Move MapleDojoUpdate to main module, use existing wz files

src/main/java/tools/mapletools/DojoUpdate.java

@@ -0,0 +1,182 @@
+package tools.mapletools;
+
+import provider.wz.WZFiles;
+
+import java.io.*;
+import java.nio.charset.StandardCharsets;
+
+/**
+ * @author RonanLana
+ * <p>
+ * This application parses the Character.wz folder inputted and adds/updates the "info/level"
+ * node on every known equipment id. This addition enables client-side view of the equipment
+ * level attribute on every equipment in the game, given proper item visibility, be it from
+ * own equipments or from other players.
+ * <p>
+ * Estimated parse time: 10 seconds
+ */
+public class DojoUpdate {
+    private static final File INPUT_DIRECTORY = new File(WZFiles.MAP.getFile(), "/Map/Map9");
+    private static final File OUTPUT_DIRECTORY = ToolConstants.getOutputFile("dojo-maps");
+    private static final int DOJO_MIN_MAP_ID = 925_020_100;
+    private static final int DOJO_MAX_MAP_ID = 925_033_804;
+    private static final int INITIAL_STRING_LENGTH = 250;
+
+    private static PrintWriter printWriter = null;
+    private static BufferedReader bufferedReader = null;
+    private static boolean isDojoMapid;
+    private static byte status;
+
+    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
+
+        dest = new char[INITIAL_STRING_LENGTH];
+        try {
+            token.getChars(i, j, dest, 0);
+        } catch (StringIndexOutOfBoundsException e) {
+            // do nothing
+            return "";
+        } catch (Exception e) {
+            System.out.println("error in: " + token + "");
+            e.printStackTrace();
+            try {
+                Thread.sleep(100000000);
+            } catch (Exception ex) {
+            }
+        }
+
+
+        d = new String(dest);
+        return (d.trim());
+    }
+
+    private static void forwardCursor(int st) {
+        String line = null;
+
+        try {
+            while (status >= st && (line = bufferedReader.readLine()) != null) {
+                simpleToken(line);
+                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 translateToken(String token) {
+        if (token.contains("/imgdir")) {
+            status -= 1;
+            printWriter.println(token);
+        } else if (token.contains("imgdir")) {
+            printWriter.println(token);
+            status += 1;
+
+            if (status == 2) {
+                String d = getName(token);
+                if (!d.contentEquals("info")) {
+                    forwardCursor(status);
+                }
+            } else if (status > 2) {
+                forwardCursor(status);
+            }
+        } else {
+            if (status == 2 && isDojoMapid) {
+                String item = getName(token);
+
+                if (item.contentEquals("onFirstUserEnter")) {
+                    printWriter.println("    <string name=\"onFirstUserEnter\" value=\"dojang_1st\"/>");
+                } else if (item.contentEquals("onUserEnter")) {
+                    printWriter.println("    <string name=\"onUserEnter\" value=\"dojang_Eff\"/>");
+                } else {
+                    printWriter.println(token);
+                }
+            } else {
+                printWriter.println(token);
+            }
+        }
+    }
+
+    private static int getMapId(String fileName) {
+        return Integer.parseInt(fileName.substring(0, 9));
+    }
+
+    private static void parseDojoData(File file, String curPath) throws IOException {
+        int mapId = getMapId(file.getName());
+        isDojoMapid = isDojoMapId(mapId);
+        if (!isDojoMapid) {
+            return;
+        }
+
+        printWriter = new PrintWriter(OUTPUT_DIRECTORY.getPath() + "/" + curPath + file.getName(), StandardCharsets.UTF_8);
+
+        InputStreamReader fileReader = new InputStreamReader(new FileInputStream(file), StandardCharsets.UTF_8);
+        bufferedReader = new BufferedReader(fileReader);
+
+        status = 0;
+
+        String line;
+        while ((line = bufferedReader.readLine()) != null) {
+            translateToken(line);
+        }
+
+        bufferedReader.close();
+        fileReader.close();
+
+        printFileFooter();
+        printWriter.close();
+    }
+
+    private static boolean isDojoMapId(int mapId) {
+        return mapId >= DOJO_MIN_MAP_ID && mapId <= DOJO_MAX_MAP_ID;
+    }
+
+    private static void printFileFooter() {
+        printWriter.println("<!--");
+        printWriter.println(" # WZ XML File updated by the MapleDojoUpdate feature by Ronan Lana.");
+        printWriter.println(" # Generated data takes into account info from the server-side WZ.xmls.");
+        printWriter.println("-->");
+    }
+
+    private static void parseDirectoryDojoData(String curPath) {
+        File folder = new File(OUTPUT_DIRECTORY, curPath);
+        if (!folder.exists()) {
+            folder.mkdir();
+        }
+
+        System.out.println("Parsing directory '" + curPath + "'");
+        folder = new File(INPUT_DIRECTORY, curPath);
+        for (File file : folder.listFiles()) {
+            if (file.isFile()) {
+                try {
+                    parseDojoData(file, curPath);
+                } catch (FileNotFoundException ex) {
+                    System.out.println("Unable to open dojo file " + file.getAbsolutePath() + ".");
+                } catch (IOException ex) {
+                    System.out.println("Error reading dojo file " + file.getAbsolutePath() + ".");
+                } catch (Exception e) {
+                    e.printStackTrace();
+                }
+            } else {
+                parseDirectoryDojoData(curPath + file.getName() + "/");
+            }
+        }
+    }
+
+    public static void main(String[] args) {
+        parseDirectoryDojoData("");
+    }
+}