1.歌曲搜索传入特殊编码字符报错问题修复

src/main/java/com/chaozhanggui/system/cashierservice/service/impl/TbShopSongServiceImpl.java

@@ -21,6 +21,8 @@ import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.JsonNode;
 import com.github.pagehelper.PageHelper;
 import com.github.pagehelper.PageInfo;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.stereotype.Service;
@@ -38,6 +40,7 @@ import java.util.*;
 @Service
 public class TbShopSongServiceImpl implements TbShopSongService{
 
+    private static final Logger log = LoggerFactory.getLogger(TbShopSongServiceImpl.class);
     private final RedisTemplate<String, Object> redisTemplate;
 
     private final TbShopSongOrderService shopSongOrderService;
@@ -64,7 +67,13 @@ public class TbShopSongServiceImpl implements TbShopSongService{
     @Override
     public PageInfo<TbShopSong> all(Integer shopId, Integer page, Integer size, String keyWord, boolean isDesc) {
         PageHelper.startPage(page, size);
-        List<TbShopSong> shopSongs = shopSongMapper.selectAllAndSearch(shopId, keyWord);
+        List<TbShopSong> shopSongs;
+        try {
+            shopSongs = shopSongMapper.selectAllAndSearch(shopId, keyWord);
+        }catch (Exception e) {
+            log.warn("查询歌曲列表出现异常", e);
+            shopSongs = new ArrayList<>();
+        }
         return new PageInfo<>(shopSongs);
     }