feat: 内建 业务错误状态码+消息 缓存。

core/nstatus/api_err.go

@@ -1,6 +1,12 @@
 package nstatus
 
-import "git.noahlan.cn/noahlan/ntool-biz/core/nstatus/code"
+import (
+	"git.noahlan.cn/noahlan/ntool-biz/core/nstatus/code"
+)
+
+/**
+API错误，用于返回带HTTP状态码的错误返回信息
+*/
 
 // NewApiErr 构建Api错误，code为http状态码
 func NewApiErr(code int, message string) error {

core/nstatus/biz_err.go

@@ -1,10 +1,24 @@
 package nstatus
 
+import (
+	"git.noahlan.cn/noahlan/ntool-biz/core/nstatus/code"
+	"git.noahlan.cn/noahlan/ntool-biz/core/nstatus/msg"
+)
+
+/**
+业务代码类型错误，错误状态码统一为500，详细状态码在返回体中
+*/
+
 // NewBizErr 构建业务错误
 func NewBizErr(code int, message string) error {
 	return NewResult(code, message, BizErr)
 }
 
+// NewBizErrWithCode 通过Code构建业务错误
+func NewBizErrWithCode(c code.Code) error {
+	return NewBizErr(int(c), msg.Msg(c))
+}
+
 // NewBizErrNoMsg 构建业务错误，空错误消息
 func NewBizErrNoMsg(code int) error {
 	return NewBizErr(code, "")

core/nstatus/code/code.go

@@ -2,8 +2,10 @@ package code
 
 import "net/http"
 
+type Code int
+
 const (
-    StatusUnknown int = -1
+	StatusUnknown = -1
 	StatusOK      = http.StatusOK
 	StatusFailed  = 0
 
@@ -11,7 +13,7 @@ const (
 	StatusUnauthorized       = http.StatusUnauthorized
 	StatusForbidden          = http.StatusForbidden
 	StatusNotFound           = http.StatusNotFound
-    StatusRequestTimeout  = http.StatusRequestTimeout
+	StatusRequestTimeoutCode = http.StatusRequestTimeout
 	StatusConflict           = http.StatusConflict
 	StatusTooManyRequests    = http.StatusTooManyRequests
 

core/nstatus/grpc_err.go

@@ -52,6 +52,10 @@ func IsGrpcErr(err error) bool {
 	return ok
 }
 
+/**
+RPC错误
+*/
+
 func NewGrpcErr(code codes.Code, msg string) error {
 	return NewResult(int(code), msg, RpcErr)
 }

core/nstatus/msg/msg.go

@@ -1,5 +1,12 @@
 package msg
 
+import (
+	"git.noahlan.cn/noahlan/ntool-biz/core/nstatus/code"
+	"sync"
+)
+
+var codeMsgMap sync.Map
+
 // message keys
 const (
 	Success          = "common.success"
@@ -21,3 +28,17 @@ const (
 	AlreadyInit = "init.alreadyInit"
 	InitRunning = "init.initializeIsRunning"
 )
+
+// Add 添加消息
+func Add(c code.Code, msg string) {
+	codeMsgMap.Store(c, msg)
+}
+
+// Msg 获取string消息
+func Msg(c code.Code) string {
+	msg, ok := codeMsgMap.Load(c)
+	if ok {
+		return msg.(string)
+	}
+	return Failed
+}

zero/statusz/handler.go

@@ -28,13 +28,23 @@ func ResponseHandler(req *http.Request, w http.ResponseWriter, trans bool, resp
 	if trans {
 		result.Msg = i18n.Trans(req.Context(), result.Msg)
 	}
-	c := http.StatusInternalServerError
-	if result.Type == nstatus.ApiErr {
+
+	var c int
+	switch result.Type {
+	case nstatus.ApiErr:
 		// API错误，按照Result内的code返回，若code不是标准http错误，则按照500返回
 		c = result.Code
-		if c > http.StatusNetworkAuthenticationRequired {
+		if c > http.StatusNetworkAuthenticationRequired || c < http.StatusContinue {
 			c = http.StatusInternalServerError
 		}
+	case nstatus.BizErr:
+		// 业务代码类型错误，统一状态码为500
+		c = http.StatusInternalServerError
+	case nstatus.RpcErr:
+		// RPC错误，统一状态码为500
+		c = http.StatusInternalServerError
+	default:
+		c = http.StatusInternalServerError
 	}
 	// 其它错误统一按照500返回
 	httpx.WriteJson(w, c, result)