add ks-iam and ks-apigateway

Signed-off-by: hongming <talonwan@yunify.com>

vendor/github.com/go-openapi/swag/json.go

@@ -21,7 +21,6 @@ import (
 	"reflect"
 	"strings"
 	"sync"
-	"sync/atomic"
 
 	"github.com/mailru/easyjson/jlexer"
 	"github.com/mailru/easyjson/jwriter"
@@ -35,14 +34,13 @@ var DefaultJSONNameProvider = NewNameProvider()
 
 const comma = byte(',')
 
-var atomicClosers atomic.Value
+var closers map[byte]byte
 
 func init() {
-	atomicClosers.Store(
-		map[byte]byte{
-			'{': '}',
-			'[': ']',
-		})
+	closers = map[byte]byte{
+		'{': '}',
+		'[': ']',
+	}
 }
 
 type ejMarshaler interface {
@@ -113,7 +111,6 @@ func ConcatJSON(blobs ...[]byte) []byte {
 	var opening, closing byte
 	var idx, a int
 	buf := bytes.NewBuffer(nil)
-	closers := atomicClosers.Load().(map[byte]byte)
 
 	for i, b := range blobs[:last+1] {
 		if b == nil || bytes.Equal(b, nullJSON) {
@@ -264,7 +261,7 @@ func (n *NameProvider) GetJSONNames(subject interface{}) []string {
 		names = n.makeNameIndex(tpe)
 	}
 
-	var res []string
+	res := make([]string, 0, len(names.jsonNames))
 	for k := range names.jsonNames {
 		res = append(res, k)
 	}