App 调用 H5 兼容性配置

<uses-permission android:name="android.permission.CAMERA" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.RECORD_AUDIO" />
<uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />

/**
* 对 WebSettings 进行设置：添加 ua 字段和适配 h5 页面布局等
* @param mWebView  第三方的 WebView 对象
* @param context  第三方上下文
*/
WBH5FaceVerifySDK.getInstance().setWebViewSettings(mWebView,getApplicationContext());

/**
 H5意愿刷脸模式配置，这里负责处理来自H5页面发出的相机权限申请
  * @param request 来自H5页面的权限请求
  */
 @Override
 public void onPermissionRequest(PermissionRequest request) {
   if (request!=null&&request.getOrigin()!=null&&WBH5FaceVerifySDK.getInstance().isTencentH5FaceVerify(request.getOrigin().toString())){ //通过url判断是腾讯意愿性h5刷脸的域名
     this.request=request;
     if (activity!=null){
         activity.requestCameraAndRecordPermissions(false,true);//申请相机和录音权限，申请权限的代码demo仅供参考，合作方可根据自身业务定制
     }
    } 
 }

 /**
  * 相机权限申请成功后，拉起H5意愿刷脸模式进行实时刷脸验证
  */
 public void enterWillFaceVerify(){
    if (Build.VERSION.SDK_INT>Build.VERSION_CODES.LOLLIPOP){ // android sdk 21以上
         if (request!=null&&request.getOrigin()!=null){
             //根据腾讯域名授权，如果合作方对授权域名无限制的话，这个if条件判断可以去掉，直接进行授权即可。
             Log.d(TAG,"enterTrtcFaceVerify getOrigin()!=null");
             if (WBH5FaceVerifySDK.getInstance().isTencentH5FaceVerify(request.getOrigin().toString())){
                 //授权
                 request.grant(request.getResources());
                 request.getOrigin();
              }
           }else {
              if (request==null){
                 Log.d(TAG,"enterTrtcFaceVerify request==null");
                 if (webView!=null&&webView.canGoBack()){
                     webView.goBack();
                 }
              }
           }
      }
 }


  // For Android >= 4.1  降级为录制模式，收到h5页面发送的录制请求
 public void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType, String capture) {
     Log.d(TAG,"openFileChooser-------");
     if (WBH5FaceVerifySDK.getInstance().isTencentH5FaceVerify(null,null,acceptType)){ //true 说明是腾讯的h5刷脸页面
         this.uploadMsg=uploadMsg;
         this.acceptType=acceptType;
         if (activity!=null){ //申请系统的相机、录制、sd卡等权限
             activity.requestCameraAndSomePermissions(true);
         }
     }

 }

 // For Lollipop 5.0+ Devices  降级为录制模式，收到h5页面发送的录制请求
 @TargetApi(21)
 @Override
 public boolean onShowFileChooser(WebView webView, ValueCallback<Uri[]> filePathCallback, FileChooserParams fileChooserParams) {
     Log.d(TAG,"onShowFileChooser-------");
     if (WBH5FaceVerifySDK.getInstance().isTencentH5FaceVerify(webView,fileChooserParams,null)){ //true说 明是腾讯的h5刷脸页面
         this.webView=webView;
         this.filePathCallback=filePathCallback;
         this.fileChooserParams=fileChooserParams;
         if (activity!=null){ //申请系统的相机、录制、sd卡等权限
             activity.requestCameraAndSomePermissions(false);
         }
     }
     return true;

 }

 //降级为录制模式，拉起系统相机进行录制视频
 public boolean enterOldModeFaceVerify(boolean belowApi21){
     Log.d(TAG,"enterOldFaceVerify");
     if (belowApi21){ // For Android < 5.0
         if (WBH5FaceVerifySDK.getInstance().recordVideoForApiBelow21(uploadMsg, acceptType, activity)) { //腾讯的h5刷脸
             return true;
         }else {
             // todo 合作方如果其他的h5页面处理，则再次补充其他页面逻辑
         }
     }else { // For Android >= 5.0
         if (WBH5FaceVerifySDK.getInstance().recordVideoForApi21(webView, filePathCallback, activity,fileChooserParams)) {  //腾讯的h5刷脸
             return true;
         }else {
             // todo 合作方如果其他的h5页面处理，则再次补充其他页面逻辑

         }
     }
     return false;
 }

Override
 protected void onActivityResult(int requestCode, int resultCode, Intent data) {
     Log.d(TAG, "onActivityResult --------"+requestCode);
     super.onActivityResult(requestCode, resultCode, data);
      if (requestCode == 0x11) { //传统录制模式，收到录制模式调用系统相机录制完成视频的结果
         Log.d(TAG, "onActivityResult recordVideo");
         if (WBH5FaceVerifySDK.getInstance().receiveH5FaceVerifyResult(requestCode, resultCode, data)) {
             return;
         }
     } else if (requestCode == PERMISSION_QUEST_WILL_CAMERA_RECORD_VERIFY) { //意愿性刷脸模式，从设置界面返回。
         Log.d(TAG, "onActivityResult willface cameraAndRecord");
         requestCameraAndRecordPermission();
     }else if (requestCode == PERMISSION_QUEST_CAMERA_RECORD_VERIFY) { //传统录制模式，从设置界面返回。
         Log.d(TAG, "onActivityResult cameraAndSome");
         requestCameraAndSomePermissions(false);
     }
}


WBH5FaceVerifySDK.getInstance().resetReceive()   //原理参考https://www.teachcourse.cn/2224.html