Fix open group polling from seqno instead of last hash (#939)

* fix: reset seqno to get recent messages from open groups

* build: upgrade build numbers

* fix: actually run the migration

app/build.gradle

@@ -159,8 +159,8 @@ dependencies {
     testImplementation 'org.robolectric:shadows-multidex:4.4'
 }
 
-def canonicalVersionCode = 292
-def canonicalVersionName = "1.14.0"
+def canonicalVersionCode = 293
+def canonicalVersionName = "1.14.1"
 
 def postFixSize = 10
 def abiPostFix = ['armeabi-v7a' : 1,

app/src/main/java/org/thoughtcrime/securesms/database/LokiAPIDatabase.kt

@@ -59,9 +59,9 @@ class LokiAPIDatabase(context: Context, helper: SQLCipherOpenHelper) : Database(
         private val token = "token"
         @JvmStatic val createOpenGroupAuthTokenTableCommand = "CREATE TABLE $openGroupAuthTokenTable ($server TEXT PRIMARY KEY, $token TEXT);"
         // Last message server IDs
-        private val lastMessageServerIDTable = "loki_api_last_message_server_id_cache"
+        private const val lastMessageServerIDTable = "loki_api_last_message_server_id_cache"
         private val lastMessageServerIDTableIndex = "loki_api_last_message_server_id_cache_index"
-        private val lastMessageServerID = "last_message_server_id"
+        private const val lastMessageServerID = "last_message_server_id"
         @JvmStatic val createLastMessageServerIDTableCommand = "CREATE TABLE $lastMessageServerIDTable ($lastMessageServerIDTableIndex STRING PRIMARY KEY, $lastMessageServerID INTEGER DEFAULT 0);"
         // Last deletion server IDs
         private val lastDeletionServerIDTable = "loki_api_last_deletion_server_id_cache"
@@ -153,6 +153,9 @@ class LokiAPIDatabase(context: Context, helper: SQLCipherOpenHelper) : Database(
             "$requestSignature STRING NULLABLE DEFAULT NULL, $authorizationSignature STRING NULLABLE DEFAULT NULL, PRIMARY KEY ($masterPublicKey, $slavePublicKey));"
         private val sessionRequestTimestampCache = "session_request_timestamp_cache"
         @JvmStatic val createSessionRequestTimestampCacheCommand = "CREATE TABLE $sessionRequestTimestampCache ($publicKey STRING PRIMARY KEY, $timestamp STRING);"
+
+        const val RESET_SEQ_NO = "UPDATE $lastMessageServerIDTable SET $lastMessageServerID = 0;"
+
         // endregion
     }
 

app/src/main/java/org/thoughtcrime/securesms/database/helpers/SQLCipherOpenHelper.java

@@ -70,9 +70,10 @@ public class SQLCipherOpenHelper extends SQLiteOpenHelper {
   private static final int lokiV33                          = 54;
   private static final int lokiV34                          = 55;
   private static final int lokiV35                          = 56;
+  private static final int lokiV36                          = 57;
 
   // Loki - onUpgrade(...) must be updated to use Loki version numbers if Signal makes any database changes
-  private static final int    DATABASE_VERSION = lokiV35;
+  private static final int    DATABASE_VERSION = lokiV36;
   private static final String DATABASE_NAME    = "signal.db";
 
   private final Context        context;
@@ -169,6 +170,7 @@ public class SQLCipherOpenHelper extends SQLiteOpenHelper {
     db.execSQL(LokiAPIDatabase.DROP_LEGACY_RECEIVED_HASHES);
     db.execSQL(BlindedIdMappingDatabase.CREATE_BLINDED_ID_MAPPING_TABLE_COMMAND);
     db.execSQL(GroupMemberDatabase.CREATE_GROUP_MEMBER_TABLE_COMMAND);
+    db.execSQL(LokiAPIDatabase.RESET_SEQ_NO); // probably not needed but consistent with all migrations
 
     executeStatements(db, SmsDatabase.CREATE_INDEXS);
     executeStatements(db, MmsDatabase.CREATE_INDEXS);
@@ -385,6 +387,10 @@ public class SQLCipherOpenHelper extends SQLiteOpenHelper {
         db.execSQL(GroupMemberDatabase.CREATE_GROUP_MEMBER_TABLE_COMMAND);
       }
 
+      if (oldVersion < lokiV36) {
+        db.execSQL(LokiAPIDatabase.RESET_SEQ_NO);
+      }
+
       db.setTransactionSuccessful();
     } finally {
       db.endTransaction();