Behind HTTPS Load Balancer, Renders HTTP load of JS to Browser

Created on 23 October 2017, over 6 years ago
Updated 20 March 2024, 3 months ago

Hi,

When using this module in a production environment behind a load balancer it renders the JS requests for the browser to use HTTP instead of HTTPS, which is then rejected because the protocol doesn't match HTTPS. We had to hotfix the module in production deployments by replacing the line in each file (src/Plugin/Field/FieldFormatter/Pdf*.php) in order for this to work.

From:

$file_url = file_create_url($item->entity->getFileUri());

To:

$file_url = str_replace('http:', 'https:', file_create_url($item->entity->getFileUri()));

Note: The web servers are behind an AWS ELB that terminates SSL.

🐛 Bug report
Status

Needs work

Version

1.0

Component

Code

Created by

🇺🇸United States ianmariano

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  • 🇳🇿New Zealand code_brown

    Re-rolling patch #6 for 8.x-1.2

  • 🇮🇹Italy marco.aresu Cagliari

    Hi,
    I created a patch to use relative url. The iframe url is generated with file_url_generator service.
    The patch replace generateAbsoluteString method to generateString.

    In my case works Behind HTTPS Load Balancer.

  • 🇺🇸United States glynster

    Props to @marco.aresu the latest patch works a treat when using Varnish. We were encountering the same issue. Patch resolves the problem right away.

  • 🇫🇷France erwangel

    I tested patch from marco.aresu (#10) and it works but page attachments remain in http. For the moment I used hook_page_attachments_alter to correct this with a str_replace("http:", "https:", $url) looping through
    $attachments['#attached']['html_head_link'][1][0]['href']
    I suppose the other patches don't correct this either.

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