removed Must

bind.go

@@ -19,34 +19,7 @@ type StructValidator interface {
 
 // Bind struct
 type Bind struct {
-	ctx    Ctx
-	should bool
-}
-
-// Should To handle binder errors manually, you can prefer Should method.
-// It's default behavior of binder.
-func (b *Bind) Should() *Bind {
-	b.should = true
-
-	return b
-}
-
-// Must If you want to handle binder errors automatically, you can use Must.
-// If there's an error it'll return error and 400 as HTTP status.
-func (b *Bind) Must() *Bind {
-	b.should = false
-
-	return b
-}
-
-// Check Should/Must errors and return it by usage.
-func (b *Bind) returnErr(err error) error {
-	if err == nil || b.should {
-		return err
-	}
-
-	b.ctx.Status(StatusBadRequest)
-	return NewError(StatusBadRequest, "Bad request: "+err.Error())
+	ctx Ctx
 }
 
 // Struct validation.
@@ -67,7 +40,7 @@ func (b *Bind) Custom(name string, dest any) error {
 	binders := b.ctx.App().customBinders
 	for _, customBinder := range binders {
 		if customBinder.Name() == name {
-			return b.returnErr(customBinder.Parse(b.ctx, dest))
+			return customBinder.Parse(b.ctx, dest)
 		}
 	}
 
@@ -76,7 +49,7 @@ func (b *Bind) Custom(name string, dest any) error {
 
 // Header binds the request header strings into the struct, map[string]string and map[string][]string.
 func (b *Bind) Header(out any) error {
-	if err := b.returnErr(binder.HeaderBinder.Bind(b.ctx.Request(), out)); err != nil {
+	if err := binder.HeaderBinder.Bind(b.ctx.Request(), out); err != nil {
 		return err
 	}
 
@@ -85,17 +58,17 @@ func (b *Bind) Header(out any) error {
 
 // RespHeader binds the response header strings into the struct, map[string]string and map[string][]string.
 func (b *Bind) RespHeader(out any) error {
-	if err := b.returnErr(binder.RespHeaderBinder.Bind(b.ctx.Response(), out)); err != nil {
+	if err := binder.RespHeaderBinder.Bind(b.ctx.Response(), out); err != nil {
 		return err
 	}
 
 	return b.validateStruct(out)
 }
 
-// Cookie binds the requesr cookie strings into the struct, map[string]string and map[string][]string.
+// Cookie binds the request cookie strings into the struct, map[string]string and map[string][]string.
 // NOTE: If your cookie is like key=val1,val2; they'll be binded as an slice if your map is map[string][]string. Else, it'll use last element of cookie.
 func (b *Bind) Cookie(out any) error {
-	if err := b.returnErr(binder.CookieBinder.Bind(b.ctx.Context(), out)); err != nil {
+	if err := binder.CookieBinder.Bind(b.ctx.Context(), out); err != nil {
 		return err
 	}
 
@@ -104,7 +77,7 @@ func (b *Bind) Cookie(out any) error {
 
 // Query binds the query string into the struct, map[string]string and map[string][]string.
 func (b *Bind) Query(out any) error {
-	if err := b.returnErr(binder.QueryBinder.Bind(b.ctx.Context(), out)); err != nil {
+	if err := binder.QueryBinder.Bind(b.ctx.Context(), out); err != nil {
 		return err
 	}
 
@@ -113,7 +86,7 @@ func (b *Bind) Query(out any) error {
 
 // JSON binds the body string into the struct.
 func (b *Bind) JSON(out any) error {
-	if err := b.returnErr(binder.JSONBinder.Bind(b.ctx.Body(), b.ctx.App().Config().JSONDecoder, out)); err != nil {
+	if err := binder.JSONBinder.Bind(b.ctx.Body(), b.ctx.App().Config().JSONDecoder, out); err != nil {
 		return err
 	}
 
@@ -122,7 +95,7 @@ func (b *Bind) JSON(out any) error {
 
 // XML binds the body string into the struct.
 func (b *Bind) XML(out any) error {
-	if err := b.returnErr(binder.XMLBinder.Bind(b.ctx.Body(), out)); err != nil {
+	if err := binder.XMLBinder.Bind(b.ctx.Body(), out); err != nil {
 		return err
 	}
 
@@ -131,7 +104,7 @@ func (b *Bind) XML(out any) error {
 
 // Form binds the form into the struct, map[string]string and map[string][]string.
 func (b *Bind) Form(out any) error {
-	if err := b.returnErr(binder.FormBinder.Bind(b.ctx.Context(), out)); err != nil {
+	if err := binder.FormBinder.Bind(b.ctx.Context(), out); err != nil {
 		return err
 	}
 
@@ -140,7 +113,7 @@ func (b *Bind) Form(out any) error {
 
 // URI binds the route parameters into the struct, map[string]string and map[string][]string.
 func (b *Bind) URI(out any) error {
-	if err := b.returnErr(binder.URIBinder.Bind(b.ctx.Route().Params, b.ctx.Params, out)); err != nil {
+	if err := binder.URIBinder.Bind(b.ctx.Route().Params, b.ctx.Params, out); err != nil {
 		return err
 	}
 
@@ -149,7 +122,7 @@ func (b *Bind) URI(out any) error {
 
 // MultipartForm binds the multipart form into the struct, map[string]string and map[string][]string.
 func (b *Bind) MultipartForm(out any) error {
-	if err := b.returnErr(binder.FormBinder.BindMultipart(b.ctx.Context(), out)); err != nil {
+	if err := binder.FormBinder.BindMultipart(b.ctx.Context(), out); err != nil {
 		return err
 	}
 
@@ -171,7 +144,7 @@ func (b *Bind) Body(out any) error {
 	for _, customBinder := range binders {
 		for _, mime := range customBinder.MIMETypes() {
 			if mime == ctype {
-				return b.returnErr(customBinder.Parse(b.ctx, out))
+				return customBinder.Parse(b.ctx, out)
 			}
 		}
 	}

bind_test.go

@@ -19,15 +19,6 @@ import (
 
 const helloWorld = "hello world"
 
-// go test -run Test_returnErr -v
-func Test_returnErr(t *testing.T) {
-	app := New()
-	c := app.AcquireCtx(&fasthttp.RequestCtx{})
-
-	err := c.Bind().Must().returnErr(nil)
-	require.NoError(t, err)
-}
-
 // go test -run Test_Bind_Query -v
 func Test_Bind_Query(t *testing.T) {
 	t.Parallel()
@@ -1625,21 +1616,6 @@ func Test_Bind_CustomBinder(t *testing.T) {
 	require.Equal(t, "john", d.Name)
 }
 
-// go test -run Test_Bind_Must
-func Test_Bind_Must(t *testing.T) {
-	app := New()
-	c := app.AcquireCtx(&fasthttp.RequestCtx{})
-
-	type RequiredQuery struct {
-		Name string `query:"name,required"`
-	}
-	rq := new(RequiredQuery)
-	c.Request().URI().SetQueryString("")
-	err := c.Bind().Must().Query(rq)
-	require.Equal(t, StatusBadRequest, c.Response().StatusCode())
-	require.Equal(t, "Bad request: bind: name is empty", err.Error())
-}
-
 // simple struct validator for testing
 type structValidator struct{}
 

ctx.go

@@ -1859,7 +1859,6 @@ func (c *DefaultCtx) Bind() *Bind {
 	if c.bind == nil {
 		c.bind = &Bind{
 			ctx:    c,
-			should: true,
 		}
 	}
 	return c.bind