Implemented reviving.

src/main/java/dev/micle/totemofreviving/item/StrawTotemItem.java

@@ -5,6 +5,7 @@ import dev.micle.totemofreviving.config.Config;
 import dev.micle.totemofreviving.network.ChangeTargetPacket;
 import dev.micle.totemofreviving.network.ChargeTotemPacket;
 import dev.micle.totemofreviving.network.Network;
+import dev.micle.totemofreviving.network.ReviveTargetPacket;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.util.ITooltipFlag;
 import net.minecraft.client.util.InputMappings;
@@ -89,13 +90,10 @@ public class StrawTotemItem extends Item {
 	@ParametersAreNonnullByDefault
 	public ActionResult<ItemStack> use(World world, PlayerEntity playerEntity, Hand hand) {
 		if (!Config.Server.getStrawTotemConfig().getIsEnabled() || world.isClientSide) { return super.use(world, playerEntity, hand); }
-		ItemStack totem;
 		ItemStack charge;
 		if (hand.equals(Hand.MAIN_HAND)) {
-			totem = playerEntity.getMainHandItem();
 			charge = playerEntity.getOffhandItem();
 		} else {
-			totem = playerEntity.getOffhandItem();
 			charge = playerEntity.getMainHandItem();
 		}
 		
@@ -105,8 +103,7 @@ public class StrawTotemItem extends Item {
 			if (charge.getItem() instanceof StrawChargeItem) {
 				Network.channel.sendToServer(new ChargeTotemPacket(hand));
 			}
-			// Revive target
+			Network.channel.sendToServer(new ReviveTargetPacket(hand));
-			//totem.hurtAndBreak(1, sender, e -> e.broadcastBreakEvent(packet.hand));
 		}
 		return super.use(world, playerEntity, hand);
 	}

src/main/java/dev/micle/totemofreviving/network/Network.java

@@ -34,6 +34,11 @@ public class Network {
 				.decoder(ChargeTotemPacket::decode)
 				.consumer(ChargeTotemPacket::handle)
 				.add();
+		channel.messageBuilder(ReviveTargetPacket.class, id++)
+				.encoder(ReviveTargetPacket::encode)
+				.decoder(ReviveTargetPacket::decode)
+				.consumer(ReviveTargetPacket::handle)
+				.add();
 	}
 	
 	public static void writeVersionInfo(PacketBuffer buffer) {

src/main/java/dev/micle/totemofreviving/network/ReviveTargetPacket.java

@@ -0,0 +1,71 @@
+package dev.micle.totemofreviving.network;
+
+import dev.micle.totemofreviving.TotemOfReviving;
+import dev.micle.totemofreviving.config.Config;
+import dev.micle.totemofreviving.item.StrawTotemItem;
+import net.minecraft.entity.player.ServerPlayerEntity;
+import net.minecraft.item.ItemStack;
+import net.minecraft.network.PacketBuffer;
+import net.minecraft.util.Hand;
+import net.minecraft.util.text.StringTextComponent;
+import net.minecraft.util.text.TextFormatting;
+import net.minecraftforge.fml.network.NetworkEvent;
+
+import java.util.UUID;
+import java.util.function.Supplier;
+
+import static dev.micle.totemofreviving.item.StrawTotemItem.*;
+
+public class ReviveTargetPacket {
+	private final Hand hand;
+	
+	public ReviveTargetPacket(final Hand hand) {
+		this.hand = hand;
+	}
+	
+	public static void encode(final ReviveTargetPacket packet, final PacketBuffer buffer) {
+		Network.writeVersionInfo(buffer);
+		buffer.writeEnum(packet.hand);
+	}
+	
+	public static ReviveTargetPacket decode(final PacketBuffer buffer) {
+		Network.checkVersion(buffer);
+		return new ReviveTargetPacket(buffer.readEnum(Hand.class));
+	}
+	
+	public static void handle(final ReviveTargetPacket packet, final Supplier<NetworkEvent.Context> contextSupplier) {
+		final NetworkEvent.Context context = contextSupplier.get();
+		context.enqueueWork(() -> {
+			ServerPlayerEntity sender = context.getSender();
+			if (sender == null) { return; }
+			ItemStack totem = sender.getItemInHand(packet.hand);
+			int charge = totem.getOrCreateTag().getInt(TAG_CHARGE);
+			int targetCharge = totem.getOrCreateTag().getInt(TAG_TARGET_CHARGE);
+			
+			String targetUUID = totem.getOrCreateTag().getString(TAG_TARGET_UUID);
+			ServerPlayerEntity target = TotemOfReviving.PROXY.getServer().getPlayerList().getPlayer(UUID.fromString(targetUUID));
+			if (target == null) { return; }
+			
+			if (!target.isSpectator()) {
+				sender.sendMessage(new StringTextComponent(TextFormatting.GRAY + target.getDisplayName().getString() + TextFormatting.WHITE + " is not dead!"), sender.getUUID());
+				return;
+			}
+			if (!target.getLevel().equals(sender.getLevel())) {
+				if (totem.getItem() instanceof StrawTotemItem && !Config.Server.getStrawTotemConfig().getCanReviveAcrossDimensions()) {
+					sender.sendMessage(new StringTextComponent(TextFormatting.GRAY + target.getDisplayName().getString() + TextFormatting.WHITE + " is in a different dimension!"), sender.getUUID());
+					return;
+				}
+			}
+			if (charge < targetCharge) {
+				sender.sendMessage(new StringTextComponent(TextFormatting.WHITE + "Not enough charge!"), sender.getUUID());
+				return;
+			}
+			target.setLevel(sender.getLevel());
+			target.moveTo(sender.position().x, sender.position().y, sender.position().z);
+			target.setGameMode(sender.getLevel().getServer().getDefaultGameType());
+			totem.getOrCreateTag().putInt(TAG_CHARGE, charge - targetCharge);
+			totem.hurtAndBreak(1, sender, e -> e.broadcastBreakEvent(packet.hand));
+		});
+		context.setPacketHandled(true);
+	}
+}