fix: 修复 WKWebView 白屏及 finishActivity JS Bridge 失效问题

- XJBaseWebViewVC: 补全 finishActivity 消息分发，基类默认实现改为 pop 返回
- XJBaseWebViewVC: 新增 decidePolicyForNavigationAction 拦截非 HTTP scheme（alipay:// 等），避免 WKWebView 加载失败导致白屏
- XJBaseWebViewVC: 新增 webViewWebContentProcessDidTerminate，进程被系统杀死后自动 reload
- XJBankWebDetailViewController: 移除重复的 finishActivity override，复用基类 pop 逻辑
- AppDelegate: 移除导致启动卡顿的 WKWebView 预热代码
- HomeV2: 将 Controllview 相关文件移入 Controllview 子目录，整理目录结构

XinjiangProject/XinjiangProject/Project/Base/XJBaseWebViewVC.m

@@ -154,8 +154,10 @@
 }
 
 - (void)finishActivity {
-    
+    // H5 调用 finishActivity 的默认行为：pop 返回上一页
-    
+    // 语义等同于 Android 的 finish()，即关闭当前页面
+    // 子类如需特殊处理（如 dismiss、发通知等），override 此方法即可
+    [self.navigationController popViewControllerAnimated:YES];
 }
 
 
@@ -189,7 +191,7 @@
             WkJSMessageType messageType = [[dic objectForKey:@"messageType"] intValue];
             switch (messageType) {
                 case WkJSMessageTypeBack:{
-//                    [self.navigationController popViewControllerAnimated:YES];
+                    [self.navigationController popViewControllerAnimated:YES];
                 }
                     break;
                 default:
@@ -199,6 +201,12 @@
         
     } else if ([message.name isEqualToString:@"htmlBack"]) {
         [[NSNotificationCenter defaultCenter] postNotificationName:@"fromWebToReloadData" object:nil];
+
+    } else if ([message.name isEqualToString:@"finishActivity"]) {
+        // JS 调用 window.webkit.messageHandlers.finishActivity.postMessage({}) 时触发
+        // 调用 finishActivity 方法，子类可 override 实现各自的关闭逻辑
+        // 基类默认实现为空，不做任何操作
+        [self finishActivity];
     }
 }
 
@@ -230,6 +238,65 @@
     [self hiddenAllMBProgressHUD];
 }
 
+#pragma mark - 白屏修复
+
+/**
+ * 拦截所有导航请求，处理非 HTTP/HTTPS scheme。
+ *
+ * 问题根源：
+ *   银行 H5 点击支付/跳转按钮时，会触发 alipay:// weixin:// tel:// 等 URL Scheme。
+ *   WKWebView 默认会尝试自己加载这些 scheme，加载失败后清空页面内容 → 永久白屏。
+ *
+ * 解决方案：
+ *   在此方法中拦截非 HTTP/HTTPS 的请求，交由系统（UIApplication）处理，
+ *   WKWebView 自身取消该次导航，页面内容保持不变。
+ */
+- (void)webView:(WKWebView *)webView
+    decidePolicyForNavigationAction:(WKNavigationAction *)navigationAction
+                    decisionHandler:(void (^)(WKNavigationActionPolicy))decisionHandler {
+
+    NSURL *url = navigationAction.request.URL;
+    NSString *scheme = url.scheme.lowercaseString;
+
+    // HTTP / HTTPS：正常加载，交给 WKWebView 处理
+    if ([scheme isEqualToString:@"http"] || [scheme isEqualToString:@"https"]) {
+        decisionHandler(WKNavigationActionPolicyAllow);
+        return;
+    }
+
+    // about:blank：WKWebView 内部使用，直接放行
+    if ([scheme isEqualToString:@"about"]) {
+        decisionHandler(WKNavigationActionPolicyAllow);
+        return;
+    }
+
+    // 其他 scheme（alipay:// weixin:// tel:// mailto:// 等）：
+    //   交由系统打开对应 App 或拨号，WKWebView 取消此次导航，避免白屏
+    if ([[UIApplication sharedApplication] canOpenURL:url]) {
+        [[UIApplication sharedApplication] openURL:url
+                                           options:@{}
+                                 completionHandler:nil];
+    }
+    decisionHandler(WKNavigationActionPolicyCancel);
+}
+
+/**
+ * WebContent 进程被系统终止时的兜底处理。
+ *
+ * 触发场景：
+ *   设备内存严重不足时，系统会强制 kill 掉 WKWebView 的 WebContent 进程。
+ *   此时 WKWebView 会立即变成空白页，且无法响应任何操作。
+ *   若不处理，用户只能退出页面重新进入。
+ *
+ * 解决方案：
+ *   检测到进程终止后，重新加载当前 URL，让用户无感知恢复。
+ */
+- (void)webViewWebContentProcessDidTerminate:(WKWebView *)webView {
+    NSLog(@"[XJBaseWebViewVC] WebContent 进程被系统终止，自动 reload");
+    // 重新加载，恢复页面内容
+    [webView reload];
+}
+
 
 
 

XinjiangProject/XinjiangProject/Project/HomeV2/Controllview/XJBankWebDetailViewController.h

@@ -0,0 +1,16 @@
+//
+//  XJBankWebDetailViewController.h
+//  XinjiangProject
+//
+//  Created by Apple on 2026/3/11.
+//
+
+#import "XJBaseWebViewVC.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface XJBankWebDetailViewController : XJBaseWebViewVC
+
+@end
+
+NS_ASSUME_NONNULL_END

XinjiangProject/XinjiangProject/Project/HomeV2/Controllview/XJBankWebDetailViewController.m

@@ -0,0 +1,37 @@
+//
+//  XJBankWebDetailViewController.m
+//  XinjiangProject
+//
+//  Created by Apple on 2026/3/11.
+//
+
+#import "XJBankWebDetailViewController.h"
+
+@interface XJBankWebDetailViewController ()
+
+@end
+
+@implementation XJBankWebDetailViewController
+
+- (void)viewDidLoad {
+    [super viewDidLoad];
+    self.isHidenNaviBar = true;
+    [self.wkWebView mas_makeConstraints:^(MASConstraintMaker *make) {
+        make.top.left.right.mas_offset(0);
+        make.bottom.mas_offset(-SafetyAreaHeight);
+    }];
+}
+
+// finishActivity 行为与基类一致（pop 返回），无需 override
+// 基类 XJBaseWebViewVC 已实现默认 pop 逻辑
+
+/*
+#pragma mark - Navigation
+// In a storyboard-based application, you will often want to do a little preparation before navigation
+- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
+    // Get the new view controller using [segue destinationViewController].
+    // Pass the selected object to the new view controller.
+}
+*/
+
+@end

XinjiangProject/XinjiangProject/Project/HomeV2/Controllview/XJHomePageV2ViewController.m

@@ -4,7 +4,7 @@
 //
 //  Created by Apple on 2026/2/9.
 //
-
+#import "XJBankWebDetailViewController.h"
 #import "XJHomePageV2ViewController.h"
 #import "QuestionViewController.h"
 #import "HealthyQuestionTable.h"
@@ -76,6 +76,9 @@ static CGFloat const kEmptyTableMinHeight = 250; // 或屏幕高度的一半
 
 @property (nonatomic, strong) SDCycleScrollView * AIBannerImage;
 
+//加密后的字符串
+@property (nonatomic, copy) NSString * secretString;
+
 
 @end
 
@@ -123,6 +126,7 @@ static CGFloat const kEmptyTableMinHeight = 250; // 或屏幕高度的一半
     [self initCompleteBlock];
     [self configLocationManager];
     [self reGeocodeAction];
+   
     //请求手表数据
     // 4. 添加 V2TIMSDKListener 的事件监听器，self 是 id<V2TIMSDKListener> 的实现类，如果您不需要监听 IM SDK 的事件，这个步骤可以忽略。
     [[V2TIMManager sharedInstance] addIMSDKListener:self];
@@ -172,10 +176,9 @@ static CGFloat const kEmptyTableMinHeight = 250; // 或屏幕高度的一半
         //请求消息列表
         [self getMessageListData];
         [self getUserWatchData];
+        [self getWebKeySecret];
+        
     }
-    
-   
-    
 }
 
 
@@ -343,6 +346,37 @@ static CGFloat const kEmptyTableMinHeight = 250; // 或屏幕高度的一半
     [searchApi getHomeWatchData:parmDic];
 }
 
+#pragma mark: 请求key的加密
+- (void)getWebKeySecret {
+    
+    NSString * scheme = SCHEME;
+    
+    NSString * host;
+ 
+#if DEBUG
+    host =  @"xj-api.mcrm.vip";
+        
+
+#else
+    host =  @"api-jkglpt.iosp.ydpt.tech";
+    
+#endif
+    
+    NSString * token = User_Token;
+
+    NSString * keyStirng = [NSString stringWithFormat:@"scheme=%@&host=%@&tokenF=%@",scheme,host,token];
+    
+    NSMutableDictionary * parmDic = [[NSMutableDictionary alloc] init];
+    
+    [parmDic setObject:keyStirng forKey:@"str"];
+    
+    XJPNetAPI * searchApi = [[XJPNetAPI alloc] init:self tag:@"SECRET" NeedToken:@""];
+        
+    [searchApi getWebNeedEncryptionKey:parmDic];
+    
+}
+
+
 - (void)Failed:(NSString*)message tag:(NSString*)tag
 {
 
@@ -411,9 +445,6 @@ static CGFloat const kEmptyTableMinHeight = 250; // 或屏幕高度的一半
             [self  getData];
 
         }
-        
-        
-        
     }
     
     if ([tag isEqualToString:@"IMAPI"]) {
@@ -444,9 +475,6 @@ static CGFloat const kEmptyTableMinHeight = 250; // 或屏幕高度的一半
            
        }];
         
-
-       
-        
     }
     if ([tag isEqualToString:@"SMALLHELP"]) {
         
@@ -644,6 +672,17 @@ static CGFloat const kEmptyTableMinHeight = 250; // 或屏幕高度的一半
 
         self.topView.watchArray = sortedArray;
     }
+    if ([tag isEqualToString:@"SECRET"]) {
+       DLog(@"%@",response)
+        NSDictionary * responseDic = response;
+        
+        if ([responseDic.allKeys containsObject:@"encryptData"]) {
+            self.secretString = responseDic[@"encryptData"];
+            
+        }
+        
+        
+    }
 }
 
 //是否需要更新
@@ -722,26 +761,26 @@ static CGFloat const kEmptyTableMinHeight = 250; // 或屏幕高度的一半
     
     [self.navigationController pushViewController:foundVC animated:true];
 }
-
+//
-- (void)smallQuestionAction {
+//- (void)smallQuestionAction {
-    
+//    
-    if ([ESCTUIManager TUIUserStatus] == false) {
+//    if ([ESCTUIManager TUIUserStatus] == false) {
-        
+//        
-        
+//        
-        [self loginImAccount];
+//        [self loginImAccount];
-        return;
+//        return;
-    }
+//    }
-    
+//    
-    NSMutableDictionary * dic = [[NSMutableDictionary alloc] init];
+//    NSMutableDictionary * dic = [[NSMutableDictionary alloc] init];
-    
+//    
-    [self showMBProgressHUDWithString:@"咨询中,请稍候..." autoHidden:NO];
+//    [self showMBProgressHUDWithString:@"咨询中,请稍候..." autoHidden:NO];
-    XJPNetAPI * searchApi = [[XJPNetAPI alloc] init:self tag:@"SMALLHELP" NeedToken:@""];
+//    XJPNetAPI * searchApi = [[XJPNetAPI alloc] init:self tag:@"SMALLHELP" NeedToken:@""];
-    
+//    
-    [searchApi postSmallHelpGroup:dic];
+//    [searchApi postSmallHelpGroup:dic];
-    
+//    
-    
+//    
-  
+//  
-}
+//}
 
 - (void)myQuestionAction {
     
@@ -903,13 +942,62 @@ static CGFloat const kEmptyTableMinHeight = 250; // 或屏幕高度的一半
     }];
     //代理
     self.homeTable.headDelegate = self;
+    kWeakSelf(self);
+    self.homeTable.tableBlock = ^(HomeQusetionRecordsModel * _Nonnull model) {
+        weakself.recomendModel = model;
+        
+        if(![HQCommonUtils isLogin]) {
+            KPostNotification(KNotificationLoginStateChange, @NO);
+            return;
+        }
+        
+        //1图文 2视频
+        if ([model.contentType intValue] == 2) {
+            
+            XJDoctorMainViewController * doctorVC = [[XJDoctorMainViewController alloc] init];
+            doctorVC.yuyue_id = model.records_id;
+            doctorVC.popType = 1;
+            [weakself.navigationController pushViewController:doctorVC animated:YES];
+        }
+        if ([model.contentType intValue] == 1) {
+            
+            if ([TUILogin isUserLogined]) {
+                ChatViewController * chatVC = [[ChatViewController alloc] init];
+                chatVC.isGroupID = YES;
+                chatVC.chatID = model.imId ;
+                chatVC.eableSendReport = true;
+                chatVC.eablehaveHelathData = false;
+                chatVC.navTitle = @"图文咨询";
+                chatVC.isVideo = NO;
+                chatVC.pictureEnd_id = model.records_id;
+                chatVC.questionType = 2;
+                chatVC.medicalRecordsId = model.memberId;
+                if ([model.contentStatus intValue] == 5) {
+                    chatVC.isEveal = true;
+                }else
+                {
+                    chatVC.isEveal = false;
+                }
+                if ([model.contentStatus intValue] >=4 ) {
+                    chatVC.endRecordType = 100;
+                }
+                [weakself.navigationController pushViewController:chatVC animated:YES];
+            }else
+            {
+                if ([HQCommonUtils isLogin]) {
+                    [weakself loginImAccountList];
+
+                }
+              
+            }
+        }
+    };
     
     //监听
     [self.homeTable addObserver:self
                      forKeyPath:@"contentSize"
                         options:NSKeyValueObservingOptionNew
                         context:nil];
-    kWeakSelf(self);
     
     self.homeTable.lookMoreBlock = ^{
         if(![HQCommonUtils isLogin]) {
@@ -988,6 +1076,7 @@ static CGFloat const kEmptyTableMinHeight = 250; // 或屏幕高度的一半
     }];
    
     
+     
 }
 
 // 计算table的高度
@@ -1084,10 +1173,31 @@ static CGFloat const kEmptyTableMinHeight = 250; // 或屏幕高度的一半
     }
     if (type == 3) {
         
-        EmptyFunctionDevelopmentVC * vc = [[EmptyFunctionDevelopmentVC alloc] init];
+//        EmptyFunctionDevelopmentVC * vc = [[EmptyFunctionDevelopmentVC alloc] init];
-        vc.navigationItem.title = @"健康银行";
+//        vc.navigationItem.title = @"健康银行";
-        [self.navigationController pushViewController:vc animated:YES];
+//        [self.navigationController pushViewController:vc animated:YES];
+        if(![HQCommonUtils isLogin]) {
+            KPostNotification(KNotificationLoginStateChange, @NO);
+            return;
+        }
+        if (ValidStr(self.secretString)) {
+            [self showMBProgressHUDOnlyWithString:@"网络异常请稍候再试~"];
+            [self getWebKeySecret];
+            return;
+        }
+        XJBankWebDetailViewController * bankVC = [[XJBankWebDetailViewController alloc] init];
         
+        NSString * urlString;
+#if DEBUG
+        urlString =  @"https://gstest.superwx.cn/healthbank/index.html?";
+        
+
+#else
+        urlString =  @"https://console-jkglpt.iosp.ydpt.tech/hb/healthweb/index.html";
+    
+#endif
+        bankVC.webUrl = [NSString stringWithFormat:@"%@?param=%@",urlString,self.secretString];
+        [self.navigationController pushViewController:bankVC animated:YES];
     }
 }