#87 new: auto ask add system key (~/.ssh/id_rsa)

lib/data/model/server/private_key_info.dart

@@ -1,6 +1,3 @@
-import 'dart:io';
-import 'package:toolbox/core/utils/misc.dart' show getHome, pathJoin;
-import 'package:toolbox/data/model/app/error.dart';
 import 'package:hive_flutter/hive_flutter.dart';
 
 part 'private_key_info.g.dart';
@@ -10,37 +7,25 @@ class PrivateKeyInfo {
   @HiveField(0)
   late String id;
   @HiveField(1)
-  late String privateKey;
+  late String key;
+  @Deprecated('Never use this field')
   @HiveField(2)
   late String password;
 
-  PrivateKeyInfo(
-    this.id,
-    this.privateKey,
-    this.password,
-  );
+  PrivateKeyInfo({
+    required this.id,
+    required this.key,
+  });
+
   PrivateKeyInfo.fromJson(Map<String, dynamic> json) {
     id = json["id"].toString();
-    privateKey = json["private_key"].toString();
-    password = json["password"].toString();
+    key = json["private_key"].toString();
   }
+
   Map<String, dynamic> toJson() {
     final Map<String, dynamic> data = <String, dynamic>{};
     data["id"] = id;
-    data["private_key"] = privateKey;
-    data["password"] = password;
+    data["private_key"] = key;
     return data;
   }
 }
-
-class SystemPrivateKeyInfo extends PrivateKeyInfo {
-  SystemPrivateKeyInfo() : super("System private key", "", "");
-
-  Future getKey() async {
-    File idRsaFile = File(pathJoin(getHome(), ".ssh/id_rsa"));
-    if (!await idRsaFile.exists()) {
-      this.privateKey="";
-    }
-    this.privateKey= await idRsaFile.readAsString();
-  }
-}