还原json的方式

aufs/core/sysmonitor.go

@@ -3,6 +3,7 @@ package core
 import (
 	"aufs/proto/pb"
 	"encoding/base64"
+	"encoding/json"
 	"fmt"
 	"log"
 	"net/http"
@@ -111,23 +112,23 @@ func SysMonitor(w http.ResponseWriter, r *http.Request) {
 	// ver:0821
 	// 输出proto
 	encdata := base64.StdEncoding.EncodeToString(hdinfo)
-	w.Header().Set("content-type", "application/x-protobuf")
+	// w.Header().Set("content-type", "application/x-protobuf")
-	w.Write([]byte(encdata))
+	// w.Write([]byte(encdata))
 
 	// make json string
-	// jsondata, err := json.Marshal(hdinfo)
+	jsondata, err := json.Marshal(hdinfo)
-	// if err != nil {
+	if err != nil {
-	// 	http.Error(w, err.Error(), http.StatusInternalServerError)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
-	// }
+	}
 
-	// w.Header().Set("Content-Type", "application/json")
+	w.Header().Set("Content-Type", "application/json")
 
 	// 生成json数据
-	// jsondata, err = json.Marshal(SysResp{
+	jsondata, err = json.Marshal(SysResp{
-	// 	Status:  0,
+		Status:  0,
-	// 	Message: "success",
+		Message: "success",
-	// 	Data:    hdinfo,
+		Data:    encdata,
-	// })
+	})
-	//
+
-	// w.Write(jsondata)
+	w.Write(jsondata)
 }