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🎨 Add stacktrace click and hover events to the default minecraft-extras CommandExecutionException handler

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jmp 2020-11-25 21:47:40 -08:00 • committed by Alexander Söderberg
parent 2cfbdc8415
commit 65684d0036
1 changed files with 28 additions and 3 deletions
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31
cloud-minecraft/cloud-minecraft-extras/src/main/java/cloud/commandframework/minecraft/extras/MinecraftExceptionHandler.java
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@ -32,9 +32,14 @@ import cloud.commandframework.exceptions.NoPermissionException;
import net.kyori.adventure.audience.Audience;
import net.kyori.adventure.identity.Identity;
import net.kyori.adventure.text.Component;
import net.kyori.adventure.text.event.ClickEvent;
import net.kyori.adventure.text.event.HoverEvent;
import net.kyori.adventure.text.format.NamedTextColor;
import net.kyori.adventure.text.format.TextDecoration;
import org.checkerframework.checker.nullness.qual.NonNull;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.util.HashMap;
import java.util.Map;
import java.util.function.BiFunction;
@ -97,10 +102,30 @@ public final class MinecraftExceptionHandler<C> {
*/
public static final Function<Exception, Component> DEFAULT_COMMAND_EXECUTION_FUNCTION =
e -> {
e.getCause().printStackTrace();
final Throwable cause = e.getCause();
cause.printStackTrace();
final StringWriter writer = new StringWriter();
cause.printStackTrace(new PrintWriter(writer));
final String stackTrace = writer.toString().replaceAll("\t", " ");
final HoverEvent<Component> hover = HoverEvent.showText(
Component.text()
.append(Component.text(stackTrace))
.append(Component.newline())
.append(Component.text(
" Click to copy",
NamedTextColor.GRAY,
TextDecoration.ITALIC
))
);
final ClickEvent click = ClickEvent.copyToClipboard(stackTrace);
return Component.text()
.append(Component.text("An internal error occurred while attempting to perform this command.",
NamedTextColor.RED))
.append(Component.text(
"An internal error occurred while attempting to perform this command.",
NamedTextColor.RED
))
.hoverEvent(hover)
.clickEvent(click)
.build();
};