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Fix possible storage permission crash on camera.

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This commit is contained in:
Greyson Parrelli 2020-10-28 15:59:10 -04:00
parent 0077b29d6e
commit 3eea568f5f
1 changed files with 25 additions and 8 deletions
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33
app/src/main/java/org/thoughtcrime/securesms/mediasend/MediaRepository.java
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@ -47,6 +47,12 @@ public class MediaRepository {
* Retrieves a list of folders that contain media.
*/
void getFolders(@NonNull Context context, @NonNull Callback<List<MediaFolder>> callback) {
if (!StorageUtil.canReadFromMediaStore()) {
Log.w(TAG, "No storage permissions!", new Throwable());
callback.onComplete(Collections.emptyList());
return;
}
SignalExecutors.BOUNDED.execute(() -> callback.onComplete(getFolders(context)));
}
@ -54,6 +60,12 @@ public class MediaRepository {
* Retrieves a list of media items (images and videos) that are present int he specified bucket.
*/
public void getMediaInBucket(@NonNull Context context, @NonNull String bucketId, @NonNull Callback<List<Media>> callback) {
if (!StorageUtil.canReadFromMediaStore()) {
Log.w(TAG, "No storage permissions!", new Throwable());
callback.onComplete(Collections.emptyList());
return;
}
SignalExecutors.BOUNDED.execute(() -> callback.onComplete(getMediaInBucket(context, bucketId)));
}
@ -67,10 +79,23 @@ public class MediaRepository {
return;
}
if (!StorageUtil.canReadFromMediaStore()) {
Log.w(TAG, "No storage permissions!", new Throwable());
callback.onComplete(media);
return;
}
SignalExecutors.BOUNDED.execute(() -> callback.onComplete(getPopulatedMedia(context, media)));
}
void getMostRecentItem(@NonNull Context context, @NonNull Callback<Optional<Media>> callback) {
if (!StorageUtil.canReadFromMediaStore()) {
Log.w(TAG, "No storage permissions!", new Throwable());
callback.onComplete(Optional.absent());
return;
}
SignalExecutors.BOUNDED.execute(() -> callback.onComplete(getMostRecentItem(context)));
}
@ -84,10 +109,6 @@ public class MediaRepository {
@WorkerThread
private @NonNull List<MediaFolder> getFolders(@NonNull Context context) {
if (!StorageUtil.canReadFromMediaStore()) {
return Collections.emptyList();
}
FolderResult imageFolders = getFolders(context, Images.Media.EXTERNAL_CONTENT_URI);
FolderResult videoFolders = getFolders(context, Video.Media.EXTERNAL_CONTENT_URI);
Map<String, FolderData> folders = new HashMap<>(imageFolders.getFolderData());
@ -169,10 +190,6 @@ public class MediaRepository {
@WorkerThread
private @NonNull List<Media> getMediaInBucket(@NonNull Context context, @NonNull String bucketId) {
if (!StorageUtil.canReadFromMediaStore()) {
return Collections.emptyList();
}
List<Media> images = getMediaInBucket(context, bucketId, Images.Media.EXTERNAL_CONTENT_URI, true);
List<Media> videos = getMediaInBucket(context, bucketId, Video.Media.EXTERNAL_CONTENT_URI, false);
List<Media> media = new ArrayList<>(images.size() + videos.size());