// Code generated by smithy-go-codegen DO NOT EDIT.

package applicationautoscaling

import (
	"context"
	"fmt"
	awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
	"github.com/aws/aws-sdk-go-v2/service/applicationautoscaling/types"
	"github.com/aws/smithy-go/middleware"
	smithyhttp "github.com/aws/smithy-go/transport/http"
)

// Deletes the specified scaling policy for an Application Auto Scaling scalable
// target.
//
// Deleting a step scaling policy deletes the underlying alarm action, but does
// not delete the CloudWatch alarm associated with the scaling policy, even if it
// no longer has an associated action.
//
// For more information, see [Delete a step scaling policy] and [Delete a target tracking scaling policy] in the Application Auto Scaling User Guide.
//
// [Delete a target tracking scaling policy]: https://docs.aws.amazon.com/autoscaling/application/userguide/create-target-tracking-policy-cli.html#delete-target-tracking-policy
// [Delete a step scaling policy]: https://docs.aws.amazon.com/autoscaling/application/userguide/create-step-scaling-policy-cli.html#delete-step-scaling-policy
func (c *Client) DeleteScalingPolicy(ctx context.Context, params *DeleteScalingPolicyInput, optFns ...func(*Options)) (*DeleteScalingPolicyOutput, error) {
	if params == nil {
		params = &DeleteScalingPolicyInput{}
	}

	result, metadata, err := c.invokeOperation(ctx, "DeleteScalingPolicy", params, optFns, c.addOperationDeleteScalingPolicyMiddlewares)
	if err != nil {
		return nil, err
	}

	out := result.(*DeleteScalingPolicyOutput)
	out.ResultMetadata = metadata
	return out, nil
}

type DeleteScalingPolicyInput struct {

	// The name of the scaling policy.
	//
	// This member is required.
	PolicyName *string

	// The identifier of the resource associated with the scalable target. This string
	// consists of the resource type and unique identifier.
	//
	//   - ECS service - The resource type is service and the unique identifier is the
	//   cluster name and service name. Example: service/my-cluster/my-service .
	//
	//   - Spot Fleet - The resource type is spot-fleet-request and the unique
	//   identifier is the Spot Fleet request ID. Example:
	//   spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE .
	//
	//   - EMR cluster - The resource type is instancegroup and the unique identifier
	//   is the cluster ID and instance group ID. Example:
	//   instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0 .
	//
	//   - AppStream 2.0 fleet - The resource type is fleet and the unique identifier
	//   is the fleet name. Example: fleet/sample-fleet .
	//
	//   - DynamoDB table - The resource type is table and the unique identifier is the
	//   table name. Example: table/my-table .
	//
	//   - DynamoDB global secondary index - The resource type is index and the unique
	//   identifier is the index name. Example: table/my-table/index/my-table-index .
	//
	//   - Aurora DB cluster - The resource type is cluster and the unique identifier
	//   is the cluster name. Example: cluster:my-db-cluster .
	//
	//   - SageMaker endpoint variant - The resource type is variant and the unique
	//   identifier is the resource ID. Example:
	//   endpoint/my-end-point/variant/KMeansClustering .
	//
	//   - Custom resources are not supported with a resource type. This parameter
	//   must specify the OutputValue from the CloudFormation template stack used to
	//   access the resources. The unique identifier is defined by the service provider.
	//   More information is available in our [GitHub repository].
	//
	//   - Amazon Comprehend document classification endpoint - The resource type and
	//   unique identifier are specified using the endpoint ARN. Example:
	//   arn:aws:comprehend:us-west-2:123456789012:document-classifier-endpoint/EXAMPLE
	//   .
	//
	//   - Amazon Comprehend entity recognizer endpoint - The resource type and unique
	//   identifier are specified using the endpoint ARN. Example:
	//   arn:aws:comprehend:us-west-2:123456789012:entity-recognizer-endpoint/EXAMPLE .
	//
	//   - Lambda provisioned concurrency - The resource type is function and the
	//   unique identifier is the function name with a function version or alias name
	//   suffix that is not $LATEST . Example: function:my-function:prod or
	//   function:my-function:1 .
	//
	//   - Amazon Keyspaces table - The resource type is table and the unique
	//   identifier is the table name. Example: keyspace/mykeyspace/table/mytable .
	//
	//   - Amazon MSK cluster - The resource type and unique identifier are specified
	//   using the cluster ARN. Example:
	//   arn:aws:kafka:us-east-1:123456789012:cluster/demo-cluster-1/6357e0b2-0e6a-4b86-a0b4-70df934c2e31-5
	//   .
	//
	//   - Amazon ElastiCache replication group - The resource type is
	//   replication-group and the unique identifier is the replication group name.
	//   Example: replication-group/mycluster .
	//
	//   - Neptune cluster - The resource type is cluster and the unique identifier is
	//   the cluster name. Example: cluster:mycluster .
	//
	//   - SageMaker serverless endpoint - The resource type is variant and the unique
	//   identifier is the resource ID. Example:
	//   endpoint/my-end-point/variant/KMeansClustering .
	//
	//   - SageMaker inference component - The resource type is inference-component and
	//   the unique identifier is the resource ID. Example:
	//   inference-component/my-inference-component .
	//
	//   - Pool of WorkSpaces - The resource type is workspacespool and the unique
	//   identifier is the pool ID. Example: workspacespool/wspool-123456 .
	//
	// [GitHub repository]: https://github.com/aws/aws-auto-scaling-custom-resource
	//
	// This member is required.
	ResourceId *string

	// The scalable dimension. This string consists of the service namespace, resource
	// type, and scaling property.
	//
	//   - ecs:service:DesiredCount - The task count of an ECS service.
	//
	//   - elasticmapreduce:instancegroup:InstanceCount - The instance count of an EMR
	//   Instance Group.
	//
	//   - ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot Fleet.
	//
	//   - appstream:fleet:DesiredCapacity - The capacity of an AppStream 2.0 fleet.
	//
	//   - dynamodb:table:ReadCapacityUnits - The provisioned read capacity for a
	//   DynamoDB table.
	//
	//   - dynamodb:table:WriteCapacityUnits - The provisioned write capacity for a
	//   DynamoDB table.
	//
	//   - dynamodb:index:ReadCapacityUnits - The provisioned read capacity for a
	//   DynamoDB global secondary index.
	//
	//   - dynamodb:index:WriteCapacityUnits - The provisioned write capacity for a
	//   DynamoDB global secondary index.
	//
	//   - rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora DB
	//   cluster. Available for Aurora MySQL-compatible edition and Aurora
	//   PostgreSQL-compatible edition.
	//
	//   - sagemaker:variant:DesiredInstanceCount - The number of EC2 instances for a
	//   SageMaker model endpoint variant.
	//
	//   - custom-resource:ResourceType:Property - The scalable dimension for a custom
	//   resource provided by your own application or service.
	//
	//   - comprehend:document-classifier-endpoint:DesiredInferenceUnits - The number
	//   of inference units for an Amazon Comprehend document classification endpoint.
	//
	//   - comprehend:entity-recognizer-endpoint:DesiredInferenceUnits - The number of
	//   inference units for an Amazon Comprehend entity recognizer endpoint.
	//
	//   - lambda:function:ProvisionedConcurrency - The provisioned concurrency for a
	//   Lambda function.
	//
	//   - cassandra:table:ReadCapacityUnits - The provisioned read capacity for an
	//   Amazon Keyspaces table.
	//
	//   - cassandra:table:WriteCapacityUnits - The provisioned write capacity for an
	//   Amazon Keyspaces table.
	//
	//   - kafka:broker-storage:VolumeSize - The provisioned volume size (in GiB) for
	//   brokers in an Amazon MSK cluster.
	//
	//   - elasticache:replication-group:NodeGroups - The number of node groups for an
	//   Amazon ElastiCache replication group.
	//
	//   - elasticache:replication-group:Replicas - The number of replicas per node
	//   group for an Amazon ElastiCache replication group.
	//
	//   - neptune:cluster:ReadReplicaCount - The count of read replicas in an Amazon
	//   Neptune DB cluster.
	//
	//   - sagemaker:variant:DesiredProvisionedConcurrency - The provisioned
	//   concurrency for a SageMaker serverless endpoint.
	//
	//   - sagemaker:inference-component:DesiredCopyCount - The number of copies across
	//   an endpoint for a SageMaker inference component.
	//
	//   - workspaces:workspacespool:DesiredUserSessions - The number of user sessions
	//   for the WorkSpaces in the pool.
	//
	// This member is required.
	ScalableDimension types.ScalableDimension

	// The namespace of the Amazon Web Services service that provides the resource.
	// For a resource provided by your own application or service, use custom-resource
	// instead.
	//
	// This member is required.
	ServiceNamespace types.ServiceNamespace

	noSmithyDocumentSerde
}

type DeleteScalingPolicyOutput struct {
	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata

	noSmithyDocumentSerde
}

func (c *Client) addOperationDeleteScalingPolicyMiddlewares(stack *middleware.Stack, options Options) (err error) {
	if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
		return err
	}
	err = stack.Serialize.Add(&awsAwsjson11_serializeOpDeleteScalingPolicy{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpDeleteScalingPolicy{}, middleware.After)
	if err != nil {
		return err
	}
	if err := addProtocolFinalizerMiddlewares(stack, options, "DeleteScalingPolicy"); err != nil {
		return fmt.Errorf("add protocol finalizers: %v", err)
	}

	if err = addlegacyEndpointContextSetter(stack, options); err != nil {
		return err
	}
	if err = addSetLoggerMiddleware(stack, options); err != nil {
		return err
	}
	if err = addClientRequestID(stack); err != nil {
		return err
	}
	if err = addComputeContentLength(stack); err != nil {
		return err
	}
	if err = addResolveEndpointMiddleware(stack, options); err != nil {
		return err
	}
	if err = addComputePayloadSHA256(stack); err != nil {
		return err
	}
	if err = addRetry(stack, options); err != nil {
		return err
	}
	if err = addRawResponseToMetadata(stack); err != nil {
		return err
	}
	if err = addRecordResponseTiming(stack); err != nil {
		return err
	}
	if err = addClientUserAgent(stack, options); err != nil {
		return err
	}
	if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
		return err
	}
	if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
		return err
	}
	if err = addSetLegacyContextSigningOptionsMiddleware(stack); err != nil {
		return err
	}
	if err = addTimeOffsetBuild(stack, c); err != nil {
		return err
	}
	if err = addUserAgentRetryMode(stack, options); err != nil {
		return err
	}
	if err = addOpDeleteScalingPolicyValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opDeleteScalingPolicy(options.Region), middleware.Before); err != nil {
		return err
	}
	if err = addRecursionDetection(stack); err != nil {
		return err
	}
	if err = addRequestIDRetrieverMiddleware(stack); err != nil {
		return err
	}
	if err = addResponseErrorMiddleware(stack); err != nil {
		return err
	}
	if err = addRequestResponseLogging(stack, options); err != nil {
		return err
	}
	if err = addDisableHTTPSMiddleware(stack, options); err != nil {
		return err
	}
	return nil
}

func newServiceMetadataMiddleware_opDeleteScalingPolicy(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		OperationName: "DeleteScalingPolicy",
	}
}