RawHttp

1.参考资料

gitup地址：https://github.com/renatoathaydes/rawhttp
博客地址：https://sites.google.com/a/athaydes.com/renato-athaydes/posts/announcingrawhttp-ajvmlibraryforhandlingrawhttp

2.介绍

用于处理原始HTTP的JVM库，

3.请求/响应格式

1.请求格式

GET / HTTP/1.1
Host: headers.jsontest.com
Accept: application/json

2.响应格式

HTTP/1.1 200 OK
Access-Control-Allow-Origin: *
Content-Type: application/json; charset=ISO-8859-1
X-Cloud-Trace-Context: e7be085086214dffdeb6350ad37672ed
Date: Sun, 10 Dec 2017 18:33:53 GMT
Server: Google Frontend
Content-Length: 155

{
   "X-Cloud-Trace-Context": "e7be085086214dffdeb6350ad37672ed/9779089525915638501",
   "Host": "headers.jsontest.com",
   "Accept": "application/json"
}

4.在java中的使用

1.第一步：引入依赖

<!-- https://mvnrepository.com/artifact/com.squareup.okhttp3/okhttp -->
        <dependency>
            <groupId>com.squareup.okhttp3</groupId>
            <artifactId>okhttp</artifactId>
            <version>3.10.0</version>
        </dependency>

2.第二步：编写demo

@Test
public void contextLoads() throws IOException {
        RawHttp rawHttp = new RawHttp();

        // Host里面包含主机和端口
        RawHttpRequest request = rawHttp.parseRequest(
                "GET /hello.txt HTTP/1.1\r\n" +
                        "User-Agent: curl/7.16.3 libcurl/7.16.3 OpenSSL/0.9.7l zlib/1.2.3\r\n" +
                        "Host: http://localhost:9596\r\n" +
                        "Accept-Language: en, mi\r\n" +
                        "x-forwarded-for: en, mi");
        System.out.println(request.getUri().getPort());
 }

输出

image.png