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ankittyagii/CSProjFile (ASP.NET Core)

Last active February 26, 2020 11:19
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Prevent From Hotlinking in IIS/ASP.NET Framework/ASP.Net Core Application
Raw
CSProjFile (ASP.NET Core)
<ItemGroup>
<None Update="hotlinkingURLRewrite.xml">
<CopyToOutputDirectory>Always</CopyToOutputDirectory>
</None>
</ItemGroup>
Raw
hotlinkingURLRewrite.xml
<rewrite>
<rules>
<rule name="Prevent Image Hotlinking">
<match url=".*\.(jpg|doc)$"/>
<conditions>
<add input="{HTTP_REFERER}" pattern="^http://demo.com/.*$" negate="true"/>
</conditions>
<action type="Rewrite" url="/images/block.jpg"/>
</rule>
</rules>
</rewrite>
Raw
Startup File
{
public configure ()..{
using (var urlRewriteStreamReader = File.OpenText("UrlRewrite.xml"))
{
var options = new RewriteOptions().AddIISUrlRewrite(urlRewriteStreamReader);
app.UseRewriter(options);
}
}
}
Raw
web config (ASP.NET Framework)
<rewrite>
<rules>
<rule name="Prevent Image Hotlinking">
<match url=".*\.(jpg|doc)$"/>
<conditions>
<add input="{HTTP_REFERER}" pattern="^http://demo.com/.*$" negate="true"/>
</conditions>
<action type="Rewrite" url="/images/block.jpg"/>
</rule>
</rules>
</rewrite>
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