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✨ Added CommandExecutionException which wraps any exception thrown during the execution of command handlers. Should be handled using CommandManager#registerExceptionHandler, similar to NoSuchCommandException, ArgumentParseException, etc.

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jmp 2020-11-19 19:50:17 -08:00 • committed by Alexander Söderberg
parent 2f0ded5be6
commit 7df6917fe4
14 changed files with 240 additions and 32 deletions
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29
cloud-minecraft/cloud-velocity/src/main/java/cloud/commandframework/velocity/VelocityExecutor.java
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@ -24,6 +24,7 @@
package cloud.commandframework.velocity;
import cloud.commandframework.exceptions.ArgumentParseException;
import cloud.commandframework.exceptions.CommandExecutionException;
import cloud.commandframework.exceptions.InvalidCommandSenderException;
import cloud.commandframework.exceptions.InvalidSyntaxException;
import cloud.commandframework.exceptions.NoPermissionException;
@ -42,6 +43,7 @@ import java.util.function.BiConsumer;
final class VelocityExecutor<C> implements Command<CommandSource> {
private static final String MESSAGE_INTERNAL_ERROR = "An internal error occurred while attempting to perform this command.";
private static final String MESSAGE_NO_PERMS =
"I'm sorry, but you do not have permission to perform this command. "
+ "Please contact the server administrators if you believe that this is in error.";
@ -128,10 +130,9 @@ final class VelocityExecutor<C> implements Command<CommandSource> {
sender,
ArgumentParseException.class,
(ArgumentParseException) throwable,
(c, e) ->
source.sendMessage(
Identity.nil(),
Component.text()
(c, e) -> source.sendMessage(
Identity.nil(),
Component.text()
.append(Component.text(
"Invalid Command Argument: ",
NamedTextColor.RED
@ -140,12 +141,28 @@ final class VelocityExecutor<C> implements Command<CommandSource> {
finalThrowable.getCause().getMessage(),
NamedTextColor.GRAY
))
)
)
);
} else if (throwable instanceof CommandExecutionException) {
this.manager.handleException(
sender,
CommandExecutionException.class,
(CommandExecutionException) throwable,
(c, e) -> {
source.sendMessage(
Identity.nil(),
Component.text(
MESSAGE_INTERNAL_ERROR,
NamedTextColor.RED
)
);
finalThrowable.getCause().printStackTrace();
}
);
} else {
source.sendMessage(
Identity.nil(),
Component.text(throwable.getMessage(), NamedTextColor.RED)
Component.text(MESSAGE_INTERNAL_ERROR, NamedTextColor.RED)
);
throwable.printStackTrace();
}