Add ping statistics and command

2 files changed, 57 insertions, 0 deletions

diff --git a/spark-sponge8/src/main/java/me/lucko/spark/sponge/Sponge8PlayerPingProvider.java b/spark-sponge8/src/main/java/me/lucko/spark/sponge/Sponge8PlayerPingProvider.java
new file mode 100644
index 0000000..2bcaf6a
--- /dev/null
+++ b/spark-sponge8/src/main/java/me/lucko/spark/sponge/Sponge8PlayerPingProvider.java
@@ -0,0 +1,47 @@
+/*
+ * This file is part of spark.
+ *
+ *  Copyright (c) lucko (Luck) <luck@lucko.me>
+ *  Copyright (c) contributors
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package me.lucko.spark.sponge;
+
+import com.google.common.collect.ImmutableMap;
+
+import me.lucko.spark.common.monitor.ping.PlayerPingProvider;
+
+import org.spongepowered.api.Server;
+import org.spongepowered.api.entity.living.player.server.ServerPlayer;
+
+import java.util.Map;
+
+public class Sponge8PlayerPingProvider implements PlayerPingProvider {
+    private final Server server;
+
+    public Sponge8PlayerPingProvider(Server server) {
+        this.server = server;
+    }
+
+    @Override
+    public Map<String, Integer> poll() {
+        ImmutableMap.Builder<String, Integer> builder = ImmutableMap.builder();
+        for (ServerPlayer player : this.server.onlinePlayers()) {
+            builder.put(player.name(), player.connection().latency());
+        }
+        return builder.build();
+    }
+}
diff --git a/spark-sponge8/src/main/java/me/lucko/spark/sponge/Sponge8SparkPlugin.java b/spark-sponge8/src/main/java/me/lucko/spark/sponge/Sponge8SparkPlugin.java
index 0195b24..6eb2674 100644
--- a/spark-sponge8/src/main/java/me/lucko/spark/sponge/Sponge8SparkPlugin.java
+++ b/spark-sponge8/src/main/java/me/lucko/spark/sponge/Sponge8SparkPlugin.java
@@ -25,6 +25,7 @@ import com.google.inject.Inject;
 import me.lucko.spark.common.SparkPlatform;
 import me.lucko.spark.common.SparkPlugin;
 import me.lucko.spark.common.command.sender.CommandSender;
+import me.lucko.spark.common.monitor.ping.PlayerPingProvider;
 import me.lucko.spark.common.platform.PlatformInfo;
 import me.lucko.spark.common.sampler.ThreadDumper;
 import me.lucko.spark.common.tick.TickHook;
@@ -147,6 +148,15 @@ public class Sponge8SparkPlugin implements SparkPlugin {
     }
 
     @Override
+    public PlayerPingProvider createPlayerPingProvider() {
+        if (this.game.isServerAvailable()) {
+            return new Sponge8PlayerPingProvider(this.game.server());
+        } else {
+            return null;
+        }
+    }
+
+    @Override
     public PlatformInfo getPlatformInfo() {
         return new Sponge8PlatformInfo(this.game);
     }