feat: use json2

Author: bcho

go.mod

@@ -5,6 +5,7 @@ go 1.21
 require (
 	github.com/go-chi/chi/v5 v5.0.10
 	github.com/go-chi/cors v1.2.1
+	github.com/go-json-experiment/json v0.0.0-20230922184908-dc36ffcf8533
 	github.com/go-logr/logr v1.2.4
 	github.com/go-logr/zapr v1.2.4
 	github.com/golang-jwt/jwt v3.2.2+incompatible

go.sum

@@ -11,6 +11,8 @@ github.com/go-chi/chi/v5 v5.0.10 h1:rLz5avzKpjqxrYwXNfmjkrYYXOyLJd37pz53UFHC6vk=
 github.com/go-chi/chi/v5 v5.0.10/go.mod h1:DslCQbL2OYiznFReuXYUmQ2hGd1aDpCnlMNITLSKoi8=
 github.com/go-chi/cors v1.2.1 h1:xEC8UT3Rlp2QuWNEr4Fs/c2EAGVKBwy/1vHx3bppil4=
 github.com/go-chi/cors v1.2.1/go.mod h1:sSbTewc+6wYHBBCW7ytsFSn836hqM7JxpglAy2Vzc58=
+github.com/go-json-experiment/json v0.0.0-20230922184908-dc36ffcf8533 h1:1SRqDZauC9fz6vMIDLCUOULPNfOnZ0rmvZo8quraoy4=
+github.com/go-json-experiment/json v0.0.0-20230922184908-dc36ffcf8533/go.mod h1:6daplAwHHGbUGib4990V3Il26O0OC4aRyvewaaAihaA=
 github.com/go-logr/logr v1.2.0/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
 github.com/go-logr/logr v1.2.4 h1:g01GSCwiDw2xSZfjJ2/T9M+S6pFdcNtFYsp+Y43HYDQ=
 github.com/go-logr/logr v1.2.4/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=

server.go

@@ -2,7 +2,6 @@ package main
 
 import (
 	"context"
-	"encoding/json"
 	"errors"
 	"fmt"
 	"net/http"
@@ -14,6 +13,7 @@ import (
 	"github.com/go-chi/chi/v5"
 	"github.com/go-chi/chi/v5/middleware"
 	"github.com/go-chi/cors"
+	"github.com/go-json-experiment/json"
 	"github.com/go-logr/logr"
 	"github.com/jmoiron/sqlx"
 	"github.com/spf13/cobra"
@@ -151,8 +151,7 @@ func (server *dbServer) responseError(w http.ResponseWriter, err error) {
 func (server *dbServer) responseData(w http.ResponseWriter, data interface{}, statusCode int) {
 	w.WriteHeader(statusCode)
 
-	enc := json.NewEncoder(w)
-	if encodeErr := enc.Encode(data); encodeErr != nil {
+	if encodeErr := json.MarshalWrite(w, data); encodeErr != nil {
 		server.logger.Error(encodeErr, "failed to write response")
 		w.WriteHeader(http.StatusInternalServerError)
 		return