ModalName: 文件日志, ErrorLevel: Error, Function: UncaughtExceptionHandler, Line: 227, Format: <- 2021-04-19 15:59:36 ->[ Uncaught Exception ]
Name: NSInternalInconsistencyException, Reason: App called -statusBar or -statusBarWindow on UIApplication: this code must be changed as there’s no longer a status bar or status bar window. Use the statusBarManager object on the window scene instead.
[ Fe Symbols Start ]
0 CoreFoundation 0x0000000187881880 727F2644-EB4E-3D57-BC2E-E6803BA92366 + 1202304
1 libobjc.A.dylib 0x000000019c89ac50 objc_exception_throw + 60
2 CoreFoundation 0x0000000187787000 727F2644-EB4E-3D57-BC2E-E6803BA92366 + 176128
3 Foundation 0x0000000188b1b91c 7698BF3E-0CF6-31C0-85E9-562714F01276 + 518428
4 UIKitCore 0x000000018a23e068 8518EAE3-832B-3FF0-9FA5-9DBE3041F26C + 12386408
5 UIKitCore 0x000000018a23e55c 8518EAE3-832B-3FF0-9FA5-9DBE3041F26C + 12387676
6 Foundation 0x0000000188aa8f14 7698BF3E-0CF6-31C0-85E9-562714F01276 + 48916
7 稚美家长端 0x0000000104d56000 -[BITSingleObject getNetWorkStatesWithStatus:] + 248
8 稚美家长端 0x0000000104c0c3ec __38-[PPBizModule monitoringNetworkStatus]_block_invoke + 344
9 稚美家长端 0x0000000104ca1600 __47-[AFNetworkReachabilityManager startMonitoring]_block_invoke + 148
10 稚美家长端 0x0000000104ca1cc0 __AFPostReachabilityStatusChange_block_invoke + 80
11 libdispatch.dylib 0x0000000105f9bbcc _dispatch_call_block_and_release + 32
12 libdispatch.dylib 0x0000000105f9d6c0 _dispatch_client_callout + 20
13 libdispatch.dylib 0x0000000105facf34 _dispatch_main_queue_callback_4CF + 1000
14 CoreFoundation 0x00000001877fd11c 727F2644-EB4E-3D57-BC2E-E6803BA92366 + 659740
15 CoreFoundation 0x00000001877f7120 727F2644-EB4E-3D57-BC2E-E6803BA92366 + 635168
16 CoreFoundation 0x00000001877f621c CFRunLoopRunSpecific + 600
17 GraphicsServices 0x000000019f3c0784 GSEventRunModal + 164
18 UIKitCore 0x000000018a236ee8 8518EAE3-832B-3FF0-9FA5-9DBE3041F26C + 12357352
19 UIKitCore 0x000000018a23c75c UIApplicationMain + 168
20 稚美家长端 0x0000000104bea330 main + 140
21 libdyld.dylib 0x00000001874b66b0 21B19919-1334-38BC-B233-896E929945E0 + 5808
[ Fe Symbols End ]
原因分析：
// iOS 13 弃用keyWindow属性 从所有windowl数组中取
代码修改例子：
//请注意：该函数只有在显示状态栏的页面才能获取到2G/3G/4G网络 - (BGNetworkReachabilityStatus)getNetWorkStatesWithStatus : (AFNetworkReachabilityStatus)status { if(AFNetworkReachabilityStatusUnknown == status) { return BGNetworkReachabilityStatusUnknown; } else if(AFNetworkReachabilityStatusNotReachable == status) { return BGNetworkReachabilityStatusNotReachable; } else if(AFNetworkReachabilityStatusReachableViaWiFi == status) { return BGNetworkReachabilityStatusReachableViaWiFi; }else if (@available(iOS 12.1, *)) { return [self getNetType]; } // if(LL_iPhoneX) // { // return BGNetworkReachabilityStatusReachableViaWWAN; // } UIApplication *app = [UIApplication sharedApplication]; // NSArray *children = [[[app valueForKeyPath:@"statusBar"]valueForKeyPath:@"foregroundView"]subviews]; NSArray *children; // 不能用 [[self deviceVersion] isEqualToString:@"iPhone X"] 来判断，因为模拟器不会返回 iPhone X // NSLog(@"%@ %@", [[app valueForKeyPath:@"_statusBar"] valueForKeyPath:@"_statusBar"], [[[app valueForKeyPath:@"_statusBar"] valueForKeyPath:@"_statusBar"] valueForKeyPath:@"_statusBar.currentData"]); if (@available(iOS 13.0, *)) { return BGNetworkReachabilityStatusReachableViaWWAN; } else { if ([[app valueForKeyPath:@"_statusBar"] isKindOfClass:NSClassFromString(@"UIStatusBar_Modern")]) { children = [[[[app valueForKeyPath:@"_statusBar"] valueForKeyPath:@"_statusBar"] valueForKeyPath:@"foregroundView"] subviews]; } else { children = [[[app valueForKeyPath:@"_statusBar"] valueForKeyPath:@"foregroundView"] subviews]; // if ([[app valueForKeyPath:@"_statusBar"] isKindOfClass:NSClassFromString(@"UIStatusBar_Modern")]) { // id curData = [statusBar valueForKeyPath:@"statusBar.currentData"]; // BOOL wifiEnable = [[curData valueForKeyPath:@"_wifiEntry.isEnabled"] boolValue]; // BOOL cellEnable = [[curData valueForKeyPath:@"_cellularEntry.isEnabled"] boolValue]; // // iPhone X上通过StatusBar只能获取到网络是WiFi还是蜂窝网 // // 当网络为蜂窝网的时候，无法获取到具体的网络状态 // if (wifiEnable) { // states = @"WiFi"; // } else if (cellEnable) { // states = @"Cellular"; // } } int netType = 0; //获取到网络返回码 for (id child in children) { if ([child isKindOfClass:NSClassFromString(@"UIStatusBarDataNetworkItemView")]) { //获取到状态栏 netType = [[child valueForKeyPath:@"dataNetworkType"]intValue]; switch (netType) { case 0: { NSLog(@"无网络"); //无网模式 return BGNetworkReachabilityStatusNotReachable; } break; case 1: { NSLog(@"2G"); return BGNetworkReachabilityStatusReachableViaWWAN2G; } break; case 2: { NSLog(@"3G"); return BGNetworkReachabilityStatusReachableViaWWAN3G; } break; case 3: { NSLog(@"4G"); return BGNetworkReachabilityStatusReachableViaWWAN4G; } case 4: { NSLog(@"5G"); return BGNetworkReachabilityStatusReachableViaWWAN5G; } break; case 5: { NSLog(@"wifi"); return BGNetworkReachabilityStatusReachableViaWWAN5G; } break; default: break; } } //根据状态选择 return BGNetworkReachabilityStatusReachableViaWWAN; } } return BGNetworkReachabilityStatusReachableViaWWAN; }
