统一使用fastjson进行Json操作

eladmin-common/src/main/java/me/zhengjie/utils/SecurityUtils.java

@@ -15,9 +15,9 @@
  */
 package me.zhengjie.utils;
 
-import cn.hutool.json.JSONArray;
-import cn.hutool.json.JSONObject;
-import cn.hutool.json.JSONUtil;
+import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONArray;
+import com.alibaba.fastjson.JSONObject;
 import lombok.extern.slf4j.Slf4j;
 import me.zhengjie.exception.BadRequestException;
 import me.zhengjie.utils.enums.DataScopeEnum;
@@ -68,7 +68,9 @@ public class SecurityUtils {
      */
     public static Long getCurrentUserId() {
         UserDetails userDetails = getCurrentUser();
-        return new JSONObject(new JSONObject(userDetails).get("user")).get("id", Long.class);
+        // 将 Java 对象转换为 JSONObject 对象
+        JSONObject jsonObject = (JSONObject) JSON.toJSON(userDetails);
+        return jsonObject.getJSONObject("user").getLong("id");
     }
 
     /**
@@ -77,8 +79,10 @@ public class SecurityUtils {
      */
     public static List<Long> getCurrentUserDataScope(){
         UserDetails userDetails = getCurrentUser();
-        JSONArray array = JSONUtil.parseArray(new JSONObject(userDetails).get("dataScopes"));
-        return JSONUtil.toList(array,Long.class);
+        // 将 Java 对象转换为 JSONObject 对象
+        JSONObject jsonObject = (JSONObject) JSON.toJSON(userDetails);
+        JSONArray jsonArray = jsonObject.getJSONArray("dataScopes");
+        return JSON.parseArray(jsonArray.toJSONString(), Long.class);
     }
 
     /**

eladmin-common/src/main/java/me/zhengjie/utils/TranslatorUtil.java

-/*
- *  Copyright 2019-2020 Zheng Jie
- *
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *
- *  http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- */
-package me.zhengjie.utils;
-
-import cn.hutool.json.JSONArray;
-import java.io.BufferedReader;
-import java.io.InputStreamReader;
-import java.net.HttpURLConnection;
-import java.net.URL;
-import java.net.URLEncoder;
-
-/**
- * @author Zheng Jie
- * 翻译工具类
- */
-public class TranslatorUtil {
-
-    public static String translate(String word){
-        try {
-            String url = "https://translate.googleapis.com/translate_a/single?" +
-                    "client=gtx&" +
-                    "sl=en" +
-                    "&tl=zh-CN" +
-                    "&dt=t&q=" + URLEncoder.encode(word, "UTF-8");
-
-            URL obj = new URL(url);
-            HttpURLConnection con = (HttpURLConnection) obj.openConnection();
-            con.setRequestProperty("User-Agent", "Mozilla/5.0");
-
-            BufferedReader in = new BufferedReader(
-                    new InputStreamReader(con.getInputStream()));
-            String inputLine;
-            StringBuilder response = new StringBuilder();
-
-            while ((inputLine = in.readLine()) != null) {
-                response.append(inputLine);
-            }
-            in.close();
-            return parseResult(response.toString());
-        }catch (Exception e){
-          return  word;
-        }
-    }
-
-    private static String parseResult(String inputJson){
-        JSONArray jsonArray2 = (JSONArray) new JSONArray(inputJson).get(0);
-        StringBuilder result = new StringBuilder();
-        for (Object o : jsonArray2) {
-            result.append(((JSONArray) o).get(0).toString());
-        }
-        return result.toString();
-    }
-}

eladmin-logging/src/main/java/me/zhengjie/service/impl/SysLogServiceImpl.java

@@ -17,8 +17,8 @@ package me.zhengjie.service.impl;
 
 import cn.hutool.core.lang.Dict;
 import cn.hutool.core.util.ObjectUtil;
-import cn.hutool.json.JSONObject;
-import cn.hutool.json.JSONUtil;
+import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONObject;
 import lombok.RequiredArgsConstructor;
 import me.zhengjie.domain.SysLog;
 import me.zhengjie.repository.LogRepository;
@@ -36,7 +36,6 @@ import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestParam;
-
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 import java.lang.reflect.Method;
@@ -98,9 +97,9 @@ public class SysLogServiceImpl implements SysLogService {
         sysLog.setParams(getParameter(method, joinPoint.getArgs()));
         // 记录登录用户，隐藏密码信息
         if(signature.getName().equals("login") && StringUtils.isNotEmpty(sysLog.getParams())){
-            JSONObject obj = JSONUtil.parseObj(sysLog.getParams());
-            sysLog.setUsername(obj.getStr("username", ""));
-            sysLog.setParams(JSONUtil.toJsonStr(Dict.create().set("username", sysLog.getUsername())));
+            JSONObject obj = JSON.parseObject(sysLog.getParams());
+            sysLog.setUsername(obj.getString("username"));
+            sysLog.setParams(JSON.toJSONString(Dict.create().set("username", sysLog.getUsername())));
         }
         sysLog.setBrowser(browser);
         logRepository.save(sysLog);
@@ -133,7 +132,7 @@ public class SysLogServiceImpl implements SysLogService {
         if (argList.isEmpty()) {
             return "";
         }
-        return argList.size() == 1 ? JSONUtil.toJsonStr(argList.get(0)) : JSONUtil.toJsonStr(argList);
+        return argList.size() == 1 ? JSON.toJSONString(argList.get(0)) : JSON.toJSONString(argList);
     }
 
     @Override

eladmin-system/src/main/java/me/zhengjie/modules/mnt/websocket/WebSocketServer.java

@@ -15,10 +15,9 @@
  */
 package me.zhengjie.modules.mnt.websocket;
 
-import com.alibaba.fastjson.JSONObject;
+import com.alibaba.fastjson.JSON;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
-
 import javax.websocket.*;
 import javax.websocket.server.PathParam;
 import javax.websocket.server.ServerEndpoint;
@@ -37,7 +36,7 @@ public class WebSocketServer {
 	/**
 	 * concurrent包的线程安全Set，用来存放每个客户端对应的MyWebSocket对象。
 	 */
-	private static CopyOnWriteArraySet<WebSocketServer> webSocketSet = new CopyOnWriteArraySet<WebSocketServer>();
+	private static final CopyOnWriteArraySet<WebSocketServer> webSocketSet = new CopyOnWriteArraySet<WebSocketServer>();
 
 	/**
 	 * 与某个客户端的连接会话，需要通过它来给客户端发送数据
@@ -55,11 +54,7 @@ public class WebSocketServer {
 	public void onOpen(Session session,@PathParam("sid") String sid) {
 		this.session = session;
 		//如果存在就先删除一个，防止重复推送消息
-		for (WebSocketServer webSocket:webSocketSet) {
-			if (webSocket.sid.equals(sid)) {
-				webSocketSet.remove(webSocket);
-			}
-		}
+		webSocketSet.removeIf(webSocket -> webSocket.sid.equals(sid));
 		webSocketSet.add(this);
 		this.sid=sid;
 	}
@@ -105,7 +100,7 @@ public class WebSocketServer {
 	 * 群发自定义消息
 	 * */
 	public static void sendInfo(SocketMsg socketMsg,@PathParam("sid") String sid) throws IOException {
-		String message = JSONObject.toJSONString(socketMsg);
+		String message = JSON.toJSONString(socketMsg);
 		log.info("推送消息到"+sid+"，推送内容:"+message);
 		for (WebSocketServer item : webSocketSet) {
 			try {

eladmin-tools/src/main/java/me/zhengjie/service/impl/QiNiuServiceImpl.java

@@ -119,7 +119,7 @@ public class QiNiuServiceImpl implements QiNiuService {
                 qiniuContent.setType(qiniuConfig.getType());
                 qiniuContent.setKey(FileUtil.getFileNameNoEx(putRet.key));
                 qiniuContent.setUrl(qiniuConfig.getHost()+"/"+putRet.key);
-                qiniuContent.setSize(FileUtil.getSize(Integer.parseInt(file.getSize()+"")));
+                qiniuContent.setSize(FileUtil.getSize(Integer.parseInt(String.valueOf(file.getSize()))));
                 return qiniuContentRepository.save(qiniuContent);
             }
             return content;
@@ -190,7 +190,7 @@ public class QiNiuServiceImpl implements QiNiuService {
             for (FileInfo item : items) {
                 if(qiniuContentRepository.findByKey(FileUtil.getFileNameNoEx(item.key)) == null){
                     qiniuContent = new QiniuContent();
-                    qiniuContent.setSize(FileUtil.getSize(Integer.parseInt(item.fsize+"")));
+                    qiniuContent.setSize(FileUtil.getSize(Integer.parseInt(String.valueOf(item.fsize))));
                     qiniuContent.setSuffix(FileUtil.getExtensionName(item.key));
                     qiniuContent.setKey(FileUtil.getFileNameNoEx(item.key));
                     qiniuContent.setType(config.getType());
@@ -203,6 +203,7 @@ public class QiNiuServiceImpl implements QiNiuService {
     }
 
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public void deleteAll(Long[] ids, QiniuConfig config) {
         for (Long id : ids) {
             delete(findByContentId(id), config);