opt.

lib/data/model/server/conn_status.dart

@@ -2,26 +2,17 @@ import '../../../core/extension/stringx.dart';
 import '../../res/misc.dart';
 
 class ConnStatus {
-/*
-{
-  "maxConn": 0,
-  "active": 1,
-  "passive": 2,
-  "fail": 3
-} 
-*/
+  final int maxConn;
+  final int active;
+  final int passive;
+  final int fail;
 
-  late int maxConn;
-  late int active;
-  late int passive;
-  late int fail;
-
-  ConnStatus(
-    this.maxConn,
-    this.active,
-    this.passive,
-    this.fail,
-  );
+  ConnStatus({
+    required this.maxConn,
+    required this.active,
+    required this.passive,
+    required this.fail,
+  });
 }
 
 ConnStatus? parseConn(String raw) {
@@ -30,7 +21,12 @@ ConnStatus? parseConn(String raw) {
       orElse: () => '');
   if (idx != '') {
     final vals = idx.split(numReg);
-    return ConnStatus(vals[5].i, vals[6].i, vals[7].i, vals[8].i);
+    return ConnStatus(
+      maxConn: vals[5].i,
+      active: vals[6].i,
+      passive: vals[7].i,
+      fail: vals[8].i,
+    );
   }
   return null;
 }

lib/data/model/server/disk_info.dart

@@ -1,21 +1,21 @@
 import '../../res/misc.dart';
 
 class DiskInfo {
-  late String path;
-  late String loc;
-  late int usedPercent;
-  late String used;
-  late String size;
-  late String avail;
+  final String path;
+  final String loc;
+  final int usedPercent;
+  final String used;
+  final String size;
+  final String avail;
 
-  DiskInfo(
-    this.path,
-    this.loc,
-    this.usedPercent,
-    this.used,
-    this.size,
-    this.avail,
-  );
+  DiskInfo({
+    required this.path,
+    required this.loc,
+    required this.usedPercent,
+    required this.used,
+    required this.size,
+    required this.avail,
+  });
 }
 
 List<DiskInfo> parseDisk(String raw) {
@@ -37,12 +37,12 @@ List<DiskInfo> parseDisk(String raw) {
       pathCache = '';
     }
     list.add(DiskInfo(
-      vals[0],
-      vals[5],
-      int.parse(vals[4].replaceFirst('%', '')),
-      vals[2],
-      vals[1],
-      vals[3],
+      path: vals[0],
+      loc: vals[5],
+      usedPercent: int.parse(vals[4].replaceFirst('%', '')),
+      used: vals[2],
+      size: vals[1],
+      avail: vals[3],
     ));
   }
   return list;

lib/data/model/server/memory.dart

@@ -1,8 +1,8 @@
 class Memory {
-  int total;
-  int free;
-  int cache;
-  int avail;
+  final int total;
+  final int free;
+  final int cache;
+  final int avail;
 
   Memory({
     required this.total,

lib/data/model/server/private_key_info.dart

@@ -1,5 +1,3 @@
-import 'dart:convert';
-
 import 'package:hive_flutter/hive_flutter.dart';
 
 part 'private_key_info.g.dart';
@@ -31,15 +29,3 @@ class PrivateKeyInfo {
     return data;
   }
 }
-
-List<PrivateKeyInfo> getPrivateKeyInfoList(dynamic data) {
-  List<PrivateKeyInfo> ss = [];
-  if (data is String) {
-    data = json.decode(data);
-  }
-  for (var t in data) {
-    ss.add(PrivateKeyInfo.fromJson(t));
-  }
-
-  return ss;
-}

lib/data/model/server/server_private_info.dart

@@ -1,5 +1,3 @@
-import 'dart:convert';
-
 import 'package:hive_flutter/hive_flutter.dart';
 
 part 'server_private_info.g.dart';
@@ -51,15 +49,3 @@ class ServerPrivateInfo {
     return data;
   }
 }
-
-List<ServerPrivateInfo> getServerInfoList(dynamic data) {
-  List<ServerPrivateInfo> ss = [];
-  if (data is String) {
-    data = json.decode(data);
-  }
-  for (var t in data) {
-    ss.add(ServerPrivateInfo.fromJson(t));
-  }
-
-  return ss;
-}

lib/data/model/server/snippet.dart

@@ -1,5 +1,3 @@
-import 'dart:convert';
-
 import 'package:hive_flutter/hive_flutter.dart';
 
 part 'snippet.g.dart';
@@ -23,15 +21,3 @@ class Snippet {
     return data;
   }
 }
-
-List<Snippet> getSnippetList(dynamic data) {
-  List<Snippet> ss = [];
-  if (data is String) {
-    data = json.decode(data);
-  }
-  for (var t in data) {
-    ss.add(Snippet.fromJson(t));
-  }
-
-  return ss;
-}