Implement daily shop reward

src/main/java/emu/nebula/server/handlers/HandlerDailyShopRewardReceiveReq.java

@@ -0,0 +1,24 @@
+package emu.nebula.server.handlers;
+
+import emu.nebula.net.NetHandler;
+import emu.nebula.net.NetMsgId;
+import emu.nebula.net.HandlerId;
+import emu.nebula.net.GameSession;
+
+@HandlerId(NetMsgId.daily_shop_reward_receive_req)
+public class HandlerDailyShopRewardReceiveReq extends NetHandler {
+
+    @Override
+    public byte[] handle(GameSession session, byte[] message) throws Exception {
+        // Claim daily reward
+        var change = session.getPlayer().getQuestManager().claimDailyReward();
+        
+        if (change == null) {
+            return session.encodeMsg(NetMsgId.daily_shop_reward_receive_failed_ack);
+        }
+        
+        // Encode and send
+        return session.encodeMsg(NetMsgId.daily_shop_reward_receive_succeed_ack, change.toProto());
+    }
+
+}