optimize ping page & make.dart

lib/data/res/build_data.dart

@@ -2,9 +2,9 @@
 
 class BuildData {
   static const String name = "ServerBox";
-  static const int build = 158;
+  static const int build = 159;
   static const String engine =
       "Flutter 3.3.4 • channel stable • https://github.com/flutter/flutter.git\nFramework • revision eb6d86ee27 (5 weeks ago) • 2022-10-04 22:31:45 -0700\nEngine • revision c08d7d5efc\nTools • Dart 2.18.2 • DevTools 2.15.0\n";
-  static const String buildAt = "2022-11-07 19:16:17.058901";
+  static const String buildAt = "2022-11-07 19:55:21.553007";
   static const int modifications = 0;
 }

lib/generated/intl/messages_en.dart

@@ -122,6 +122,8 @@ class MessageLookup extends MessageLookupByLibrary {
         "import": MessageLookupByLibrary.simpleMessage("Import"),
         "importAndExport":
             MessageLookupByLibrary.simpleMessage("Import and Export"),
+        "inputDomainHere":
+            MessageLookupByLibrary.simpleMessage("Input Domain here"),
         "install": MessageLookupByLibrary.simpleMessage("install"),
         "installDockerWithUrl": MessageLookupByLibrary.simpleMessage(
             "Please https://docs.docker.com/engine/install docker first."),

lib/generated/intl/messages_zh.dart

@@ -111,6 +111,7 @@ class MessageLookup extends MessageLookupByLibrary {
         "httpFailedWithCode": m5,
         "import": MessageLookupByLibrary.simpleMessage("导入"),
         "importAndExport": MessageLookupByLibrary.simpleMessage("导入或导出"),
+        "inputDomainHere": MessageLookupByLibrary.simpleMessage("在这里输入域名"),
         "install": MessageLookupByLibrary.simpleMessage("安装"),
         "installDockerWithUrl": MessageLookupByLibrary.simpleMessage(
             "请先 https://docs.docker.com/engine/install docker"),

lib/generated/l10n.dart

@@ -1340,6 +1340,16 @@ class S {
       args: [],
     );
   }
+
+  /// `Input Domain here`
+  String get inputDomainHere {
+    return Intl.message(
+      'Input Domain here',
+      name: 'inputDomainHere',
+      desc: '',
+      args: [],
+    );
+  }
 }
 
 class AppLocalizationDelegate extends LocalizationsDelegate<S> {

lib/l10n/intl_en.arb

@@ -127,5 +127,6 @@
     "clickSee": "Click here",
     "feedback": "Feedback",
     "feedbackOnGithub": "If you have any questions, please feedback on Github.",
-    "update": "Update"
+    "update": "Update",
+    "inputDomainHere": "Input Domain here"
 }

lib/l10n/intl_zh.arb

@@ -127,5 +127,6 @@
     "clickSee": "点击查看",
     "feedback": "反馈",
     "feedbackOnGithub": "如果你有任何问题，请在GitHub反馈",
-    "update": "更新"
+    "update": "更新",
+    "inputDomainHere": "在这里输入域名"
 }

lib/view/page/ping.dart

@@ -9,6 +9,12 @@ import 'package:toolbox/locator.dart';
 import 'package:toolbox/view/widget/input_field.dart';
 import 'package:toolbox/view/widget/round_rect_card.dart';
 
+final doaminReg =
+    RegExp(r'^[a-zA-Z0-9][a-zA-Z0-9-]{1,61}[a-zA-Z0-9]\.[a-zA-Z]{2,}$');
+final ipv4Reg =
+    RegExp(r'^((25[0-5]|(2[0-4]|1[0-9]|[1-9]|)[0-9])(\.(?!$)|$)){4}$');
+final ipv6Reg = RegExp(r'^([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}$');
+
 class PingPage extends StatefulWidget {
   const PingPage({Key? key}) : super(key: key);
 
@@ -45,23 +51,25 @@ class _PingPageState extends State<PingPage>
     super.build(context);
     return Scaffold(
       body: SingleChildScrollView(
-            padding: const EdgeInsets.symmetric(horizontal: 7),
-            child: Column(children: [
-              const SizedBox(height: 13),
-              buildInput(context, _textEditingController,
-                  maxLines: 1, onSubmitted: (_) => doPing()),
-              SizedBox(
-                width: double.infinity,
-                height: _media.size.height * 0.6,
-                child: ListView.builder(
-                    controller: ScrollController(),
-                    itemCount: _results.length,
-                    itemBuilder: (context, index) {
-                      final result = _results[index];
-                      return _buildResultItem(result);
-                    }),
-              ),
-            ])),
+          padding: const EdgeInsets.symmetric(horizontal: 7),
+          child: Column(children: [
+            const SizedBox(height: 13),
+            buildInput(context, _textEditingController,
+                hint: s.inputDomainHere,
+                maxLines: 1,
+                onSubmitted: (_) => doPing()),
+            SizedBox(
+              width: double.infinity,
+              height: _media.size.height * 0.6,
+              child: ListView.builder(
+                  controller: ScrollController(),
+                  itemCount: _results.length,
+                  itemBuilder: (context, index) {
+                    final result = _results[index];
+                    return _buildResultItem(result);
+                  }),
+            ),
+          ])),
       floatingActionButton: FloatingActionButton(
         child: const Icon(Icons.play_arrow),
         onPressed: () {
@@ -118,14 +126,25 @@ class _PingPageState extends State<PingPage>
       return;
     }
 
-    await Future.wait(_serverProvider.servers.map((e) async {
-      if (e.client == null) {
-        return;
-      }
-      final result = await e.client!.run('ping -c 3 $target').string;
-      _results.add(PingResult.parse(e.info.name, result));
-      setState(() {});
-    }));
+    if (!doaminReg.hasMatch(target) &&
+        !ipv4Reg.hasMatch(target) &&
+        !ipv6Reg.hasMatch(target)) {
+      showSnackBar(context, Text(s.pingInputIP));
+      return;
+    }
+
+    try {
+      await Future.wait(_serverProvider.servers.map((e) async {
+        if (e.client == null) {
+          return;
+        }
+        final result = await e.client!.run('ping -c 3 $target').string;
+        _results.add(PingResult.parse(e.info.name, result));
+        setState(() {});
+      }));
+    } catch (e) {
+      showSnackBar(context, Text(e.toString()));
+    }
   }
 
   @override