Savior Commit

Fixed some bugs regarding dojo, updated drop data, minor tweaks on
Mystic Doors, added expeditions for Showa Manor, Zakum and Pink Bean,
smart search for item slots on quest/npc rewarding system, attempt on
boss HPbar to focus on player's current target, quests with selectable
rewards now hands the item correctly, after the first PQ instance next
ones are loaded more smoothly.

tools/MobBookUpdate/src/mobbookupdate/MobBookUpdate.java

@@ -0,0 +1,212 @@
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package mobbookupdate;
+
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.SQLException;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+
+import java.io.*;
+
+
+/**
+ * @author RonanLana
+ *
+ * This application updates the Monster Book drop data with the actual underlying drop data from
+ * the Maplestory database specified by the URL below.
+ *
+ * In other words all items drops from monsters listed inside the Mob Book feature will be patched to match exactly like the item
+ * drop list specified by the URL's Maplestory database.
+ *
+ * The original file "MonsterBook.img.xml" from String.wz must be copied to the directory of this application and only then
+ * executed. This program will generate another file that must replace the original server file to make the effects take place
+ * to on your server.
+ *
+ * After replacing on server, this XML must be updated on the client via WZ Editor (HaRepack for instance). Once inside the repack,
+ * remove the property 'MonsterBook.img' inside 'string.wz' and choose to import the xml generated with this software.
+ *
+ */
+public class MobBookUpdate {
+    static String host = "jdbc:mysql://localhost:3306/maplesolaxia";
+    static String driver = "com.mysql.jdbc.Driver";
+    static String username = "root";
+    static String password = "";
+
+    static String fileName = "lib/MonsterBook.img.xml";
+    static String newFile = "lib/MonsterBook_updated.img.xml";
+
+    static Connection con = null;
+    static PrintWriter printWriter = null;
+    static InputStreamReader fileReader = null;
+    static BufferedReader bufferedReader = null;
+    static byte status = 0;
+    static int mobId = -1;
+
+    private static String getName(String token) {
+        int i, j;
+        char[] dest;
+        String d;
+
+        i = token.lastIndexOf("name");
+        i = token.indexOf("\"", i) + 1; //lower bound of the string
+        j = token.indexOf("\"", i);     //upper bound
+
+        if(j - i < 7) dest = new char[6];
+        else dest = new char[7];
+        token.getChars(i, j, dest, 0);
+
+        d = new String(dest);
+        return(d);
+    }
+
+    private static void forwardCursor(int st) {
+        String line = null;
+
+        try {
+            while(status >= st && (line = bufferedReader.readLine()) != null) {
+                simpleToken(line);
+            }
+            if(line != null) printWriter.println(line);
+        }
+        catch(Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    private static void simpleToken(String token) {
+        if(token.contains("/imgdir")) {
+            status -= 1;
+        }
+        else if(token.contains("imgdir")) {
+            status += 1;
+        }
+    }
+
+    private static void loadDropsFromMob() {
+        System.out.println("Loading mob id " + mobId);
+
+        try {
+            String toPrint;
+            int itemId, cont = 0;
+
+            PreparedStatement ps = con.prepareStatement("SELECT itemid FROM drop_data WHERE (dropperid = ? AND itemid > 0) GROUP BY itemid;");
+            ps.setInt(1, mobId);
+            ResultSet rs = ps.executeQuery();
+
+            while(rs.next()) {
+                toPrint = "";
+                for(int k = 0; k <= status; k++) toPrint += "  ";
+
+                toPrint += "<int name=\"";
+                toPrint += cont;
+                toPrint += "\" value=\"";
+
+                itemId = rs.getInt("itemid");
+                toPrint += itemId;
+                toPrint += "\" />";
+
+                printWriter.println(toPrint);
+                cont++;
+            }
+            
+            rs.close();
+            ps.close();
+        }
+        catch(SQLException e) {
+            e.printStackTrace();
+        }
+    }
+
+    private static void translateToken(String token) {
+        String d;
+        int temp;
+
+        printWriter.println(token);
+
+        if(token.contains("/imgdir")) {
+            status -= 1;
+        }
+        else if(token.contains("imgdir")) {
+            if(status == 1) {           //getting MobId
+                d = getName(token);
+                mobId = Integer.parseInt(d);
+            }
+            else if(status == 2) {
+                d = getName(token);
+
+                if(d.contains("reward")) {
+                    temp = status;
+
+                    loadDropsFromMob();
+                    forwardCursor(temp);
+                }
+            }
+
+            status += 1;
+        }
+
+    }
+
+    private static void UpdateFromDropData() {
+        // This will reference one line at a time
+        String line = null;
+
+        try {
+            Class.forName(driver).newInstance();
+            con = DriverManager.getConnection(host, username, password);
+
+            printWriter = new PrintWriter(newFile, "UTF-8");
+            fileReader = new InputStreamReader(new FileInputStream(fileName), "UTF-8");
+            bufferedReader = new BufferedReader(fileReader);
+
+            while((line = bufferedReader.readLine()) != null) {
+                translateToken(line);
+            }
+
+            printWriter.close();
+            bufferedReader.close();
+            fileReader.close();
+
+            con.close();
+        }
+
+        catch(FileNotFoundException ex) {
+            System.out.println("Unable to open file '" + fileName + "'");
+        }
+        catch(IOException ex) {
+            System.out.println("Error reading file '" + fileName + "'");
+        }
+
+        catch(SQLException e) {
+            System.out.println("Warning: Could not establish connection to database to change card chance rate.");
+            System.out.println(e.getMessage());
+        }
+
+        catch(ClassNotFoundException e) {
+            System.out.println("Error: could not find class");
+            System.out.println(e.getMessage());
+        }
+
+        catch(InstantiationException e) {
+            System.out.println("Error: instantiation failure");
+            System.out.println(e.getMessage());
+        }
+
+        catch(Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    /**
+     * @param args the command line arguments
+     */
+    public static void main(String[] args) {
+        UpdateFromDropData();
+    }
+
+}