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package in.shop2020.web;
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package in.shop2020.web;
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import java.io.IOException;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.Map;
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import javax.servlet.http.HttpServlet;
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import javax.servlet.http.HttpServlet;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import javax.servlet.http.HttpServletResponse;
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import org.json.JSONArray;
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import org.json.JSONObject;
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import org.json.JSONObject;
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import com.google.appengine.api.datastore.DatastoreService;
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import com.google.appengine.api.datastore.DatastoreService;
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import com.google.appengine.api.datastore.DatastoreServiceFactory;
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import com.google.appengine.api.datastore.DatastoreServiceFactory;
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import com.google.appengine.api.datastore.Entity;
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import com.google.appengine.api.datastore.Entity;
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import com.google.appengine.api.datastore.PreparedQuery;
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import com.google.appengine.api.datastore.PreparedQuery;
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import com.google.appengine.api.datastore.Query;
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import com.google.appengine.api.datastore.Query;
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import com.google.appengine.api.datastore.Query.FilterOperator;
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import com.sun.org.apache.bcel.internal.generic.NEW;
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public class ShowSocialDataLog extends HttpServlet {
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public class ShowSocialDataLog extends HttpServlet {
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	private static final long serialVersionUID = 300994324656257525L;
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	private static final long serialVersionUID = 300994324656257525L;
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	public void doPost(HttpServletRequest req, HttpServletResponse resp) {
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	public void doPost(HttpServletRequest req, HttpServletResponse resp) {
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		String requestedEventType = req.getParameter("event_type");
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        resp.setContentType("application/json");
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        resp.setContentType("application/json");
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        DatastoreService datastore = DatastoreServiceFactory.getDatastoreService();
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        DatastoreService datastore = DatastoreServiceFactory.getDatastoreService();
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        Query q = new Query("SocialDataLog");
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        Query q = new Query("SocialDataLog");
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        if (requestedEventType != null)	{
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        	q.addFilter("eventType", FilterOperator.EQUAL, requestedEventType);
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        }
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        PreparedQuery pq = datastore.prepare(q);
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        PreparedQuery pq = datastore.prepare(q);
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    	long countPhonesIOwn = 0;
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    	long countCommunityPromotion = 0;
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        try {
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        try {
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            for (Entity result : pq.asIterable()) {
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            	if (((String) result.getProperty("eventType")).equals("PHONES_I_OWN_VIEWED"))	{
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        	List<Map<String, String>> data = new ArrayList<Map<String, String>>();
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            		countPhonesIOwn += 1;
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        	Map<String, String> event;
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            	} else	{
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            		countCommunityPromotion += 1;
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            	}
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            }
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            Map<String, Long> fbAppUsageStats = new HashMap<String, Long>();
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        	for (Entity result : pq.asIterable()) {
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            	event = new HashMap<String, String>();
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            fbAppUsageStats.put("PHONES_I_OWN_VIEWED", countPhonesIOwn);
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            	event.put("event", (String) result.getProperty("eventType"));
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            fbAppUsageStats.put("COMMUNITY_PROMOTION_VIEWED", countCommunityPromotion);
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            	event.put("user", (String) result.getProperty("eventType"));
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            	event.put("time", (String) result.getProperty("logTime"));
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            	data.add(event);
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            }
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            resp.getWriter().println(new JSONObject(fbAppUsageStats));
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            resp.getWriter().println(new JSONArray(data));
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        } catch (IOException e) {
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        } catch (IOException e) {
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            System.out.println("Unable to write at output stream");
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            System.out.println("Unable to write at output stream");
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        }
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        }
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    }
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    }