fix: thread interrupt handling + dbinfo null safety

src/main/java/com/datao/controller/DataServiceController.java

@@ -13,19 +13,12 @@ import com.datao.vo.*;
 import io.swagger.v3.oas.annotations.Parameter;
 import lombok.RequiredArgsConstructor;
 import org.springdoc.core.annotations.ParameterObject;
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
-import java.time.LocalDate;
 import java.time.LocalDateTime;
-import java.time.LocalTime;
 import java.time.ZoneOffset;
-import java.time.format.DateTimeFormatter;
-import java.util.ArrayList;
-import java.util.List;
 import java.util.Map;
-import java.util.Optional;
 
 @RestController
 @RequiredArgsConstructor
@@ -112,13 +105,13 @@ public class DataServiceController {
     }
 
     @PutMapping("/scan")
-    public Result updateScan(@RequestBody @Validated Scan scanData) {
+    public Result<?> updateScan(@RequestBody @Validated Scan scanData) {
         boolean result = scanService.updateById(scanData);
         return Result.judge(result);
     }
 
     @PostMapping("/scan")
-    public Result addScan(@RequestBody @Validated Scan scanData) {
+    public Result<?> addScan(@RequestBody @Validated Scan scanData) {
         boolean result = scanService.save(scanData);
         return Result.judge(result);
     }
@@ -131,7 +124,7 @@ public class DataServiceController {
     }
 
     @PostMapping("/game")
-    public Result saveGame(@RequestBody @Validated Game gameData) {
+    public Result<?> saveGame(@RequestBody @Validated Game gameData) {
         boolean result = gameService.saveOrUpdate(gameData);
         return Result.judge(result);
     }

src/main/java/com/datao/service/DataThreadService.java

@@ -1,15 +1,10 @@
 package com.datao.service;
 
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
-import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.datao.domain.*;
-import io.swagger.v3.oas.models.security.SecurityScheme;
 import lombok.Getter;
 import org.jsoup.HttpStatusException;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.web.client.RestClientException;
 
-import java.io.IOException;
 import java.net.ConnectException;
 import java.net.SocketTimeoutException;
 import java.text.ParseException;