/*
* #%L
* Wheelmap - App
* %%
* Copyright (C) 2011 - 2012 Michal Harakal - Michael Kroez - Sozialhelden e.V.
* %%
* Wheelmap App based on the Wheelmap Service by Sozialhelden e.V.
*
* 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.
* #L%
*/
package org.wheelmap.android.net;
import org.wheelmap.android.mapping.node.SingleNode;
import org.wheelmap.android.model.Extra;
import org.wheelmap.android.model.PrepareDatabaseHelper;
import org.wheelmap.android.net.request.AcceptType;
import org.wheelmap.android.net.request.NodeRequestBuilder;
import org.wheelmap.android.service.RestServiceException;
import android.accounts.NetworkErrorException;
import android.content.Context;
import android.os.Bundle;
public class NodeExecutor extends SinglePageExecutor<SingleNode> implements
IExecutor {
private String mWMId = Extra.WM_ID_UNKNOWN;
public NodeExecutor(Context context, Bundle bundle) {
super(context, bundle, SingleNode.class);
}
@Override
public void prepareContent() {
mWMId = getBundle().getString(Extra.WM_ID);
}
@Override
public void execute(long id) throws RestServiceException {
NodeRequestBuilder requestBuilder = null;
if (mWMId == Extra.WM_ID_UNKNOWN) {
processException(RestServiceException.ERROR_INTERNAL_ERROR,
new IllegalArgumentException(), true);
}
requestBuilder = new NodeRequestBuilder(getServer(), getApiKey(),
AcceptType.JSON, mWMId);
int count = executeSingleRequest(requestBuilder);
if (count == 0) {
processException(
RestServiceException.ERROR_NETWORK_FAILURE,
new NetworkErrorException(), true);
}
}
@Override
public void prepareDatabase() throws RestServiceException {
PrepareDatabaseHelper.insert(getResolver(), getTempStore().get(0));
PrepareDatabaseHelper.replayChangedCopies(getResolver());
}
}