我在与文件提供者和 Intent.EXTRA_TEXT共享视频.mp4文件时拒绝了权限。
如果我删除该行:
shareIntent.putExtra(Intent.EXTRA_TEXT, "#myappHashtag");
一切正常。但我需要视频文件+额外的文本。
我认为问题是:共享uri中的caption=%23myappHashtag,但我该如何解决?
太感谢了。
private void ShareItem(File fileToShare) {
String package_name = "com.lucagrillo.myapp";
Uri uri = FileProvider.getUriForFile(this, package_name + ".fileprovider", fileToShare);
Intent shareIntent = new Intent();
shareIntent.setAction(Intent.ACTION_SEND);
shareIntent.putExtra(Intent.EXTRA_STREAM, uri);
shareIntent.putExtra(Intent.EXTRA_TEXT, "#myappHashtag");
shareIntent.setType(intentFormatType);
startActivity(Intent.createChooser(shareIntent, getResources().getText(R.string.share_with)));
}
例外:
Writing exception to parcel
java.lang.SecurityException: Permission Denial: reading android.support.v4.content.FileProvider uri content://com.lucagrillo.myapp.fileprovider/images/shareFile.mp4?caption=%23myappHashtag from pid=9630, uid=10093 requires the provider be exported, or grantUriPermission()
at android.content.ContentProvider.enforceReadPermissionInner(ContentProvider.java:608)
at android.content.ContentProvider$Transport.enforceReadPermission(ContentProvider.java:483)
at android.content.ContentProvider$Transport.enforceFilePermission(ContentProvider.java:474)
at android.content.ContentProvider$Transport.openTypedAssetFile(ContentProvider.java:419)
at android.content.ContentProviderNative.onTransact(ContentProviderNative.java:313)
at android.os.Binder.execTransact(Binder.java:565)
清单文件提供者:
<provider
android:name="android.support.v4.content.FileProvider"
android:authorities="com.lucagrillo.myapp.fileprovider"
android:grantUriPermissions="true"
android:exported="false">
<meta-data
android:name="android.support.FILE_PROVIDER_PATHS"
android:resource="@xml/filepaths" />
</provider>