feat: mock功能

nl-plugin-tool-api/src/main/java/org/nl/tool/api/MockApi.java

@@ -0,0 +1,22 @@
+package org.nl.tool.api;
+
+import com.alibaba.fastjson.JSONObject;
+import org.nl.tool.core.enums.HttpMethodEnum;
+
+/**
+ * mock-api提供者接口
+ * @author: lyd
+ * @date: 2026/1/28
+ */
+public interface MockApi {
+
+    /**
+     * 通用的执行请求
+     * @param url 路径（ip:端口号/api地址）
+     * @param method 方法类型：GET、POST、PUT、DELETED
+     * @param body 数据内容：JSONObject.toString
+     * @see JSONObject#toJSONString()
+     * @return
+     */
+    String executeRequestCommon(String url, HttpMethodEnum method, String body);
+}

nl-plugin-tool-api/src/main/java/org/nl/tool/core/enums/HttpMethodEnum.java

@@ -0,0 +1,22 @@
+package org.nl.tool.core.enums;
+
+import lombok.Getter;
+
+/**
+ *
+ * @author: lyd
+ * @date: 2026/1/29
+ */
+@Getter
+public enum HttpMethodEnum {
+    GET("GET"),
+    POST("POST"),
+    PUT("PUT"),
+    DELETE("DELETE");
+
+    private final String code;
+
+    HttpMethodEnum(String code) {
+        this.code = code;
+    }
+}