handler

Documentation

Overview

Package handler defines a variety of handlers which are used to implement runtime interfaces for different environments. A handlers job is basically to take input from the environment, and translate it into the appropriate action for a service.

For example, an HTTP handler will receive an incoming HTTP request and use it to form a `Request` and then call `DoRequest` on the `Service`. It will also take the `Response` and form an appropriate HTTP response. The lambda handler does the same thing, but translates to/from events passed to the fold runtime by AWS Lambda.

Index

• type HTTPHandler
  • func NewHTTP(logger logging.Logger, server http.Handler, port string) *HTTPHandler
  • func (hh *HTTPHandler) Serve()
• type HTTPRequestDoer
• type LambdaHandler
  • func NewLambda(logger logging.Logger, doer HTTPRequestDoer) *LambdaHandler
  • func (lh *LambdaHandler) Handle(ctx context.Context, e events.APIGatewayProxyRequest) (events.APIGatewayProxyResponse, error)
  • func (lh *LambdaHandler) Serve()

Types

type HTTPHandler

type HTTPHandler struct {
	// contains filtered or unexported fields
}

func NewHTTP

func NewHTTP(logger logging.Logger, server http.Handler, port string) *HTTPHandler

func (*HTTPHandler) Serve

func (hh *HTTPHandler) Serve()

type HTTPRequestDoer

type HTTPRequestDoer interface {
	DoRequest(http.ResponseWriter, *http.Request)
}

type LambdaHandler

type LambdaHandler struct {
	// contains filtered or unexported fields
}

func NewLambda

func NewLambda(logger logging.Logger, doer HTTPRequestDoer) *LambdaHandler

func (*LambdaHandler) Handle

func (lh *LambdaHandler) Handle(
	ctx context.Context,
	e events.APIGatewayProxyRequest,
) (events.APIGatewayProxyResponse, error)

func (*LambdaHandler) Serve

func (lh *LambdaHandler) Serve()