Drop json-iterator dependency (#35544)

modules/json/json.go

@@ -8,8 +8,6 @@ import (
 	"encoding/binary"
 	"encoding/json" //nolint:depguard // this package wraps it
 	"io"
-
-	jsoniter "github.com/json-iterator/go"
 )
 
 // Encoder represents an encoder for json
@@ -31,70 +29,7 @@ type Interface interface {
 	Indent(dst *bytes.Buffer, src []byte, prefix, indent string) error
 }
 
-var (
-	DefaultJSONHandler = getDefaultJSONHandler()
-
-	_ Interface = StdJSON{}
-	_ Interface = JSONiter{}
-)
-
-// StdJSON implements Interface via encoding/json
-type StdJSON struct{}
-
-// Marshal implements Interface
-func (StdJSON) Marshal(v any) ([]byte, error) {
-	return json.Marshal(v)
-}
-
-// Unmarshal implements Interface
-func (StdJSON) Unmarshal(data []byte, v any) error {
-	return json.Unmarshal(data, v)
-}
-
-// NewEncoder implements Interface
-func (StdJSON) NewEncoder(writer io.Writer) Encoder {
-	return json.NewEncoder(writer)
-}
-
-// NewDecoder implements Interface
-func (StdJSON) NewDecoder(reader io.Reader) Decoder {
-	return json.NewDecoder(reader)
-}
-
-// Indent implements Interface
-func (StdJSON) Indent(dst *bytes.Buffer, src []byte, prefix, indent string) error {
-	return json.Indent(dst, src, prefix, indent)
-}
-
-// JSONiter implements Interface via jsoniter
-type JSONiter struct {
-	jsoniter.API
-}
-
-// Marshal implements Interface
-func (j JSONiter) Marshal(v any) ([]byte, error) {
-	return j.API.Marshal(v)
-}
-
-// Unmarshal implements Interface
-func (j JSONiter) Unmarshal(data []byte, v any) error {
-	return j.API.Unmarshal(data, v)
-}
-
-// NewEncoder implements Interface
-func (j JSONiter) NewEncoder(writer io.Writer) Encoder {
-	return j.API.NewEncoder(writer)
-}
-
-// NewDecoder implements Interface
-func (j JSONiter) NewDecoder(reader io.Reader) Decoder {
-	return j.API.NewDecoder(reader)
-}
-
-// Indent implements Interface, since jsoniter don't support Indent, just use encoding/json's
-func (j JSONiter) Indent(dst *bytes.Buffer, src []byte, prefix, indent string) error {
-	return json.Indent(dst, src, prefix, indent)
-}
+var DefaultJSONHandler = getDefaultJSONHandler()
 
 // Marshal converts object as bytes
 func Marshal(v any) ([]byte, error) {

modules/json/jsongoccy.go

@@ -0,0 +1,35 @@
+// Copyright 2025 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package json
+
+import (
+	"bytes"
+	"io"
+
+	"github.com/goccy/go-json"
+)
+
+var _ Interface = jsonGoccy{}
+
+type jsonGoccy struct{}
+
+func (jsonGoccy) Marshal(v any) ([]byte, error) {
+	return json.Marshal(v)
+}
+
+func (jsonGoccy) Unmarshal(data []byte, v any) error {
+	return json.Unmarshal(data, v)
+}
+
+func (jsonGoccy) NewEncoder(writer io.Writer) Encoder {
+	return json.NewEncoder(writer)
+}
+
+func (jsonGoccy) NewDecoder(reader io.Reader) Decoder {
+	return json.NewDecoder(reader)
+}
+
+func (jsonGoccy) Indent(dst *bytes.Buffer, src []byte, prefix, indent string) error {
+	return json.Indent(dst, src, prefix, indent)
+}

modules/json/jsonlegacy.go

@@ -7,12 +7,10 @@ package json
 
 import (
 	"io"
-
-	jsoniter "github.com/json-iterator/go"
 )
 
 func getDefaultJSONHandler() Interface {
-	return JSONiter{jsoniter.ConfigCompatibleWithStandardLibrary}
+	return jsonGoccy{}
 }
 
 func MarshalKeepOptionalEmpty(v any) ([]byte, error) {

modules/json/jsonv1.go

@@ -0,0 +1,34 @@
+// Copyright 2025 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package json
+
+import (
+	"bytes"
+	"encoding/json" //nolint:depguard // this package wraps it
+	"io"
+)
+
+type jsonV1 struct{}
+
+var _ Interface = jsonV1{}
+
+func (jsonV1) Marshal(v any) ([]byte, error) {
+	return json.Marshal(v)
+}
+
+func (jsonV1) Unmarshal(data []byte, v any) error {
+	return json.Unmarshal(data, v)
+}
+
+func (jsonV1) NewEncoder(writer io.Writer) Encoder {
+	return json.NewEncoder(writer)
+}
+
+func (jsonV1) NewDecoder(reader io.Reader) Decoder {
+	return json.NewDecoder(reader)
+}
+
+func (jsonV1) Indent(dst *bytes.Buffer, src []byte, prefix, indent string) error {
+	return json.Indent(dst, src, prefix, indent)
+}

modules/lfs/http_client_test.go

@@ -193,7 +193,7 @@ func TestHTTPClientDownload(t *testing.T) {
 		},
 		{
 			endpoint:      "https://invalid-json-response.io",
-			expectedError: "/(invalid json|jsontext: invalid character)/",
+			expectedError: "/(invalid json|invalid character)/",
 		},
 		{
 			endpoint:      "https://valid-batch-request-download.io",
@@ -301,7 +301,7 @@ func TestHTTPClientUpload(t *testing.T) {
 		},
 		{
 			endpoint:      "https://invalid-json-response.io",
-			expectedError: "/(invalid json|jsontext: invalid character)/",
+			expectedError: "/(invalid json|invalid character)/",
 		},
 		{
 			endpoint:      "https://valid-batch-request-upload.io",