NGINX - 正则表达式 - 搜索整个位置以查找非字母数字

Question

我的vhost conf中有以下正则表达式：

location ~* ^/!/[^a-zA-Z0-9] {
    return 301 $scheme://$http_host;
}

但它似乎只匹配第一个字符：

# Redirects to https://shouttag.com correctly
https://shouttag.com/!/!pink

# Does not redirect as expected
https://shouttag.com/!/p!nk

我尝试过的变化：

# Assume that $ is unnecessary b/c I don't know what the end of the url may be
location ~* ^/!/[^a-zA-Z0-9]$ {

# Only seems to work when capturing data via group syntax ()
location ~* ^/!/[^a-zA-Z0-9]+ {

感谢。

Answer 1

您可以尝试以下规则：

location ~ ^/!/[a-zA-Z0-9]*[^a-zA-Z0-9].*$ {
    return 301 $scheme://$http_host;
}