1 files changed, 60 insertions, 0 deletions
diff --git a/juick-server/src/main/java/com/juick/server/CleaningUp.java b/juick-server/src/main/java/com/juick/server/CleaningUp.java
new file mode 100644
index 00000000..6acd4bba
--- /dev/null
+++ b/juick-server/src/main/java/com/juick/server/CleaningUp.java
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2008-2017, Juick
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.juick.server;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Component;
+
+import javax.inject.Inject;
+import java.time.Duration;
+import java.time.Instant;
+
+/**
+ *
+ * @author ugnich
+ */
+@Component
+public class CleaningUp {
+
+    private static final Logger logger = LoggerFactory.getLogger(CleaningUp.class);
+
+    private static final int TIMEOUT_MINUTES = 15;
+
+    @Inject
+    XMPPServer xmpp;
+
+    @Scheduled(fixedDelay = 10000)
+    public void cleanUp() {
+        Instant now = Instant.now();
+        xmpp.getOutConnections().keySet().stream().filter(c -> Duration.between(now, c.getUpdated()).toMinutes() > TIMEOUT_MINUTES)
+                .forEach(c -> {
+                    logger.info("closing idle outgoing connection to {}", c.to);
+                    c.logoff();
+                    xmpp.getOutConnections().remove(c);
+                });
+
+        xmpp.getInConnections().stream().filter(c -> Duration.between(now, c.updated).toMinutes() > TIMEOUT_MINUTES)
+                .forEach(c -> {
+                    logger.info("closing idle incoming connection from {}", c.from);
+                    c.closeConnection();
+                    xmpp.getInConnections().remove(c);
+                });
+    }
+}