Show sql table prefix if set in '/lp info' (#3360)

common/src/main/java/me/lucko/luckperms/common/storage/implementation/mongodb/MongoStorage.java

@@ -173,6 +173,13 @@ public class MongoStorage implements StorageImplementation {
                 Message.formatBoolean(success)
         );
 
+        if (!this.prefix.isEmpty()) {
+            meta.put(
+                    Component.translatable("luckperms.command.info.storage.meta.collection-prefix-key"),
+                    Component.text(this.prefix)
+            );
+        }
+
         return meta;
     }
 

common/src/main/java/me/lucko/luckperms/common/storage/implementation/sql/SqlStorage.java

@@ -34,6 +34,7 @@ import me.lucko.luckperms.common.actionlog.LoggedAction;
 import me.lucko.luckperms.common.bulkupdate.BulkUpdate;
 import me.lucko.luckperms.common.bulkupdate.BulkUpdateStatistics;
 import me.lucko.luckperms.common.bulkupdate.PreparedStatementBuilder;
+import me.lucko.luckperms.common.config.ConfigKeys;
 import me.lucko.luckperms.common.context.serializer.ContextSetJsonSerializer;
 import me.lucko.luckperms.common.model.Group;
 import me.lucko.luckperms.common.model.Track;
@@ -230,7 +231,17 @@ public class SqlStorage implements StorageImplementation {
 
     @Override
     public Map<Component, Component> getMeta() {
-        return this.connectionFactory.getMeta();
+        Map<Component, Component> meta = this.connectionFactory.getMeta();
+
+        String tablePrefix = this.plugin.getConfiguration().get(ConfigKeys.SQL_TABLE_PREFIX);
+        if (!tablePrefix.equals("luckperms_")) {
+            meta.put(
+                    Component.translatable("luckperms.command.info.storage.meta.table-prefix-key"),
+                    Component.text(tablePrefix)
+            );
+        }
+
+        return meta;
     }
 
     @Override

common/src/main/java/me/lucko/luckperms/common/storage/implementation/sql/connection/ConnectionFactory.java

@@ -32,6 +32,7 @@ import net.kyori.adventure.text.Component;
 import java.sql.Connection;
 import java.sql.SQLException;
 import java.util.Collections;
+import java.util.LinkedHashMap;
 import java.util.Map;
 import java.util.function.Function;
 
@@ -44,7 +45,7 @@ public interface ConnectionFactory {
     void shutdown() throws Exception;
 
     default Map<Component, Component> getMeta() {
-        return Collections.emptyMap();
+        return new LinkedHashMap<>();
     }
 
     Function<String, String> getStatementProcessor();

common/src/main/java/me/lucko/luckperms/common/storage/implementation/sql/connection/file/FlatfileConnectionFactory.java

@@ -37,6 +37,7 @@ import java.sql.Connection;
 import java.sql.SQLException;
 import java.text.DecimalFormat;
 import java.util.Collections;
+import java.util.LinkedHashMap;
 import java.util.Map;
 
 /**
@@ -119,9 +120,11 @@ abstract class FlatfileConnectionFactory implements ConnectionFactory {
             fileSize = "0MB";
         }
 
-        return Collections.singletonMap(
+        Map<Component, Component> meta = new LinkedHashMap<>();
+        meta.put(
                 Component.translatable("luckperms.command.info.storage.meta.file-size-key"),
                 Component.text(fileSize, NamedTextColor.GREEN)
         );
+        return meta;
     }
 }

common/src/main/resources/luckperms_en.properties

@@ -151,6 +151,8 @@ luckperms.command.info.storage.meta.split-types-key=Types
 luckperms.command.info.storage.meta.ping-key=Ping
 luckperms.command.info.storage.meta.connected-key=Connected
 luckperms.command.info.storage.meta.file-size-key=File Size
+luckperms.command.info.storage.meta.table-prefix-key=Table Prefix
+luckperms.command.info.storage.meta.collection-prefix-key=Collection Prefix
 luckperms.command.info.extensions-key=Extensions
 luckperms.command.info.messaging-key=Messaging
 luckperms.command.info.instance-key=Instance