Revert "Remove GM from 3.0"

This reverts commit a4c93fef05493e6210e8d3d72af7b6d492f4e121.

5 files changed, 374 insertions, 0 deletions

diff --git a/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/GMLoggerHandler.java b/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/GMLoggerHandler.java
new file mode 100644
index 000000000..de5348b17
--- /dev/null
+++ b/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/GMLoggerHandler.java
@@ -0,0 +1,27 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package org.anjocaido.groupmanager.utils;
+
+import java.util.logging.ConsoleHandler;
+import java.util.logging.Level;
+import java.util.logging.LogRecord;
+
+/**
+ * 
+ * @author gabrielcouto
+ */
+public class GMLoggerHandler extends ConsoleHandler {
+
+	@Override
+	public void publish(LogRecord record) {
+
+		String message = "GroupManager - " + record.getLevel() + " - " + record.getMessage();
+		if (record.getLevel().equals(Level.SEVERE) || record.getLevel().equals(Level.WARNING)) {
+			System.err.println(message);
+		} else {
+			System.out.println(message);
+		}
+	}
+}
diff --git a/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/GroupManagerPermissions.java b/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/GroupManagerPermissions.java
new file mode 100644
index 000000000..4a7298b9c
--- /dev/null
+++ b/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/GroupManagerPermissions.java
@@ -0,0 +1,53 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package org.anjocaido.groupmanager.utils;
+
+/**
+ * Just a list of commands for this plugin
+ * 
+ * @author gabrielcouto
+ */
+public enum GroupManagerPermissions {
+
+	manuadd,
+	manudel,
+	manuaddsub,
+	manudelsub,
+	mangadd,
+	mangdel,
+	manuaddp,
+	manudelp,
+	manulistp,
+	manucheckp,
+	mangaddp,
+	mangdelp,
+	manglistp,
+	mangcheckp,
+	mangaddi,
+	mangdeli,
+	manuaddv,
+	manudelv,
+	manulistv,
+	manucheckv,
+	mangaddv,
+	mangdelv,
+	manglistv,
+	mangcheckv,
+	manwhois,
+	tempadd,
+	tempdel,
+	templist,
+	tempdelall,
+	mansave,
+	manload,
+	listgroups,
+	manpromote,
+	mandemote,
+	mantogglevalidate,
+	mantogglesave,
+	manworld,
+	manselect,
+	manclear
+}
diff --git a/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/PermissionCheckResult.java b/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/PermissionCheckResult.java
new file mode 100644
index 000000000..eb6633863
--- /dev/null
+++ b/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/PermissionCheckResult.java
@@ -0,0 +1,67 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package org.anjocaido.groupmanager.utils;
+
+import org.anjocaido.groupmanager.data.DataUnit;
+
+/**
+ * 
+ * @author gabrielcouto
+ */
+public class PermissionCheckResult {
+
+	/**
+	 * It should be the owner of the access level found.
+	 * 
+	 * Use instanceof to find the owner type
+	 */
+	public DataUnit owner;
+	/**
+	 * The permission node found in the DataUnit.
+	 */
+	public String accessLevel;
+	/**
+	 * The full name of the permission you are looking for
+	 */
+	public String askedPermission;
+	/**
+	 * The result conclusion of the search.
+	 * It determines if the owner can do, or not.
+	 * 
+	 * It even determines if it has an owner.
+	 */
+	public Type resultType = Type.NOTFOUND;
+
+	/**
+	 * The type of result the search can give.
+	 */
+	public enum Type {
+
+		/**
+		 * If found a matching node starting with '+'.
+		 * It means the user CAN do the permission.
+		 */
+		EXCEPTION,
+		/**
+		 * If found a matching node starting with '-'.
+		 * It means the user CANNOT do the permission.
+		 */
+		NEGATION,
+		/**
+		 * If just found a common matching node.
+		 * IT means the user CAN do the permission.
+		 */
+		FOUND,
+		/**
+		 * If no matchin node was found.
+		 * It means the user CANNOT do the permission.
+		 * 
+		 * owner field and accessLevel field should not be considered,
+		 * when type is
+		 * NOTFOUND
+		 */
+		NOTFOUND
+	}
+}
diff --git a/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/StringPermissionComparator.java b/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/StringPermissionComparator.java
new file mode 100644
index 000000000..5a56cd9fc
--- /dev/null
+++ b/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/StringPermissionComparator.java
@@ -0,0 +1,52 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package org.anjocaido.groupmanager.utils;
+
+import java.util.Comparator;
+
+/**
+ * 
+ * @author gabrielcouto
+ */
+public class StringPermissionComparator implements Comparator<String> {
+
+	@Override
+	public int compare(String permA, String permB) {
+
+		boolean ap = permA.startsWith("+");
+		boolean bp = permB.startsWith("+");
+		boolean am = permA.startsWith("-");
+		boolean bm = permB.startsWith("-");
+		if (ap && bp) {
+			return 0;
+		}
+		if (ap && !bp) {
+			return -1;
+		}
+		if (!ap && bp) {
+			return 1;
+		}
+		if (am && bm) {
+			return 0;
+		}
+		if (am && !bm) {
+			return -1;
+		}
+		if (!am && bm) {
+			return 1;
+		}
+		return permA.compareToIgnoreCase(permB);
+	}
+
+	private static StringPermissionComparator instance;
+
+	public static StringPermissionComparator getInstance() {
+
+		if (instance == null) {
+			instance = new StringPermissionComparator();
+		}
+		return instance;
+	}
+}
diff --git a/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/Tasks.java b/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/Tasks.java
new file mode 100644
index 000000000..d75737c66
--- /dev/null
+++ b/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/Tasks.java
@@ -0,0 +1,175 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package org.anjocaido.groupmanager.utils;
+
+import java.io.BufferedWriter;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.io.PrintWriter;
+import java.io.StringWriter;
+import java.text.SimpleDateFormat;
+import java.util.Calendar;
+import java.util.GregorianCalendar;
+import java.util.List;
+
+import org.anjocaido.groupmanager.GroupManager;
+import org.anjocaido.groupmanager.data.Group;
+
+/**
+ * 
+ * @author gabrielcouto
+ */
+public abstract class Tasks {
+
+	/**
+	 * Gets the exception stack trace as a string.
+	 * 
+	 * @param exception
+	 * @return stack trace as a string
+	 */
+	public static String getStackTraceAsString(Exception exception) {
+
+		StringWriter sw = new StringWriter();
+		PrintWriter pw = new PrintWriter(sw);
+		exception.printStackTrace(pw);
+		return sw.toString();
+	}
+
+	public static void copy(InputStream src, File dst) throws IOException {
+
+		InputStream in = src;
+		OutputStream out = new FileOutputStream(dst);
+
+		// Transfer bytes from in to out
+		byte[] buf = new byte[1024];
+		int len;
+		while ((len = in.read(buf)) > 0) {
+			out.write(buf, 0, len);
+		}
+		out.close();
+		try {
+			in.close();
+		} catch (Exception e) {
+		}
+	}
+
+	public static void copy(File src, File dst) throws IOException {
+
+		InputStream in = new FileInputStream(src);
+		copy(in, dst);
+	}
+
+	/**
+	 * Appends a string to a file
+	 * 
+	 * @param data
+	 * @param file
+	 */
+	public static void appendStringToFile(String data, String file) throws IOException {
+
+		FileWriter outStream = new FileWriter("." + System.getProperty("file.separator") + file, true);
+
+		BufferedWriter out = new BufferedWriter(outStream);
+
+		data.replaceAll("\n", System.getProperty("line.separator"));
+
+		out.append(new SimpleDateFormat("yyyy-MM-dd HH-mm").format(System.currentTimeMillis()));
+		out.append(System.getProperty("line.separator"));
+		out.append(data);
+		out.append(System.getProperty("line.separator"));
+
+		out.close();
+	}
+
+	public static void removeOldFiles(GroupManager gm, File folder) {
+
+		if (folder.isDirectory()) {
+			long oldTime = System.currentTimeMillis() - (((long) gm.getGMConfig().getBackupDuration() * 60 * 60) * 1000);
+			for (File olds : folder.listFiles()) {
+				if (olds.isFile()) {
+					if (olds.lastModified() < oldTime) {
+						try {
+							olds.delete();
+						} catch (Exception e) {
+						}
+					}
+				}
+			}
+		}
+	}
+
+	public static String getDateString() {
+
+		GregorianCalendar now = new GregorianCalendar();
+		String date = "";
+		date += now.get(Calendar.DAY_OF_MONTH);
+		date += "-";
+		date += now.get(Calendar.HOUR);
+		date += "-";
+		date += now.get(Calendar.MINUTE);
+		return date;
+	}
+
+	public static String getStringListInString(List<String> list) {
+
+		if (list == null) {
+			return "";
+		}
+		String result = "";
+		for (int i = 0; i < list.size(); i++) {
+			result += list.get(i);
+			if (i < list.size() - 1) {
+				result += ", ";
+			}
+		}
+		return result;
+	}
+
+	public static String getStringArrayInString(String[] list) {
+
+		if (list == null) {
+			return "";
+		}
+		String result = "";
+		for (int i = 0; i < list.length; i++) {
+			result += list[i];
+			if (i < ((list.length) - 1)) {
+				result += ", ";
+			}
+		}
+		return result;
+	}
+
+	public static String getGroupListInString(List<Group> list) {
+
+		if (list == null) {
+			return "";
+		}
+		String result = "";
+		for (int i = 0; i < list.size(); i++) {
+			result += list.get(i).getName();
+			if (i < list.size() - 1) {
+				result += ", ";
+			}
+		}
+		return result;
+	}
+
+	public static String join(String[] arr, String separator) {
+
+		if (arr.length == 0)
+			return "";
+		String out = arr[0].toString();
+		for (int i = 1; i < arr.length; i++)
+			out += separator + arr[i];
+		return out;
+	}
+
+}