wildfire chat server source initial submit

broker/src/main/java/io/moquette/persistence/UserStatusLoader.java

@@ -0,0 +1,56 @@
+/*
+ * This file is part of the Wildfire Chat package.
+ * (c) Heavyrain2012 <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+package io.moquette.persistence;
+
+import com.hazelcast.core.MapStore;
+import io.moquette.server.Server;
+
+import java.util.Collection;
+import java.util.Map;
+
+public class UserStatusLoader implements MapStore<String, Integer> {
+    @Override
+    public void store(String s, Integer status) {
+        getDatabaseStore().updateUserStatus(s, status);
+    }
+
+    @Override
+    public void storeAll(Map<String, Integer> map) {
+
+    }
+
+    @Override
+    public void delete(String s) {
+        getDatabaseStore().deleteUser(s);
+    }
+
+    @Override
+    public void deleteAll(Collection<String> collection) {
+
+    }
+
+    private DatabaseStore getDatabaseStore() {
+        return Server.getServer().getStore().messagesStore().getDatabaseStore();
+    }
+
+    @Override
+    public Integer load(String key) {
+        return getDatabaseStore().getUserStatus(key);
+    }
+
+    @Override
+    public Map<String, Integer> loadAll(Collection<String> keys) {
+        return null;
+    }
+
+    @Override
+    public Iterable<String> loadAllKeys() {
+        return null;
+    }
+}