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

package networkmonitor

import (
	"context"
	"fmt"
	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/networkmonitor/types"
	"github.com/aws/smithy-go/middleware"
	smithyhttp "github.com/aws/smithy-go/transport/http"
)

// Creates a monitor between a source subnet and destination IP address. Within a
// monitor you'll create one or more probes that monitor network traffic between
// your source Amazon Web Services VPC subnets and your destination IP addresses.
// Each probe then aggregates and sends metrics to Amazon CloudWatch.
func (c *Client) CreateMonitor(ctx context.Context, params *CreateMonitorInput, optFns ...func(*Options)) (*CreateMonitorOutput, error) {
	if params == nil {
		params = &CreateMonitorInput{}
	}

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

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

type CreateMonitorInput struct {

	// The name identifying the monitor. It can contain only letters, underscores (_),
	// or dashes (-), and can be up to 255 characters.
	//
	// This member is required.
	MonitorName *string

	// The time, in seconds, that metrics are aggregated and sent to Amazon
	// CloudWatch. Valid values are either 30 or 60 .
	AggregationPeriod *int64

	// Unique, case-sensitive identifier to ensure the idempotency of the request.
	// Only returned if a client token was provided in the request.
	ClientToken *string

	// Displays a list of all of the probes created for a monitor.
	Probes []types.CreateMonitorProbeInput

	// The list of key-value pairs created and assigned to the monitor.
	Tags map[string]string

	noSmithyDocumentSerde
}

type CreateMonitorOutput struct {

	// The ARN of the monitor.
	//
	// This member is required.
	MonitorArn *string

	// The name of the monitor.
	//
	// This member is required.
	MonitorName *string

	// The state of the monitor.
	//
	// This member is required.
	State types.MonitorState

	// The number of seconds that metrics are aggregated by and sent to Amazon
	// CloudWatch. This will be either 30 or 60 .
	AggregationPeriod *int64

	// The list of key-value pairs assigned to the monitor.
	Tags map[string]string

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

	noSmithyDocumentSerde
}

func (c *Client) addOperationCreateMonitorMiddlewares(stack *middleware.Stack, options Options) (err error) {
	if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
		return err
	}
	err = stack.Serialize.Add(&awsRestjson1_serializeOpCreateMonitor{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsRestjson1_deserializeOpCreateMonitor{}, middleware.After)
	if err != nil {
		return err
	}
	if err := addProtocolFinalizerMiddlewares(stack, options, "CreateMonitor"); 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 = 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 = 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 = addSetLegacyContextSigningOptionsMiddleware(stack); err != nil {
		return err
	}
	if err = addIdempotencyToken_opCreateMonitorMiddleware(stack, options); err != nil {
		return err
	}
	if err = addOpCreateMonitorValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opCreateMonitor(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
	}
	if err = addDisableHTTPSMiddleware(stack, options); err != nil {
		return err
	}
	return nil
}

type idempotencyToken_initializeOpCreateMonitor struct {
	tokenProvider IdempotencyTokenProvider
}

func (*idempotencyToken_initializeOpCreateMonitor) ID() string {
	return "OperationIdempotencyTokenAutoFill"
}

func (m *idempotencyToken_initializeOpCreateMonitor) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	if m.tokenProvider == nil {
		return next.HandleInitialize(ctx, in)
	}

	input, ok := in.Parameters.(*CreateMonitorInput)
	if !ok {
		return out, metadata, fmt.Errorf("expected middleware input to be of type *CreateMonitorInput ")
	}

	if input.ClientToken == nil {
		t, err := m.tokenProvider.GetIdempotencyToken()
		if err != nil {
			return out, metadata, err
		}
		input.ClientToken = &t
	}
	return next.HandleInitialize(ctx, in)
}
func addIdempotencyToken_opCreateMonitorMiddleware(stack *middleware.Stack, cfg Options) error {
	return stack.Initialize.Add(&idempotencyToken_initializeOpCreateMonitor{tokenProvider: cfg.IdempotencyTokenProvider}, middleware.Before)
}

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