First Release Candidate [2.0.0]

Fixed bugs:
- Demographics data properly detected.
- MapComparator now compares values as integers.
- ServerData is now saved properly, and playersOnline is updated
properly.

Other:
- Graph is untested
- MySQL untested

Plan/src/main/java/com/djrapitops/plan/Plan.java

@@ -3,7 +3,6 @@ package com.djrapitops.plan;
 import com.djrapitops.plan.command.PlanCommand;
 import com.djrapitops.plan.api.API;
 import com.djrapitops.plan.data.cache.AnalysisCacheHandler;
-import com.djrapitops.planlite.api.Hook;
 import com.djrapitops.plan.utilities.MiscUtils;
 import com.djrapitops.plan.database.Database;
 import com.djrapitops.plan.database.databases.MySQLDB;
@@ -14,8 +13,6 @@ import com.djrapitops.plan.data.listeners.*;
 import main.java.com.djrapitops.plan.ui.webserver.WebSocketServer;
 import org.bukkit.plugin.java.JavaPlugin;
 
-import java.util.ArrayList;
-import java.util.List;
 import java.io.File;
 import java.io.FileWriter;
 import java.io.IOException;
@@ -219,4 +216,8 @@ public class Plan extends JavaPlugin {
     public Database getDB() {
         return db;
     }
+
+    public WebSocketServer getUiServer() {
+        return uiServer;
+    }
 }

Plan/src/main/java/com/djrapitops/plan/api/API.java

@@ -2,8 +2,12 @@ package com.djrapitops.plan.api;
 
 import com.djrapitops.plan.Plan;
 import com.djrapitops.plan.PlanLiteHook;
+import com.djrapitops.plan.data.AnalysisData;
+import com.djrapitops.plan.data.UserData;
 import com.djrapitops.plan.utilities.FormatUtils;
+import com.djrapitops.planlite.UUIDFetcher;
 import java.util.Date;
+import java.util.UUID;
 
 /**
  *
@@ -65,4 +69,81 @@ public class API {
     public static String formatTimeStamp(String timeInMs) {
         return FormatUtils.formatTimeStamp(timeInMs);
     }
+
+    /**
+     * Uses UUIDFetcher to turn PlayerName to UUID
+     *
+     * @param playerName Player's name
+     * @return UUID of the Player
+     * @throws Exception if player's name is not registered at Mojang
+     */
+    public UUID playerNameToUUID(String playerName) throws Exception {
+        return UUIDFetcher.getUUIDOf(playerName);
+    }
+
+    /**
+     * Caches the UserData to the InspectCache for time specified in the Plan
+     * config, so it can be called by webserver.
+     *
+     * Does not cache anything if the player has not joined the server or has no
+     * data in the database.
+     *
+     * @param uuid UUID of the Player
+     */
+    public void cacheUserDataToInspectCache(UUID uuid) {
+        plugin.getInspectCache().cache(uuid);
+    }
+
+    /**
+     * Returns the ip:port/player/playername html as a string so it can be
+     * integrated into other webserver plugins.
+     *
+     * If UserData of the specified player is not in the Cache returns <h1>404
+     * Data was not found in cache</h1>
+     *
+     * @param uuid UUID of the Player
+     * @return html as a string or a single error line html.
+     */
+    public String getPlayerHtmlAsString(UUID uuid) {
+        return plugin.getUiServer().getDataReqHandler().getDataHtml(uuid);
+    }
+
+    /**
+     * Updates the AnalysisCache so the cached data can be called by the
+     * webserver.
+     */
+    public void updateAnalysisCache() {
+        plugin.getAnalysisCache().updateCache();
+    }
+
+    /**
+     * Returns the ip:port/server html as a string so it can be integrated into
+     * other webserver plugins.
+     *
+     * If AnalysisData is not in the AnalysisCache: returns <h1>404 Data was not
+     * found in cache</h1>
+     *
+     * @return html as a string or a single error line html.
+     */
+    public String getAnalysisHtmlAsString() {
+        return plugin.getUiServer().getDataReqHandler().getAnalysisHtml();
+    }
+
+    /**
+     * Returns UserData from the InspectCache
+     *
+     * @param uuid UUID of the Player
+     * @return UserData of the Player in the InspectCache or null if not found
+     */
+    public UserData getUserDataFromInspectCache(UUID uuid) {
+        return plugin.getInspectCache().getFromCache(uuid);
+    }
+
+    /**
+     * Returns AnalysisData from the AnalysisCache
+     * @return AnalysisData in the AnalysisCache or null if not found
+     */
+    public AnalysisData getAnalysisDataFromCache() {
+        return plugin.getAnalysisCache().getData();
+    }
 }

Plan/src/main/java/com/djrapitops/plan/api/DataPoint.java

@@ -1,55 +0,0 @@
-package com.djrapitops.plan.api;
-
-/**
- * Old API part.
- *
- * @author Rsl1122
- * @deprecated Moved to PlanLite plugin
- */
-@Deprecated
-public class DataPoint {
-
-    private String data;
-    private final DataType type;
-
-    /**
-     *
-     * @param data
-     * @param type
-     * @deprecated Moved to PlanLite plugin
-     */
-    @Deprecated
-    public DataPoint(String data, DataType type) {
-        this.data = data;
-        this.type = type;
-    }
-
-    /**
-     *
-     * @return @deprecated Moved to PlanLite plugin
-     */
-    @Deprecated
-    public String data() {
-        return data;
-    }
-
-    /**
-     *
-     * @param data
-     * @deprecated Moved to PlanLite plugin
-     */
-    @Deprecated
-    public void setData(String data) {
-        this.data = data;
-    }
-
-    /**
-     *
-     * @return @deprecated Moved to PlanLite plugin
-     */
-    @Deprecated
-    public DataType type() {
-        return type;
-    }
-
-}

Plan/src/main/java/com/djrapitops/plan/api/DataType.java

@@ -1,26 +0,0 @@
-package com.djrapitops.plan.api;
-
-/**
- * Old API Part.
- *
- * @author Rsl1122
- * @deprecated Moved to PlanLite plugin
- */
-@Deprecated
-public enum DataType {
-    STRING, // Any preformatted data & words
-    TIME, // Long in milliseconds
-    TIME_TIMESTAMP, // Long in milliseconds since Epoch Date 1970, will be subtracted from current time.
-    DATE, // Long in milliseconds since Epoch Date 1970
-    LOCATION, // X:# Y:# Z:#
-    AMOUNT, // Number
-    AMOUNT_WITH_MAX, // Example: 41 / 44
-    AMOUNT_WITH_LETTERS, // Example $50
-    BOOLEAN, // true/false
-    PERCENT, // Example 50%
-    OTHER, // Any data not listed here - will not be analyzed
-    MAP, // An image presentation of array in string format, no format yet
-    LINK, // Link to a webpage
-    HEATMAP, // An image presentation of array in string format, no format yet
-    DEPRECATED // Old data that has been rendered useless
-}

Plan/src/main/java/com/djrapitops/plan/api/Hook.java

@@ -1,33 +0,0 @@
-package com.djrapitops.plan.api;
-
-import java.util.HashMap;
-
-/**
- * Old API Part
- *
- * @author Rsl1122
- * @deprecated
- */
-@Deprecated
-public interface Hook {
-
-    /**
-     *
-     * @param player
-     * @return
-     * @throws Exception
-     * @deprecated
-     */
-    @Deprecated
-    public HashMap<String, DataPoint> getData(String player) throws Exception;
-
-    /**
-     *
-     * @param player
-     * @return
-     * @throws Exception
-     * @deprecated
-     */
-    @Deprecated
-    public HashMap<String, DataPoint> getAllData(String player) throws Exception;
-}

Plan/src/main/java/com/djrapitops/plan/data/DemographicsData.java

@@ -15,7 +15,7 @@ public class DemographicsData {
     }
 
     public DemographicsData() {
-        this(-1, Gender.UNKNOWN, "Not_known");
+        this(-1, Gender.UNKNOWN, "Not Known");
     }
 
     // Getters

Plan/src/main/java/com/djrapitops/plan/data/ServerData.java

@@ -1,20 +1,59 @@
 package com.djrapitops.plan.data;
 
+import com.djrapitops.plan.Plan;
 import java.util.HashMap;
 import org.bukkit.Bukkit;
+import static org.bukkit.plugin.java.JavaPlugin.getPlugin;
+import org.bukkit.scheduler.BukkitRunnable;
 
+/**
+ *
+ * @author Rsl1122
+ */
 public class ServerData {
 
     private final HashMap<String, Integer> commandUsage;
     private int playersOnline;
     private int newPlayers;
 
+    /**
+     * Class Constructor.
+     *
+     * Creates a new DataPoint of ServerData with the currently known player
+     * count.
+     *
+     * @param commandUsage HashMap of Commands used and times they have been
+     * used.
+     * @param newPlayers Amount of new players that have joined that day.
+     */
     public ServerData(HashMap<String, Integer> commandUsage, int newPlayers) {
         this.commandUsage = commandUsage;
         this.playersOnline = Bukkit.getServer().getOnlinePlayers().size();
         this.newPlayers = newPlayers;
     }
 
+    /**
+     * Class Constructor with playersOnline.
+     *
+     * Creates a new DataPoint of ServerData with defined player count.
+     *
+     * @param commandUsage HashMap of Commands used and times they have been
+     * used.
+     * @param newPlayers Amount of new players that have joined that day.
+     * @param playersOnline Amount of players at the time of save.
+     */
+    public ServerData(HashMap<String, Integer> commandUsage, int newPlayers, int playersOnline) {
+        this.commandUsage = commandUsage;
+        this.playersOnline = playersOnline;
+        this.newPlayers = newPlayers;
+    }
+
+    /**
+     * Updates PlayerCount if the player is new.
+     *
+     * @param newPlayer If data for player is not found in the database this is
+     * true.
+     */
     public void playerJoined(boolean newPlayer) {
         updatePlayerCount();
         if (newPlayer) {
@@ -22,14 +61,30 @@ public class ServerData {
         }
     }
 
+    /**
+     * Updates playersOnline to current playercount.
+     */
     public void updatePlayerCount() {
         playersOnline = Bukkit.getServer().getOnlinePlayers().size();
     }
 
+    /**
+     * Updates playersOnline after 5 seconds to wait for Player to leave.
+     */
     public void playerLeft() {
-        updatePlayerCount();
+        (new BukkitRunnable() {
+            @Override
+            public void run() {
+                updatePlayerCount();
+                this.cancel();
+            }
+        }).runTaskLater(getPlugin(Plan.class), 5 * 20);
     }
 
+    /**
+     * Adds command to the commandUse Map and adds 1 to the amount it has been used.
+     * @param command Used command (eg. /plan)
+     */
     public void commandRegistered(String command) {
         if (!commandUsage.containsKey(command)) {
             commandUsage.put(command, 0);
@@ -37,14 +92,23 @@ public class ServerData {
         commandUsage.put(command, commandUsage.get(command) + 1);
     }
 
+    /**
+     * @return HashMap of used Commands and how many times they've been used.
+     */
     public HashMap<String, Integer> getCommandUsage() {
         return commandUsage;
     }
 
+    /**
+     * @return How many players were online at the time of save.
+     */
     public int getPlayersOnline() {
         return playersOnline;
     }
 
+    /**
+     * @return How many players were new at the time of save.
+     */
     public int getNewPlayers() {
         return newPlayers;
     }

Plan/src/main/java/com/djrapitops/plan/data/cache/DataCacheHandler.java

@@ -138,6 +138,7 @@ public class DataCacheHandler {
         dataCache.keySet().stream().forEach((uuid) -> {
             saveCachedData(uuid);
         });
+        serverData.updatePlayerCount();
         saveServerData();
         timesSaved++;
     }

Plan/src/main/java/com/djrapitops/plan/data/handlers/DemographicsHandler.java

@@ -3,15 +3,16 @@ package com.djrapitops.plan.data.handlers;
 import com.djrapitops.plan.data.cache.DataCacheHandler;
 import com.djrapitops.plan.Plan;
 import com.djrapitops.plan.api.Gender;
+import com.djrapitops.plan.data.DemographicsData;
 import com.djrapitops.plan.data.UserData;
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
 import java.net.InetAddress;
-import java.util.ArrayList;
+import java.net.URL;
 import java.util.Arrays;
 import java.util.List;
-import java.util.Scanner;
 import org.bukkit.event.player.AsyncPlayerChatEvent;
 import org.bukkit.event.player.PlayerJoinEvent;
-import static org.bukkit.plugin.java.JavaPlugin.getPlugin;
 
 /**
  *
@@ -107,21 +108,24 @@ public class DemographicsHandler {
      */
     public void handleLogin(PlayerJoinEvent event, UserData data) {
         InetAddress address = event.getPlayer().getAddress().getAddress();
-        Plan plugin = getPlugin(Plan.class);
+        DemographicsData demData = data.getDemData();
         try {
-            Scanner locationScanner = new Scanner("http://freegeoip.net/csv/" + address.getHostAddress());
             String result = "";
-            while (locationScanner.hasNextLine()) {
-                result = locationScanner.nextLine();
+            URL url = new URL("http://freegeoip.net/csv/" + address.getHostAddress());
+            BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream()));
+
+            String resultline;
+            while ((resultline = in.readLine()) != null) {
+                result += resultline + ",";
             }
+            in.close();
+
             String[] results = result.split(",");
-            if (!result.isEmpty()) {
-                data.getDemData().setGeoLocation(results[2]);
-            } else {
-                data.getDemData().setGeoLocation("Not Known");
+            if (!results[2].isEmpty()) {
+                demData.setGeoLocation(results[2]);
             }
         } catch (Exception e) {
-            
+            demData.setGeoLocation("Not Known");
         }
     }
 }

Plan/src/main/java/com/djrapitops/plan/database/databases/SQLDB.java

@@ -422,7 +422,8 @@ public abstract class SQLDB extends Database {
             ResultSet set = statement.executeQuery();
             while (set.next()) {
                 int newPlayers = set.getInt(serverdataColumnNewPlayers);
-                rawServerData.put(set.getLong(serverdataColumnDate), new ServerData(commandUse, newPlayers));
+                int playersOnline = set.getInt(serverdataColumnPlayersOnline);
+                rawServerData.put(set.getLong(serverdataColumnDate), new ServerData(commandUse, newPlayers, playersOnline));
             }
             set.close();
             statement.close();
@@ -752,6 +753,7 @@ public abstract class SQLDB extends Database {
         }
     }
 
+    @Override
     public void clean() {
         checkConnection();
         plugin.log("DATABASE-SQLDB\nCleaning DB not implemented");

Plan/src/main/java/com/djrapitops/plan/ui/graphs/PlayerActivityGraphCreator.java

@@ -12,7 +12,6 @@ import com.googlecode.charts4j.LineChart;
 import com.googlecode.charts4j.Plots;
 import com.googlecode.charts4j.XYLine;
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.Date;
 import java.util.HashMap;
 import java.util.List;

Plan/src/main/java/com/djrapitops/plan/ui/webserver/WebSocketServer.java

@@ -1,8 +1,6 @@
 package main.java.com.djrapitops.plan.ui.webserver;
 
 import com.djrapitops.plan.Plan;
-import com.djrapitops.plan.data.cache.AnalysisCacheHandler;
-import com.djrapitops.plan.data.cache.InspectCacheHandler;
 import com.djrapitops.plan.ui.DataRequestHandler;
 import com.djrapitops.plan.ui.webserver.Request;
 import com.djrapitops.plan.ui.webserver.Response;
@@ -25,8 +23,6 @@ public class WebSocketServer {
     private ServerSocket server;
 
     private Plan plugin;
-    private InspectCacheHandler inspectHandler;
-    private AnalysisCacheHandler analysisHandler;
     private DataRequestHandler dataReqHandler;
 
     private boolean shutdown;
@@ -40,7 +36,6 @@ public class WebSocketServer {
      */
     public WebSocketServer(Plan plugin) {
         this.plugin = plugin;
-        this.inspectHandler = plugin.getInspectCache();
         this.PORT = plugin.getConfig().getInt("Settings.WebServer.Port");
         shutdown = false;
         dataReqHandler = new DataRequestHandler(plugin);
@@ -107,4 +102,8 @@ public class WebSocketServer {
             e.printStackTrace();
         }
     }
+
+    public DataRequestHandler getDataReqHandler() {
+        return dataReqHandler;
+    }
 }

Plan/src/main/java/com/djrapitops/plan/utilities/comparators/MapComparator.java

@@ -12,7 +12,7 @@ public class MapComparator {
         hashMap.keySet().stream().forEach((key) -> {
             sortedList.add(new String[]{"" + hashMap.get(key), key});
         });
-        Collections.sort(sortedList, (String[] strings, String[] otherStrings) -> strings[0].compareTo(otherStrings[0]));
+        Collections.sort(sortedList, (String[] strings, String[] otherStrings) -> Integer.parseInt(strings[0])-(Integer.parseInt(otherStrings[0])));
         return sortedList;
     }