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Add support for view-once messages.

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This commit is contained in:
Greyson Parrelli
2019-06-11 02:18:45 -04:00
parent 9f7bb69341
commit c77809fa90
80 changed files with 1803 additions and 148 deletions
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49
src/org/thoughtcrime/securesms/database/AttachmentDatabase.java
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@@ -245,6 +245,15 @@ public class AttachmentDatabase extends Database {
}
}
public boolean hasAttachmentFilesForMessage(long mmsId) {
String selection = MMS_ID + " = ? AND (" + DATA + " NOT NULL OR " + TRANSFER_STATE + " != ?)";
String[] args = new String[] { String.valueOf(mmsId), String.valueOf(TRANSFER_PROGRESS_DONE) };
try (Cursor cursor = databaseHelper.getReadableDatabase().query(TABLE_NAME, null, selection, args, null, null, "1")) {
return cursor != null && cursor.moveToFirst();
}
}
public @NonNull List<DatabaseAttachment> getPendingAttachments() {
final SQLiteDatabase database = databaseHelper.getReadableDatabase();
final List<DatabaseAttachment> attachments = new LinkedList<>();
@@ -263,7 +272,7 @@ public class AttachmentDatabase extends Database {
}
@SuppressWarnings("ResultOfMethodCallIgnored")
void deleteAttachmentsForMessage(long mmsId) {
public void deleteAttachmentsForMessage(long mmsId) {
SQLiteDatabase database = databaseHelper.getWritableDatabase();
Cursor cursor = null;
@@ -283,6 +292,44 @@ public class AttachmentDatabase extends Database {
notifyAttachmentListeners();
}
public void deleteAttachmentFilesForMessage(long mmsId) {
SQLiteDatabase database = databaseHelper.getWritableDatabase();
Cursor cursor = null;
try {
cursor = database.query(TABLE_NAME, new String[] {DATA, THUMBNAIL, CONTENT_TYPE}, MMS_ID + " = ?",
new String[] {mmsId+""}, null, null, null);
while (cursor != null && cursor.moveToNext()) {
deleteAttachmentOnDisk(cursor.getString(0), cursor.getString(1), cursor.getString(2));
}
} finally {
if (cursor != null)
cursor.close();
}
ContentValues values = new ContentValues();
values.put(DATA, (String) null);
values.put(DATA_RANDOM, (byte[]) null);
values.put(THUMBNAIL, (String) null);
values.put(THUMBNAIL_RANDOM, (byte[]) null);
values.put(FILE_NAME, (String) null);
values.put(CAPTION, (String) null);
values.put(SIZE, 0);
values.put(WIDTH, 0);
values.put(HEIGHT, 0);
values.put(TRANSFER_STATE, TRANSFER_PROGRESS_DONE);
database.update(TABLE_NAME, values, MMS_ID + " = ?", new String[] {mmsId + ""});
notifyAttachmentListeners();
long threadId = DatabaseFactory.getMmsDatabase(context).getThreadIdForMessage(mmsId);
if (threadId > 0) {
notifyConversationListeners(threadId);
}
}
public void deleteAttachment(@NonNull AttachmentId id) {
SQLiteDatabase database = databaseHelper.getWritableDatabase();