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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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34
app/src/main/java/awais/instagrabber/utils/DownloadUtils.java
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@ -1,10 +1,8 @@
package awais.instagrabber.utils; package awais.instagrabber.utils;
import android.Manifest; import android.Manifest;
import android.app.Activity;
import android.content.Context; import android.content.Context;
import android.content.DialogInterface; import android.content.DialogInterface;
import android.content.pm.PackageManager;
import android.os.Environment; import android.os.Environment;
import android.util.Log; import android.util.Log;
import android.webkit.MimeTypeMap; import android.webkit.MimeTypeMap;
@ -13,8 +11,6 @@ import android.widget.Toast;
import androidx.annotation.NonNull; import androidx.annotation.NonNull;
import androidx.annotation.Nullable; import androidx.annotation.Nullable;
import androidx.appcompat.app.AlertDialog; import androidx.appcompat.app.AlertDialog;
import androidx.core.app.ActivityCompat;
import androidx.core.content.ContextCompat;
import androidx.work.Constraints; import androidx.work.Constraints;
import androidx.work.Data; import androidx.work.Data;
import androidx.work.NetworkType; import androidx.work.NetworkType;
@ -90,17 +86,17 @@ public final class DownloadUtils {
return dir; return dir;
} }
// public static void dmDownload(@NonNull final Context context, // public static void dmDownload(@NonNull final Context context,
// @Nullable final String username, // @Nullable final String username,
// final String modelId, // final String modelId,
// final String url) { // final String url) {
// if (url == null) return; // if (url == null) return;
// if (ContextCompat.checkSelfPermission(context, PERMS[0]) == PackageManager.PERMISSION_GRANTED) { // if (ContextCompat.checkSelfPermission(context, PERMS[0]) == PackageManager.PERMISSION_GRANTED) {
// dmDownloadImpl(context, username, modelId, url); // dmDownloadImpl(context, username, modelId, url);
// } else if (context instanceof Activity) { // } else if (context instanceof Activity) {
// ActivityCompat.requestPermissions((Activity) context, PERMS, 8020); // ActivityCompat.requestPermissions((Activity) context, PERMS, 8020);
// } // }
// } // }
private static void dmDownloadImpl(@NonNull final Context context, private static void dmDownloadImpl(@NonNull final Context context,
@Nullable final String username, @Nullable final String username,
@ -294,7 +290,8 @@ public final class DownloadUtils {
final int childPositionIfSingle) { final int childPositionIfSingle) {
final Map<String, String> map = new HashMap<>(); final Map<String, String> map = new HashMap<>();
for (final Media media : feedModels) { 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; if (downloadDir == null) return;
switch (media.getMediaType()) { switch (media.getMediaType()) {
case MEDIA_TYPE_IMAGE: case MEDIA_TYPE_IMAGE:
@ -307,9 +304,8 @@ public final class DownloadUtils {
case MEDIA_TYPE_VOICE: { case MEDIA_TYPE_VOICE: {
final String url = getUrlOfType(media); final String url = getUrlOfType(media);
String fileName = media.getId(); String fileName = media.getId();
final User user = media.getUser(); if (mediaUser != null) {
if (user != null) { fileName = mediaUser.getUsername() + "_" + fileName;
fileName = user.getUsername() + "_" + fileName;
} }
final File file = getDownloadSaveFile(downloadDir, fileName, url); final File file = getDownloadSaveFile(downloadDir, fileName, url);
map.put(url, file.getAbsolutePath()); map.put(url, file.getAbsolutePath());