fix json bug

community-service/src/main/java/com/tanpu/community/controller/FileController.java

 package com.tanpu.community.controller;
 
+import com.fasterxml.jackson.core.type.TypeReference;
 import com.tanpu.common.api.CommonResp;
+import com.tanpu.common.util.JsonUtil;
+import com.tanpu.community.api.beans.qo.ThemeQo;
 import com.tanpu.community.api.beans.resp.FileUploadResp;
+import com.tanpu.community.cache.RedisCache;
 import com.tanpu.community.manager.FileManager;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -9,6 +13,9 @@ import org.springframework.cache.caffeine.CaffeineCacheManager;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.multipart.MultipartFile;
 
+import java.util.Arrays;
+import java.util.List;
+
 @RestController
 @Slf4j
 @RequestMapping(value = "/api/file")
@@ -16,6 +23,9 @@ public class FileController {
 
     @Autowired
     private FileManager fileManager;
+    
+    @Autowired
+    private RedisCache redisCache;
 
     @Autowired
     private CaffeineCacheManager localCache;
@@ -29,17 +39,25 @@ public class FileController {
     @GetMapping("/test")
     public String test() {
 
-        localCache.getCache("local").put("999", "6666666");
-        System.out.println((String) localCache.getCache("local").get("999").get());
-
-
-        for (int i = 0; i < 30; i++) {
-            System.out.println(fileManager.getId("" + i / 2));
-        }
 
-        for (int i = 30; i > 0; i--) {
-            System.out.println(fileManager.getId("" + i / 2));
-        }
+//        redisCache.put("11111", JsonUtil.toJson(list), 60);
+//
+//        String v = redisCache.get("11111");
+//        System.out.println(v);
+//        System.out.println(JsonUtil.toJson(JsonUtil.toBean(v, new TypeReference<List<String>>() {
+//        })));
+
+//        localCache.getCache("local").put("999", "6666666");
+//        System.out.println((String) localCache.getCache("local").get("999").get());
+//
+//
+//        for (int i = 0; i < 30; i++) {
+//            System.out.println(fileManager.getId("" + i / 2));
+//        }
+//
+//        for (int i = 30; i > 0; i--) {
+//            System.out.println(fileManager.getId("" + i / 2));
+//        }
         return "";
     }
 }

community-service/src/main/java/com/tanpu/community/manager/ThemeManager.java

@@ -128,7 +128,7 @@ public class ThemeManager {
         }
 
         excludeIds.addAll(resp.themes.stream().map(ThemeQo::getThemeId).collect(Collectors.toList()));
-        redisCache.put("themeFullSearch_" + ident, JsonUtil.toJson(excludeIds), 60 * 60 * 6);
+        redisCache.put("themeFullSearch_" + ident, excludeIds, 60 * 60 * 6);
 
         return resp;
     }
@@ -264,7 +264,7 @@ public class ThemeManager {
         resp.themes = convertEntityToQo(themes, userId);
 
         excludeIds.addAll(resp.themes.stream().map(ThemeQo::getThemeId).collect(Collectors.toList()));
-        redisCache.put("queryThemes_" + req.ident, JsonUtil.toJson(excludeIds), 60 * 60 * 6);
+        redisCache.put("queryThemes_" + req.ident, excludeIds, 60 * 60 * 6);
 
         //组装详情
         return resp;