处理一处bug crash

galaxy/galaxy/Classes/Modules/ButlerServiceManager(银河管家)/VM/YHButlerServiceViewModel.swift

@@ -15,12 +15,16 @@ class YHButlerServiceViewModel {
         let params: [String : Any] = ["yh_id": id]
         let strUrl = YHBaseUrlManager.shared.curURL() + YHAllApiName.QiYu.userInfomation
         let _ = YHNetRequest.getRequest(url: strUrl, params: params) { [weak self] json, code in
-            guard let data = json.data, let jsonData = try? JSONSerialization.data(withJSONObject: data, options: []), let dataString = jsonData.string(encoding: .utf8) else {
-                callBackBlock(nil, nil, YHErrorModel())
-                return
+            if code == 200 {
+                guard let data = json.data, let dataString = data.yh_toJSONString() else {
+                    callBackBlock(nil, nil, YHErrorModel())
+                    return
+                }
+                let avatar = self?.getAvatarFromJsonObject(data)
+                callBackBlock(dataString, avatar, nil)
+            } else {
+                callBackBlock(nil, nil, err)
             }
-            let avatar = self?.getAvatarFromJsonObject(data)
-            callBackBlock(dataString, avatar, nil)
         } failBlock: { err in
             callBackBlock(nil, nil, err)
         }