Link Header for PDFs not working in Dev and Stage Environment

[maheswaraiah_m]

Hi everyone,

We are using AEM as a Cloud Service. I'm trying to set the Link header for PDFs using the following Apache configuration:

<LocationMatch "\.(?i:pdf)$">
  ForceType application/pdf
  Header set Content-Disposition inline
  RewriteRule ^ - [E=FILENAME:https://%{HTTP_HOST}%{REQUEST_URI}]
  Header set Link '<%{FILENAME}e>; rel="canonical"'
</LocationMatch>

The code works in my local environment but not in dev. I've verified serverName and serverAlias are correct. Any help resolving this issue would be appreciated!

The expected result should be like below image:

Update: Above apache configuration is working for AMS in dev and stage environment. However, It's not working for AEM as a cloud services in dev and stage environments.

Thanks


Hi @Raja_Reddy @SureshDhulipudi @aanchal-sikka 
Any idea about this isssue?

[EstebanBustamante]

Hi, 

What are you getting instead? Are you sure you are not seeing a cache version of the asset?

[maheswaraiah_m]

Thanks for your reply @EstebanBustamante  !!

Actually I should able to see the Link response header like below in dev environment. Below screenshot represents my local server Response header

However, I could not see any Link header in dev environment's apache server like in my local server. Please look at below screenshot

Yes, I am sure that I am not able to see any cached version of asset .

Thanks  

[maheswaraiah_m]

Hi @EstebanBustamante 
FYI,  Above apache configuration is working for AMS in dev and stage environment. However, It's not working for AEM as a cloud services in dev and stage environments.