Easy HTTP is a lightweight Java HTTP client SDK with a unified, clean API. It supports various HTTP methods, flexible configuration (timeout, proxy, connection pool), file upload/download, and non-standard GET with Body requests. 是一个轻量级 Java HTTP 客户端 SDK，提供统一简洁的 API。支持多种 HTTP 方法、灵活配置（超时、代理、连接池）、文件上传/下载，以及非标准的 GET with Body 请求。