MC Servers: модуль управдения серверами Minecraft

mcserver-manager/build.gradle

@@ -0,0 +1,16 @@
+group = 'asys'
+version = '0.1-SNAPSHOT'
+
+apply plugin: 'osgi'
+
+jar {
+    manifest {
+        name = 'ASys MC server manager'
+        instruction 'Bundle-Activator', 'asys.mcsmanager.Activator'
+    }
+}
+
+dependencies {
+    compile project(':core')
+    compile project(':webinterface')
+}

mcserver-manager/src/main/java/asys/mcsmanager/Activator.java

@@ -0,0 +1,57 @@
+/*
+ * DmitriyMX <dimon550@gmail.com>
+ * 2017-03-11
+ */
+package asys.mcsmanager;
+
+import asys.webinterface.api.MainMenu;
+import org.osgi.framework.BundleActivator;
+import org.osgi.framework.BundleContext;
+import org.osgi.framework.ServiceEvent;
+import org.osgi.framework.ServiceListener;
+import org.osgi.util.tracker.ServiceTracker;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class Activator implements BundleActivator, ServiceListener {
+    private final Logger logger = LoggerFactory.getLogger(Activator.class);
+    private ServiceTracker<?, MainMenu> serviceTracker;
+
+    @Override
+    public void start(BundleContext context) throws Exception {
+        logger.debug("Register service listener");
+        context.addServiceListener(this);
+
+        logger.debug("Get service: {}", MainMenu.class);
+        serviceTracker = new ServiceTracker<>(context, MainMenu.class, null);
+    }
+
+    @Override
+    public void stop(BundleContext context) throws Exception {
+        serviceTracker.close();
+        context.removeServiceListener(this);
+    }
+
+    @Override
+    public void serviceChanged(ServiceEvent event) {
+        if (event.getType() == ServiceEvent.REGISTERED) {
+            String[] objectClass = (String[]) event.getServiceReference().getProperty("objectClass");
+            for (String classStr : objectClass) {
+                if (classStr.equals("asys.webinterface.api.MainMenu")) {
+                    try {
+                        serviceTracker.open();
+                        MainMenu mainMenu = serviceTracker.waitForService(5000);
+                        if (mainMenu != null) {
+                            mainMenu.addItem("Серверы", "/modules/mcsmanager");
+                            return;
+                        } else {
+                            logger.debug("service not found =(");
+                        }
+                    } catch (InterruptedException ignore) {
+                        // ignore
+                    }
+                }
+            }
+        }
+    }
+}

settings.gradle

@@ -3,3 +3,5 @@ include 'core'
 include 'commons'
 include 'webinterface'
 include 'bridge'
+include 'mcserver-manager'
+