利用CMD(命令提示符)停止HTTP恳求是一种基本的技能,它可能帮助你懂得HTTP协定的任务道理,同时也能在不浏览器的情况下拜访网站。以下是如何在CMD中利用curl
命令拜访百度的具体步调。
Win + R
键,输入cmd
并按回车来打开命令提示符。curl
是一个利用URL规矩在命令行下任务的文件传输东西,支撑经由过程HTTP跟FTP等多种协定停止数据传输。在大年夜少数Windows体系中,curl可能不是默许安装的,须要自行安装。
curl -s -v "http://www.baidu.com"
-s
参数表示静默形式,不表现进度信息。-v
参数表示具体形式,会表现恳求跟呼应的具体信息。curl
:挪用curl命令。-s
:静默形式,不表现进度信息。-v
:具体形式,表现恳求跟呼应的具体信息。"http://www.baidu.com"
:指定要拜访的URL。履行上述命令后,你会在CMD窗口中看到以下信息:
* Trying 220.181.38.148...
* Connected to www.a.shifen.com (220.181.38.148) port 80 (#0)
> GET / HTTP/1.1
> Host: www.a.shifen.com
> User-Agent: curl/7.54.0.0
> Accept: */*
>
< HTTP/1.1 200 OK
< Server: bws/1.1
< Date: Thu, 03 Jun 2025 07:49:12 GMT
< Content-Type: text/html; charset=utf-8
< Transfer-Encoding: chunked
< Connection: keep-alive
< Set-Cookie: BDORZ=27315; max-age=86400; path=/; domain=.baidu.com
< Set-Cookie: PSTM=1654368685; path=/; domain=.baidu.com
< Set-Cookie: BD_CK_SAM=1; path=/; domain=.baidu.com
< Set-Cookie: BD_CK=1; path=/; domain=.baidu.com
< Set-Cookie: BIDU_SSRC=610715; path=/; domain=.baidu.com
< Set-Cookie: BDCLCK=; path=/; domain=.baidu.com
< Set-Cookie: __utma=101796837.837412328.1654368685.1654368685.1654368685.1; path=/; domain=.baidu.com
< Set-Cookie: __utmb=101796837.3.10.1654368685; path=/; domain=.baidu.com
< Set-Cookie: __utmc=101796837; path=/; domain=.baidu.com
< Set-Cookie: __utmz=101796837.1654368685.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=(none); path=/; domain=.baidu.com
< Set-Cookie: H_PS_PSSID=1442_2765_2830_2956_2853_2894_2844_2855_2862_2851_2858_2863_2867_2868_2873_2870_2877_2878_2880_2881_2882_2883_2884_2885_2886_2887_2888_2889_2890_2891_2892_2893_2894; path=/; domain=.baidu.com
< Set-Cookie: H_PS_SALT=0e0396d3-2d4b-44a3-9a0c-9a7d5c8d5e7d; path=/; domain=.baidu.com
< Set-Cookie: H_PS_YLD=CN; path=/; domain=.baidu.com
< Set-Cookie: H_PS_PSSID=1442_2765_2830_2956_2853_2894_2844_2855_2862_2851_2858_2863_2867_2868_2873_2870_2877_2878_2880_2881_2882_2883_2884_2885_2886_2887_2888_2889_2890_2891_2892_2893_2894; path=/; domain=.baidu.com
< Set-Cookie: H_PS_SALT=0e0396d3-2d4b-44a3-9a0c-9a7d5c8d5e7d; path=/; domain=.baidu.com
< Set-Cookie: H_PS_YLD=CN; path=/; domain=.baidu.com
< Set-Cookie: BDORZ=27315; max-age=86400; path=/; domain=.baidu.com
< Set-Cookie: PSTM=1654368685; path=/; domain=.baidu.com
< Set-Cookie: BD_CK_SAM=1; path=/; domain=.baidu.com
< Set-Cookie: BD_CK=1; path=/; domain=.baidu.com
< Set-Cookie: BIDU_SSRC=610715; path=/; domain=.baidu.com
< Set-Cookie: BDCLCK=; path=/; domain=.baidu.com
< Set-Cookie: __utma=101796837.837412328.1654368685.1654368685.1654368685.1; path=/; domain=.baidu.com
< Set-Cookie: __utmb=101796837.3.10.1654368685; path=/; domain=.baidu.com
< Set-Cookie: __utmc=101796837; path=/; domain=.baidu.com
< Set-Cookie: __utmz=101796837.1654368685.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=(none); path=/; domain=.baidu.com
< Set-Cookie: H_PS_PSSID=1442_2765_2830_2956_2853_2894_2844_2855_2862_2851_2858_2863_2867_2868_2873_2870_2877_2878_2880_2881_2882_2883_2884_2885_2886_2887_2888_2889_2890_2891_2892_2893_2894; path=/; domain=.baidu.com
< Set-Cookie: H_PS_SALT=0e0396d3-2d4b-44a3-9a0c-9a7d5c8d5e7d; path=/; domain=.baidu.com
< Set-Cookie: H_PS_YLD=CN; path=/; domain=.baidu.com
<
<!DOCTYPE html>
<!--STATUS OK--><html>...(此处省略大年夜量HTML代码)...</html>
这里包含了恳求的具体信息,如恳求方法、恳求头、呼应状况码、效劳器信息、呼应优等。
经由过程以上步调,你可能在CMD中利用curl
命令轻松拜访百度。这不只是一种懂得HTTP协定的好方法,也可能在不浏览器的情况下停止收集拜访。