1、没有网络的时候才使用缓存

android/key.properties

@@ -4,5 +4,5 @@ keyPassword=123456
 
 keyAlias=zijing
 
-#storeFile=/Users/apple/zijiing_key.jks
-storeFile=zijiing_key.jks
+storeFile=/Users/apple/zijiing_key.jks
+#storeFile=zijiing_key.jks
\ No newline at end of file

ios/Podfile.lock

 PODS:
   - audio_session (0.0.1):
     - Flutter
+  - connectivity_plus (0.0.1):
+    - Flutter
+    - ReachabilitySwift
   - Flutter (1.0.0)
   - flutter_app_update (0.0.1):
     - Flutter
@@ -37,9 +40,13 @@ PODS:
     - FlutterMacOS
   - permission_handler_apple (9.1.1):
     - Flutter
+  - ReachabilitySwift (5.0.0)
   - shared_preferences_foundation (0.0.1):
     - Flutter
     - FlutterMacOS
+  - sqflite (0.0.3):
+    - Flutter
+    - FlutterMacOS
   - tobias (0.0.1):
     - Flutter
     - tobias/normal (= 0.0.1)
@@ -49,6 +56,7 @@ PODS:
 
 DEPENDENCIES:
   - audio_session (from `.symlinks/plugins/audio_session/ios`)
+  - connectivity_plus (from `.symlinks/plugins/connectivity_plus/ios`)
   - Flutter (from `Flutter`)
   - flutter_app_update (from `.symlinks/plugins/flutter_app_update/ios`)
   - flutter_inapp_purchase (from `.symlinks/plugins/flutter_inapp_purchase/ios`)
@@ -62,17 +70,21 @@ DEPENDENCIES:
   - path_provider_foundation (from `.symlinks/plugins/path_provider_foundation/darwin`)
   - permission_handler_apple (from `.symlinks/plugins/permission_handler_apple/ios`)
   - shared_preferences_foundation (from `.symlinks/plugins/shared_preferences_foundation/darwin`)
+  - sqflite (from `.symlinks/plugins/sqflite/darwin`)
   - tobias (from `.symlinks/plugins/tobias/ios`)
 
 SPEC REPOS:
   trunk:
     - flutter_sound_core
     - OrderedSet
+    - ReachabilitySwift
     - WechatOpenSDK-XCFramework
 
 EXTERNAL SOURCES:
   audio_session:
     :path: ".symlinks/plugins/audio_session/ios"
+  connectivity_plus:
+    :path: ".symlinks/plugins/connectivity_plus/ios"
   Flutter:
     :path: Flutter
   flutter_app_update:
@@ -99,11 +111,14 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/permission_handler_apple/ios"
   shared_preferences_foundation:
     :path: ".symlinks/plugins/shared_preferences_foundation/darwin"
+  sqflite:
+    :path: ".symlinks/plugins/sqflite/darwin"
   tobias:
     :path: ".symlinks/plugins/tobias/ios"
 
 SPEC CHECKSUMS:
   audio_session: 4f3e461722055d21515cf3261b64c973c062f345
+  connectivity_plus: bf0076dd84a130856aa636df1c71ccaff908fa1d
   Flutter: f04841e97a9d0b0a8025694d0796dd46242b2854
   flutter_app_update: 65f61da626cb111d1b24674abc4b01728d7723bc
   flutter_inapp_purchase: 5c6a1ac3f11b11d0c8c0321c0c41c1f05805e4c8
@@ -118,7 +133,9 @@ SPEC CHECKSUMS:
   package_info_plus: 115f4ad11e0698c8c1c5d8a689390df880f47e85
   path_provider_foundation: 3784922295ac71e43754bd15e0653ccfd36a147c
   permission_handler_apple: e76247795d700c14ea09e3a2d8855d41ee80a2e6
+  ReachabilitySwift: 985039c6f7b23a1da463388634119492ff86c825
   shared_preferences_foundation: b4c3b4cddf1c21f02770737f147a3f5da9d39695
+  sqflite: 673a0e54cc04b7d6dba8d24fb8095b31c3a99eec
   tobias: 22f69183b14af82a2ac8ff698af084c352744e5f
   WechatOpenSDK-XCFramework: acdeeda129efbef9532bca8a10c24e1b4b8c7d69
 

ios/Runner.xcodeproj/project.pbxproj

@@ -489,6 +489,7 @@
 				INFOPLIST_FILE = Runner/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = "紫荆数智学堂";
 				INFOPLIST_KEY_LSApplicationCategoryType = "public.app-category.books";
+				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
@@ -658,6 +659,7 @@
 				INFOPLIST_FILE = Runner/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = "紫荆数智学堂";
 				INFOPLIST_KEY_LSApplicationCategoryType = "public.app-category.books";
+				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
@@ -680,6 +682,7 @@
 				INFOPLIST_FILE = Runner/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = "紫荆数智学堂";
 				INFOPLIST_KEY_LSApplicationCategoryType = "public.app-category.books";
+				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",

lib/pages/login/controller.dart

@@ -87,10 +87,10 @@ class LoginController extends GetxController {
       // 定时器回调
     });
     /// 测试账号
-    if (kDebugMode) {
-       phoneInput.text = '13521054068';
-       passwordInput.text = '123456';
-    }
+    // if (kDebugMode) {
+    //    phoneInput.text = '13521054068';
+    //    passwordInput.text = '123456';
+    // }
     super.onInit();
   }
 

lib/pages/read_web/controller.dart

@@ -67,7 +67,7 @@ class ReadController extends FullLifeCycleController with GetSingleTickerProvide
     // 上报开始阅读时间
     _addReadTime(type: 'open');
     _getChapters();
-    final netStatus = await _checkCurrentNetStatus();
+    final netStatus = await Tools.checkCurrentNetStatus();
     // 判断是否有离线文件 如果有使用离线阅读
     final exist = await _isExistFile(bookId);
     // 没有网并且有离线文件 离线阅读
@@ -435,32 +435,6 @@ class ReadController extends FullLifeCycleController with GetSingleTickerProvide
     }
   }
 
-  // 判断当前网络状态
-  Future<bool> _checkCurrentNetStatus() async {
-    final connectivityResult = await (Connectivity().checkConnectivity());
-    if (connectivityResult == ConnectivityResult.none){
-      return false;
-    }
-    return true;
-    // if (connectivityResult == ConnectivityResult.mobile) {
-    //   // I am connected to a mobile network.
-    // } else if (connectivityResult == ConnectivityResult.wifi) {
-    //   // I am connected to a wifi network.
-    // } else if (connectivityResult == ConnectivityResult.ethernet) {
-    //   // I am connected to a ethernet network.
-    // } else if (connectivityResult == ConnectivityResult.vpn) {
-    //   // I am connected to a vpn network.
-    //   // 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 == ConnectivityResult.bluetooth) {
-    //   // I am connected to a bluetooth.
-    // } else if (connectivityResult == ConnectivityResult.other) {
-    //   // I am connected to a network which is not in the above mentioned networks.
-    // } else if (connectivityResult == ConnectivityResult.none) {
-    //   // I am not connected to any network.
-    // }
-  }
 
   // 判断是否存在离线文件
   Future<bool> _isExistFile(String bookId) async {

lib/pages/read_web/view.dart

@@ -52,8 +52,7 @@ class _ReadPageState extends State<ReadPage> {
           floatingActionButton: readController.show&& !readController.toolModel.selected?GestureDetector(
             onTap: (){
               readController.setShowChat(true);
-              readController.noteTitle = '你好你问你你等您第五年对哦in我ID呢哦win地哦为内地那打卡你打困哪';
-              readController.setChatType(1);
+              readController.setChatType(0);
             },
             child: Image.asset('assets/images/chat.png'),
           ):null,
@@ -118,7 +117,7 @@ class _ReadPageState extends State<ReadPage> {
                    controller.addJavaScriptHandler(handlerName: 'discussCallBack', callback: (args){
                      readController.setShowChat(true);
                      readController.setChatType(0);
-                     readController.titleInput.text = '11111';
+                     readController.titleInput.text = args.toString();
                    });
 
                  },

lib/services/http.dart

@@ -103,7 +103,7 @@ class HttpService extends GetxService {
       // 如果启用缓存，将cacheEnabled参数添加到请求选项中
       if(cacheEnabled){
         requestOptions.extra ??= {};
-        requestOptions.extra!['cacheEnabled'] = false;
+        requestOptions.extra!['cacheEnabled'] = true;
       }
       final response = await _dio.post(
         url,
@@ -335,7 +335,8 @@ class _CacheInterceptor extends Interceptor {
   void onRequest(RequestOptions options, RequestInterceptorHandler handler) async {
 
     final cacheEnabled = options.extra?['cacheEnabled'] ?? false;
-    if (cacheEnabled) {
+    final  status = await Tools.checkCurrentNetStatus();
+    if (cacheEnabled && !status) {
       // 在发起请求之前，检查缓存是否存在有效数据
       final cachedFile = await DefaultCacheManager().getFileFromCache(options.uri.toString());
       if (cachedFile != null && cachedFile.validTill.isAfter(DateTime.now())) {

lib/utils/index.dart

@@ -7,6 +7,7 @@ import 'dart:io';
 import 'dart:ui';
 
 // import 'package:encrypt/encrypt.dart';
+import 'package:connectivity_plus/connectivity_plus.dart';
 import 'package:dio/dio.dart';
 import 'package:encrypt/encrypt.dart' as encrypt; // 使用别名 'encrypt'
 import 'package:flutter/cupertino.dart';

lib/utils/tools.dart

@@ -48,6 +48,33 @@ abstract class Tools {
     String formattedDate = DateFormat('yyyyMMddHHmmss').format(now);
     return 'voice_$formattedDate.mp4';
   }
+
+  // 判断当前网络状态
+  static Future<bool> checkCurrentNetStatus() async {
+    final connectivityResult = await (Connectivity().checkConnectivity());
+    if (connectivityResult == ConnectivityResult.none){
+      return false;
+    }
+    return true;
+    // if (connectivityResult == ConnectivityResult.mobile) {
+    //   // I am connected to a mobile network.
+    // } else if (connectivityResult == ConnectivityResult.wifi) {
+    //   // I am connected to a wifi network.
+    // } else if (connectivityResult == ConnectivityResult.ethernet) {
+    //   // I am connected to a ethernet network.
+    // } else if (connectivityResult == ConnectivityResult.vpn) {
+    //   // I am connected to a vpn network.
+    //   // 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 == ConnectivityResult.bluetooth) {
+    //   // I am connected to a bluetooth.
+    // } else if (connectivityResult == ConnectivityResult.other) {
+    //   // I am connected to a network which is not in the above mentioned networks.
+    // } else if (connectivityResult == ConnectivityResult.none) {
+    //   // I am not connected to any network.
+    // }
+  }
 }
 
 

lib/utils/validator.dart

@@ -91,9 +91,9 @@ class ValidatorTool {
 
   // 密码
   static bool isValidPassword(String value) {
-    // RegExp passwordPattern = RegExp(r'^[A-Za-z0-9!@#\$%^&*()_+{}\[\]:;<>,.?~\\/-]{8,12}$');
+    RegExp passwordPattern = RegExp(r'^[A-Za-z0-9!@#\$%^&*()_+{}\[\]:;<>,.?~\\/-]{8,12}$');
     // RegExp passwordPattern = RegExp(r'^(?=.*[A-Za-z])(?=.*\d)(?=.*[~@#%$*()_+{}\[\]:;<>,.?\\/-])[A-Za-z0-9~@#%$*()_+{}\[\]:;<>,.?\\/-]{8,12}$');
-    RegExp passwordPattern = RegExp(r'^\d{6}$');
+    // RegExp passwordPattern = RegExp(r'^\d{6}$');
     return passwordPattern.hasMatch(value);
   }