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Code Issues Releases Wiki Activity

Null check. Fixes https://github.com/austinhuang0131/barinsta/issues/862

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This commit is contained in:
Ammar Githam 2021-03-25 21:19:55 +09:00
parent 8f72796891
commit a60e934162
1 changed files with 15 additions and 19 deletions
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12
app/src/main/java/awais/instagrabber/utils/DownloadUtils.java
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@ -1,10 +1,8 @@
package awais.instagrabber.utils;
import android.Manifest;
import android.app.Activity;
import android.content.Context;
import android.content.DialogInterface;
import android.content.pm.PackageManager;
import android.os.Environment;
import android.util.Log;
import android.webkit.MimeTypeMap;
@ -13,8 +11,6 @@ import android.widget.Toast;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.appcompat.app.AlertDialog;
import androidx.core.app.ActivityCompat;
import androidx.core.content.ContextCompat;
import androidx.work.Constraints;
import androidx.work.Data;
import androidx.work.NetworkType;
@ -294,7 +290,8 @@ public final class DownloadUtils {
final int childPositionIfSingle) {
final Map<String, String> map = new HashMap<>();
for (final Media media : feedModels) {
final File downloadDir = getDownloadDir(context, "@" + media.getUser().getUsername());
final User mediaUser = media.getUser();
final File downloadDir = getDownloadDir(context, mediaUser == null ? "" : "@" + mediaUser.getUsername());
if (downloadDir == null) return;
switch (media.getMediaType()) {
case MEDIA_TYPE_IMAGE:
@ -307,9 +304,8 @@ public final class DownloadUtils {
case MEDIA_TYPE_VOICE: {
final String url = getUrlOfType(media);
String fileName = media.getId();
final User user = media.getUser();
if (user != null) {
fileName = user.getUsername() + "_" + fileName;
if (mediaUser != null) {
fileName = mediaUser.getUsername() + "_" + fileName;
}
final File file = getDownloadSaveFile(downloadDir, fileName, url);
map.put(url, file.getAbsolutePath());