Curl

curl -v 是否顯示完整的 HTTP 請求,包括正文?

  • November 21, 2021

我以為user=user&password=password會在請求的正文中,但我找不到。它在哪裡?是否-v顯示包括正文在內的完整請求?謝謝。

$ curl --data "user=user&password=password" -v http://google.com/
*   Trying 172.217.3.110...
* TCP_NODELAY set
* Connected to google.com (172.217.3.110) port 80 (#0)
> POST / HTTP/1.1
> Host: google.com
> User-Agent: curl/7.58.0
> Accept: */*
> Content-Length: 27
> Content-Type: application/x-www-form-urlencoded
> 
* upload completely sent off: 27 out of 27 bytes
< HTTP/1.1 405 Method Not Allowed
< Allow: GET, HEAD
< Date: Wed, 30 Jan 2019 14:01:40 GMT
< Content-Type: text/html; charset=UTF-8
< Server: gws
< Content-Length: 1589
< X-XSS-Protection: 1; mode=block
< X-Frame-Options: SAMEORIGIN
< 
<!DOCTYPE html>
<html lang=en>
 <meta charset=utf-8>
 <meta name=viewport content="initial-scale=1, minimum-scale=1, width=device-width">
 <title>Error 405 (Method Not Allowed)!!1</title>
 <style>
   *{margin:0;padding:0}html,code{font:15px/22px arial,sans-serif}html{background:#fff;color:#222;padding:15px}body{margin:7% auto 0;max-width:390px;min-height:180px;padding:30px 0 15px}* > body{background:url(//www.google.com/images/errors/robot.png) 100% 5px no-repeat;padding-right:205px}p{margin:11px 0 22px;overflow:hidden}ins{color:#777;text-decoration:none}a img{border:0}@media screen and (max-width:772px){body{background:none;margin-top:0;max-width:none;padding-right:0}}#logo{background:url(//www.google.com/images/branding/googlelogo/1x/googlelogo_color_150x54dp.png) no-repeat;margin-left:-5px}@media only screen and (min-resolution:192dpi){#logo{background:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) no-repeat 0% 0%/100% 100%;-moz-border-image:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) 0}}@media only screen and (-webkit-min-device-pixel-ratio:2){#logo{background:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) no-repeat;-webkit-background-size:100% 100%}}#logo{display:inline-block;height:54px;width:150px}
 </style>
 <a href=//www.google.com/><span id=logo aria-label=Google></span></a>
 <p><b>405.</b> <ins>That’s an error.</ins>
 <p>The request method <code>POST</code> is inappropriate for the URL <code>/</code>.  <ins>That’s all we know.</ins>
* Connection #0 to host google.com left intact

選項的描述curl-v

-v,--verbose

在操作期間使 curl 冗長。對於調試和查看“幕後”發生的事情很有用。以’>‘開頭的行表示curl發送的“header data”,’<‘表示curl接收到的在正常情況下隱藏的“header data”,以’*‘開頭的行表示curl提供的附加資訊。

如果您只希望輸出中的 HTTP 標頭,-i,--include 可能是您正在尋找的選項。

如果您認為此選項仍然沒有為您提供足夠的詳細資訊,請考慮使用--traceor --trace-ascii代替。

所以-v顯示標題(除了響應正文,curl無論如何都會顯示),您需要--trace查看正文:

curl --data "user=user&password=password" --trace google.log http://google.com/

將輸出詳細的日誌google.log

引用自:https://unix.stackexchange.com/questions/497706