数据输出结构调整

aufs/core/sysmonitor.go

@@ -3,7 +3,6 @@ package core
 import (
 	"aufs/db"
 	"encoding/json"
-	"fmt"
 	"log"
 	"net/http"
 	"net/rpc/jsonrpc"
@@ -18,7 +17,13 @@ type SysResp struct {
 
 // 定义返回的list 结构
 type Syslist struct {
-	Slist []string `json:"slist"`
+	Slist []SysInfo `json:"slist"`
+}
+
+// 返回的结构
+type SysInfo struct {
+	Addr string `json:"addr"`
+	Resp string `json:"resp"`
 }
 
 // 系统监控
@@ -49,9 +54,12 @@ func SysMonitor(w http.ResponseWriter, r *http.Request) {
 		// 调用远程方法 SysmonitorService.GetSysInfo
 		client.Call("SysmonitorService.GetSysInfo", nil, &resp)
 		// 构建json结构的字符串
-		jsonstr := fmt.Sprintf(`{"addr":"%s","resp":"%s"}`, sc.Addr, resp)
+		sinfo := SysInfo{
+			Addr: sc.Addr,
+			Resp: resp,
+		}
 		// 添加到rsdata
-		rsdata.Slist = append(rsdata.Slist, jsonstr)
+		rsdata.Slist = append(rsdata.Slist, sinfo)
 	}
 	// 生成json数据
 	sysresp := SysResp{