refs #739: unify Smilegate game target planning

src/main/java/com/cloudhandson/vpdbackoffice/service/GameScopeService.java

@@ -16,6 +16,7 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;
+import java.util.Set;
 import java.util.regex.Pattern;
 import org.springframework.stereotype.Service;
 
@@ -109,6 +110,16 @@ public class GameScopeService {
    * name is embedded in application code.
    */
   public boolean referencesGameScopedObject(String bearerToken, String sql) {
+    return referencesGameScopedObjectOutsidePrefixes(bearerToken, sql, Set.of());
+  }
+
+  /**
+   * Returns true when SQL references a DB-declared game-prefix object whose
+   * prefix is not present in the authoritative query plan.
+   */
+  public boolean referencesGameScopedObjectOutsidePrefixes(
+      String bearerToken, String sql, Set<String> allowedPrefixes
+  ) {
     requireActiveToken(bearerToken);
     if (!gameScopeProperties.configured() || sql == null || sql.isBlank()) {
       return false;
@@ -124,11 +135,17 @@ public class GameScopeService {
       statement.setString(1, selectAi.profile());
       try (ResultSet rows = statement.executeQuery()) {
         String normalizedSql = sql.toUpperCase(Locale.ROOT);
+        Set<String> normalizedAllowed = allowedPrefixes == null ? Set.of()
+            : allowedPrefixes.stream()
+                .filter(value -> value != null && !value.isBlank())
+                .map(value -> value.trim().toUpperCase(Locale.ROOT))
+                .collect(java.util.stream.Collectors.toUnmodifiableSet());
         while (rows.next()) {
           String prefix = rows.getString("GAME_PREFIX");
           if (prefix != null && Pattern.compile(
               "(?<![A-Z0-9_$#])" + Pattern.quote(prefix.toUpperCase(Locale.ROOT))
-                  + "_[A-Z0-9_$#]+(?![A-Z0-9_$#])").matcher(normalizedSql).find()) {
+                  + "_[A-Z0-9_$#]+(?![A-Z0-9_$#])").matcher(normalizedSql).find()
+              && !normalizedAllowed.contains(prefix.toUpperCase(Locale.ROOT))) {
             return true;
           }
         }