Initial Commit

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

@@ -0,0 +1,52 @@
+package emu.nebula.server.handlers;
+
+import emu.nebula.net.NetHandler;
+import emu.nebula.net.NetMsgId;
+import emu.nebula.proto.GachaSpin.GachaCard;
+import emu.nebula.proto.GachaSpin.GachaSpinReq;
+import emu.nebula.proto.GachaSpin.GachaSpinResp;
+import emu.nebula.proto.Public.ItemTpl;
+import emu.nebula.util.Utils;
+import it.unimi.dsi.fastutil.ints.IntArrayList;
+import emu.nebula.net.HandlerId;
+import emu.nebula.Nebula;
+import emu.nebula.data.GameData;
+import emu.nebula.net.GameSession;
+
+@HandlerId(NetMsgId.gacha_spin_req)
+public class HandlerGachaSpinReq extends NetHandler {
+
+    @SuppressWarnings("unused")
+    @Override
+    public byte[] handle(GameSession session, byte[] message) throws Exception {
+        var req = GachaSpinReq.parseFrom(message);
+        
+        // Temp
+        var list = new IntArrayList();
+        
+        for (var def : GameData.getCharacterDataTable()) {
+            if (def.getGrade() == 1 && def.isAvailable()) {
+                list.add(def.getId());
+            }
+        }
+        
+        // Build response
+        var rsp = GachaSpinResp.newInstance()
+                .setTime(Nebula.getCurrentTime());
+        
+        rsp.getMutableChange();
+        rsp.getMutableNextPackage();
+        
+        for (int i = 0; i < 10; i++) {
+            int id = Utils.randomElement(list);
+            
+            var card = GachaCard.newInstance()
+                    .setCard(ItemTpl.newInstance().setTid(id).setQty(1));
+            
+            rsp.addCards(card);
+        }
+        
+        return this.encodeMsg(NetMsgId.gacha_spin_succeed_ack, rsp);
+    }
+
+}