAttribute"
	request := map[string]interface{}{
		"AclId": parts[0],
	}

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = client.RpcPost("CloudAPI", "2016-07-14", action, nil, 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{"InvokeSlbApiFail"}) {
			return object, WrapErrorf(NotFoundErr("AclEntryAttachment", id), NotFoundMsg, response)
		}
		addDebug(action, response, request)
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	aclEntries, err := jsonpath.Get("$.AclEntrys.AclEntry", response)
	if err != nil {
		return object, WrapErrorf(err, FailedGetAttributeMsg, id, "$.AclEntrys.AclEntry", response)
	}
	if len(aclEntries.([]interface{})) < 1 {
		return object, WrapErrorf(NotFoundErr("AclEntryAttachment", id), NotFoundWithResponse, response)
	}
	for _, v := range aclEntries.([]interface{}) {
		if fmt.Sprint(v.(map[string]interface{})["AclEntryIp"]) == parts[1] {
			return v.(map[string]interface{}), nil
		}
	}
	return object, WrapErrorf(NotFoundErr("AclEntryAttachment", id), NotFoundWithResponse, response)
}

func (s *ApiGatewayServiceV2) DescribeApiGatewayInstanceAclAttachmentAttribute(id string) (object map[string]interface{}, err error) {
	parts, err := ParseResourceIds(id)
	if err != nil {
		return nil, WrapError(err)
	}
	instanceID := parts[0]
	response, err := s.DescribeApiGatewayInstance(instanceID)
	if err != nil {
		return nil, WrapError(err)
	}

	if _, ok := response["AclId"].(string); !ok {
		return nil, WrapErrorf(NotFoundErr("InstanceAclAttachment", id), NotFoundMsg, response)
	}
	return response, nil
}

func (s *ApiGatewayServiceV2) ApiGatewayAccessControlListStateRefreshFunc(id string, field string, failStates []string) resource.StateRefreshFunc {
	return func() (interface{}, string, error) {
		object, err := s.DescribeApiGatewayAccessControlList(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
	}
}

// DescribeApiGatewayAccessControlList >>> Encapsulated.

// DescribeApiGatewayApi <<< Encapsulated get interface for ApiGateway Api.

func (s *ApiGatewayServiceV2) DescribeApiGatewayApi(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 := "DescribeApi"
	request = make(map[string]interface{})
	query = make(map[string]interface{})
	parts, err := ParseResourceId(id, 2)
	query["ApiId"] = parts[1]
	query["GroupId"] = parts[0]

	wait := incrementalWait(3*time.Second, 5*time.Second)
	err = resource.Retry(1*time.Minute, func() *resource.RetryError {
		response, err = client.RpcPost("CloudAPI", "2016-07-14", 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 {
		addDebug(action, response, request)
		return object, WrapErrorf(err, DefaultErrorMsg, id, action, AlibabaCloudSdkGoERROR)
	}

	if _, ok := response["ApiId"].(string); !ok {
		return nil, WrapErrorf(NotFoundErr("Api", id), NotFoundMsg, response)
	}

	return response, nil
}

// DescribeApiGatewayApi >>> Encapsulated.