使用weiXinRecorded不支持targetSdkVersion升级23及以上问题的解决方案

时间 2019-11-26

标签使用 weixinrecorded 不支持 targetsdkversion 升级以上问题解决方案繁體版

原文原文链接

1.最近维护的项目中用到了 weiXinRecorded图片选择，致使项目targetSdkVersion不能升级到23及以上android
2.在Android 9.0出来以后，对存储及拍照权限，更改成了：容许，询问，拒绝，比以前的容许，拒绝，多了一个询问的状态，就必需要用到动态请求权限，相矛盾的是动态权限是api 23 android 6.0之后的特性，项目为22及如下api
3.结局办法：谷歌官方针对，这一特殊状况，也作了相应的解决方案：在app moudle 的build.gradle 中添加：注意：是V4包中app

implementation 'com.android.support:support-v4:support-core-utils-25.1.0'gradle

implementation 'com.android.support:support-v4:support-compat-25.1.0'ui
在对应类中须要使用的地方调用（如点击事件,跳转页面以前等）spa

获取相应权限code

private void getPermissions() {事件

int permission = PermissionChecker.checkSelfPermission(context,
          android.Manifest.permission.WRITE_EXTERNAL_STORAGE);
          
  int cemerms = PermissionChecker.checkSelfPermission(context,
          android.Manifest.permission.CAMERA);
//0成功  -1失败
  if (permission == PermissionChecker.PERMISSION_GRANTED && cemerms == PermissionChecker.PERMISSION_GRANTED) {


      if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
          if (checkSelfPermission(getActivity(), Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager
                  .PERMISSION_GRANTED ||
                  checkSelfPermission(getActivity(), Manifest.permission.RECORD_AUDIO) != PackageManager
                          .PERMISSION_GRANTED ||
                  checkSelfPermission(getActivity(), Manifest.permission.CAMERA) != PackageManager
                          .PERMISSION_GRANTED ||
                  checkSelfPermission(getActivity(), Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager
                          .PERMISSION_GRANTED) {

              //不具备获取权限，须要进行权限申请
              ActivityCompat.requestPermissions(getActivity(), new String[]{
                      Manifest.permission.WRITE_EXTERNAL_STORAGE,
                      Manifest.permission.CAMERA,
                      Manifest.permission.RECORD_AUDIO,
                      Manifest.permission.READ_EXTERNAL_STORAGE}, GET_PERMISSION_REQUEST);

          } else {
              startActivity(new Intent(getActivity(), LoginAcitivty.class));

          }
      } else {
          startActivity(new Intent(getActivity(), LoginAcitivty.class));
      }
  }else{
  
  
  
      //写个弹出框，让用户去手动开启权限
      
      toSelfSetting(MyApplication.getContext());
      
      
  }
  
  <!--跳往应用设置页面-->
  public static void toSelfSetting(Context context) {
  
  Intent mIntent = new Intent();
  mIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
  if (Build.VERSION.SDK_INT >= 9) {
      mIntent.setAction("android.settings.APPLICATION_DETAILS_SETTINGS");
      mIntent.setData(Uri.fromParts("package", context.getPackageName(), null));
  } else if (Build.VERSION.SDK_INT <= 8) {
      mIntent.setAction(Intent.ACTION_VIEW);
      mIntent.setClassName("com.android.settings", "com.android.setting.InstalledAppDetails");
      mIntent.putExtra("com.android.settings.ApplicationPkgName", context.getPackageName());
  }
  context.startActivity(mIntent);
复制代码

}图片