Add attributes aliases

2 files changed, 94 insertions, 0 deletions

diff --git a/src/org/traccar/api/resource/AttributeAliasResource.java b/src/org/traccar/api/resource/AttributeAliasResource.java
new file mode 100644
index 000000000..827b50c38
--- /dev/null
+++ b/src/org/traccar/api/resource/AttributeAliasResource.java
@@ -0,0 +1,93 @@
+/*
+ * Copyright 2016 Anton Tananaev (anton.tananaev@gmail.com)
+ * Copyright 2016 Andrey Kunitsyn (abyss@fox5.ru)
+ *
+ * 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.api.resource;
+
+import java.sql.SQLException;
+import java.util.Collection;
+
+import javax.ws.rs.Consumes;
+import javax.ws.rs.DELETE;
+import javax.ws.rs.GET;
+import javax.ws.rs.POST;
+import javax.ws.rs.PUT;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+import javax.ws.rs.QueryParam;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+
+import org.traccar.Context;
+import org.traccar.api.BaseResource;
+import org.traccar.model.AttributeAlias;
+
+@Path("devices/aliases")
+@Produces(MediaType.APPLICATION_JSON)
+@Consumes(MediaType.APPLICATION_JSON)
+public class AttributeAliasResource extends BaseResource {
+
+    @GET
+    public Collection<AttributeAlias> get(@QueryParam("deviceId") long deviceId) throws SQLException {
+        if (deviceId != 0) {
+            if (!Context.getPermissionsManager().isAdmin(getUserId())) {
+                Context.getPermissionsManager().checkDevice(getUserId(), deviceId);
+            }
+            return Context.getAliasesManager().getDeviceAttributeAliases(deviceId);
+        } else {
+            return Context.getAliasesManager().getUserDevicesAttributeAliases(getUserId());
+        }
+    }
+
+    @POST
+    public Response add(AttributeAlias entity) throws SQLException {
+        Context.getPermissionsManager().checkReadonly(getUserId());
+        if (!Context.getPermissionsManager().isAdmin(getUserId())) {
+            Context.getPermissionsManager().checkDevice(getUserId(), entity.getDeviceId());
+        }
+        Context.getAliasesManager().addAttributeAlias(entity);
+        return Response.ok(entity).build();
+    }
+
+    @Path("{id}")
+    @PUT
+    public Response update(@PathParam("id") long id, AttributeAlias entity) throws SQLException {
+        Context.getPermissionsManager().checkReadonly(getUserId());
+        if (!Context.getPermissionsManager().isAdmin(getUserId())) {
+            AttributeAlias oldAttrbuteAlias = Context.getAliasesManager().getAttributeAliasById(entity.getId());
+            if (oldAttrbuteAlias != null && oldAttrbuteAlias.getDeviceId() != entity.getDeviceId()) {
+                Context.getPermissionsManager().checkDevice(getUserId(), oldAttrbuteAlias.getDeviceId());
+            }
+            Context.getPermissionsManager().checkDevice(getUserId(), entity.getDeviceId());
+        }
+        Context.getAliasesManager().updateAttributeAlias(entity);
+        return Response.ok(entity).build();
+    }
+
+    @Path("{id}")
+    @DELETE
+    public Response remove(@PathParam("id") long id) throws SQLException {
+        Context.getPermissionsManager().checkReadonly(getUserId());
+        if (!Context.getPermissionsManager().isAdmin(getUserId())) {
+            AttributeAlias attrbuteAlias = Context.getAliasesManager().getAttributeAliasById(id);
+            Context.getPermissionsManager().checkDevice(getUserId(),
+                    attrbuteAlias != null ? attrbuteAlias.getDeviceId() : 0);
+        }
+        Context.getAliasesManager().removeArrtibuteAlias(id);
+        return Response.noContent().build();
+    }
+
+}
diff --git a/src/org/traccar/api/resource/DeviceResource.java b/src/org/traccar/api/resource/DeviceResource.java
index b12ab8c36..56787b7bb 100644
--- a/src/org/traccar/api/resource/DeviceResource.java
+++ b/src/org/traccar/api/resource/DeviceResource.java
@@ -88,6 +88,7 @@ public class DeviceResource extends BaseResource {
         if (Context.getGeofenceManager() != null) {
             Context.getGeofenceManager().refresh();
         }
+        Context.getAliasesManager().removeDevice(id);
         return Response.noContent().build();
     }