Convert project to gradle

1 files changed, 90 insertions, 0 deletions

diff --git a/src/main/java/org/traccar/notification/NotificatorManager.java b/src/main/java/org/traccar/notification/NotificatorManager.java
new file mode 100644
index 000000000..a4080a38d
--- /dev/null
+++ b/src/main/java/org/traccar/notification/NotificatorManager.java
@@ -0,0 +1,90 @@
+/*
+ * Copyright 2018 Anton Tananaev (anton@traccar.org)
+ * Copyright 2018 Andrey Kunitsyn (andrey@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.notification;
+
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.traccar.Context;
+import org.traccar.model.Typed;
+import org.traccar.notificators.NotificatorFirebase;
+import org.traccar.notificators.NotificatorMail;
+import org.traccar.notificators.NotificatorNull;
+import org.traccar.notificators.Notificator;
+import org.traccar.notificators.NotificatorSms;
+import org.traccar.notificators.NotificatorWeb;
+
+public final class NotificatorManager {
+
+    private static final Logger LOGGER = LoggerFactory.getLogger(NotificatorManager.class);
+
+    private static final Notificator NULL_NOTIFICATOR = new NotificatorNull();
+
+    private final Map<String, Notificator> notificators = new HashMap<>();
+
+    public NotificatorManager() {
+        final String[] types = Context.getConfig().getString("notificator.types", "").split(",");
+        for (String type : types) {
+            String defaultNotificator = "";
+            switch (type) {
+                case "web":
+                    defaultNotificator = NotificatorWeb.class.getCanonicalName();
+                    break;
+                case "mail":
+                    defaultNotificator = NotificatorMail.class.getCanonicalName();
+                    break;
+                case "sms":
+                    defaultNotificator = NotificatorSms.class.getCanonicalName();
+                    break;
+                case "firebase":
+                    defaultNotificator = NotificatorFirebase.class.getCanonicalName();
+                    break;
+                default:
+                    break;
+            }
+            final String className = Context.getConfig()
+                    .getString("notificator." + type + ".class", defaultNotificator);
+            try {
+                notificators.put(type, (Notificator) Class.forName(className).newInstance());
+            } catch (ClassNotFoundException | InstantiationException | IllegalAccessException e) {
+                LOGGER.warn("Unable to load notificator class for " + type + " " + className + " " + e.getMessage());
+            }
+        }
+    }
+
+    public Notificator getNotificator(String type) {
+        final Notificator notificator = notificators.get(type);
+        if (notificator == null) {
+            LOGGER.warn("No notificator configured for type : " + type);
+            return NULL_NOTIFICATOR;
+        }
+        return notificator;
+    }
+
+    public Set<Typed> getAllNotificatorTypes() {
+        Set<Typed> result = new HashSet<>();
+        for (String notificator : notificators.keySet()) {
+            result.add(new Typed(notificator));
+        }
+        return result;
+    }
+
+}