多个域名映射同一服务，通过urlrewrite，强行都跳转其中一个主域名

怼烎@ 2022-04-10 02:11 161阅读 0赞

1、pom.xml中导入jar依赖

<dependency>
                <groupId>org.tuckey</groupId>
                <artifactId>urlrewritefilter</artifactId>
                <version>4.0.4</version>
            </dependency>

2、web.xml中配置filter（尽量放顶部，怕其他拦截影响）

<filter>
            <filter-name>UrlRewriteFilter</filter-name>
            <filter-class>org.tuckey.web.filters.urlrewrite.UrlRewriteFilter</filter-class>
        </filter>
        <filter-mapping>
            <filter-name>UrlRewriteFilter</filter-name>
            <url-pattern>/*</url-pattern>
            <dispatcher>REQUEST</dispatcher>
            <dispatcher>FORWARD</dispatcher>
        </filter-mapping>

3、在web.xml**同级**目录新增**urlrewrite.xml**——(因为jar包默认读取这配置文件，不用管为什么)

<?xml version="1.0" encoding="utf-8"?>
    <!DOCTYPE urlrewrite PUBLIC "-//tuckey.org//DTD UrlRewrite 4.0//EN" "\\urlrewrite4.0.dtd">
    <urlrewrite>
        <rule>
            <name>uding.me redirect</name>
            <condition name="host" operator="notequal">^www.betawoo.cn</condition>
            <from>^/(.*)</from>
            <to type="permanent-redirect" last="true">https://www.betawoo.cn/$1</to>
        </rule>
    </urlrewrite>

说明：我需要将非www.betawoo.cn域名请求过来的访问（比如uding.me、betawoo.cn这样的），强行转为https://www.betawoo.cn

[原文链接][Link 1]感谢

[urlrewrite的api][urlrewrite_api]

[Link 1]: https://blog.csdn.net/a116475939/article/details/43793557
[urlrewrite_api]: http://tuckey.org/urlrewrite/manual/3.0/index.html