70 lines
2.1 KiB
Java
70 lines
2.1 KiB
Java
/*
|
|
* DmitriyMX <dimon550@gmail.com>
|
|
* 2018-05-23
|
|
*/
|
|
package mc.commands;
|
|
|
|
import lombok.extern.slf4j.Slf4j;
|
|
import mc.core.chat.CommandExecutor;
|
|
import mc.core.chat.CommanderChatProcessor;
|
|
import mc.core.player.Player;
|
|
import mc.core.text.Text;
|
|
import mc.core.text.TextColor;
|
|
import org.springframework.beans.factory.annotation.Autowired;
|
|
import org.springframework.context.ApplicationContext;
|
|
|
|
import java.util.Optional;
|
|
|
|
@Slf4j
|
|
public class HelpCommand implements CommandExecutor {
|
|
@Autowired
|
|
private ApplicationContext applicationContext;
|
|
private CommanderChatProcessor commanderChatProcessor;
|
|
|
|
@Override
|
|
public String getName() {
|
|
return "help";
|
|
}
|
|
|
|
@Override
|
|
public Optional<String[]> getAliases() {
|
|
return Optional.of(new String[]{"?"});
|
|
}
|
|
|
|
@Override
|
|
public Optional<String> getUsage() {
|
|
return Optional.empty();
|
|
}
|
|
|
|
@Override
|
|
public String getDescription() {
|
|
return "shows this message";
|
|
}
|
|
|
|
@Override
|
|
public void execute(Player sender, String... args) {
|
|
if (commanderChatProcessor == null) {
|
|
commanderChatProcessor = applicationContext.getBean(CommanderChatProcessor.class);
|
|
if (commanderChatProcessor == null) {
|
|
log.error("Error get bean of type \"CommanderChatProcessor\". WTF?!");
|
|
sender.getChannel().sendChatMessage(Text.of(TextColor.RED, "!!-Server error-!!"));
|
|
return;
|
|
}
|
|
}
|
|
|
|
Text commandNameText = Text.of(TextColor.RED);
|
|
Text descriptionText = Text.of(TextColor.WHITE);
|
|
Text messageText = Text.builder()
|
|
.append(commandNameText)
|
|
.append(Text.of(TextColor.GRAY, " - "))
|
|
.append(descriptionText)
|
|
.build();
|
|
|
|
commanderChatProcessor.getAllCommands().forEach(commandExecutor -> {
|
|
commandNameText.setString(commandExecutor.getUsage().orElse(commandExecutor.getName()));
|
|
descriptionText.setString(commandExecutor.getDescription());
|
|
sender.getChannel().sendChatMessage(messageText);
|
|
});
|
|
}
|
|
}
|