3

CustomKeyboard/View/KBFunctionView.m

@@ -11,8 +11,11 @@
 #import "KBFunctionTagCell.h"
 #import "Masonry.h"
 #import <MBProgressHUD.h>
+#import "KBFullAccessGuideView.h"
 
 static NSString * const kKBFunctionTagCellId = @"KBFunctionTagCellId";
+// 通用链接（替换为你的真实域名 + 路径，并在主App配置 Associated Domains 与 AASA）
+static NSString * const kKBUniversalLinkLogin = @"https://your.domain/ul/login";
 
 @interface KBFunctionView () <UICollectionViewDataSource, UICollectionViewDelegateFlowLayout, KBFunctionBarViewDelegate>
 // UI
@@ -161,21 +164,28 @@ static NSString * const kKBFunctionTagCellId = @"KBFunctionTagCellId";
     return 12.0;
 }
 
-// 用户点击功能标签：拉起主 App，并由主 App 侧弹出登录浮层
+// 用户点击功能标签：优先 UL 拉起主App，失败再 Scheme；两次都失败则提示开启完全访问
 - (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath {
     UIInputViewController *ivc = [self findInputViewController];
     if (!ivc) return;
 
     NSString *title = (indexPath.item < self.itemsInternal.count) ? self.itemsInternal[indexPath.item] : @"";
     NSString *encodedTitle = [title stringByAddingPercentEncodingWithAllowedCharacters:[NSCharacterSet URLQueryAllowedCharacterSet]] ?: @"";
-    NSURL *url = [NSURL URLWithString:[NSString stringWithFormat:@"kbkeyboard://login?src=functionView&index=%ld&title=%@", (long)indexPath.item, encodedTitle]];
-    if (!url) return;
+
+    NSURL *ul = [NSURL URLWithString:[NSString stringWithFormat:@"%@?src=functionView&index=%ld&title=%@", kKBUniversalLinkLogin, (long)indexPath.item, encodedTitle]];
+    if (!ul) return;
 
     dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.05 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
-        [ivc.extensionContext openURL:url completionHandler:^(BOOL success) {
-            if (!success) {
-                NSLog(@"[KB] openURL failed. Likely Full Access is OFF. 请到 设置>通用>键盘>键盘>你的键盘 开启“允许完全访问”。");
-            }
+        [ivc.extensionContext openURL:ul completionHandler:^(BOOL ok) {
+            if (ok) return; // Universal Link 成功
+
+            NSURL *scheme = [NSURL URLWithString:[NSString stringWithFormat:@"kbkeyboard://login?src=functionView&index=%ld&title=%@", (long)indexPath.item, encodedTitle]];
+            [ivc.extensionContext openURL:scheme completionHandler:^(BOOL ok2) {
+                if (!ok2) {
+                    // 两条路都失败：大概率未开完全访问或宿主拦截。给出指引层。
+                    dispatch_async(dispatch_get_main_queue(), ^{ [KBFullAccessGuideView showInView:self]; });
+                }
+            }];
         }];
     });
 }