// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.

package glue

import (
	"context"

	"github.com/aws/aws-sdk-go-v2/aws"
	"github.com/aws/aws-sdk-go-v2/internal/awsutil"
)

type UpdateCrawlerInput struct {
	_ struct{} `type:"structure"`

	// A list of custom classifiers that the user has registered. By default, all
	// built-in classifiers are included in a crawl, but these custom classifiers
	// always override the default classifiers for a given classification.
	Classifiers []string `type:"list"`

	// Crawler configuration information. This versioned JSON string allows users
	// to specify aspects of a crawler's behavior. For more information, see Configuring
	// a Crawler (https://docs.aws.amazon.com/glue/latest/dg/crawler-configuration.html).
	Configuration *string `type:"string"`

	// The name of the SecurityConfiguration structure to be used by this crawler.
	CrawlerSecurityConfiguration *string `type:"string"`

	// The AWS Glue database where results are stored, such as: arn:aws:daylight:us-east-1::database/sometable/*.
	DatabaseName *string `type:"string"`

	// A description of the new crawler.
	Description *string `type:"string"`

	// Name of the new crawler.
	//
	// Name is a required field
	Name *string `min:"1" type:"string" required:"true"`

	// The IAM role or Amazon Resource Name (ARN) of an IAM role that is used by
	// the new crawler to access customer resources.
	Role *string `type:"string"`

	// A cron expression used to specify the schedule (see Time-Based Schedules
	// for Jobs and Crawlers (https://docs.aws.amazon.com/glue/latest/dg/monitor-data-warehouse-schedule.html).
	// For example, to run something every day at 12:15 UTC, you would specify:
	// cron(15 12 * * ? *).
	Schedule *string `type:"string"`

	// The policy for the crawler's update and deletion behavior.
	SchemaChangePolicy *SchemaChangePolicy `type:"structure"`

	// The table prefix used for catalog tables that are created.
	TablePrefix *string `type:"string"`

	// A list of targets to crawl.
	Targets *CrawlerTargets `type:"structure"`
}

// String returns the string representation
func (s UpdateCrawlerInput) String() string {
	return awsutil.Prettify(s)
}

// Validate inspects the fields of the type to determine if they are valid.
func (s *UpdateCrawlerInput) Validate() error {
	invalidParams := aws.ErrInvalidParams{Context: "UpdateCrawlerInput"}

	if s.Name == nil {
		invalidParams.Add(aws.NewErrParamRequired("Name"))
	}
	if s.Name != nil && len(*s.Name) < 1 {
		invalidParams.Add(aws.NewErrParamMinLen("Name", 1))
	}
	if s.Targets != nil {
		if err := s.Targets.Validate(); err != nil {
			invalidParams.AddNested("Targets", err.(aws.ErrInvalidParams))
		}
	}

	if invalidParams.Len() > 0 {
		return invalidParams
	}
	return nil
}

type UpdateCrawlerOutput struct {
	_ struct{} `type:"structure"`
}

// String returns the string representation
func (s UpdateCrawlerOutput) String() string {
	return awsutil.Prettify(s)
}

const opUpdateCrawler = "UpdateCrawler"

// UpdateCrawlerRequest returns a request value for making API operation for
// AWS Glue.
//
// Updates a crawler. If a crawler is running, you must stop it using StopCrawler
// before updating it.
//
//    // Example sending a request using UpdateCrawlerRequest.
//    req := client.UpdateCrawlerRequest(params)
//    resp, err := req.Send(context.TODO())
//    if err == nil {
//        fmt.Println(resp)
//    }
//
// Please also see https://docs.aws.amazon.com/goto/WebAPI/glue-2017-03-31/UpdateCrawler
func (c *Client) UpdateCrawlerRequest(input *UpdateCrawlerInput) UpdateCrawlerRequest {
	op := &aws.Operation{
		Name:       opUpdateCrawler,
		HTTPMethod: "POST",
		HTTPPath:   "/",
	}

	if input == nil {
		input = &UpdateCrawlerInput{}
	}

	req := c.newRequest(op, input, &UpdateCrawlerOutput{})

	return UpdateCrawlerRequest{Request: req, Input: input, Copy: c.UpdateCrawlerRequest}
}

// UpdateCrawlerRequest is the request type for the
// UpdateCrawler API operation.
type UpdateCrawlerRequest struct {
	*aws.Request
	Input *UpdateCrawlerInput
	Copy  func(*UpdateCrawlerInput) UpdateCrawlerRequest
}

// Send marshals and sends the UpdateCrawler API request.
func (r UpdateCrawlerRequest) Send(ctx context.Context) (*UpdateCrawlerResponse, error) {
	r.Request.SetContext(ctx)
	err := r.Request.Send()
	if err != nil {
		return nil, err
	}

	resp := &UpdateCrawlerResponse{
		UpdateCrawlerOutput: r.Request.Data.(*UpdateCrawlerOutput),
		response:            &aws.Response{Request: r.Request},
	}

	return resp, nil
}

// UpdateCrawlerResponse is the response type for the
// UpdateCrawler API operation.
type UpdateCrawlerResponse struct {
	*UpdateCrawlerOutput

	response *aws.Response
}

// SDKResponseMetdata returns the response metadata for the
// UpdateCrawler request.
func (r *UpdateCrawlerResponse) SDKResponseMetdata() *aws.Response {
	return r.response
}