更新

2025-05-13 11:59:04 +08:00
parent eae7a2284d
commit fb5c3864a3
101 changed files with 8427 additions and 1953 deletions
--- a/lib/common/util/CheckNetwork.dart
+++ b/lib/common/util/CheckNetwork.dart
@@ -0,0 +1,99 @@
+import 'dart:async';
+import 'dart:io';
+
+import 'package:connectivity_plus/connectivity_plus.dart';
+import 'package:ef/ef.dart';
+import 'package:flutter/services.dart';
+import 'package:flutter/widgets.dart';
+import 'package:vbvs_app/common/util/CommonVariables.dart';
+import 'package:vbvs_app/common/util/MyUtils.dart';
+import 'package:vbvs_app/pages/common/selectDialog.dart';
+import 'package:vbvs_app/pages/device_bind/componnet/bind_dialog.dart';
+
+class Checknetwork {
+  static final Connectivity _connectivity = Connectivity();
+  static StreamSubscription<List<ConnectivityResult>>? subscription;
+  static bool isShowDialog = false;
+
+  static connectivityResultChange(connectivityResult) {
+    if (connectivityResult.contains(ConnectivityResult.mobile)) {
+      print("ConnectivityResult:Mobile network available.");
+      // Mobile network available.
+      toInitData();
+    } else if (connectivityResult.contains(ConnectivityResult.wifi)) {
+      print("ConnectivityResult:Wi-fi is available.");
+      toInitData();
+      // Wi-fi is available.
+      // Note for Android:
+      // When both mobile and Wi-Fi are turned on system will return Wi-Fi only as active network type
+    } else if (connectivityResult.contains(ConnectivityResult.ethernet)) {
+      print("ConnectivityResult:Ethernet connection available.");
+      toInitData();
+      // Ethernet connection available.
+    } else if (connectivityResult.contains(ConnectivityResult.vpn)) {
+      print("ConnectivityResult:Vpn connection active.");
+      toInitData();
+      // Vpn connection active.
+      // Note for iOS and macOS:
+      // There is no separate network interface type for [vpn].
+      // It returns [other] on any device (also simulator)
+    } else if (connectivityResult.contains(ConnectivityResult.bluetooth)) {
+      // Bluetooth connection available.
+    } else if (connectivityResult.contains(ConnectivityResult.other)) {
+      // Connected to a network which is not in the above mentioned networks.
+      print(
+          "ConnectivityResult:Connected to a network which is not in the above mentioned networks");
+      toInitData();
+    } else if (connectivityResult.contains(ConnectivityResult.none)) {
+      // No available network types
+      print("ConnectivityResult:No available network types");
+    }
+  }
+
+  static toInitData() async {
+    CommonVariables.isNetWorkOn = true;
+    if (isShowDialog) {
+      Get.back();
+      isShowDialog = false;
+    }
+  }
+
+  static checkNetwork() async {
+    // Platform messages may fail, so we use a try/catch PlatformException.
+    try {
+      connectivityResultChange(await (_connectivity.checkConnectivity()));
+    } on PlatformException catch (e) {
+      print("Couldn't check connectivity status:Error:$e");
+    }
+    // 网络状态变化监听，登录成功后移出监听
+    subscription = _connectivity.onConnectivityChanged
+        .listen((List<ConnectivityResult> connectivityResult) {
+      connectivityResultChange(connectivityResult);
+    });
+    if (CommonVariables.isNetWorkOn == false) {
+      int index = 0;
+      Timer.periodic(const Duration(seconds: 1), (t) {
+        index++;
+        if (index > 40 || CommonVariables.isNetWorkOn == true) {
+          t.cancel();
+        } else if (index > 20 && isShowDialog == false) {
+          t.cancel();
+          var context = Get.context;
+          String name = "";
+          if (Platform.isAndroid) {
+            name = "安卓启用网络提示".tr;
+          } else {
+            name = "ios启用网络提示".tr;
+          }
+          // isShowDialog = true;
+          // showCustomConfirmDialog(context!, name).then((d) {
+          //   isShowDialog = false;
+          // });          
+          showTipDialog(context!,Text(name,style: TextStyle(
+            color: themeController.currentColor.sc3,
+          ),));
+        }
+      });
+    }
+  }
+}