SteveBate · November 15, 2015 09:44
diff --git a/loggable_response.go b/loggable_response.go
 // Package response implements a ResponseWriter that captures additional info useful in logging scenarios
 // such as response status code, request duration and a unique request id
 package response

 import (
 	"fmt"
 	"net/http"
 	"time"

 	// this is actually another gist (not go gettable)
 	"github.com/stevebate/uuid"
 )

 type LoggableResponse struct {
 	id      uuid.UniqueId
 	method  string
 	path    string
 	proto   string
 	status  int
 	started time.Time
 	rw      http.ResponseWriter
 }

 func NewLoggableResponse(rw http.ResponseWriter, req *http.Request) *LoggableResponse {
 	return &LoggableResponse{
 		id:      uuid.NewUniqueId(),
 		method:  req.Method,
 		path:    req.URL.Path,
 		proto:   req.Proto,
 		status:  http.StatusOK,
 		started: time.Now(),
 		rw:      rw,
 	}
 }

 func (l *LoggableResponse) Header() http.Header {
 	return l.rw.Header()
 }

 func (l *LoggableResponse) Write(data []byte) (int, error) {
 	return l.rw.Write(data)
 }

 func (l *LoggableResponse) WriteHeader(status int) {
 	l.status = status
 	l.rw.WriteHeader(status)
 }

 func (l *LoggableResponse) duration() string {
 	return time.Now().Sub(l.started).String()
 }

 func (l *LoggableResponse) LogStart() string {
 	return fmt.Sprintf("[-INFO] - %s - Id: %s, Method: %4s, Url: %20s, Protocol: %10s\n", time.Now().Format("2006-01-02 15:04:05"), l.id, l.method, l.path, l.proto)
 }

 func (l *LoggableResponse) LogEnd() string {
 	return fmt.Sprintf("[-INFO] - %s - Id: %s, Method: %4s, Url: %20s, Protocol: %10s, Duration: %10s, Status: %d\n", time.Now().Format("2006-01-02 15:04:05"), l.id, l.method, l.path, l.proto, l.duration(), l.status)
 }
	// Package response implements a ResponseWriter that captures additional info useful in logging scenarios
	// such as response status code, request duration and a unique request id
	package response

	import (
	"fmt"
	"net/http"
	"time"

	// this is actually another gist (not go gettable)
	"github.com/stevebate/uuid"
	)

	type LoggableResponse struct {
	id uuid.UniqueId
	method string
	path string
	proto string
	status int
	started time.Time
	rw http.ResponseWriter
	}

	func NewLoggableResponse(rw http.ResponseWriter, req http.Request) LoggableResponse {
	return &LoggableResponse{
	id: uuid.NewUniqueId(),
	method: req.Method,
	path: req.URL.Path,
	proto: req.Proto,
	status: http.StatusOK,
	started: time.Now(),
	rw: rw,
	}
	}

	func (l *LoggableResponse) Header() http.Header {
	return l.rw.Header()
	}

	func (l *LoggableResponse) Write(data []byte) (int, error) {
	return l.rw.Write(data)
	}

	func (l *LoggableResponse) WriteHeader(status int) {
	l.status = status
	l.rw.WriteHeader(status)
	}

	func (l *LoggableResponse) duration() string {
	return time.Now().Sub(l.started).String()
	}

	func (l *LoggableResponse) LogStart() string {
	return fmt.Sprintf("[-INFO] - %s - Id: %s, Method: %4s, Url: %20s, Protocol: %10s\n", time.Now().Format("2006-01-02 15:04:05"), l.id, l.method, l.path, l.proto)
	}

	func (l *LoggableResponse) LogEnd() string {
	return fmt.Sprintf("[-INFO] - %s - Id: %s, Method: %4s, Url: %20s, Protocol: %10s, Duration: %10s, Status: %d\n", time.Now().Format("2006-01-02 15:04:05"), l.id, l.method, l.path, l.proto, l.duration(), l.status)
	}