feat: 更改节点测速

lib/app/modules/kr_home/controllers/kr_home_controller.dart

@@ -1438,7 +1438,7 @@ class KRHomeController extends GetxController with WidgetsBindingObserver {
       print('当前活动组----$group}');
       
       // 处理全局 auto 模式
-      if (kr_cutTag.value == 'auto' && group.type == ProxyType.urltest && group.tag == 'auto') {
+      if (kr_cutTag.value.endsWith('auto') && group.type == ProxyType.urltest && group.tag == 'auto') {
         final selectedNode = group.selected;
         final node = kr_subscribeService.keyList[selectedNode];
         return {
@@ -1447,21 +1447,7 @@ class KRHomeController extends GetxController with WidgetsBindingObserver {
           'country': node?.country ?? '',
         };
       }
-      
-      // 处理 country-auto 模式
-      if (kr_cutTag.value.endsWith('-auto') && group.type == ProxyType.urltest) {
-        if (group.tag == kr_cutTag.value) {
-          final selectedNode = group.selected;
-          final node = kr_subscribeService.keyList[selectedNode];
-          return {
-            'nodeName': selectedNode,
-            'delay': node?.urlTestDelay.value ?? -2,
-            'country': node?.country ?? '',
-          };
-        }
-      }
     }
-    print('hhhhhh${kr_subscribeService.keyList}', );
 
     // 处理 country-auto 模式的备用方案（当 SingBox 组数据不可用时）
     if (kr_cutTag.value.endsWith('-auto')) {
@@ -2280,7 +2266,8 @@ class KRHomeController extends GetxController with WidgetsBindingObserver {
       
       for (var node in allNodes) {
         final delay = node.urlTestDelay.value;
-        if (delay > 0 && delay < 3000 && delay < fastestDelay) {
+        KRLogUtil.kr_w('🔍 检查节点 ${node.tag} 的延迟: $delay', tag: 'HomeController');
+        if (delay > 0  && delay < fastestDelay) {
           fastestDelay = delay;
           fastestNode = node;
         }
@@ -2446,7 +2433,7 @@ class KRHomeController extends GetxController with WidgetsBindingObserver {
           KRLogUtil.kr_d('找到 selector 组: ${group.tag}, 选中: ${group.selected}', tag: 'HomeController');
 
           // 如果是auto模式，从urltest组获取延迟
-          if (kr_cutTag.value == "auto") {
+          if (kr_cutTag.value.endsWith('auto')) {
             for (var item in group.items) {
               if (item.tag == "auto" && item.urlTestDelay != 0) {
                 kr_currentNodeLatency.value = item.urlTestDelay;
@@ -2455,17 +2442,6 @@ class KRHomeController extends GetxController with WidgetsBindingObserver {
               }
             }
           }
-          // 如果是国家-auto模式，从对应的国家urltest组获取延迟
-          else if (kr_cutTag.value.endsWith('-auto')) {
-            final countryCode = kr_cutTag.value.replaceAll('-auto', '');
-            for (var item in group.items) {
-              if (item.tag == kr_cutTag.value && item.urlTestDelay != 0) {
-                kr_currentNodeLatency.value = item.urlTestDelay;
-                KRLogUtil.kr_i('✅ ${countryCode}-auto模式延迟值: ${item.urlTestDelay}ms', tag: 'HomeController');
-                return true;
-              }
-            }
-          }
           // 手动选择模式
           else {
             for (var item in group.items) {