使用Sed替换网址中的所有basedomains

Question

我必须用一个字符串替换可以是http / https / wss的url中的域名，而其余URL保持不变：

例如：

wss：//mobile.site.com/long/url/other.php？id = blablah

wss：//domainreplaced/long/url/other.php？id = blablah

它只能替代这些，而不会影响其他任何东西。

Answer 1

您将3个替换字符彼此相加，首先是http，然后是https，最后是wss，例如通过命令行/ shell上的管道：

以下适用于wss：

sed -e "s/wss:\/\/mobile.site.com/wss:\/\/domainreplaced/g"

要替换您给出的示例：

echo 'wss://mobile.site.com/long/url/other.php?id=blablah'|sed -e "s/wss:\/\/mobile.site.com/wss:\/\/domainreplaced/g"|sed -e "s/http:\/\/mobile.site.com/http:\/\/domainreplaced/g"|sed -e "s/https:\/\/mobile.site.com/https:\/\/domainreplaced/g"

它将保持其他协议不变，例如

echo 'ftp://mobile.site.com/long/url/other.php?id=blablah'|sed -e "s/wss:\/\/mobile.site.com/wss:\/\/domainreplaced/g"|sed -e "s/http:\/\/mobile.site.com/http:\/\/domainreplaced/g"|sed -e "s/https:\/\/mobile.site.com/https:\/\/domainreplaced/g"