Implement a method for administrators to remove the link between an in-game minecraft account and a forum account, and rewrite synchronization of tags to more effectively handle the intricacies of the API being utilized

Plugins/Mineplex.Core/src/mineplex/core/website/UnlinkCommand.java

@@ -0,0 +1,30 @@
+package mineplex.core.website;
+
+import org.bukkit.ChatColor;
+import org.bukkit.entity.Player;
+
+import mineplex.core.command.CommandBase;
+import mineplex.core.common.Rank;
+import mineplex.core.common.util.F;
+import mineplex.core.common.util.UtilPlayer;
+
+public class UnlinkCommand extends CommandBase<WebsiteLinkManager>
+{
+	public UnlinkCommand(WebsiteLinkManager plugin)
+	{
+		super(plugin, Rank.ADMIN, "unlink");
+	}
+
+	@Override
+	public void Execute(final Player caller, String[] args)
+	{
+		if (args.length < 1)
+		{
+			UtilPlayer.message(caller, F.help("/" + _aliasUsed + " <Player>", "Removes a link to a forum and in-game account.", Rank.ADMIN, ChatColor.RED));
+		}
+		else
+		{
+			Plugin.unlink(caller, args[0]);
+		}
+	}
+}

Plugins/Mineplex.Core/src/mineplex/core/website/WebsiteLinkManager.java

@@ -55,10 +55,120 @@ public class WebsiteLinkManager extends MiniDbClientPlugin<ForumUserData>
 		super("Website Link", plugin, clientManager);
 		
 		addCommand(new LinkCommand(this));
+		addCommand(new UnlinkCommand(this));
 		
 		Authenticator.setDefault(new MineplexAuthenticator("minexen", "c4cADuj&ChaQ"));
 	}
 	
+	public void unlink(Player sender, String target)
+	{
+		getClientManager().getOrLoadClient(target, client ->
+		{
+			if (client != null)
+			{
+				Callback<ForumUserData> dataCallback = data ->
+				{
+					if (data == null)
+					{
+						UtilPlayer.message(sender, F.main(getName(), "Could not find " + F.name(target) + "!"));
+					}
+					else
+					{
+						if (!data.Linked)
+						{
+							UtilPlayer.message(sender, F.main(getName(), F.name(target) + " is not linked to a forum account!"));
+						}
+						else
+						{
+							runAsync(() ->
+							{
+								loadXenforoAccount(data.LinkedForumId, user ->
+								{
+									List<Integer> remove = new ArrayList<>();
+									remove.add(17);
+									remove.add(91);
+									for (Rank rank : Rank.values())
+									{
+										if (rank.getForumId() != -1)
+										{
+											remove.add(rank.getForumId());
+										}
+									}
+									String call = "action=editUser&user=" + user.username + "&custom_fields=mcAcctIdPC=";
+									doAPICall(call, err ->
+									{
+										runSync(() -> UtilPlayer.message(sender, F.main(getName(), F.name(target) + " was not able to be unlinked at this time!")));
+									}, () ->
+									{
+										runSync(() -> UtilPlayer.message(sender, F.main(getName(), F.name(target) + " was not able to be unlinked at this time!")));
+									}, () ->
+									{
+										refreshSiteTags(data.LinkedForumId, remove, new ArrayList<>(), false, () ->
+										{
+											try (Connection c = DBPool.getAccount().getConnection())
+											{
+												c.prepareStatement("DELETE FROM forumLink WHERE accountId=" + client.getAccountId()).execute();
+												runSync(() ->
+												{
+													UtilPlayer.message(sender, F.main(getName(), F.name(target) + " was successfully unlinked!"));
+													data.Linked = false;
+													data.LinkedForumId = -1;
+													data.LastSyncedPowerPlayStatus = false;
+												});
+											}
+											catch (SQLException e)
+											{
+												e.printStackTrace();
+												runSync(() -> UtilPlayer.message(sender, F.main(getName(), F.name(target) + " was not able to be unlinked at this time!")));
+											}
+										}, false, () -> UtilPlayer.message(sender, F.main(getName(), F.name(target) + " was not able to be unlinked at this time!")), true);
+									});
+								});
+							});
+						}
+					}
+				};
+				if (Bukkit.getPlayer(client.getUniqueId()) != null)
+				{
+					dataCallback.run(Get(client.getUniqueId()));
+				}
+				else
+				{
+					runAsync(() ->
+					{
+						try (Connection c = DBPool.getAccount().getConnection())
+						{
+							ResultSet rs = c.prepareStatement("SELECT userId, powerPlayStatus FROM forumLink WHERE accountId=" + client.getAccountId() + ";").executeQuery();
+							if (rs.next())
+							{
+								Integer userId = rs.getInt(1);
+								Boolean powerPlay = rs.getBoolean(2);
+								final ForumUserData data = new ForumUserData();
+								data.Linked = true;
+								data.LinkedForumId = userId;
+								data.LastSyncedPowerPlayStatus = powerPlay;
+								runSync(() -> dataCallback.run(data));
+							}
+							else
+							{
+								runSync(() -> dataCallback.run(new ForumUserData()));
+							}
+						}
+						catch (SQLException e)
+						{
+							e.printStackTrace();
+							runSync(() -> dataCallback.run(new ForumUserData()));
+						}
+					});
+				}
+			}
+			else
+			{
+				UtilPlayer.message(sender, F.main(getName(), "Could not find " + F.name(target) + "!"));
+			}
+		});
+	}
+	
 	public void startLink(Player player, String code)
 	{
 		final int forumId = getForumId(code);
@@ -85,66 +195,248 @@ public class WebsiteLinkManager extends MiniDbClientPlugin<ForumUserData>
 					UtilPlayer.message(player, F.main(getName(), "That link code is invalid!"));
 					return;
 				}
-				completeLink(player, data.username, data.user_id, accountId, rank, powerPlay);
+				completeLink(player, data, accountId, rank, powerPlay);
 			});
 		});
 	}
 	
-	private void completeLink(Player player, String forumUser, int userId, int accountId, Rank rank, boolean powerPlay)
+	private void completeLink(Player player, XenForoData data, int accountId, Rank rank, boolean powerPlay)
 	{
 		try (Connection c = DBPool.getAccount().getConnection())
 		{
-			boolean success = c.prepareStatement("INSERT INTO forumLink (accountId, userId, powerPlayStatus) VALUES (" + accountId + ", " + userId + ", " + powerPlay + ");").executeUpdate() > 0;
+			boolean success = c.prepareStatement("INSERT INTO forumLink (accountId, userId, powerPlayStatus) VALUES (" + accountId + ", " + data.user_id + ", " + powerPlay + ");").executeUpdate() > 0;
 			if (success)
 			{
-				String call = "action=editUser&user=" + forumUser + "&custom_fields=mcAcctIdPC=" + accountId;
+				String call = "action=editUser&user=" + data.username + "&custom_fields=mcAcctIdPC=" + accountId;
+				List<Integer> adding = new ArrayList<>();
+				adding.add(91);
 				if (rank.getForumId() != -1)
 				{
-					call += ("&add_groups=" + rank.getForumId());
+					adding.add(rank.getForumId());
 				}
 				if (powerPlay)
 				{
-					if (call.contains("&add_groups="))
+					adding.add(17);
-					{
-						call += (",17");
-					}
-					else
-					{
-						call += ("&add_groups=17");
-					}
 				}
 				doAPICall(call, err ->
 				{
-					UtilPlayer.message(player, F.main(getName(), "The link failed! Please try again!"));
+					runSync(() -> UtilPlayer.message(player, F.main(getName(), "The link failed! Please try again!")));
 				}, () ->
 				{
-					UtilPlayer.message(player, F.main(getName(), "The link failed! Please try again!"));
+					runSync(() -> UtilPlayer.message(player, F.main(getName(), "The link failed! Please try again!")));
 				}, () ->
 				{
-					runSync(() ->
+					refreshSiteTags(data, new ArrayList<>(), adding, false, () ->
 					{
 						UtilPlayer.message(player, F.main(getName(), "You have successfully linked your account!"));
 						if (player.isOnline())
 						{
-							Get(player).LinkedForumId = userId;
+							Get(player).LinkedForumId = data.user_id;
 							Get(player).LastSyncedPowerPlayStatus = powerPlay;
 							Get(player).Linked = true;
 						}
-					});
+					}, true, () -> UtilPlayer.message(player, F.main(getName(), "The link failed! Please try again!")), true);
 				});
 			}
 			else
 			{
-				UtilPlayer.message(player, F.main(getName(), "The link failed! Please try again!"));
+				runSync(() -> UtilPlayer.message(player, F.main(getName(), "The link failed! Please try again!")));
 			}
 		}
 		catch (SQLException e)
 		{
-			UtilPlayer.message(player, F.main(getName(), "The link failed! Please try again!"));
+			runSync(() -> UtilPlayer.message(player, F.main(getName(), "The link failed! Please try again!")));
 			e.printStackTrace();
 		}
 	}
 	
+	private void refreshSiteTags(int userId, List<Integer> removing, List<Integer> adding, boolean runAsync, Runnable after, boolean runAfterSync, Runnable onErr, boolean runErrSync)
+	{
+		Runnable r = () ->
+		{
+			loadXenforoAccount(userId, data ->
+			{
+				refreshSiteTags(data, removing, adding, false, after, runAfterSync, onErr, runErrSync);
+			});
+		};
+		
+		if (runAsync)
+		{
+			runAsync(r);
+		}
+		else
+		{
+			r.run();
+		}
+	}
+	
+	private void refreshSiteTags(XenForoData data, List<Integer> removing, List<Integer> adding, boolean runAsync, Runnable after, boolean runAfterSync, Runnable onErr, boolean runErrSync)
+	{
+		Runnable r = () ->
+		{
+			if (data == null)
+			{
+				return;
+			}
+			String callBase = "action=editUser&user=" + data.username;
+			String groups = "";
+			for (int groupId : data.secondary_group_ids)
+			{
+				if (!removing.contains(groupId) && !adding.contains(groupId))
+				{
+					groups += ("," + groupId);
+				}
+			}
+			for (Integer groupId : adding)
+			{
+				groups += ("," + groupId);
+			}
+			if (!groups.isEmpty())
+			{
+				groups = groups.substring(1);
+			}
+			final String addGroups = groups;
+			groups = "";
+			for (int groupId : data.secondary_group_ids)
+			{
+				groups += ("," + groupId);
+			}
+			if (!groups.isEmpty())
+			{
+				groups = groups.substring(1);
+			}
+			final String remGroups = groups;
+			if (!remGroups.isEmpty())
+			{
+				doAPICall(callBase + "&remove_groups=" + remGroups, err ->
+				{
+					if (runErrSync)
+					{
+						runSync(onErr);
+					}
+					else
+					{
+						onErr.run();
+					}
+				}, () ->
+				{
+					if (runErrSync)
+					{
+						runSync(onErr);
+					}
+					else
+					{
+						onErr.run();
+					}
+				}, () ->
+				{
+					if (!addGroups.isEmpty())
+					{
+						doAPICall(callBase + "&add_groups=" + addGroups, err ->
+						{
+							if (runErrSync)
+							{
+								runSync(onErr);
+							}
+							else
+							{
+								onErr.run();
+							}
+						}, () ->
+						{
+							if (runErrSync)
+							{
+								runSync(onErr);
+							}
+							else
+							{
+								onErr.run();
+							}
+						}, () ->
+						{
+							if (runAfterSync)
+							{
+								runSync(after);
+							}
+							else
+							{
+								after.run();
+							}
+						});
+					}
+					else
+					{
+						if (runAfterSync)
+						{
+							runSync(after);
+						}
+						else
+						{
+							after.run();
+						}
+					}
+				});
+			}
+			else
+			{
+				if (!addGroups.isEmpty())
+				{
+					doAPICall(callBase + "&add_groups=" + addGroups, err ->
+					{
+						if (runErrSync)
+						{
+							runSync(onErr);
+						}
+						else
+						{
+							onErr.run();
+						}
+					}, () ->
+					{
+						if (runErrSync)
+						{
+							runSync(onErr);
+						}
+						else
+						{
+							onErr.run();
+						}
+					}, () ->
+					{
+						if (runAfterSync)
+						{
+							runSync(after);
+						}
+						else
+						{
+							after.run();
+						}
+					});
+				}
+				else
+				{
+					if (runAfterSync)
+					{
+						runSync(after);
+					}
+					else
+					{
+						after.run();
+					}
+				}
+			}
+		};
+
+		if (runAsync)
+		{
+			runAsync(r);
+		}
+		else
+		{
+			r.run();
+		}
+	}
+	
 	private void loadXenforoAccount(int userId, Callback<XenForoData> callback)
 	{
 		try
@@ -288,7 +580,7 @@ public class WebsiteLinkManager extends MiniDbClientPlugin<ForumUserData>
 		
 		Calendar cal = Calendar.getInstance(TimeZone.getTimeZone("UTC"));
 		int offset = 100000000;
-		StringBuilder sb = new StringBuilder((cal.get(Calendar.DAY_OF_YEAR) - 1) + "");
+		StringBuilder sb = new StringBuilder(cal.get(Calendar.DAY_OF_YEAR) + "");
 		while (sb.length() < 3)
 		{
 			sb.insert(0, "0");
@@ -299,7 +591,20 @@ public class WebsiteLinkManager extends MiniDbClientPlugin<ForumUserData>
 		
 		Integer input = Integer.parseInt(given);
 		
-		return Math.abs(test - input);
+		Integer abs = Math.abs(test - input);
+		
+//		Bukkit.broadcastMessage("REVERSE: " + reverse);
+//		Bukkit.broadcastMessage("TEST: " + test);
+//		Bukkit.broadcastMessage("INPUT: " + input);
+//		Bukkit.broadcastMessage("ABS: " + abs);
+//		Bukkit.broadcastMessage("MODULUS: " + abs % 11);
+		
+		if (abs % 11 != 0)
+		{
+			return -1;
+		}
+		
+		return abs / 11;
 	}
 	
 	private Pair<Boolean, UUID> checkAccountOnline(int accountId)
@@ -318,57 +623,22 @@ public class WebsiteLinkManager extends MiniDbClientPlugin<ForumUserData>
 	@EventHandler
 	public void handleRankSave(RankSaveEvent event)
 	{
-		Callback<XenForoData> dataCallback = new Callback<XenForoData>()
+		Callback<Integer> dataCallback = id ->
-		{
-			public void run(XenForoData data)
 		{
 			List<Integer> remove = new ArrayList<>();
+			List<Integer> add = new ArrayList<>();
 			for (Rank rank : Rank.values())
 			{
 				if (rank.getForumId() != -1 && rank != event.getRank())
-					{
-						boolean found = false;
-						for (int groupId : data.secondary_group_ids)
-						{
-							if (groupId == rank.getForumId())
-							{
-								found = true;
-							}
-						}
-						if (found)
 				{
 					remove.add(rank.getForumId());
 				}
 			}
-				}
-				String callBase = "action=editUser&user=" + data.username;
-				if (!remove.isEmpty())
-				{
-					String removal = "&remove_groups=" + remove.get(0).intValue();
-					for (int i = 1; i < remove.size(); i++)
-					{
-						removal += ("," + remove.get(i));
-					}
-					String call = callBase + removal;
-					doAPICall(call, error -> {}, () -> {}, () -> {});
-				}
 			if (event.getRank().getForumId() != -1)
 			{
-					boolean found = false;
+				add.add(event.getRank().getForumId());
-					for (int groupId : data.secondary_group_ids)
-					{
-						if (groupId == event.getRank().getForumId())
-						{
-							found = true;
-						}
-					}
-					if (!found)
-					{
-						String call = callBase + "&add_groups=" + event.getRank().getForumId();
-						doAPICall(call, error -> {}, () -> {}, () -> {});
-					}
-				}
 			}
+			refreshSiteTags(id, remove, add, false, () -> {}, false, () -> {}, false);
 		};
 		if (Bukkit.getPlayer(event.getUUID()) != null)
 		{
@@ -378,7 +648,7 @@ public class WebsiteLinkManager extends MiniDbClientPlugin<ForumUserData>
 				final int userId = fd.LinkedForumId;
 				runAsync(() ->
 				{
-					loadXenforoAccount(userId, dataCallback);
+					dataCallback.run(userId);
 				});
 			}
 		}
@@ -396,7 +666,7 @@ public class WebsiteLinkManager extends MiniDbClientPlugin<ForumUserData>
 							if (rs.next())
 							{
 								Integer userId = rs.getInt(1);
-								loadXenforoAccount(userId, dataCallback);
+								dataCallback.run(userId);
 							}
 						}
 						catch (SQLException e)
@@ -421,19 +691,9 @@ public class WebsiteLinkManager extends MiniDbClientPlugin<ForumUserData>
 				final int userId = fd.LinkedForumId;
 				runAsync(() ->
 				{
-					loadXenforoAccount(userId, data ->
+					List<Integer> add = new ArrayList<>();
-					{
+					add.add(17);
-						boolean has = false;
+					refreshSiteTags(userId, new ArrayList<>(), add, false, () ->
-						for (int groupId : data.secondary_group_ids)
-						{
-							if (groupId == 17)
-							{
-								has = true;
-							}
-						}
-						if (!has)
-						{
-							doAPICall("action=editUser&user=" + data.username + "&add_groups=17", error -> {}, () -> {}, () ->
 					{
 						runSync(() ->
 						{
@@ -447,9 +707,7 @@ public class WebsiteLinkManager extends MiniDbClientPlugin<ForumUserData>
 						{
 							e.printStackTrace();
 						}
-							});
+					}, false, () -> {}, false);
-						}
-					});
 				});
 			}
 		}
@@ -463,19 +721,9 @@ public class WebsiteLinkManager extends MiniDbClientPlugin<ForumUserData>
 					if (rs.next())
 					{
 						Integer userId = rs.getInt(1);
-						loadXenforoAccount(userId, data ->
+						List<Integer> add = new ArrayList<>();
-						{
+						add.add(17);
-							boolean has = false;
+						refreshSiteTags(userId, new ArrayList<>(), add, false, () ->
-							for (int groupId : data.secondary_group_ids)
-							{
-								if (groupId == 17)
-								{
-									has = true;
-								}
-							}
-							if (!has)
-							{
-								doAPICall("action=editUser&user=" + data.username + "&add_groups=17", error -> {}, () -> {}, () ->
 						{
 							try
 							{
@@ -485,9 +733,7 @@ public class WebsiteLinkManager extends MiniDbClientPlugin<ForumUserData>
 							{
 								e.printStackTrace();
 							}
-								});
+						}, false, () -> {}, false);
-							}
-						});
 					}
 				}
 				catch (SQLException e)
@@ -517,37 +763,17 @@ public class WebsiteLinkManager extends MiniDbClientPlugin<ForumUserData>
 						final int accountId = getClientManager().getAccountId(event.getPlayer());
 						runAsync(() ->
 						{
-							loadXenforoAccount(userId, data ->
+							List<Integer> remove = new ArrayList<>();
-							{
+							List<Integer> add = new ArrayList<>();
-								String call = "";
-								boolean change = false;
-								boolean has = false;
-								for (int groupId : data.secondary_group_ids)
-								{
-									if (groupId == 17)
-									{
-										has = true;
-									}
-								}
 							if (powerPlay)
 							{
-									if (!has)
+								add.add(17);
-									{
-										call = "action=editUser&user=" + data.username + "&add_groups=17";
-										change = true;
-									}
 							}
 							else
 							{
-									if (has)
+								remove.add(17);
-									{
-										call = "action=editUser&user=" + data.username + "&remove_groups=17";
-										change = true;
 							}
-								}
+							refreshSiteTags(userId, remove, add, false, () ->
-								if (change)
-								{
-									doAPICall(call, error -> {}, () -> {}, () ->
 							{
 								runSync(() ->
 								{
@@ -564,9 +790,7 @@ public class WebsiteLinkManager extends MiniDbClientPlugin<ForumUserData>
 								{
 									e.printStackTrace();
 								}
-									});
+							}, false, () -> {}, false);
-								}
-							});
 						});
 					}
 				}