org.trendafilov.odesk.notifier.connectivity.RequestHandler.java Source code

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Here is the source code for org.trendafilov.odesk.notifier.connectivity.RequestHandler.java

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/*
 *  Copyright 2013 Ivan Trendafilov
 * 
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package org.trendafilov.odesk.notifier.connectivity;

import java.io.IOException;

import org.apache.http.client.fluent.Request;
import org.apache.http.client.utils.URIBuilder;
import org.pmw.tinylog.Logger;
import org.springframework.stereotype.Component;
import org.trendafilov.confucius.Configurable;
import org.trendafilov.confucius.Configuration;
import org.trendafilov.confucius.core.ConfigurationException;
import org.trendafilov.odesk.notifier.model.SearchCriteria;

@Component
public class RequestHandler {

    private String buildUrl(SearchCriteria criteria) throws ConfigurationException {
        URIBuilder builder = new URIBuilder();
        Configurable config = Configuration.getInstance();
        builder.setScheme(config.getStringValue("api.scheme", "https"))
                .setHost(config.getStringValue("api.host", "www.odesk.com"))
                .setPath(config.getStringValue("api.query.path"))
                .setParameter("page", "0;" + config.getIntValue("api.item.count", 20))
                .setParameter("q", criteria.getQuery()).setParameter("fb", criteria.getClientScore())
                .setParameter("min", criteria.getMinBudget()).setParameter("t", criteria.getJobType())
                .setParameter("wl", criteria.getWorkHours()).setParameter("dur", criteria.getDuration());
        return builder.toString();
    }

    public String get(SearchCriteria criteria) {
        String result = "";
        try {
            result = Request.Get(buildUrl(criteria))
                    .userAgent(Configuration.getInstance().getStringValue("profile.agent")).connectTimeout(5000)
                    .socketTimeout(5000).execute().returnContent().asString();
        } catch (IOException e) {
            Logger.error(e, "Connection error");
        } catch (ConfigurationException e) {
            Logger.error(e, "Configuration error");
        }
        return result;
    }
}