Migration for BungeePerms

common/pom.xml

@@ -119,6 +119,12 @@
             <version>1.4</version>
             <scope>provided</scope>
         </dependency>
+        <dependency>
+            <groupId>net.alpenblock</groupId>
+            <artifactId>BungeePerms</artifactId>
+            <version>3.0-dev-52</version>
+            <scope>provided</scope>
+        </dependency>
     </dependencies>
 
 </project>

common/src/main/java/me/lucko/luckperms/commands/migration/MigrationMainCommand.java

@@ -27,10 +27,7 @@ import me.lucko.luckperms.commands.CommandResult;
 import me.lucko.luckperms.commands.MainCommand;
 import me.lucko.luckperms.commands.Sender;
 import me.lucko.luckperms.commands.SubCommand;
-import me.lucko.luckperms.commands.migration.subcommands.MigrationGroupManager;
+import me.lucko.luckperms.commands.migration.subcommands.*;
-import me.lucko.luckperms.commands.migration.subcommands.MigrationPermissionsEx;
-import me.lucko.luckperms.commands.migration.subcommands.MigrationPowerfulPerms;
-import me.lucko.luckperms.commands.migration.subcommands.MigrationZPermissions;
 import me.lucko.luckperms.constants.Constants;
 import me.lucko.luckperms.constants.Message;
 
@@ -64,6 +61,11 @@ public class MigrationMainCommand extends MainCommand<Object> {
             subCommands.add(new MigrationZPermissions());
         } catch (Throwable ignored) {}
 
+        try {
+            Class.forName("net.alpenblock.bungeeperms.BungeePerms");
+            subCommands.add(new MigrationBungeePerms());
+        } catch (Throwable ignored) {}
+
     }
 
     @Override

common/src/main/java/me/lucko/luckperms/commands/migration/subcommands/MigrationBungeePerms.java

@@ -0,0 +1,145 @@
+/*
+ * Copyright (c) 2016 Lucko (Luck) <luck@lucko.me>
+ *
+ *  Permission is hereby granted, free of charge, to any person obtaining a copy
+ *  of this software and associated documentation files (the "Software"), to deal
+ *  in the Software without restriction, including without limitation the rights
+ *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ *  copies of the Software, and to permit persons to whom the Software is
+ *  furnished to do so, subject to the following conditions:
+ *
+ *  The above copyright notice and this permission notice shall be included in all
+ *  copies or substantial portions of the Software.
+ *
+ *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ *  SOFTWARE.
+ */
+
+package me.lucko.luckperms.commands.migration.subcommands;
+
+import me.lucko.luckperms.LuckPermsPlugin;
+import me.lucko.luckperms.api.Logger;
+import me.lucko.luckperms.commands.CommandResult;
+import me.lucko.luckperms.commands.Predicate;
+import me.lucko.luckperms.commands.Sender;
+import me.lucko.luckperms.commands.SubCommand;
+import me.lucko.luckperms.constants.Permission;
+import me.lucko.luckperms.exceptions.ObjectAlreadyHasException;
+import net.alpenblock.bungeeperms.*;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * BungeePerms is actually pretty nice. huh.
+ */
+public class MigrationBungeePerms extends SubCommand<Object> {
+    public MigrationBungeePerms() {
+        super("bungeeperms", "Migration from BungeePerms", "/%s migration bungeeperms",
+                Permission.MIGRATION, Predicate.alwaysFalse());
+    }
+
+    @Override
+    public CommandResult execute(LuckPermsPlugin plugin, Sender sender, Object o, List<String> args, String label) {
+        final Logger log = plugin.getLog();
+
+        BungeePerms bp = BungeePerms.getInstance();
+        if (bp == null) {
+            log.severe("BungeePerms Migration: Error -> BungeePerms is not loaded.");
+            return CommandResult.STATE_ERROR;
+        }
+
+        // Migrate all users.
+        log.info("BungeePerms Migration: Starting user migration.");
+        int userCount = 0;
+        for (User u : bp.getPermissionsManager().getBackEnd().loadUsers()) {
+            if (u.getUUID() == null) continue;
+
+            userCount++;
+            plugin.getDatastore().loadOrCreateUser(u.getUUID(), "null");
+            me.lucko.luckperms.users.User user = plugin.getUserManager().get(u.getUUID());
+
+            for (String perm : u.getPerms()) {
+                try {
+                    user.setPermission(perm, true);
+                } catch (ObjectAlreadyHasException ignored) {}
+            }
+
+            for (Map.Entry<String, Server> e : u.getServers().entrySet()) {
+                for (String perm : e.getValue().getPerms()) {
+                    try {
+                        user.setPermission(perm, true, e.getKey());
+                    } catch (ObjectAlreadyHasException ignored) {}
+                }
+
+                for (Map.Entry<String, World> we : e.getValue().getWorlds().entrySet()) {
+                    for (String perm : we.getValue().getPerms()) {
+                        try {
+                            user.setPermission(perm, true, e.getKey(), we.getKey());
+                        } catch (ObjectAlreadyHasException ignored) {}
+                    }
+                }
+            }
+
+            for (String group : u.getGroupsString()) {
+                try {
+                    user.setPermission("group." + group, true);
+                } catch (ObjectAlreadyHasException ignored) {}
+            }
+
+            plugin.getDatastore().saveUser(user);
+            plugin.getUserManager().cleanup(user);
+        }
+
+        log.info("BungeePerms Migration: Migrated " + userCount + " users.");
+
+        // Migrate all groups.
+        log.info("BungeePerms Migration: Starting group migration.");
+        int groupCount = 0;
+        for (Group g : bp.getPermissionsManager().getBackEnd().loadGroups()) {
+            groupCount ++;
+            plugin.getDatastore().createAndLoadGroup(g.getName().toLowerCase());
+            me.lucko.luckperms.groups.Group group = plugin.getGroupManager().get(g.getName().toLowerCase());
+
+            for (String perm : g.getPerms()) {
+                try {
+                    group.setPermission(perm, true);
+                } catch (ObjectAlreadyHasException ignored) {}
+            }
+
+            for (Map.Entry<String, Server> e : g.getServers().entrySet()) {
+                for (String perm : e.getValue().getPerms()) {
+                    try {
+                        group.setPermission(perm, true, e.getKey());
+                    } catch (ObjectAlreadyHasException ignored) {}
+                }
+
+                for (Map.Entry<String, World> we : e.getValue().getWorlds().entrySet()) {
+                    for (String perm : we.getValue().getPerms()) {
+                        try {
+                            group.setPermission(perm, true, e.getKey(), we.getKey());
+                        } catch (ObjectAlreadyHasException ignored) {}
+                    }
+                }
+            }
+
+            for (String inherit : g.getInheritances()) {
+                try {
+                    group.setPermission("group." + inherit, true);
+                } catch (ObjectAlreadyHasException ignored) {}
+            }
+
+            plugin.getDatastore().saveGroup(group);
+        }
+
+        log.info("BungeePerms Migration: Migrated " + groupCount + " groups");
+
+        log.info("BungeePerms Migration: Success! Completed without any errors.");
+        return CommandResult.SUCCESS;
+    }
+}

common/src/main/java/me/lucko/luckperms/commands/migration/subcommands/MigrationGroupManager.java

@@ -46,8 +46,8 @@ import java.util.stream.Collectors;
 
 public class MigrationGroupManager extends SubCommand<Object> {
     public MigrationGroupManager() {
-        super("groupmanager", "Migration from GroupManager",
+        super("groupmanager", "Migration from GroupManager", "/%s migration groupmanager [world names]",
-                "/%s migration groupmanager [world names]", Permission.MIGRATION, Predicate.is(0));
+                Permission.MIGRATION, Predicate.is(0));
     }
 
     @Override

common/src/main/java/me/lucko/luckperms/commands/migration/subcommands/MigrationPermissionsEx.java

@@ -76,8 +76,8 @@ public class MigrationPermissionsEx extends SubCommand<Object> {
     }
 
     public MigrationPermissionsEx() {
-        super("permissionsex", "Migration from PermissionsEx",
+        super("permissionsex", "Migration from PermissionsEx", "/%s migration permissionsex [world names]",
-                "/%s migration permissionsex [world names]", Permission.MIGRATION, Predicate.alwaysFalse());
+                Permission.MIGRATION, Predicate.alwaysFalse());
     }
 
     @SuppressWarnings("deprecation")

common/src/main/java/me/lucko/luckperms/commands/migration/subcommands/MigrationZPermissions.java

@@ -46,8 +46,8 @@ import java.util.stream.Collectors;
  */
 public class MigrationZPermissions extends SubCommand<Object> {
     public MigrationZPermissions() {
-        super("zpermissions", "Migration from zPermissions",
+        super("zpermissions", "Migration from zPermissions", "/%s migration zpermissions [world names]",
-                "/%s migration zpermissions [world names]", Permission.MIGRATION, Predicate.alwaysFalse());
+                Permission.MIGRATION, Predicate.alwaysFalse());
     }
 
     @Override

pom.xml

@@ -79,5 +79,9 @@
             <id>alskebo-repo</id>
             <url>http://repo.alskebo.com/repository/maven-releases</url>
         </repository>
+        <repository>
+            <id>bungeeperms-repo</id>
+            <url>http://repo.wea-ondara.net/repository/public/</url>
+        </repository>
     </repositories>
 </project>