private void getPartValues(PduPart part, Cursor cursor) {
part.setRowId(cursor.getLong(cursor.getColumnIndexOrThrow(ROW_ID)));
part.setUniqueId(cursor.getLong(cursor.getColumnIndexOrThrow(UNIQUE_ID)));
int charsetColumn = cursor.getColumnIndexOrThrow(CHARSET);
if (!cursor.isNull(charsetColumn)) part.setCharset(cursor.getInt(charsetColumn));
int contentTypeColumn = cursor.getColumnIndexOrThrow(CONTENT_TYPE);
if (!cursor.isNull(contentTypeColumn))
part.setContentType(Util.toIsoBytes(cursor.getString(contentTypeColumn)));
int nameColumn = cursor.getColumnIndexOrThrow(NAME);
if (!cursor.isNull(nameColumn)) part.setName(Util.toIsoBytes(cursor.getString(nameColumn)));
int fileNameColumn = cursor.getColumnIndexOrThrow(FILENAME);
if (!cursor.isNull(fileNameColumn))
part.setFilename(Util.toIsoBytes(cursor.getString(fileNameColumn)));
int contentDispositionColumn = cursor.getColumnIndexOrThrow(CONTENT_DISPOSITION);
if (!cursor.isNull(contentDispositionColumn))
part.setContentDisposition(Util.toIsoBytes(cursor.getString(contentDispositionColumn)));
int contentIdColumn = cursor.getColumnIndexOrThrow(CONTENT_ID);
if (!cursor.isNull(contentIdColumn))
part.setContentId(Util.toIsoBytes(cursor.getString(contentIdColumn)));
int contentLocationColumn = cursor.getColumnIndexOrThrow(CONTENT_LOCATION);
if (!cursor.isNull(contentLocationColumn))
part.setContentLocation(Util.toIsoBytes(cursor.getString(contentLocationColumn)));
int encryptedColumn = cursor.getColumnIndexOrThrow(ENCRYPTED);
if (!cursor.isNull(encryptedColumn)) part.setEncrypted(cursor.getInt(encryptedColumn) == 1);
int pendingPushColumn = cursor.getColumnIndexOrThrow(PENDING_PUSH_ATTACHMENT);
if (!cursor.isNull(pendingPushColumn))
part.setPendingPush(cursor.getInt(pendingPushColumn) == 1);
int sizeColumn = cursor.getColumnIndexOrThrow(SIZE);
if (!cursor.isNull(sizeColumn))
part.setDataSize(cursor.getLong(cursor.getColumnIndexOrThrow(SIZE)));
}
public void updatePartData(MasterSecret masterSecret, PduPart part, InputStream data)
throws MmsException {
SQLiteDatabase database = databaseHelper.getWritableDatabase();
Pair<File, Long> partData = writePartData(masterSecret, part, data);
if (partData == null) throw new MmsException("couldn't update part data");
Cursor cursor = null;
try {
cursor =
database.query(
TABLE_NAME,
new String[] {DATA},
PART_ID_WHERE,
part.getPartId().toStrings(),
null,
null,
null);
if (cursor != null && cursor.moveToFirst()) {
int dataColumn = cursor.getColumnIndexOrThrow(DATA);
if (!cursor.isNull(dataColumn) && !new File(cursor.getString(dataColumn)).delete()) {
Log.w(TAG, "Couldn't delete old part file");
}
}
} finally {
if (cursor != null) cursor.close();
}
ContentValues values = new ContentValues(2);
values.put(DATA, partData.first.getAbsolutePath());
values.put(SIZE, partData.second);
part.setDataSize(partData.second);
database.update(TABLE_NAME, values, PART_ID_WHERE, part.getPartId().toStrings());
Log.w(TAG, "updated data for part #" + part.getPartId());
}