wget 无法下载 - 404 错误 [英] wget can't download - 404 error

问题描述

我尝试使用 wget 下载图像，但出现如下错误.

I tried to download an image using wget but got an error like the following.

--2011-10-01 16:45:42--  http://www.icerts.com/images/logo.jpg
Resolving www.icerts.com... 97.74.86.3
Connecting to www.icerts.com|97.74.86.3|:80... connected.
HTTP request sent, awaiting response... 404 Not Found
2011-10-01 16:45:43 ERROR 404: Not Found.

我的浏览器加载图像没有问题.有什么问题?curl 也无法下载.

My browser has no problem loading the image. What's the problem? curl can't download either.

谢谢.

山姆

推荐答案

您需要在 HTTP 请求的标头中添加 referer 字段.使用 wget，您只需要 --header 参数:

You need to add the referer field in the headers of the HTTP request. With wget, you just need the --header arg :

wget http://www.icerts.com/images/logo.jpg --header "Referer: www.icerts.com"

结果:

--2011-10-02 02:00:18--  http://www.icerts.com/images/logo.jpg
Résolution de www.icerts.com (www.icerts.com)... 97.74.86.3
Connexion vers www.icerts.com (www.icerts.com)|97.74.86.3|:80...connecté.
requête HTTP transmise, en attente de la réponse...200 OK
Longueur: 6102 (6,0K) [image/jpeg]
Sauvegarde en : «logo.jpg»

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