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

package cloudwatchlogs

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

// Creates a log stream for the specified log group. A log stream is a sequence of
// log events that originate from a single source, such as an application instance
// or a resource that is being monitored.
//
// There is no limit on the number of log streams that you can create for a log
// group. There is a limit of 50 TPS on CreateLogStream operations, after which
// transactions are throttled.
//
// You must use the following guidelines when naming a log stream:
//
//   - Log stream names must be unique within the log group.
//
//   - Log stream names can be between 1 and 512 characters long.
//
//   - Don't use ':' (colon) or '*' (asterisk) characters.
func (c *Client) CreateLogStream(ctx context.Context, params *CreateLogStreamInput, optFns ...func(*Options)) (*CreateLogStreamOutput, error) {
	if params == nil {
		params = &CreateLogStreamInput{}
	}

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

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

type CreateLogStreamInput struct {

	// The name of the log group.
	//
	// This member is required.
	LogGroupName *string

	// The name of the log stream.
	//
	// This member is required.
	LogStreamName *string

	noSmithyDocumentSerde
}

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

	noSmithyDocumentSerde
}

func (c *Client) addOperationCreateLogStreamMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsAwsjson11_serializeOpCreateLogStream{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpCreateLogStream{}, middleware.After)
	if err != nil {
		return err
	}

	if err = addlegacyEndpointContextSetter(stack, options); 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 = addRecordResponseTiming(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 = addCredentialSource(stack, options); err != nil {
		return err
	}
	if err = addOpCreateLogStreamValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware(options.Region, "CreateLogStream"), middleware.Before); 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
	}
	if err = addInterceptors(stack, options); err != nil {
		return err
	}
	return nil
}
