101 lines
3.2 KiB
Objective-C
101 lines
3.2 KiB
Objective-C
//
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// KBFullAccessManager.m
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//
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// 统一封装“允许完全访问”检测：
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// 1) 首选：反射调用 UIInputViewController 的 hasFullAccess（避免直接引用私有 API 标识）
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// 2) 兜底：无法判断时返回 Unknown（上层可按需降级为 Denied 并提示）
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//
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#import "KBFullAccessManager.h"
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#import <objc/message.h>
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#if __has_include("KBNetworkManager.h")
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#import "KBNetworkManager.h"
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#endif
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#if __has_include("KBKeyboardPermissionManager.h")
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#import "KBKeyboardPermissionManager.h"
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#endif
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NSNotificationName const KBFullAccessChangedNotification = @"KBFullAccessChangedNotification";
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@interface KBFullAccessManager ()
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@property (nonatomic, weak) UIInputViewController *ivc;
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@property (nonatomic, assign) KBFullAccessState state;
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@end
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@implementation KBFullAccessManager
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+ (instancetype)shared {
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static KBFullAccessManager *m; static dispatch_once_t onceToken; dispatch_once(&onceToken, ^{ m = [KBFullAccessManager new]; });
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return m;
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}
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- (instancetype)init {
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if (self = [super init]) {
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_state = KBFullAccessStateUnknown;
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}
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return self;
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}
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- (void)bindInputController:(UIInputViewController *)ivc {
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self.ivc = ivc;
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[self refresh];
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}
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- (KBFullAccessState)currentState { return _state; }
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- (BOOL)hasFullAccess { return self.state == KBFullAccessStateGranted; }
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- (void)refresh {
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KBFullAccessState newState = [self p_detectFullAccessState];
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if (newState != self.state) {
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self.state = newState;
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[[NSNotificationCenter defaultCenter] postNotificationName:KBFullAccessChangedNotification object:nil];
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[self p_applySideEffects];
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}
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}
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- (BOOL)ensureFullAccessOrGuideInView:(UIView *)parent {
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[self refresh];
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if (self.state == KBFullAccessStateGranted) return YES;
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#if __has_include("KBFullAccessGuideView.h")
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// 动态引入，避免主 App 编译引用
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Class guideCls = NSClassFromString(@"KBFullAccessGuideView");
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if (guideCls && [guideCls respondsToSelector:NSSelectorFromString(@"showInView:")]) {
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SEL sel = NSSelectorFromString(@"showInView:");
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((void (*)(id, SEL, UIView *))objc_msgSend)(guideCls, sel, parent);
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}
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#endif
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return NO;
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}
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#pragma mark - Detect
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// 通过反射调用 hasFullAccess（若系统提供），否则返回 Unknown
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- (KBFullAccessState)p_detectFullAccessState {
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UIInputViewController *ivc = self.ivc;
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if (!ivc) return KBFullAccessStateUnknown;
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SEL sel = NSSelectorFromString(@"hasFullAccess");
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if ([ivc respondsToSelector:sel]) {
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BOOL granted = ((BOOL (*)(id, SEL))objc_msgSend)(ivc, sel);
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return granted ? KBFullAccessStateGranted : KBFullAccessStateDenied;
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}
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// 无法判断时标记 Unknown（上层可按需处理为未开启）
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return KBFullAccessStateUnknown;
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}
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#pragma mark - Side Effects
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- (void)p_applySideEffects {
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#if __has_include("KBNetworkManager.h")
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// 根据完全访问状态切换网络总开关
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[KBNetworkManager shared].enabled = (self.state == KBFullAccessStateGranted);
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#endif
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#if __has_include("KBKeyboardPermissionManager.h")
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// 上报给主 App：记录最近一次“完全访问”状态（App 将据此决定是否展示引导页）
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[[KBKeyboardPermissionManager shared] reportFullAccessFromExtension:(self.state == KBFullAccessStateGranted)];
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#endif
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}
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@end
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