AnalyticsProxyServlet.java

/**
 * Copyright 2015 ArcBees 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 com.arcbees.analytics.server;

import java.io.IOException;

import javax.inject.Inject;
import javax.inject.Singleton;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.arcbees.analytics.server.options.ServerOptionsCallback;

@Singleton
public class AnalyticsProxyServlet extends HttpServlet {
    private static final long serialVersionUID = 1L;
    private ServerOptionsCallbackProvider serverOptionsCallbackProvier;

    @Inject
    public AnalyticsProxyServlet(ServerOptionsCallbackProvider serverOptionsCallbackProvider) {
        this.serverOptionsCallbackProvier = serverOptionsCallbackProvider;
    }

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException,
            IOException {
        ServerOptionsCallback serverOptionsCallback = serverOptionsCallbackProvier.get();
        String qString = serverOptionsCallback.getOptions() + "&" + req.getQueryString();
        serverOptionsCallback.onCallback(qString);
    }
}