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

package iot

import (
	"context"

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

// The input for the UpdateCertificate operation.
type UpdateCertificateInput struct {
	_ struct{} `type:"structure"`

	// The ID of the certificate. (The last part of the certificate ARN contains
	// the certificate ID.)
	//
	// CertificateId is a required field
	CertificateId *string `location:"uri" locationName:"certificateId" min:"64" type:"string" required:"true"`

	// The new status.
	//
	// Note: Setting the status to PENDING_TRANSFER or PENDING_ACTIVATION will result
	// in an exception being thrown. PENDING_TRANSFER and PENDING_ACTIVATION are
	// statuses used internally by AWS IoT. They are not intended for developer
	// use.
	//
	// Note: The status value REGISTER_INACTIVE is deprecated and should not be
	// used.
	//
	// NewStatus is a required field
	NewStatus CertificateStatus `location:"querystring" locationName:"newStatus" type:"string" required:"true" enum:"true"`
}

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

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

	if s.CertificateId == nil {
		invalidParams.Add(aws.NewErrParamRequired("CertificateId"))
	}
	if s.CertificateId != nil && len(*s.CertificateId) < 64 {
		invalidParams.Add(aws.NewErrParamMinLen("CertificateId", 64))
	}
	if len(s.NewStatus) == 0 {
		invalidParams.Add(aws.NewErrParamRequired("NewStatus"))
	}

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

// MarshalFields encodes the AWS API shape using the passed in protocol encoder.
func (s UpdateCertificateInput) MarshalFields(e protocol.FieldEncoder) error {
	e.SetValue(protocol.HeaderTarget, "Content-Type", protocol.StringValue("application/json"), protocol.Metadata{})

	if s.CertificateId != nil {
		v := *s.CertificateId

		metadata := protocol.Metadata{}
		e.SetValue(protocol.PathTarget, "certificateId", protocol.QuotedValue{ValueMarshaler: protocol.StringValue(v)}, metadata)
	}
	if len(s.NewStatus) > 0 {
		v := s.NewStatus

		metadata := protocol.Metadata{}
		e.SetValue(protocol.QueryTarget, "newStatus", protocol.QuotedValue{ValueMarshaler: v}, metadata)
	}
	return nil
}

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

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

// MarshalFields encodes the AWS API shape using the passed in protocol encoder.
func (s UpdateCertificateOutput) MarshalFields(e protocol.FieldEncoder) error {
	return nil
}

const opUpdateCertificate = "UpdateCertificate"

// UpdateCertificateRequest returns a request value for making API operation for
// AWS IoT.
//
// Updates the status of the specified certificate. This operation is idempotent.
//
// Moving a certificate from the ACTIVE state (including REVOKED) will not disconnect
// currently connected devices, but these devices will be unable to reconnect.
//
// The ACTIVE state is required to authenticate devices connecting to AWS IoT
// using a certificate.
//
//    // Example sending a request using UpdateCertificateRequest.
//    req := client.UpdateCertificateRequest(params)
//    resp, err := req.Send(context.TODO())
//    if err == nil {
//        fmt.Println(resp)
//    }
func (c *Client) UpdateCertificateRequest(input *UpdateCertificateInput) UpdateCertificateRequest {
	op := &aws.Operation{
		Name:       opUpdateCertificate,
		HTTPMethod: "PUT",
		HTTPPath:   "/certificates/{certificateId}",
	}

	if input == nil {
		input = &UpdateCertificateInput{}
	}

	req := c.newRequest(op, input, &UpdateCertificateOutput{})
	req.Handlers.Unmarshal.Remove(restjson.UnmarshalHandler)
	req.Handlers.Unmarshal.PushBackNamed(protocol.UnmarshalDiscardBodyHandler)

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

// UpdateCertificateRequest is the request type for the
// UpdateCertificate API operation.
type UpdateCertificateRequest struct {
	*aws.Request
	Input *UpdateCertificateInput
	Copy  func(*UpdateCertificateInput) UpdateCertificateRequest
}

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

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

	return resp, nil
}

// UpdateCertificateResponse is the response type for the
// UpdateCertificate API operation.
type UpdateCertificateResponse struct {
	*UpdateCertificateOutput

	response *aws.Response
}

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