package net.minecraft.command;
import java.util.List;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.potion.Potion;
import net.minecraft.potion.PotionEffect;
import net.minecraft.server.MinecraftServer;
import net.minecraft.util.StatCollector;
public class CommandEffect extends CommandBase
{
public String getCommandName()
{
return "effect";
}
/**
* Return the required permission level for this command.
*/
public int getRequiredPermissionLevel()
{
return 2;
}
public String getCommandUsage(ICommandSender par1ICommandSender)
{
return par1ICommandSender.translateString("commands.effect.usage", new Object[0]);
}
public void processCommand(ICommandSender par1ICommandSender, String[] par2ArrayOfStr)
{
if (par2ArrayOfStr.length >= 2)
{
EntityPlayerMP entityplayermp = func_82359_c(par1ICommandSender, par2ArrayOfStr[0]);
int i = parseIntWithMin(par1ICommandSender, par2ArrayOfStr[1], 1);
int j = 600;
int k = 30;
int l = 0;
if (i >= 0 && i < Potion.potionTypes.length && Potion.potionTypes[i] != null)
{
if (par2ArrayOfStr.length >= 3)
{
k = parseIntBounded(par1ICommandSender, par2ArrayOfStr[2], 0, 1000000);
if (Potion.potionTypes[i].isInstant())
{
j = k;
}
else
{
j = k * 20;
}
}
else if (Potion.potionTypes[i].isInstant())
{
j = 1;
}
if (par2ArrayOfStr.length >= 4)
{
l = parseIntBounded(par1ICommandSender, par2ArrayOfStr[3], 0, 255);
}
if (k == 0)
{
if (!entityplayermp.isPotionActive(i))
{
throw new CommandException("commands.effect.failure.notActive", new Object[] {StatCollector.translateToLocal(Potion.potionTypes[i].getName()), entityplayermp.getEntityName()});
}
entityplayermp.removePotionEffect(i);
notifyAdmins(par1ICommandSender, "commands.effect.success.removed", new Object[] {StatCollector.translateToLocal(Potion.potionTypes[i].getName()), entityplayermp.getEntityName()});
}
else
{
PotionEffect potioneffect = new PotionEffect(i, j, l);
entityplayermp.addPotionEffect(potioneffect);
notifyAdmins(par1ICommandSender, "commands.effect.success", new Object[] {StatCollector.translateToLocal(potioneffect.getEffectName()), Integer.valueOf(i), Integer.valueOf(l), entityplayermp.getEntityName(), Integer.valueOf(k)});
}
}
else
{
throw new NumberInvalidException("commands.effect.notFound", new Object[] {Integer.valueOf(i)});
}
}
else
{
throw new WrongUsageException("commands.effect.usage", new Object[0]);
}
}
/**
* Adds the strings available in this command to the given list of tab completion options.
*/
public List addTabCompletionOptions(ICommandSender par1ICommandSender, String[] par2ArrayOfStr)
{
return par2ArrayOfStr.length == 1 ? getListOfStringsMatchingLastWord(par2ArrayOfStr, this.getAllUsernames()) : null;
}
protected String[] getAllUsernames()
{
return MinecraftServer.getServer().getAllUsernames();
}
/**
* Return whether the specified command parameter index is a username parameter.
*/
public boolean isUsernameIndex(String[] par1ArrayOfStr, int par2)
{
return par2 == 0;
}
}