读取文件方式更换

src/main/java/cn/teammodel/service/impl/ChatMessageServiceImpl.java

@@ -33,6 +33,10 @@ import org.springframework.web.servlet.mvc.method.annotation.SseEmitter;
 
 import javax.annotation.Resource;
 import java.io.*;
+import java.net.URISyntaxException;
+import java.net.URL;
+import java.nio.file.Files;
+import java.nio.file.Paths;
 import java.time.Instant;
 import java.util.*;
 
@@ -309,18 +313,20 @@ public class ChatMessageServiceImpl implements ChatMessageService {
         //验证获取模型数据 异常问题
         File file = null;
         try {
-            file = new File(ClassLoader.getSystemResource("Json/ChatModel.json").getPath());  //相对路径获取文件信息
-            
+            chatModels = readResourceFile("Json/ChatModel.json");
+            //String str = readResourceFile("Json/ChatModel.json");
+            //file = new File(ClassLoader.getSystemResource("Json/ChatModel.json").getPath());  //相对路径获取文件信息
+
             //File file = new File("src/main/resources/Json/ChatModel.json");  //绝对路径获取文件信息
         } catch (Exception e) {
             throw new ServiceException(ErrorCode.OPERATION_ERROR.getCode(), "读取文件" + Arrays.toString(e.getStackTrace()));
         }
-        try {
+        /*try {
             //chatModel = readerMethod(file);
             chatModels = readerMethod(file);
         } catch (Exception e) {
             throw new ServiceException(ErrorCode.OPERATION_ERROR.getCode(), "读取文件并转换实体类" + Arrays.toString(e.getStackTrace()));
-        }
+        }*/
 
         //循环查找对应的模型数据
         for (ChatModelDto chatModelTemp : chatModels) {
@@ -513,4 +519,46 @@ public class ChatMessageServiceImpl implements ChatMessageService {
 
         return chatModelDtos;
     }
+
+    /**
+     * 读取资源文件 并转换实体类
+     * 读取文件信息并转换为智能对话模型数组对象
+     * @param fileName
+     * @return
+     */
+    public static List<ChatModelDto>  readResourceFile(String fileName) {
+        StringBuilder content = new StringBuilder();
+        URL resourceUrl = ChatMessageServiceImpl.class.getClassLoader().getResource(fileName);
+
+        if (resourceUrl != null) {
+            try {
+                String filePath = Paths.get(resourceUrl.toURI()).toString();
+                content.append(new String(Files.readAllBytes(Paths.get(filePath))));
+            } catch (IOException | IllegalArgumentException e) {
+                e.printStackTrace();
+            } catch (URISyntaxException e) {
+                throw new RuntimeException(e);
+            }
+        } else {
+            System.out.println("Resource not found.");
+        }
+
+        String strData = JSON.toJSONString(content);
+        //获取聊天字段中的数据
+        Object str = JSON.parseObject(strData).get("chatModel");
+        String strData2 = JSON.toJSONString(str);
+        List<ChatModelDto> chatModelDtos = new ArrayList<>();
+
+        //转换问题
+        try {
+            //转换方式
+            chatModelDtos = JSON.parseObject(strData2, new TypeReference<List<ChatModelDto>>() {
+            });
+        } catch (Exception e) {
+            throw new ServiceException(ErrorCode.OPERATION_ERROR.getCode(), "类型转换失败");
+        }
+
+        return chatModelDtos;
+        //return content.toString();
+    }
 }