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Adding stats.

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This commit is contained in:
marcins78@gmail.com
2012-07-09 14:34:17 +00:00
parent 7d0fff92e3
commit 2bf53b0cbd
3 changed files with 78 additions and 41 deletions
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18
gemp-lotr/gemp-lotr-server/src/main/java/com/gempukku/lotro/db/GameHistoryDAO.java
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@@ -120,16 +120,17 @@ public class GameHistoryDAO {
}
}
public int getActivePlayersInLastMs(long ms) {
public int getActivePlayersCount(long from, long duration) {
try {
Connection connection = _dbAccess.getDataSource().getConnection();
try {
PreparedStatement statement = connection.prepareStatement(
"select count(*) from (SELECT winner FROM game_history where end_date>=? union select loser from game_history where end_date>=?) as u");
"select count(*) from (SELECT winner FROM game_history where end_date>=? and end_date<? union select loser from game_history where end_date>=? and end_date<?) as u");
try {
long time = System.currentTimeMillis() - ms;
statement.setLong(1, time);
statement.setLong(2, time);
statement.setLong(1, from);
statement.setLong(2, from + duration);
statement.setLong(3, from);
statement.setLong(4, from + duration);
ResultSet rs = statement.executeQuery();
try {
if (rs.next())
@@ -150,15 +151,16 @@ public class GameHistoryDAO {
}
}
public int getGamesPlayedCountInLastMs(long ms) {
public int getGamesPlayedCount(long from, long duration) {
try {
Connection connection = _dbAccess.getDataSource().getConnection();
try {
// 5 minutes minimum game
long minTime = 1000 * 60 * 5;
PreparedStatement statement = connection.prepareStatement("select count(*) from game_history where end_date>=? and end_date-start_date>" + minTime);
PreparedStatement statement = connection.prepareStatement("select count(*) from game_history where end_date>=? and end_date<? and end_date-start_date>" + minTime);
try {
statement.setLong(1, System.currentTimeMillis() - ms);
statement.setLong(1, from);
statement.setLong(2, from + duration);
ResultSet rs = statement.executeQuery();
try {
if (rs.next())

31
gemp-lotr/gemp-lotr-server/src/main/java/com/gempukku/lotro/game/GameHistoryService.java
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@@ -1,6 +1,5 @@
package com.gempukku.lotro.game;
import com.gempukku.lotro.DateUtils;
import com.gempukku.lotro.db.GameHistoryDAO;
import com.gempukku.lotro.db.vo.GameHistoryEntry;
@@ -13,12 +12,6 @@ public class GameHistoryService {
private GameHistoryDAO _gameHistoryDAO;
private Map<String, Integer> _playerGameCount = new ConcurrentHashMap<String, Integer>();
private Map<Long, Integer> _activeCountCachedTimes = new ConcurrentHashMap<Long, Integer>();
private Map<Long, Integer> _activeCountCachedValues = new ConcurrentHashMap<Long, Integer>();
private Map<Long, Integer> _gamesPlayedCountCachedTimes = new ConcurrentHashMap<Long, Integer>();
private Map<Long, Integer> _gamesPlayedCountCachedValues = new ConcurrentHashMap<Long, Integer>();
public GameHistoryService(GameHistoryDAO gameHistoryDAO) {
_gameHistoryDAO = gameHistoryDAO;
}
@@ -46,28 +39,12 @@ public class GameHistoryService {
return _gameHistoryDAO.getGameHistoryForPlayer(player, start, count);
}
public int getActivePlayersInLastMs(long ms) {
Integer cachedOn = _activeCountCachedTimes.get(ms);
int minute = DateUtils.getCurrentMinute();
if (cachedOn != null && minute == cachedOn)
return _activeCountCachedValues.get(ms);
int result = _gameHistoryDAO.getActivePlayersInLastMs(ms);
_activeCountCachedValues.put(ms, result);
_activeCountCachedTimes.put(ms, minute);
return result;
public int getActivePlayersCount(long from, long duration) {
return _gameHistoryDAO.getActivePlayersCount(from, duration);
}
public int getGamesPlayedCountInLastMs(long ms) {
Integer cachedOn = _gamesPlayedCountCachedTimes.get(ms);
int minute = DateUtils.getCurrentMinute();
if (cachedOn != null && minute == cachedOn)
return _gamesPlayedCountCachedValues.get(ms);
int result = _gameHistoryDAO.getGamesPlayedCountInLastMs(ms);
_gamesPlayedCountCachedValues.put(ms, result);
_gamesPlayedCountCachedTimes.put(ms, minute);
return result;
public int getGamesPlayedCount(long from, long duration) {
return _gameHistoryDAO.getGamesPlayedCount(from, duration);
}
public long getOldestGameHistoryEntry() {

70
gemp-lotr/gemp-lotr-web-server/src/main/java/com/gempukku/lotro/server/ServerResource.java
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@@ -3,10 +3,7 @@ package com.gempukku.lotro.server;
import com.gempukku.lotro.chat.ChatServer;
import com.gempukku.lotro.common.ApplicationRoot;
import com.gempukku.lotro.db.vo.GameHistoryEntry;
import com.gempukku.lotro.game.GameHistoryService;
import com.gempukku.lotro.game.LotroCardBlueprintLibrary;
import com.gempukku.lotro.game.LotroServer;
import com.gempukku.lotro.game.Player;
import com.gempukku.lotro.game.*;
import com.gempukku.lotro.hall.HallServer;
import com.sun.jersey.spi.resource.Singleton;
import org.apache.log4j.Logger;
@@ -26,7 +23,12 @@ import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.text.DecimalFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;
import java.util.TimeZone;
@Singleton
@Path("/")
@@ -203,9 +205,11 @@ public class ServerResource extends AbstractResource {
sb.append("<script>location.href='hall.html';</script>");
} else {
sb.append("You are not logged in, log in below or <button id='clickToRegister'>register</button>.");
int day = 1000 * 60 * 60 * 24;
int week = 1000 * 60 * 60 * 24 * 7;
sb.append("<div class='status'>Tables count: ").append(_hallServer.getTablesCount()).append(", players in hall: ").append(_chatServer.getChatRoom("Game Hall").getUsersInRoom().size())
.append(", games played in last 24 hours: ").append(_gameHistoryService.getGamesPlayedCountInLastMs(1000 * 60 * 60 * 24))
.append(",<br/> active players in last week: ").append(_gameHistoryService.getActivePlayersInLastMs(1000 * 60 * 60 * 24 * 7))
.append(", games played in last 24 hours: ").append(_gameHistoryService.getGamesPlayedCount(System.currentTimeMillis() - day, day))
.append(",<br/> active players in last week: ").append(_gameHistoryService.getActivePlayersCount(System.currentTimeMillis() - week, week))
.append("</div>");
sb.append(getLoginHTML());
}
@@ -213,6 +217,60 @@ public class ServerResource extends AbstractResource {
return sb.toString();
}
@Path("/stats")
@GET
@Produces(MediaType.APPLICATION_XML)
public Document getGameState(
@QueryParam("startDay") String startDay,
@QueryParam("length") String length,
@QueryParam("participantId") String participantId,
@Context HttpServletRequest request) throws ParserConfigurationException {
Player resourceOwner = getResourceOwnerSafely(request, participantId);
try {
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
format.setTimeZone(TimeZone.getTimeZone("GMT"));
long from = format.parse(startDay).getTime();
Date to = format.parse(startDay);
if (length.equals("month"))
to.setMonth(to.getMonth() + 1);
else if (length.equals("week"))
to.setDate(to.getDate() + 7);
else if (length.equals("day"))
to.setDate(to.getDate() + 1);
else
sendError(Response.Status.BAD_REQUEST);
long duration = to.getTime() - from;
int activePlayers = _gameHistoryService.getActivePlayersCount(from, duration);
int gamesCount = _gameHistoryService.getGamesPlayedCount(from, duration);
GameHistoryStatistics gameHistoryStatistics = _gameHistoryService.getGameHistoryStatistics(from, duration);
DecimalFormat percFormat = new DecimalFormat("#0.0%");
DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
Document doc = documentBuilder.newDocument();
Element stats = doc.createElement("stats");
stats.setAttribute("activePlayers", String.valueOf(activePlayers));
stats.setAttribute("gamesCount", String.valueOf(gamesCount));
for (GameHistoryStatistics.FormatStat formatStat : gameHistoryStatistics.getFormatStats()) {
Element formatStatElem = doc.createElement("formatStat");
formatStatElem.setAttribute("format", formatStat.getFormat());
formatStatElem.setAttribute("count", String.valueOf(formatStat.getCount()));
formatStatElem.setAttribute("perc", percFormat.format(formatStat.getPercentage()));
stats.appendChild(formatStatElem);
}
doc.appendChild(stats);
return doc;
} catch (ParseException exp) {
sendError(Response.Status.BAD_REQUEST);
return null;
}
}
private void logUser(HttpServletRequest request, String login) {
request.getSession().setAttribute("logged", login);
}