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Diffstat (limited to 'src/org/traccar/GeocoderHandler.java')
-rw-r--r-- | src/org/traccar/GeocoderHandler.java | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/src/org/traccar/GeocoderHandler.java b/src/org/traccar/GeocoderHandler.java deleted file mode 100644 index a211d1a23..000000000 --- a/src/org/traccar/GeocoderHandler.java +++ /dev/null @@ -1,95 +0,0 @@ -/* - * Copyright 2012 - 2017 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; - -import org.jboss.netty.channel.ChannelEvent; -import org.jboss.netty.channel.ChannelHandlerContext; -import org.jboss.netty.channel.ChannelUpstreamHandler; -import org.jboss.netty.channel.Channels; -import org.jboss.netty.channel.MessageEvent; -import org.traccar.geocoder.AddressFormat; -import org.traccar.geocoder.Geocoder; -import org.traccar.helper.Log; -import org.traccar.model.Position; - -public class GeocoderHandler implements ChannelUpstreamHandler { - - private final Geocoder geocoder; - private final boolean processInvalidPositions; - private final AddressFormat addressFormat; - private final int geocoderReuseDistance; - - public GeocoderHandler(Geocoder geocoder, boolean processInvalidPositions) { - this.geocoder = geocoder; - this.processInvalidPositions = processInvalidPositions; - - String formatString = Context.getConfig().getString("geocoder.format"); - if (formatString != null) { - addressFormat = new AddressFormat(formatString); - } else { - addressFormat = new AddressFormat(); - } - - geocoderReuseDistance = Context.getConfig().getInteger("geocoder.reuseDistance", 0); - } - - @Override - public void handleUpstream(final ChannelHandlerContext ctx, ChannelEvent evt) throws Exception { - if (!(evt instanceof MessageEvent)) { - ctx.sendUpstream(evt); - return; - } - - final MessageEvent event = (MessageEvent) evt; - Object message = event.getMessage(); - if (message instanceof Position) { - final Position position = (Position) message; - if (processInvalidPositions || position.getValid()) { - if (geocoderReuseDistance != 0) { - Position lastPosition = Context.getIdentityManager().getLastPosition(position.getDeviceId()); - if (lastPosition != null && lastPosition.getAddress() != null - && position.getDouble(Position.KEY_DISTANCE) <= geocoderReuseDistance) { - position.setAddress(lastPosition.getAddress()); - Channels.fireMessageReceived(ctx, position, event.getRemoteAddress()); - return; - } - } - - Context.getStatisticsManager().registerGeocoderRequest(); - - geocoder.getAddress(addressFormat, position.getLatitude(), position.getLongitude(), - new Geocoder.ReverseGeocoderCallback() { - @Override - public void onSuccess(String address) { - position.setAddress(address); - Channels.fireMessageReceived(ctx, position, event.getRemoteAddress()); - } - - @Override - public void onFailure(Throwable e) { - Log.warning("Geocoding failed", e); - Channels.fireMessageReceived(ctx, position, event.getRemoteAddress()); - } - }); - } else { - Channels.fireMessageReceived(ctx, position, event.getRemoteAddress()); - } - } else { - Channels.fireMessageReceived(ctx, message, event.getRemoteAddress()); - } - } - -} |