empathicqubit/Signal-Android
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 1

Cleanup naming of RecipientDatabase GLOB search.

Browse source
This commit is contained in:
Greyson Parrelli 2020-07-23 15:57:10 -04:00
parent ab76112f5f
commit 8ce5c4b885
1 changed files with 11 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

17
app/src/main/java/org/thoughtcrime/securesms/database/RecipientDatabase.java
View file

@ -56,7 +56,6 @@ import org.whispersystems.signalservice.api.storage.SignalContactRecord;
import org.whispersystems.signalservice.api.storage.SignalGroupV1Record;
import org.whispersystems.signalservice.api.storage.SignalGroupV2Record;
import org.whispersystems.signalservice.api.storage.StorageId;
import org.whispersystems.signalservice.api.util.OptionalUtil;
import org.whispersystems.signalservice.api.util.UuidUtil;
import java.io.Closeable;
@ -1832,7 +1831,7 @@ public class RecipientDatabase extends Database {
}
public @Nullable Cursor querySignalContacts(@NonNull String query, boolean includeSelf) {
query = buildGlobPattern(query);
query = buildCaseInsensitiveGlobPattern(query);
String selection = BLOCKED + " = ? AND " +
REGISTERED + " = ? AND " +
@ -1870,7 +1869,7 @@ public class RecipientDatabase extends Database {
}
public @Nullable Cursor queryNonSignalContacts(@NonNull String query) {
query = buildGlobPattern(query);
query = buildCaseInsensitiveGlobPattern(query);
String selection = BLOCKED + " = ? AND " +
REGISTERED + " != ? AND " +
@ -1889,8 +1888,7 @@ public class RecipientDatabase extends Database {
}
public @Nullable Cursor queryAllContacts(@NonNull String query) {
query = buildGlobPattern(query);
query = "*" + query + "*";
query = buildCaseInsensitiveGlobPattern(query);
String selection = BLOCKED + " = ? AND " +
"(" +
@ -1904,7 +1902,14 @@ public class RecipientDatabase extends Database {
return databaseHelper.getReadableDatabase().query(TABLE_NAME, SEARCH_PROJECTION, selection, args, null, null, null);
}
private static String buildGlobPattern(@NonNull String query) {
/**
* Builds a case-insensitive GLOB pattern for fuzzy text queries. Works with all unicode
* characters.
*
* Ex:
* cat -> [cC][aA][tT]
*/
private static String buildCaseInsensitiveGlobPattern(@NonNull String query) {
if (TextUtils.isEmpty(query)) {
return "*";
}