remove Logger & update packages

Author: SianLoong

bind.go

@@ -48,7 +48,7 @@ func loadValue(v reflect.Value, b []string) error {
 			return err
 		}
 		if v.OverflowInt(x) {
-			return fmt.Errorf("overflow integer value, %v", x)
+			return xerrors.Errorf("overflow integer value, %v", x)
 		}
 		v.SetInt(x)
 	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
@@ -66,7 +66,7 @@ func loadValue(v reflect.Value, b []string) error {
 			return err
 		}
 		if v.OverflowFloat(x) {
-			return fmt.Errorf("overflow float value , %v", x)
+			return xerrors.Errorf("overflow float value , %v", x)
 		}
 		v.SetFloat(x)
 	case reflect.Interface:

context.go

@@ -11,7 +11,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/pkg/errors"
+	"golang.org/x/xerrors"
 
 	"github.com/ajg/form"
 	json "github.com/pquerna/ffjson/ffjson"
@@ -51,7 +51,7 @@ func (c *Context) Bind(dst interface{}) error {
 	v := reflect.ValueOf(dst)
 	t := v.Type()
 	if t.Kind() != reflect.Ptr || t.Elem().Kind() != reflect.Struct {
-		return errors.Errorf("layout is not addressable")
+		return xerrors.Errorf("layout is not addressable")
 	}
 
 	query := b2s(bytes.TrimSpace(c.QueryArgs().QueryString()))

error.go

@@ -68,7 +68,7 @@ func (e *HTTPError) Error() string {
 }
 
 // DefaultErrorHandler :
-func (r *Raptor) DefaultErrorHandler(ctx *Context, err error) {
+func DefaultErrorHandler(ctx *Context, err error) {
 	statusCode := ctx.RequestCtx.Response.StatusCode()
 	if statusCode <= 0 {
 		statusCode = fasthttp.StatusInternalServerError

go.mod

@@ -15,7 +15,7 @@ require (
 	github.com/pkg/errors v0.0.0-20181023235946-059132a15dd0
 	github.com/pquerna/ffjson v0.0.0-20181028064349-e517b90714f7
 	github.com/valyala/bytebufferpool v1.0.0
-	github.com/valyala/fasthttp v1.2.0
+	github.com/valyala/fasthttp v1.3.0
 	golang.org/x/sys v0.0.0-20181206074257-70b957f3b65e
 	golang.org/x/xerrors v0.0.0-20190513163551-3ee3066db522
 	gopkg.in/go-playground/assert.v1 v1.2.1 // indirect

go.sum

@@ -30,6 +30,8 @@ github.com/valyala/fasthttp v1.2.0 h1:dzZJf2IuMiclVjdw0kkT+f9u4YdrapbNyGAN47E/qn
 github.com/valyala/fasthttp v1.2.0/go.mod h1:4vX61m6KN+xDduDNwXrhIAVZaZaZiQ1luJk8LWSxF3s=
 github.com/valyala/fasthttp v1.2.1-0.20190302200148-517df8833274 h1:xznJhYDU1cSshjaVzmKgeOOPTVxxZjw1afTN0mIHsug=
 github.com/valyala/fasthttp v1.2.1-0.20190302200148-517df8833274/go.mod h1:4vX61m6KN+xDduDNwXrhIAVZaZaZiQ1luJk8LWSxF3s=
+github.com/valyala/fasthttp v1.3.0 h1:++0WUtakkqBuHHY5JRFFl6O44I03XLBqxNnrBX0yH7Y=
+github.com/valyala/fasthttp v1.3.0/go.mod h1:4vX61m6KN+xDduDNwXrhIAVZaZaZiQ1luJk8LWSxF3s=
 github.com/valyala/tcplisten v0.0.0-20161114210144-ceec8f93295a/go.mod h1:v3UYOV9WzVtRmSR+PDvWpU/qWl4Wa5LApYYX4ZtKbio=
 golang.org/x/net v0.0.0-20180911220305-26e67e76b6c3/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/sys v0.0.0-20181206074257-70b957f3b65e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=

raptor.go

@@ -9,9 +9,9 @@ import (
 
 	"github.com/buaazp/fasthttprouter"
 	"github.com/fatih/color"
-	"github.com/pkg/errors"
 	"github.com/valyala/fasthttp"
 	"github.com/valyala/fasthttp/fasthttputil"
+	"golang.org/x/xerrors"
 )
 
 func init() {
@@ -51,7 +51,6 @@ type Raptor struct {
 	router       *fasthttprouter.Router
 	middlewares  []MiddlewareFunc
 	ErrorHandler func(c *Context, err error)
-	Logger       Logger
 	IsDebug      bool
 }
 
@@ -70,7 +69,7 @@ func New() *Raptor {
 		router:      fasthttprouter.New(),
 		middlewares: make([]MiddlewareFunc, 0),
 	}
-	r.ErrorHandler = r.DefaultErrorHandler
+	r.ErrorHandler = DefaultErrorHandler
 	r.IsDebug = true
 	return r
 }
@@ -178,10 +177,6 @@ func (r *Raptor) mergeHandler(handler HandlerFunc, middlewares ...MiddlewareFunc
 			h = middlewares[i](h)
 		}
 		if err := h(c); err != nil {
-			// Wrap error with pkg/errors
-			if r.Logger != nil {
-				r.Logger(err)
-			}
 			r.ErrorHandler(c, err)
 		}
 	})
@@ -231,7 +226,7 @@ func (r *Raptor) handler(h ...HandlerFunc) fasthttp.RequestHandler {
 func (r *Raptor) Start(port string, handler ...HandlerFunc) error {
 	re := regexp.MustCompile(`^(\:)?(\d+)$`)
 	if !re.MatchString(port) {
-		return errors.Errorf("raptor: invalid port format, %q", port)
+		return xerrors.Errorf("raptor: invalid port format, %q", port)
 	}
 	port = ":" + re.FindStringSubmatch(port)[2]
 	log.Println("fasthttp server started on", port)