Don't crash on lack of permissions

platform/bungeecord/src/main/java/team/aura_dev/aurasudo/platform/bungeecord/command/CommandWrapperBungeeCord.java

 package team.aura_dev.aurasudo.platform.bungeecord.command;
 
-import java.util.Arrays;
 import net.md_5.bungee.api.CommandSender;
 import net.md_5.bungee.api.plugin.Command;
 import team.aura_dev.aurasudo.api.player.PlayerManager;
@@ -28,7 +27,6 @@ public class CommandWrapperBungeeCord extends Command {
   @Override
   public void execute(CommandSender sender, String[] args) {
     // Sadly we don't know the alias being used, so we need to pass the base command
-    command.execute(
-        playerManager.fromNativePlayer(sender), command.getBaseCommand(), Arrays.asList(args));
+    command.call(playerManager.fromNativePlayer(sender), command.getBaseCommand(), args);
   }
 }

platform/common/src/main/java/team/aura_dev/aurasudo/platform/common/command/BaseCommand.java

@@ -40,6 +40,30 @@ public abstract class BaseCommand {
     return aliases.toArray(new String[] {});
   }
 
-  public abstract void execute(PlayerDataCommon player, String alias, List<String> arguments)
+  public final boolean call(PlayerDataCommon player, String alias, String commandLine) {
+    return call(player, alias, commandLine.split(" "));
+  }
+
+  public final boolean call(PlayerDataCommon player, String alias, String[] arguments) {
+    return call(player, alias, Arrays.asList(arguments));
+  }
+
+  public final boolean call(PlayerDataCommon player, String alias, Collection<String> arguments) {
+    try {
+      execute(
+          player,
+          alias,
+          (arguments instanceof List) ? ((List<String>) arguments) : new ArrayList<>(arguments));
+    } catch (CommandExecutionException e) {
+      // TODO replace with player call once it exists
+      System.out.println(e.getMessageComponent());
+
+      return false;
+    }
+
+    return true;
+  }
+
+  protected abstract void execute(PlayerDataCommon player, String alias, List<String> arguments)
       throws CommandExecutionException;
 }

platform/common/src/main/java/team/aura_dev/aurasudo/platform/common/command/CommandExecutionException.java

@@ -14,4 +14,8 @@ public class CommandExecutionException extends RuntimeException {
   public CommandExecutionException(Throwable cause) {
     super(cause);
   }
+
+  public String getMessageComponent() {
+    return "Error :(";
+  }
 }

platform/common/src/main/java/team/aura_dev/aurasudo/platform/common/command/PermissionException.java

@@ -4,7 +4,7 @@ import javax.annotation.Nullable;
 import lombok.Getter;
 import team.aura_dev.aurasudo.platform.common.permission.Permission;
 
-public class PermissionException extends RuntimeException {
+public class PermissionException extends CommandExecutionException {
   @Getter protected final Permission permission;
 
   public PermissionException() {
@@ -14,4 +14,9 @@ public class PermissionException extends RuntimeException {
   public PermissionException(@Nullable Permission permission) {
     this.permission = permission;
   }
+
+  @Override
+  public String getMessageComponent() {
+    return "No permissions ;(";
+  }
 }

platform/nukkit/src/main/java/team/aura_dev/aurasudo/platform/nukkit/command/CommandWrapperNukkit.java

@@ -3,7 +3,6 @@ package team.aura_dev.aurasudo.platform.nukkit.command;
 import cn.nukkit.command.Command;
 import cn.nukkit.command.CommandSender;
 import cn.nukkit.command.data.CommandData;
-import java.util.Arrays;
 import team.aura_dev.aurasudo.api.player.PlayerManager;
 import team.aura_dev.aurasudo.platform.common.command.BaseCommand;
 import team.aura_dev.aurasudo.platform.common.player.PlayerManagerCommon;
@@ -32,8 +31,6 @@ public class CommandWrapperNukkit extends Command {
 
   @Override
   public boolean execute(CommandSender sender, String commandLabel, String[] args) {
-    command.execute(playerManager.fromNativePlayer(sender), commandLabel, Arrays.asList(args));
-
-    return true;
+    return command.call(playerManager.fromNativePlayer(sender), commandLabel, args);
   }
 }

platform/spigot/src/main/java/team/aura_dev/aurasudo/platform/spigot/command/CommandWrapperSpigot.java

 package team.aura_dev.aurasudo.platform.spigot.command;
 
-import java.util.Arrays;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandSender;
 import team.aura_dev.aurasudo.api.player.PlayerManager;
@@ -28,8 +27,6 @@ public class CommandWrapperSpigot extends Command {
 
   @Override
   public boolean execute(CommandSender sender, String commandLabel, String[] args) {
-    command.execute(playerManager.fromNativePlayer(sender), commandLabel, Arrays.asList(args));
-
-    return true;
+    return command.call(playerManager.fromNativePlayer(sender), commandLabel, args);
   }
 }

platform/sponge/src/main/java/team/aura_dev/aurasudo/platform/sponge/command/CommandExecutorSponge.java

@@ -32,11 +32,10 @@ public class CommandExecutorSponge implements CommandExecutor {
   @Override
   public CommandResult execute(CommandSource src, CommandContext args) throws CommandException {
     // Sadly we don't know the alias being used, so we need to pass the base command
-    command.execute(
+    if (!command.call(
         playerManager.fromNativePlayer(src),
         command.getBaseCommand(),
-        new ArrayList(args.getAll(ARGS)));
-
-    return CommandResult.success();
+        new ArrayList(args.getAll(ARGS)))) throw new CommandException(Text.of(), false);
+    else return CommandResult.success();
   }
 }

platform/velocity/src/main/java/team/aura_dev/aurasudo/platform/velocity/command/CommandWrapperVelocity.java

 package team.aura_dev.aurasudo.platform.velocity.command;
 
-import com.velocitypowered.api.command.Command;
-import com.velocitypowered.api.command.CommandSource;
-import java.util.Arrays;
+import com.velocitypowered.api.command.RawCommand;
 import team.aura_dev.aurasudo.api.player.PlayerManager;
 import team.aura_dev.aurasudo.platform.common.command.BaseCommand;
 import team.aura_dev.aurasudo.platform.common.player.PlayerManagerCommon;
 
-public class CommandWrapperVelocity implements Command {
+public class CommandWrapperVelocity implements RawCommand {
   protected final PlayerManagerCommon playerManager;
   protected final BaseCommand command;
 
@@ -24,9 +22,11 @@ public class CommandWrapperVelocity implements Command {
   }
 
   @Override
-  public void execute(CommandSource source, String[] args) {
+  public void execute(Invocation invocation) {
     // Sadly we don't know the alias being used, so we need to pass the base command
-    command.execute(
-        playerManager.fromNativePlayer(source), command.getBaseCommand(), Arrays.asList(args));
+    command.call(
+        playerManager.fromNativePlayer(invocation.source()),
+        invocation.alias(),
+        invocation.arguments());
   }
 }