使用.htaccess或nginx配置重写图像规则

Question

我们需要使用.htaccess规则或nginx conf为某些图像设置重写规则

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例1

请求路径：

https://www.example.com//media/catalog/product/cache/1/thumbnail/543x403/db978388cfd007780066eaab38556cef/n/u/number1.png

响应路径：

https://www.example.com/pub/media/catalog/product/cache/543x403/n/u/number1.png

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例2

请求路径：

https://www.example.com/media/catalog/product/cache/1/thumbnail/543x403/db978388cfd007780066eaab38556cef/l/e/legal_slide01.jpg

响应路径：

https://www.example.com/pub/media/catalog/product/cache/543x403/l/e/legal_slide01.jpg

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这里l/e/目录是根据图像名称的前两个字符设置的：legal_slide01.jpg

谢谢

Answer 1

尝试：

rewrite ^/(media/catalog/product/cache)/\d+/thumbnail/(\d+x\d+)/[a-z0-9]+/(\S+) /pub/$1/$2/$3;

Regex check。