From 0879a7be4a942a8cbf3fd127282383859497a0d6 Mon Sep 17 00:00:00 2001
From: samnyan <205-neumphis@users.noreply.dev.s-ul.eu>
Date: Mon, 27 Jan 2020 14:00:17 +0800
Subject: [PATCH] [chuni] Add basic support to old release

---
 .../aimedb/handler/Impl/LookupHandler.java    | 47 ++++++++++++++++++-
 .../controller/ChuniServletController.java    |  8 ++++
 2 files changed, 53 insertions(+), 2 deletions(-)

diff --git a/src/main/java/icu/samnyan/aqua/sega/aimedb/handler/Impl/LookupHandler.java b/src/main/java/icu/samnyan/aqua/sega/aimedb/handler/Impl/LookupHandler.java
index f1290b8f..c629d20d 100644
--- a/src/main/java/icu/samnyan/aqua/sega/aimedb/handler/Impl/LookupHandler.java
+++ b/src/main/java/icu/samnyan/aqua/sega/aimedb/handler/Impl/LookupHandler.java
@@ -1,12 +1,24 @@
 package icu.samnyan.aqua.sega.aimedb.handler.Impl;
 
+import com.fasterxml.jackson.core.JsonProcessingException;
 import icu.samnyan.aqua.sega.aimedb.handler.BaseHandler;
+import icu.samnyan.aqua.sega.aimedb.util.AimeDbUtil;
 import icu.samnyan.aqua.sega.aimedb.util.LogMapper;
+import icu.samnyan.aqua.sega.general.dao.CardRepository;
+import icu.samnyan.aqua.sega.general.model.Card;
 import io.netty.buffer.ByteBuf;
+import io.netty.buffer.ByteBufUtil;
+import io.netty.buffer.Unpooled;
 import io.netty.channel.ChannelHandlerContext;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Optional;
+
 /**
  * Mifare Card lookup? idk
  *
@@ -15,15 +27,46 @@ import org.springframework.stereotype.Component;
 @Component
 public class LookupHandler implements BaseHandler {
 
+    private static final Logger logger = LoggerFactory.getLogger(LookupHandler.class);
+
     private final LogMapper logMapper;
 
+    private final CardRepository cardRepository;
+
     @Autowired
-    public LookupHandler(LogMapper logMapper) {
+    public LookupHandler(LogMapper logMapper, CardRepository cardRepository) {
         this.logMapper = logMapper;
+        this.cardRepository = cardRepository;
     }
 
     @Override
-    public void handle(ChannelHandlerContext ctx, ByteBuf msg) {
+    public void handle(ChannelHandlerContext ctx, ByteBuf msg) throws JsonProcessingException {
+        Map<String, Object> requestMap = AimeDbUtil.getBaseInfo(msg);
+        requestMap.put("type", "lookup2");
+        requestMap.put("luid", ByteBufUtil.hexDump(msg.slice(0x0020, 0x002a - 0x0020)));
 
+        logger.info("Request: " + logMapper.write(requestMap));
+
+        long aimeId = -1;
+        Optional<Card> card = cardRepository.findByLuid((String) requestMap.get("luid"));
+        if (card.isPresent()) {
+            aimeId = card.get().getExtId();
+        }
+
+        Map<String, Object> resultMap = new HashMap<>();
+        resultMap.put("type", "lookup");
+        resultMap.put("status", 1);
+        resultMap.put("aimeId", aimeId);
+        resultMap.put("registerLevel", "none");
+
+        logger.info("Response: " + logMapper.write(resultMap));
+
+        ByteBuf respSrc = Unpooled.copiedBuffer(new byte[0x0130]);
+        respSrc.setShortLE(0x0004, 0x0006);
+        respSrc.setShortLE(0x0008, (int) resultMap.get("status"));
+        respSrc.setLongLE(0x0020, (long) resultMap.get("aimeId"));
+        respSrc.setByte(0x0024, 0);
+
+        ctx.writeAndFlush(respSrc);
     }
 }
diff --git a/src/main/java/icu/samnyan/aqua/sega/chunithm/controller/ChuniServletController.java b/src/main/java/icu/samnyan/aqua/sega/chunithm/controller/ChuniServletController.java
index 70799084..4f88fd57 100644
--- a/src/main/java/icu/samnyan/aqua/sega/chunithm/controller/ChuniServletController.java
+++ b/src/main/java/icu/samnyan/aqua/sega/chunithm/controller/ChuniServletController.java
@@ -206,6 +206,14 @@ public class ChuniServletController {
         return getUserRecentRatingHandler.handle(request);
     }
 
+    /**
+     * For older version chunithm
+     */
+    @PostMapping("GetUserRecentPlayerApi")
+    String getUserRecentPlayerApi(@ModelAttribute Map<String, Object> request) throws JsonProcessingException {
+        return getUserRecentRatingHandler.handle(request);
+    }
+
     @PostMapping("GetUserRegionApi")
     String getUserRegion(@ModelAttribute Map<String, Object> request) throws JsonProcessingException {
         return getUserRegionHandler.handle(request);