IIS URL Rewrite 不附加查询字符串

Question

I have a an IIS website http://localhost:4200 under which I have two files: url.asp and url.html .我有一个 IIS 网站http://localhost:4200在该网站下我有两个文件： url.asp和url.html 。

The files look like so:这些文件看起来像这样：

url.asp:网址.asp：

<h2>Query Strings: <%= Request.QueryString %></h2>

url.html:网址.html：

<html lang="en">
<body>
    <h2 id="location" />
    <script type="text/javascript">
        document.getElementById('location').innerText = `Query Strings: ${location.search}`;
    </script>
</body>
</html>

Essentially both files print the query strings in the URL.本质上，这两个文件都在 URL 中打印查询字符串。

I also have an IIS virtual directory http://localhost/abc where I have a single web.config file which contains only URL rewrite rules and looks like so:我还有一个 IIS 虚拟目录http://localhost/abc ，其中我有一个 web.config 文件，其中仅包含 URL 重写规则，如下所示：

web.config:网络配置：

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <system.webServer>
        <rewrite>
            <rules>
                <rule name="InboundRule1" stopProcessing="true">
                    <match url="z(.*)" />
                    <action type="Rewrite" 
                            url="http://localhost:4200/url.asp?p={R:1}"
                            appendQueryString="true"
                            logRewrittenUrl="true" />
                </rule>
                <rule name="InboundRule2" stopProcessing="true">
                    <match url="(.*)" />
                    <action type="Rewrite" 
                            url="http://localhost:4200/url.html?p={R:1}"
                            appendQueryString="true"
                            logRewrittenUrl="true" />
                </rule>
            </rules>
        </rewrite>
        <httpRedirect enabled="false" />
    </system.webServer>
</configuration>

Question题

When I hit http://localhost/abc/z123 I get:当我点击http://localhost/abc/z123我得到：

Query Strings: p=123查询字符串：p=123

This is what I am expecting.这是我所期待的。 This request gets redirected (rewritten) to the url.asp file.此请求被重定向（重写）到url.asp文件。

However, when I hit http://localhost/abc/123 I get:但是，当我点击http://localhost/abc/123我得到：

Query Strings:查询字符串：

No query string is printed in this case.在这种情况下不打印查询字符串。 This request gets redirected (rewritten) to the url.html file.此请求被重定向（重写）到url.html文件。

So, via IIS URL rewrite, if I pass a query string to an asp file it gets the query string.因此，通过 IIS URL 重写，如果我将查询字符串传递给 asp 文件，它会获取查询字符串。 But when I pass the query string to an HTML file it does not get it.但是当我将查询字符串传递给 HTML 文件时，它没有得到它。

Can someone please explain why this happens?有人可以解释为什么会发生这种情况吗？

Answer 1

This is because in InboundRule2, your {R:1} is http://localhost/abc/123 :这是因为在 InboundRule2 中，您的 {R:1} 是http://localhost/abc/123 ：

You need to modify your rewrite rules as follows:你需要修改你的重写规则如下：

The query string at this time should be {R:2}:此时的查询字符串应该是{R:2}：

           <rule name="InboundRule2">
                <match url="(abc)/(.*)" />
                <action type="Rewrite" url="http://localhost:4200/url.html?p={R:2}" />
            </rule>

UPDATE:更新：

This is because URL.html will get the query string of the URL in the current page.这是因为 URL.html 会获取当前页面中 URL 的查询字符串。 If you visit http://localhost/abc/123, url.html will get the query string from this URL, but the query string does not exist in this URL, so you will see that Query Strings is empty.如果你访问http://localhost/abc/123，url.html会从这个URL获取查询字符串，但是这个URL中不存在查询字符串，所以你会看到Query Strings是空的。

You can try to add the query string after http://localhost/abc/123:您可以尝试在 http://localhost/abc/123 之后添加查询字符串：

You can use redirect to solve this problem.您可以使用重定向来解决此问题。

IIS URL Rewrite 不附加查询字符串

问题描述

1 个解决方案

解决方案1
0 2020-10-22 02:30:29

IIS URL Rewrite 不附加查询字符串

问题描述

1 个解决方案

解决方案1 0 2020-10-22 02:30:29

解决方案1
0 2020-10-22 02:30:29