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

package cognitosync

import (
	"context"
	awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
	"github.com/aws/aws-sdk-go-v2/aws/signer/v4"
	"github.com/aws/aws-sdk-go-v2/service/cognitosync/types"
	"github.com/aws/smithy-go/middleware"
	smithyhttp "github.com/aws/smithy-go/transport/http"
)

// Gets usage information for an identity, including number of datasets and data
// usage. This API can be called with temporary user credentials provided by
// Cognito Identity or with developer credentials. DescribeIdentityUsage The
// following examples have been edited for readability. POST / HTTP/1.1
// CONTENT-TYPE: application/json X-AMZN-REQUESTID:
// 33f9b4e4-a177-4aad-a3bb-6edb7980b283 X-AMZ-TARGET:
// com.amazonaws.cognito.sync.model.AWSCognitoSyncService.DescribeIdentityUsage
// HOST: cognito-sync.us-east-1.amazonaws.com:443 X-AMZ-DATE: 20141111T215129Z
// AUTHORIZATION: AWS4-HMAC-SHA256 Credential=,
// SignedHeaders=content-type;host;x-amz-date;x-amz-target;x-amzn-requestid,
// Signature= { "Operation":
// "com.amazonaws.cognito.sync.model#DescribeIdentityUsage", "Service":
// "com.amazonaws.cognito.sync.model#AWSCognitoSyncService", "Input": {
// "IdentityPoolId": "IDENTITY_POOL_ID", "IdentityId": "IDENTITY_ID" } } 1.1 200 OK
// x-amzn-requestid: 33f9b4e4-a177-4aad-a3bb-6edb7980b283 content-type:
// application/json content-length: 318 date: Tue, 11 Nov 2014 21:51:29 GMT {
// "Output": { "__type":
// "com.amazonaws.cognito.sync.model#DescribeIdentityUsageResponse",
// "IdentityUsage": { "DataStorage": 16, "DatasetCount": 1, "IdentityId":
// "IDENTITY_ID", "IdentityPoolId": "IDENTITY_POOL_ID", "LastModifiedDate":
// 1.412974081336E9 } }, "Version": "1.0" }
func (c *Client) DescribeIdentityUsage(ctx context.Context, params *DescribeIdentityUsageInput, optFns ...func(*Options)) (*DescribeIdentityUsageOutput, error) {
	if params == nil {
		params = &DescribeIdentityUsageInput{}
	}

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

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

// A request for information about the usage of an identity pool.
type DescribeIdentityUsageInput struct {

	// A name-spaced GUID (for example,
	// us-east-1:23EC4050-6AEA-7089-A2DD-08002EXAMPLE) created by Amazon Cognito. GUID
	// generation is unique within a region.
	//
	// This member is required.
	IdentityId *string

	// A name-spaced GUID (for example,
	// us-east-1:23EC4050-6AEA-7089-A2DD-08002EXAMPLE) created by Amazon Cognito. GUID
	// generation is unique within a region.
	//
	// This member is required.
	IdentityPoolId *string

	noSmithyDocumentSerde
}

// The response to a successful DescribeIdentityUsage request.
type DescribeIdentityUsageOutput struct {

	// Usage information for the identity.
	IdentityUsage *types.IdentityUsage

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata

	noSmithyDocumentSerde
}

func (c *Client) addOperationDescribeIdentityUsageMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsRestjson1_serializeOpDescribeIdentityUsage{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsRestjson1_deserializeOpDescribeIdentityUsage{}, middleware.After)
	if err != nil {
		return err
	}
	if err = addSetLoggerMiddleware(stack, options); err != nil {
		return err
	}
	if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil {
		return err
	}
	if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil {
		return err
	}
	if err = addResolveEndpointMiddleware(stack, options); err != nil {
		return err
	}
	if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil {
		return err
	}
	if err = addRetryMiddlewares(stack, options); err != nil {
		return err
	}
	if err = addHTTPSignerV4Middleware(stack, options); err != nil {
		return err
	}
	if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil {
		return err
	}
	if err = awsmiddleware.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 = addOpDescribeIdentityUsageValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opDescribeIdentityUsage(options.Region), middleware.Before); err != nil {
		return err
	}
	if err = awsmiddleware.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
	}
	return nil
}

func newServiceMetadataMiddleware_opDescribeIdentityUsage(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		SigningName:   "cognito-sync",
		OperationName: "DescribeIdentityUsage",
	}
}