Correct image extension with route filter

[dutchbb]

When using CDN with caching or other you can use the route filter and also keep the correct extension. This should be picked up as images, you can also add a question mark ? at the end.

At the end of the converted url you get a slash / (.jpg/) but that has no effect on the detection by CDN's or even chrome (removes the / when you check devtools -> sources).

Find Route  -> Replace With        

attachments/{name:string}-doc.{name:digit} -> attachments/{name:string}.{name:digit}.doc

attachments/{name:string}-docx.{name:digit} -> attachments/{name:string}.{name:digit}.docx

attachments/{name:string}-gif.{name:digit} -> attachments/{name:string}.{name:digit}.gif

attachments/{name:string}-jpe.{name:digit} -> attachments/{name:string}.{name:digit}.jpe

attachments/{name:string}-jpeg.{name:digit} -> attachments/{name:string}.{name:digit}.jpeg

attachments/{name:string}-jpg.{name:digit} -> attachments/{name:string}.{name:digit}.jpg

attachments/{name:string}-mp4.{name:digit} -> attachments/{name:string}.{name:digit}.mp4

attachments/{name:string}-pdf.{name:digit} -> attachments/{name:string}.{name:digit}.pdf

attachments/{name:string}-png.{name:digit} -> attachments/{name:string}.{name:digit}.png

attachments/{name:string}-psd.{name:digit} -> attachments/{name:string}.{name:digit}.psd

attachments/{name:string}-txt.{name:digit} -> attachments/{name:string}.{name:digit}.txt

attachments/{name:string}-xlsx.{name:digit} -> attachments/{name:string}.{name:digit}.xlsx

attachments/{name:string}-zip.{name:digit} -> attachments/{name:string}.{name:digit}.zip

 

[StarArmy]

What types of CDNs does this apply to? I haven't noticed any issues with my extensions.

 

[dutchbb]

Cloudflare, you have to add a rule for attachments. Could also be others that work the same.