feat: 实现客户端与服务器端Tasker通信机制及文件管理功能

refactor: 重构Tasker基类与服务获取逻辑
fix: 修复文件路径显示问题及任务注册加载机制
docs: 添加客户端与服务器端Tasker通信规则文档
style: 优化代码格式与日志输出
build: 添加tasker_mapper.json配置文件
chore: 清理无用代码与文件

client/src/main/java/com/ecep/contract/WebSocketClientSession.java

@@ -41,7 +41,6 @@ public class WebSocketClientSession {
         webSocketService.send(arguments);
     }
 
-
     public void onMessage(JsonNode node) {
         if (node.has("type")) {
             String type = node.get("type").asText();
@@ -66,15 +65,15 @@ public class WebSocketClientSession {
         }
     }
 
+    private void handleAsStart(JsonNode args) {
+        tasker.updateMessage(java.util.logging.Level.INFO, "任务开始");
+    }
+
     private void handleAsDone(JsonNode args) {
         tasker.updateMessage(java.util.logging.Level.INFO, "任务完成");
         close();
     }
 
-    private void handleAsStart(JsonNode args) {
-        tasker.updateMessage(java.util.logging.Level.INFO, "任务开始");
-    }
-
     private void handleAsProgress(JsonNode args) {
         long current = args.get(0).asLong();
         long total = args.get(1).asLong();
@@ -91,7 +90,8 @@ public class WebSocketClientSession {
             Object object = webSocketService.getObjectMapper().convertValue(value, descriptor.getPropertyType());
             System.out.println("object = " + object);
             System.out.println("descriptor.getWriteMethod() = " + descriptor.getWriteMethod());
-            System.out.println("descriptor.getWriteMethod().getParameterTypes() = " + descriptor.getWriteMethod().getParameterTypes());
+            System.out.println("descriptor.getWriteMethod().getParameterTypes() = "
+                    + descriptor.getWriteMethod().getParameterTypes());
             descriptor.getWriteMethod().invoke(tasker, object);
         } catch (Exception e) {
             tasker.updateMessage(java.util.logging.Level.SEVERE, "属性设置失败: " + name + " = " + value);