Refactor web server code

1 files changed, 49 insertions, 0 deletions

diff --git a/src/main/java/org/traccar/web/GuiceBridgeInitializer.java b/src/main/java/org/traccar/web/GuiceBridgeInitializer.java
new file mode 100644
index 000000000..fc9c88f3b
--- /dev/null
+++ b/src/main/java/org/traccar/web/GuiceBridgeInitializer.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2022 Anton Tananaev (anton@traccar.org)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.traccar.web;
+
+import com.google.inject.Injector;
+import org.glassfish.jersey.inject.hk2.ImmediateHk2InjectionManager;
+import org.glassfish.jersey.server.spi.Container;
+import org.glassfish.jersey.server.spi.ContainerLifecycleListener;
+import org.jvnet.hk2.guice.bridge.api.GuiceBridge;
+import org.jvnet.hk2.guice.bridge.api.GuiceIntoHK2Bridge;
+
+public class GuiceBridgeInitializer implements ContainerLifecycleListener {
+
+    private final Injector injector;
+
+    public GuiceBridgeInitializer(Injector injector) {
+        this.injector = injector;
+    }
+
+    @Override
+    public void onStartup(Container container) {
+        var injectionManager = container.getApplicationHandler().getInjectionManager();
+        var serviceLocator = ((ImmediateHk2InjectionManager) injectionManager).getServiceLocator();
+        GuiceBridge.getGuiceBridge().initializeGuiceBridge(serviceLocator);
+        var guiceBridge = serviceLocator.getService(GuiceIntoHK2Bridge.class);
+        guiceBridge.bridgeGuiceInjector(injector);
+    }
+
+    @Override
+    public void onReload(Container container) {
+    }
+
+    @Override
+    public void onShutdown(Container container) {
+    }
+}