org.onebusaway.enterprise.webapp.actions.api.GtfsrtProxyAction.java Source code

Introduction

Here is the source code for org.onebusaway.enterprise.webapp.actions.api.GtfsrtProxyAction.java

Source

/**
 * Copyright (C) 2016 Cambridge Systematics, Inc.
 *
 * 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.onebusaway.enterprise.webapp.actions.api;

import java.io.IOException;

import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpMethod;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.struts2.convention.annotation.ParentPackage;
import org.apache.struts2.convention.annotation.Result;
import org.onebusaway.enterprise.webapp.actions.OneBusAwayEnterpriseActionSupport;

@ParentPackage("json-default")
@Result(type = "json", params = { "callbackParameter", "callback" })

public class GtfsrtProxyAction extends OneBusAwayEnterpriseActionSupport {

    private static final long serialVersionUID = 1L;

    private String url = "http://mobullity.forest.usf.edu:8088/vehicle-positions?debug";

    private String _results;

    @Override
    public String execute() throws Exception {

        HttpClient client = new HttpClient();
        HttpMethod method = new GetMethod(url);
        client.executeMethod(method);
        _results = method.getResponseBodyAsString();

        return SUCCESS;
    }

    public String getResults() {
        return _results;
    }
}