9316f8f331
1. 新增iOSWiFiHelper类实现异步获取WiFi SSID，自动请求位置权限 2. 新增iOS权限描述本地化处理器，实现中英文权限文案自动切换 3. 更新所有iOS权限描述为更清晰的英文/中文说明 4. 优化iOS编译后处理脚本优先级，避免被其他插件覆盖 5. 在连接设备页面和WiFi设置页面自动填充当前WiFi名称 6. 更新应用版本号与构建号
249 lines
10 KiB
Plaintext
249 lines
10 KiB
Plaintext
#import <Foundation/Foundation.h>
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#import <SystemConfiguration/CaptiveNetwork.h>
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#import <NetworkExtension/NetworkExtension.h>
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#import <CoreLocation/CoreLocation.h>
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#import <string.h>
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static CLLocationManager *locationManager = nil;
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// UnitySendMessage 声明
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extern void UnitySendMessage(const char *obj, const char *method, const char *msg);
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// 授权变化回调目标（通过 UnitySendMessage 通知 C#）
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static const char *callbackGameObject = nil;
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static const char *callbackMethod = nil;
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// GetWiFiSSID 前向声明（定义在 extern "C" 块中）
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extern "C" const char* GetWiFiSSID();
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// 是否正在等待定位更新（收到第一个位置后立即获取 SSID）
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static BOOL pendingSSIDFetch = NO;
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// 延迟获取 SSID 并回调 C#
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static void FetchSSIDAndCallback() {
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char *ssid = (char *)GetWiFiSSID();
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if (callbackGameObject != nil && callbackMethod != nil) {
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if (ssid != NULL) {
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UnitySendMessage(callbackGameObject, callbackMethod, ssid);
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free(ssid);
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} else {
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UnitySendMessage(callbackGameObject, callbackMethod, "");
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}
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}
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}
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@interface WiFiHelperLocationDelegate : NSObject <CLLocationManagerDelegate>
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@end
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@implementation WiFiHelperLocationDelegate
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- (void)locationManagerDidChangeAuthorization:(CLLocationManager *)manager {
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if (@available(iOS 14.0, *)) {
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// iOS 14+ 新回调：参数是 manager，需自行查询授权状态
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CLAuthorizationStatus status = [CLLocationManager authorizationStatus];
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if (status == kCLAuthorizationStatusAuthorizedWhenInUse ||
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status == kCLAuthorizationStatusAuthorizedAlways) {
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NSLog(@"[WiFiHelper] Location permission granted after request");
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[WiFiHelperLocationDelegate startSSIDFetchFlow];
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} else if (status == kCLAuthorizationStatusDenied ||
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status == kCLAuthorizationStatusRestricted) {
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NSLog(@"[WiFiHelper] Location permission denied after request");
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if (callbackGameObject != nil && callbackMethod != nil) {
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UnitySendMessage(callbackGameObject, callbackMethod, "");
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}
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}
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}
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}
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- (void)locationManager:(CLLocationManager *)manager didChangeAuthorizationStatus:(CLAuthorizationStatus)status {
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if (@available(iOS 14.0, *)) return; // iOS 14+ 由上面的新回调处理
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// iOS 13 及以下用旧回调方法
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if (status == kCLAuthorizationStatusAuthorizedWhenInUse ||
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status == kCLAuthorizationStatusAuthorizedAlways) {
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NSLog(@"[WiFiHelper] Location permission granted after request (legacy callback)");
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[WiFiHelperLocationDelegate startSSIDFetchFlow];
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} else if (status == kCLAuthorizationStatusDenied ||
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status == kCLAuthorizationStatusRestricted) {
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NSLog(@"[WiFiHelper] Location permission denied after request (legacy callback)");
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if (callbackGameObject != nil && callbackMethod != nil) {
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UnitySendMessage(callbackGameObject, callbackMethod, "");
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}
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}
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}
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// 收到第一个位置更新后再获取 SSID（NEHotspotNetwork.fetchCurrent 的隐式要求）
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- (void)locationManager:(CLLocationManager *)manager didUpdateLocations:(NSArray<CLLocation *> *)locations {
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if (pendingSSIDFetch) {
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NSLog(@"[WiFiHelper] First location update received, fetching SSID now");
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pendingSSIDFetch = NO;
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[manager stopUpdatingLocation];
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FetchSSIDAndCallback();
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}
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}
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// 定位失败时也兜底尝试获取一次
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- (void)locationManager:(CLLocationManager *)manager didFailWithError:(NSError *)error {
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NSLog(@"[WiFiHelper] Location manager failed: %@", error.localizedDescription);
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if (pendingSSIDFetch) {
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pendingSSIDFetch = NO;
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[manager stopUpdatingLocation];
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FetchSSIDAndCallback();
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}
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}
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// 启动定位并等待第一个位置更新，超时则直接获取
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+ (void)startSSIDFetchFlow {
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if (![CLLocationManager locationServicesEnabled]) {
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NSLog(@"[WiFiHelper] Location services disabled on device, fetching SSID anyway");
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FetchSSIDAndCallback();
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return;
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}
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if (locationManager == nil) {
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locationManager = [[CLLocationManager alloc] init];
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}
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pendingSSIDFetch = YES;
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[locationManager startUpdatingLocation];
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// 超时兜底：定位迟迟无响应（如首次定位慢）时，3 秒后直接获取
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dispatch_after(dispatch_time(DISPATCH_TIME_NOW, 3.0 * NSEC_PER_SEC), dispatch_get_main_queue(), ^{
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if (pendingSSIDFetch) {
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NSLog(@"[WiFiHelper] Timeout waiting for location update, fetching SSID anyway");
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pendingSSIDFetch = NO;
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[locationManager stopUpdatingLocation];
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FetchSSIDAndCallback();
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}
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});
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}
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@end
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static WiFiHelperLocationDelegate *locationDelegate = nil;
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extern "C" {
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void RequestLocationPermission() {
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if (locationManager != nil) return;
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locationManager = [[CLLocationManager alloc] init];
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CLAuthorizationStatus status = [CLLocationManager authorizationStatus];
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if (status == kCLAuthorizationStatusAuthorizedWhenInUse ||
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status == kCLAuthorizationStatusAuthorizedAlways) {
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NSLog(@"[WiFiHelper] Location permission already granted (status: %d)", (int)status);
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// 位置权限已获得但还需要启动定位才能让WiFi API工作
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[locationManager startUpdatingLocation];
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// 短暂启动后停止（不需要持续定位，只是激活权限链）
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dispatch_after(dispatch_time(DISPATCH_TIME_NOW, 0.5 * NSEC_PER_SEC), dispatch_get_main_queue(), ^{
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[locationManager stopUpdatingLocation];
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});
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return;
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}
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if (status == kCLAuthorizationStatusNotDetermined) {
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NSLog(@"[WiFiHelper] Requesting WhenInUse location permission");
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[locationManager requestWhenInUseAuthorization];
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} else {
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NSLog(@"[WiFiHelper] Location permission denied/restricted (status: %d)", (int)status);
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}
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}
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/// <summary>
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/// 请求位置权限（如未授权），授权完成后自动获取 WiFi 名称并回调 C#。
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/// 已授权时立即获取并回调。
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/// </summary>
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void RequestWiFiSSIDNative(const char *gameObjectName, const char *methodName) {
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if (callbackGameObject != nil) {
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free((void *)callbackGameObject);
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}
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if (callbackMethod != nil) {
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free((void *)callbackMethod);
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}
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callbackGameObject = gameObjectName ? strdup(gameObjectName) : nil;
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callbackMethod = methodName ? strdup(methodName) : nil;
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if (locationManager == nil) {
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locationManager = [[CLLocationManager alloc] init];
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}
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if (locationDelegate == nil) {
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locationDelegate = [[WiFiHelperLocationDelegate alloc] init];
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}
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locationManager.delegate = locationDelegate;
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CLAuthorizationStatus status = [CLLocationManager authorizationStatus];
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if (status == kCLAuthorizationStatusAuthorizedWhenInUse ||
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status == kCLAuthorizationStatusAuthorizedAlways) {
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NSLog(@"[WiFiHelper] Location already granted, fetching SSID directly");
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[WiFiHelperLocationDelegate startSSIDFetchFlow];
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return;
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}
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if (status == kCLAuthorizationStatusNotDetermined) {
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NSLog(@"[WiFiHelper] Requesting location permission, will fetch SSID on grant");
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[locationManager requestWhenInUseAuthorization];
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} else {
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NSLog(@"[WiFiHelper] Location permission denied/restricted (status: %d)", (int)status);
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if (callbackGameObject != nil && callbackMethod != nil) {
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UnitySendMessage(callbackGameObject, callbackMethod, "");
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}
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}
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}
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const char* GetWiFiSSID() {
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CLAuthorizationStatus status = [CLLocationManager authorizationStatus];
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BOOL locationEnabled = [CLLocationManager locationServicesEnabled];
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NSLog(@"[WiFiHelper] GetWiFiSSID: auth=%d servicesEnabled=%d", (int)status, (int)locationEnabled);
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__block NSString *resultSSID = nil;
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__block BOOL finished = NO;
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if (@available(iOS 14.0, *)) {
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NSLog(@"[WiFiHelper] Using NEHotspotNetwork.fetchCurrent");
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[NEHotspotNetwork fetchCurrentWithCompletionHandler:^(NEHotspotNetwork * _Nullable network) {
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if (network && network.SSID.length > 0) {
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resultSSID = network.SSID;
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} else {
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NSLog(@"[WiFiHelper] NEHotspotNetwork fetchCurrent returned nil");
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}
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finished = YES;
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}];
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// 用 CFRunLoop 等待，不阻塞主线程事件处理
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NSTimeInterval deadline = [[NSDate date] timeIntervalSinceReferenceDate] + 3.0;
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while (!finished && [[NSDate date] timeIntervalSinceReferenceDate] < deadline) {
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[[NSRunLoop currentRunLoop] runMode:NSDefaultRunLoopMode beforeDate:[NSDate dateWithTimeIntervalSinceNow:0.01]];
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}
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if (resultSSID != nil) {
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NSLog(@"[WiFiHelper] NEHotspotNetwork SSID: %@", resultSSID);
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} else {
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NSLog(@"[WiFiHelper] NEHotspotNetwork returned nil (finished=%d)", finished);
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}
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}
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// Fallback
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if (resultSSID == nil) {
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NSLog(@"[WiFiHelper] Fallback to CNCopyCurrentNetworkInfo");
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NSArray *interfaces = (__bridge_transfer NSArray *)CNCopySupportedInterfaces();
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if (interfaces != nil) {
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for (NSString *interfaceName in interfaces) {
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NSDictionary *info = (__bridge_transfer NSDictionary *)CNCopyCurrentNetworkInfo((__bridge CFStringRef)interfaceName);
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if (info && info[(NSString *)kCNNetworkInfoKeySSID]) {
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resultSSID = info[(NSString *)kCNNetworkInfoKeySSID];
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break;
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}
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}
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}
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}
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if (resultSSID == nil) {
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NSLog(@"[WiFiHelper] No WiFi SSID found.");
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return NULL;
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}
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NSLog(@"[WiFiHelper] SSID: %@", resultSSID);
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const char *utf8String = [resultSSID UTF8String];
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size_t len = strlen(utf8String) + 1;
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char *result = (char *)malloc(len);
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if (result == NULL) return NULL;
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memcpy(result, utf8String, len);
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return result;
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}
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}
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