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Diffstat (limited to 'com/nemez/cmdmgr/util/Executable.java')
-rw-r--r--com/nemez/cmdmgr/util/Executable.java802
1 files changed, 404 insertions, 398 deletions
diff --git a/com/nemez/cmdmgr/util/Executable.java b/com/nemez/cmdmgr/util/Executable.java
index 1db27a3..04acbae 100644
--- a/com/nemez/cmdmgr/util/Executable.java
+++ b/com/nemez/cmdmgr/util/Executable.java
@@ -1,398 +1,404 @@
-package com.nemez.cmdmgr.util;
-
-import java.lang.reflect.Field;
-import java.lang.reflect.Method;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.logging.Level;
-
-import org.bukkit.Bukkit;
-import org.bukkit.command.CommandMap;
-import org.bukkit.command.CommandSender;
-import org.bukkit.entity.Player;
-import org.bukkit.plugin.java.JavaPlugin;
-
-import com.nemez.cmdmgr.Command;
-import com.nemez.cmdmgr.CommandManager;
-import com.nemez.cmdmgr.component.BooleanComponent;
-import com.nemez.cmdmgr.component.ByteComponent;
-import com.nemez.cmdmgr.component.ConstantComponent;
-import com.nemez.cmdmgr.component.DoubleComponent;
-import com.nemez.cmdmgr.component.FloatComponent;
-import com.nemez.cmdmgr.component.ICommandComponent;
-import com.nemez.cmdmgr.component.IntegerComponent;
-import com.nemez.cmdmgr.component.LongComponent;
-import com.nemez.cmdmgr.component.OptionalComponent;
-import com.nemez.cmdmgr.component.ShortComponent;
-import com.nemez.cmdmgr.component.StringComponent;
-
-public class Executable extends org.bukkit.command.Command {
-
- private ArrayList<ExecutableDefinition> commands;
- private ArrayList<HelpPageCommand[]> help;
- private String name;
- private JavaPlugin plugin;
-
- public Executable(String name, ArrayList<HelpPageCommand[]> help) {
- super(name);
- this.help = help;
- this.name = name;
- this.commands = new ArrayList<ExecutableDefinition>();
- }
-
- public void register(ArrayList<Method> methods, JavaPlugin plugin, Object methodContainer) {
- for (HelpPageCommand[] page : help) {
- for (HelpPageCommand cmd : page) {
- if (cmd != null) {
- processLine(cmd.usage.split("\\ "), cmd.permission, cmd.method, methods, methodContainer, plugin, cmd.type);
- String newUsage = "";
- String buffer = "";
- String typeBuffer = "";
- boolean ignore = false;
- boolean toBuffer = false;
- for (char c : cmd.usage.toCharArray()) {
- if (c == '<') {
- toBuffer = true;
- }else if (c == ':') {
- toBuffer = false;
- ignore = true;
- }else if (c == '>') {
- ignore = false;
- if (typeBuffer.equals("flag")) {
- newUsage += '[' + buffer + (CommandManager.debugHelpMenu ? ':' + typeBuffer : "") + ']';
- }else{
- newUsage += '<' + buffer + (CommandManager.debugHelpMenu ? ':' + typeBuffer : "") + '>';
- }
- buffer = "";
- typeBuffer = "";
- }else{
- if (toBuffer) {
- buffer += c;
- }else if (ignore) {
- typeBuffer += c;
- }else{
- newUsage += c;
- }
- }
- }
- cmd.usage = newUsage;
- }
- }
- }
-
- this.plugin = plugin;
- try {
- final Field cmdMap = Bukkit.getServer().getClass().getDeclaredField("commandMap");
- cmdMap.setAccessible(true);
- CommandMap map = (CommandMap) cmdMap.get(Bukkit.getServer());
- map.register(name, this);
- } catch (Exception e) {
- plugin.getLogger().log(Level.SEVERE, "Failed to register command '" + name + "'!");
- e.printStackTrace();
- }
-
- if (CommandManager.errors) {
- plugin.getLogger().log(Level.WARNING, "There were parser errors, some commands may not function properly!");
- CommandManager.errors = false;
- }
- }
-
- private void processLine(String[] line, String permission, String method, ArrayList<Method> methods, Object methodContainer, JavaPlugin plugin, Type etype) {
- ArrayList<ICommandComponent> command = new ArrayList<ICommandComponent>();
- if (method == null && line[1].equals("help")) {
- command.add(new ConstantComponent("help"));
- IntegerComponent pageID = new IntegerComponent();
- pageID.argName = "page";
- command.add(pageID);
- ExecutableDefinition def = new ExecutableDefinition(command, null, permission, null, methodContainer, Type.BOTH);
- commands.add(def);
- return;
- }
- HashMap<Integer, ICommandComponent> methodParams = new HashMap<Integer, ICommandComponent>();
- method = method.trim() + " ";
- String[] methodArray = method.split(" ");
- Method target = null;
- ArrayList<Integer> links = new ArrayList<Integer>();
-
- for (String s : line) {
- if (s.contains("/")) {
- continue;
- }
- if (s.contains(":")) {
- String[] type = s.split(":");
- String paramName = "";
- switch (type[1].substring(0, type[1].length() - 1)) {
- case "i8":
- ByteComponent comp1 = new ByteComponent();
- comp1.argName = type[0].substring(1);
- paramName = comp1.argName;
- command.add(comp1);
- break;
- case "i16":
- ShortComponent comp2 = new ShortComponent();
- comp2.argName = type[0].substring(1);
- paramName = comp2.argName;
- command.add(comp2);
- break;
- case "i32":
- IntegerComponent comp3 = new IntegerComponent();
- comp3.argName = type[0].substring(1);
- paramName = comp3.argName;
- command.add(comp3);
- break;
- case "i64":
- LongComponent comp4 = new LongComponent();
- comp4.argName = type[0].substring(1);
- paramName = comp4.argName;
- command.add(comp4);
- break;
- case "fp32":
- FloatComponent comp5 = new FloatComponent();
- comp5.argName = type[0].substring(1);
- paramName = comp5.argName;
- command.add(comp5);
- break;
- case "fp64":
- DoubleComponent comp6 = new DoubleComponent();
- comp6.argName = type[0].substring(1);
- paramName = comp6.argName;
- command.add(comp6);
- break;
- case "str":
- StringComponent comp7 = new StringComponent();
- comp7.argName = type[0].substring(1);
- paramName = comp7.argName;
- command.add(comp7);
- break;
- case "bool":
- BooleanComponent comp8 = new BooleanComponent();
- comp8.argName = type[0].substring(1);
- paramName = comp8.argName;
- command.add(comp8);
- break;
- case "flag":
- OptionalComponent comp9 = new OptionalComponent();
- comp9.argName = type[0].substring(1);
- paramName = comp9.argName;
- command.add(comp9);
- break;
- default:
- return;
- }
- int index = 0;
- for (int i = 1; i < methodArray.length; i++) {
- if (methodArray[i] != null && !methodArray[i].trim().equals("")) {
- if (methodArray[i].trim().equals(paramName)) {
- methodParams.put(index, command.get(command.size() - 1));
- links.add(index);
- break;
- }
- index++;
- }
- }
- }else{
- command.add(new ConstantComponent(s));
- }
- }
-
- for (Method m : methods) {
- Command[] annotations = m.getAnnotationsByType(Command.class);
- if (annotations == null || annotations.length != 1) {
- plugin.getLogger().log(Level.WARNING, "Invalid method (" + methodArray[0] + ")");
- CommandManager.errors = true;
- return;
- }else{
- if (annotations[0].hook().equals(methodArray[0])) {
- Class<?>[] params = m.getParameterTypes();
- if (params.length -1 != methodParams.size()) {
- plugin.getLogger().log(Level.WARNING, "Invalid method (" + methodArray[0] + "): Arguments don't match");
- CommandManager.errors = true;
- return;
- }else{
- for (int i = 0; i < params.length; i++) {
- if (i == 0) {
- if (params[0] != CommandSender.class) {
- plugin.getLogger().log(Level.WARNING, "Invalid method (" + methodArray[0] + "): First argument is not CommandSender");
- CommandManager.errors = true;
- return;
- }
- }else{
- ICommandComponent comp = methodParams.get(i - 1);
- if (comp instanceof ByteComponent && params[i] == byte.class) {
-
- }else if (comp instanceof ShortComponent && params[i] == short.class) {
-
- }else if (comp instanceof IntegerComponent && params[i] == int.class) {
-
- }else if (comp instanceof LongComponent && params[i] == long.class) {
-
- }else if (comp instanceof FloatComponent && params[i] == float.class) {
-
- }else if (comp instanceof DoubleComponent && params[i] == double.class) {
-
- }else if (comp instanceof StringComponent && params[i] == String.class) {
-
- }else if (comp instanceof BooleanComponent && params[i] == boolean.class) {
-
- }else if (comp instanceof OptionalComponent && params[i] == boolean.class) {
-
- }else{
- plugin.getLogger().log(Level.WARNING, "Invalid method (" + methodArray[0] + "): Invalid method arguments");
- CommandManager.errors = true;
- return;
- }
- }
- }
- target = m;
- break;
- }
- }
- }
- }
- if (target == null) {
- plugin.getLogger().log(Level.WARNING, "Invalid method (" + methodArray[0] + "): Method not found");
- CommandManager.errors = true;
- return;
- }
- if (etype == null) {
- etype = Type.BOTH;
- }
- ExecutableDefinition def = new ExecutableDefinition(command, links, permission, target, methodContainer, etype);
- commands.add(def);
- }
-
- @Override
- public boolean execute(CommandSender sender, String name, String[] args_) {
- char[] rawArgs = (String.join(" ", args_) + ' ').toCharArray();
- int argSize = 0;
- char last = '\0';
- boolean inString = false;
-
- for (char c : rawArgs) {
- if (c == '"') {
- if (last != '\\') {
- inString = !inString;
- }
- }else if (c == ' ' && !inString) {
- argSize++;
- }
- last = c;
- }
- last = '\0';
- String[] args = new String[argSize];
- String buffer = "";
- int index = 0;
-
- for (char c : rawArgs) {
- if (c == '"') {
- if (last != '\\') {
- inString = !inString;
- }else{
- buffer = buffer.substring(0, buffer.length() - 1) + '"';
- }
- }else if (c == ' ' && !inString) {
- args[index] = buffer;
- buffer = "";
- index++;
- }else{
- buffer += c;
- }
- last = c;
- }
-
- ArrayList<ExecutableDefinition> defs = new ArrayList<ExecutableDefinition>();
- defs.addAll(commands);
- defLoop: for (int j = 0; j < defs.size(); j++) {
- int i = 0, k = 0;
- for (; i < args.length; i++, k++) {
- if (!defs.get(j).valid(k, args[i])) {
- if (!defs.get(j).isOptional(k)) {
- defs.remove(j);
- j--;
- continue defLoop;
- }else{
- i--;
- continue;
- }
- }
- }
- if (k != defs.get(j).getLength()) {
- defs.remove(j);
- j--;
- }
- }
- if (args.length == 0 || defs.size() == 0) {
- printPage(sender, 1);
- }else{
- ExecutableDefinition def = defs.get(0);
- for (ExecutableDefinition d : defs) {
- if (d.isHelp() && args[0].equals("help")) {
- try {
- int page = Integer.parseInt(args[1]);
- printPage(sender, page);
- } catch (Exception e) {
- printPage(sender, 1);
- }
- return true;
- }
- }
- if (def.getPermission() != null && !sender.hasPermission(def.getPermission())) {
- sender.sendMessage(CommandManager.noPermissionFormatting + "You do not have permission to execute this command.");
- return true;
- }
- if (def.getExecType() == Type.PLAYER) {
- if (!(sender instanceof Player)) {
- sender.sendMessage(CommandManager.notAllowedFormatting + "Only players are allowed to run this command.");
- return true;
- }
- }else if (def.getExecType() == Type.CONSOLE) {
- if (sender instanceof Player) {
- sender.sendMessage(CommandManager.notAllowedFormatting + "Only console is allowed to run this command.");
- return true;
- }
- }else if (def.getExecType() == Type.NOBODY) {
- sender.sendMessage(CommandManager.notAllowedFormatting + "Nobody can run this command.");
- return true;
- }
- ArrayList<Object> arguments = new ArrayList<Object>();
- for (int i = 0, j = 0; i < args.length; i++, j++) {
- if (def.isArgument(j)) {
- if (def.valid(j, args[i])) {
- arguments.add(def.get(j, args[i]));
- }else if (def.isOptional(j)) {
- arguments.add(false);
- i--;
- }
- }
- }
- Object[] linkedArgs = new Object[arguments.size() + 1];
- for (int i = 0; i < arguments.size(); i++) {
- linkedArgs[def.getLink(i) + 1] = arguments.get(i);
- }
- if (!def.invoke(linkedArgs, sender, plugin)) {
- printPage(sender, 1);
- }
- }
- return true;
- }
-
- private void printPage(CommandSender sender, int page) {
- page--;
- if (page < 0 || page >= help.size()) {
- sender.sendMessage(CommandManager.helpInvalidPageFormatting + "Non-existant page (" + (page + 1) + ").\nThere are " + help.size() + " pages.");
- }else{
- HelpPageCommand[] pageData = help.get(page);
- sender.sendMessage(CommandManager.helpPageHeaderFormatting + "### Help Page " + (page + 1) + "/" + (help.size()) + " ###");
- for (HelpPageCommand c : pageData) {
- if (c != null) {
- if (c.type == null || c.type == Type.BOTH || (c.type == Type.CONSOLE && !(sender instanceof Player)) || (c.type == Type.PLAYER && sender instanceof Player)) {
- if (c.permission == null || sender.hasPermission(c.permission)) {
- sender.sendMessage(CommandManager.helpUsageFormatting + c.usage);
- sender.sendMessage(CommandManager.helpDescriptionFormatting + c.description);
- }
- }
- }
- }
- }
- }
-}
+package com.nemez.cmdmgr.util;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.logging.Level;
+
+import org.bukkit.Bukkit;
+import org.bukkit.command.CommandMap;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import com.nemez.cmdmgr.Command;
+import com.nemez.cmdmgr.CommandManager;
+import com.nemez.cmdmgr.component.BooleanComponent;
+import com.nemez.cmdmgr.component.ByteComponent;
+import com.nemez.cmdmgr.component.ConstantComponent;
+import com.nemez.cmdmgr.component.DoubleComponent;
+import com.nemez.cmdmgr.component.FloatComponent;
+import com.nemez.cmdmgr.component.ICommandComponent;
+import com.nemez.cmdmgr.component.IntegerComponent;
+import com.nemez.cmdmgr.component.LongComponent;
+import com.nemez.cmdmgr.component.OptionalComponent;
+import com.nemez.cmdmgr.component.ShortComponent;
+import com.nemez.cmdmgr.component.StringComponent;
+
+public class Executable extends org.bukkit.command.Command {
+
+ private ArrayList<ExecutableDefinition> commands;
+ private ArrayList<HelpPageCommand[]> help;
+ private String name;
+ private JavaPlugin plugin;
+
+ public Executable(String name, ArrayList<HelpPageCommand[]> help) {
+ super(name);
+ this.help = help;
+ this.name = name;
+ this.commands = new ArrayList<ExecutableDefinition>();
+ }
+
+ public void register(ArrayList<Method> methods, JavaPlugin plugin, Object methodContainer) {
+ for (HelpPageCommand[] page : help) {
+ for (HelpPageCommand cmd : page) {
+ if (cmd != null) {
+ processLine(cmd.usage.split("\\ "), cmd.permission, cmd.method, methods, methodContainer, plugin, cmd.type);
+ String newUsage = "";
+ String buffer = "";
+ String typeBuffer = "";
+ boolean ignore = false;
+ boolean toBuffer = false;
+ for (char c : cmd.usage.toCharArray()) {
+ if (c == '<') {
+ toBuffer = true;
+ }else if (c == ':') {
+ toBuffer = false;
+ ignore = true;
+ }else if (c == '>') {
+ ignore = false;
+ if (typeBuffer.equals("flag")) {
+ newUsage += '[' + buffer + (CommandManager.debugHelpMenu ? ':' + typeBuffer : "") + ']';
+ }else{
+ newUsage += '<' + buffer + (CommandManager.debugHelpMenu ? ':' + typeBuffer : "") + '>';
+ }
+ buffer = "";
+ typeBuffer = "";
+ }else{
+ if (toBuffer) {
+ buffer += c;
+ }else if (ignore) {
+ typeBuffer += c;
+ }else{
+ newUsage += c;
+ }
+ }
+ }
+ cmd.usage = newUsage;
+ }
+ }
+ }
+
+ this.plugin = plugin;
+ try {
+ final Field cmdMap = Bukkit.getServer().getClass().getDeclaredField("commandMap");
+ cmdMap.setAccessible(true);
+ CommandMap map = (CommandMap) cmdMap.get(Bukkit.getServer());
+ map.register(name, this);
+ } catch (Exception e) {
+ plugin.getLogger().log(Level.SEVERE, "Failed to register command '" + name + "'!");
+ e.printStackTrace();
+ }
+
+ if (CommandManager.errors) {
+ plugin.getLogger().log(Level.WARNING, "There were parser errors, some commands may not function properly!");
+ CommandManager.errors = false;
+ }
+ }
+
+ private void processLine(String[] line, String permission, String method, ArrayList<Method> methods, Object methodContainer, JavaPlugin plugin, Type etype) {
+ ArrayList<ICommandComponent> command = new ArrayList<ICommandComponent>();
+ if (method == null && line[1].equals("help")) {
+ command.add(new ConstantComponent("help"));
+ IntegerComponent pageID = new IntegerComponent();
+ pageID.argName = "page";
+ command.add(pageID);
+ ExecutableDefinition def = new ExecutableDefinition(command, null, permission, null, methodContainer, Type.BOTH);
+ commands.add(def);
+ return;
+ }
+ HashMap<Integer, ICommandComponent> methodParams = new HashMap<Integer, ICommandComponent>();
+ method = method.trim() + " ";
+ String[] methodArray = method.split(" ");
+ Method target = null;
+ ArrayList<Integer> links = new ArrayList<Integer>();
+
+ for (String s : line) {
+ if (s.contains("/")) {
+ continue;
+ }
+ if (s.contains(":")) {
+ String[] type = s.split(":");
+ String paramName = "";
+ switch (type[1].substring(0, type[1].length() - 1)) {
+ case "i8":
+ ByteComponent comp1 = new ByteComponent();
+ comp1.argName = type[0].substring(1);
+ paramName = comp1.argName;
+ command.add(comp1);
+ break;
+ case "i16":
+ ShortComponent comp2 = new ShortComponent();
+ comp2.argName = type[0].substring(1);
+ paramName = comp2.argName;
+ command.add(comp2);
+ break;
+ case "i32":
+ IntegerComponent comp3 = new IntegerComponent();
+ comp3.argName = type[0].substring(1);
+ paramName = comp3.argName;
+ command.add(comp3);
+ break;
+ case "i64":
+ LongComponent comp4 = new LongComponent();
+ comp4.argName = type[0].substring(1);
+ paramName = comp4.argName;
+ command.add(comp4);
+ break;
+ case "fp32":
+ FloatComponent comp5 = new FloatComponent();
+ comp5.argName = type[0].substring(1);
+ paramName = comp5.argName;
+ command.add(comp5);
+ break;
+ case "fp64":
+ DoubleComponent comp6 = new DoubleComponent();
+ comp6.argName = type[0].substring(1);
+ paramName = comp6.argName;
+ command.add(comp6);
+ break;
+ case "str":
+ StringComponent comp7 = new StringComponent();
+ comp7.argName = type[0].substring(1).replace("...", "");
+ comp7.infinite = type[0].substring(1).contains("...");
+ paramName = comp7.argName;
+ command.add(comp7);
+ break;
+ case "bool":
+ BooleanComponent comp8 = new BooleanComponent();
+ comp8.argName = type[0].substring(1);
+ paramName = comp8.argName;
+ command.add(comp8);
+ break;
+ case "flag":
+ OptionalComponent comp9 = new OptionalComponent();
+ comp9.argName = type[0].substring(1);
+ paramName = comp9.argName;
+ command.add(comp9);
+ break;
+ default:
+ return;
+ }
+ int index = 0;
+ for (int i = 1; i < methodArray.length; i++) {
+ if (methodArray[i] != null && !methodArray[i].trim().equals("")) {
+ if (methodArray[i].trim().equals(paramName)) {
+ methodParams.put(index, command.get(command.size() - 1));
+ links.add(index);
+ break;
+ }
+ index++;
+ }
+ }
+ }else{
+ command.add(new ConstantComponent(s));
+ }
+ }
+
+ for (Method m : methods) {
+ Command[] annotations = m.getAnnotationsByType(Command.class);
+ if (annotations == null || annotations.length != 1) {
+ plugin.getLogger().log(Level.WARNING, "Invalid method (" + methodArray[0] + ")");
+ CommandManager.errors = true;
+ return;
+ }else{
+ if (annotations[0].hook().equals(methodArray[0])) {
+ Class<?>[] params = m.getParameterTypes();
+ if (params.length -1 != methodParams.size()) {
+ plugin.getLogger().log(Level.WARNING, "Invalid method (" + methodArray[0] + "): Arguments don't match");
+ CommandManager.errors = true;
+ return;
+ }else{
+ for (int i = 0; i < params.length; i++) {
+ if (i == 0) {
+ if (params[0] != CommandSender.class) {
+ plugin.getLogger().log(Level.WARNING, "Invalid method (" + methodArray[0] + "): First argument is not CommandSender");
+ CommandManager.errors = true;
+ return;
+ }
+ }else{
+ ICommandComponent comp = methodParams.get(i - 1);
+ if (comp instanceof ByteComponent && params[i] == byte.class) {
+
+ }else if (comp instanceof ShortComponent && params[i] == short.class) {
+
+ }else if (comp instanceof IntegerComponent && params[i] == int.class) {
+
+ }else if (comp instanceof LongComponent && params[i] == long.class) {
+
+ }else if (comp instanceof FloatComponent && params[i] == float.class) {
+
+ }else if (comp instanceof DoubleComponent && params[i] == double.class) {
+
+ }else if (comp instanceof StringComponent && params[i] == String.class) {
+
+ }else if (comp instanceof BooleanComponent && params[i] == boolean.class) {
+
+ }else if (comp instanceof OptionalComponent && params[i] == boolean.class) {
+
+ }else{
+ plugin.getLogger().log(Level.WARNING, "Invalid method (" + methodArray[0] + "): Invalid method arguments");
+ CommandManager.errors = true;
+ return;
+ }
+ }
+ }
+ target = m;
+ break;
+ }
+ }
+ }
+ }
+ if (target == null) {
+ plugin.getLogger().log(Level.WARNING, "Invalid method (" + methodArray[0] + "): Method not found");
+ CommandManager.errors = true;
+ return;
+ }
+ if (etype == null) {
+ etype = Type.BOTH;
+ }
+ ExecutableDefinition def = new ExecutableDefinition(command, links, permission, target, methodContainer, etype);
+ commands.add(def);
+ }
+
+ @Override
+ public boolean execute(CommandSender sender, String name, String[] args_) {
+ char[] rawArgs = (String.join(" ", args_) + ' ').toCharArray();
+ int argSize = 0;
+ char last = '\0';
+ boolean inString = false;
+
+ for (char c : rawArgs) {
+ if (c == '"') {
+ if (last != '\\') {
+ inString = !inString;
+ }
+ }else if (c == ' ' && !inString) {
+ argSize++;
+ }
+ last = c;
+ }
+ last = '\0';
+ String[] args = new String[argSize];
+ String buffer = "";
+ int index = 0;
+
+ for (char c : rawArgs) {
+ if (c == '"') {
+ if (last != '\\') {
+ inString = !inString;
+ }else{
+ buffer = buffer.substring(0, buffer.length() - 1) + '"';
+ }
+ }else if (c == ' ' && !inString) {
+ args[index] = buffer;
+ buffer = "";
+ index++;
+ }else{
+ buffer += c;
+ }
+ last = c;
+ }
+
+ ArrayList<ExecutableDefinition> defs = new ArrayList<ExecutableDefinition>();
+ defs.addAll(commands);
+ defLoop: for (int j = 0; j < defs.size(); j++) {
+ int i = 0, k = 0;
+ for (; i < args.length; i++, k++) {
+ if (!defs.get(j).valid(k, args[i])) {
+ if (!defs.get(j).isOptional(k)) {
+ defs.remove(j);
+ j--;
+ continue defLoop;
+ }else{
+ i--;
+ continue;
+ }
+ }
+ }
+ if (k != defs.get(j).getLength(k)) {
+ defs.remove(j);
+ j--;
+ }
+ }
+ if (args.length == 0 || defs.size() == 0) {
+ printPage(sender, 1);
+ }else{
+ ExecutableDefinition def = defs.get(0);
+ for (ExecutableDefinition d : defs) {
+ if (d.isHelp() && args[0].equals("help")) {
+ try {
+ int page = Integer.parseInt(args[1]);
+ printPage(sender, page);
+ } catch (Exception e) {
+ printPage(sender, 1);
+ }
+ return true;
+ }
+ }
+ if (def.getPermission() != null && !sender.hasPermission(def.getPermission())) {
+ sender.sendMessage(CommandManager.noPermissionFormatting + "You do not have permission to execute this command.");
+ return true;
+ }
+ if (def.getExecType() == Type.PLAYER) {
+ if (!(sender instanceof Player)) {
+ sender.sendMessage(CommandManager.notAllowedFormatting + "Only players are allowed to run this command.");
+ return true;
+ }
+ }else if (def.getExecType() == Type.CONSOLE) {
+ if (sender instanceof Player) {
+ sender.sendMessage(CommandManager.notAllowedFormatting + "Only console is allowed to run this command.");
+ return true;
+ }
+ }else if (def.getExecType() == Type.NOBODY) {
+ sender.sendMessage(CommandManager.notAllowedFormatting + "Nobody can run this command.");
+ return true;
+ }
+ ArrayList<Object> arguments = new ArrayList<Object>();
+ for (int i = 0, j = 0; i < args.length; i++, j++) {
+ if (def.isArgument(j)) {
+ if (def.valid(j, args[i])) {
+ arguments.add(def.get(j, args[i]));
+ }else if (def.isOptional(j)) {
+ arguments.add(false);
+ i--;
+ }
+ }
+ }
+ Object[] linkedArgs = new Object[def.getNumOfArgs() + 1];
+ for (int i = 0; i < arguments.size(); i++) {
+ int link = def.getLink(i) + 1;
+ if (linkedArgs[link] != null) {
+ linkedArgs[link] = linkedArgs[link].toString() + " " + arguments.get(i).toString();
+ }else{
+ linkedArgs[link] = arguments.get(i);
+ }
+ }
+ if (!def.invoke(linkedArgs, sender, plugin)) {
+ printPage(sender, 1);
+ }
+ }
+ return true;
+ }
+
+ private void printPage(CommandSender sender, int page) {
+ page--;
+ if (page < 0 || page >= help.size()) {
+ sender.sendMessage(CommandManager.helpInvalidPageFormatting + "Non-existant page (" + (page + 1) + ").\nThere are " + help.size() + " pages.");
+ }else{
+ HelpPageCommand[] pageData = help.get(page);
+ sender.sendMessage(CommandManager.helpPageHeaderFormatting + "### Help Page " + (page + 1) + "/" + (help.size()) + " ###");
+ for (HelpPageCommand c : pageData) {
+ if (c != null) {
+ if (c.type == null || c.type == Type.BOTH || (c.type == Type.CONSOLE && !(sender instanceof Player)) || (c.type == Type.PLAYER && sender instanceof Player)) {
+ if (c.permission == null || sender.hasPermission(c.permission)) {
+ sender.sendMessage(CommandManager.helpUsageFormatting + c.usage);
+ sender.sendMessage(CommandManager.helpDescriptionFormatting + c.description);
+ }
+ }
+ }
+ }
+ }
+ }
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-21 05:57:29 +0000