Problem/Motivation

I have always used the full symfony_mailer module until DCMS when the easy_email_express recipe now installs this module. So I can't tell if webforms used to send attachments earlier until perhaps some new releases of the module or the Symfony Mailer library.

I read about some latest releases introducing a security restriction that prevents files from the private:// file system from being attached to emails unless they are explicitly authorized.

I attached a private PDF file to Webform and did all necessary settings to add the file as email attachment but when the email sends the file is not attached.

Because this module lacks the Mailer Policy UI found in the full version symfony_mailer module, there is currently no way for a site administrator to grant private:// file system access to webforms via the interface.

Steps to reproduce

  1. Install and apply the easy_email_express recipe.
  2. Configure a Webform to send an email with a PDF file attachment.
  3. Configure a Webform Email handler to include the PDF file as an email attachment.
  4. Send a submission; the email arrives but the attachment is missing.

Proposed resolution

Provide a mechanism to authorize private file attachments, or implement a default adjuster that allows Webform attachments specifically, similar to how the full module handles it via policies.

Issue fork easy_email-3589754

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Comments

chike created an issue. See original summary.

chike’s picture

chike
Primary language English
Location Nigeria
commented
Issue summary: View changes
zengenuity’s picture

zengenuity commented
Project: Drupal Symfony Mailer Lite » Easy Email

This issue is being caused by Easy Email, not Symfony Mailer Lite. Moving it to the correct queue.

zengenuity’s picture

zengenuity commented
Version: 2.0.x-dev » 3.0.x-dev

zengenuity opened merge request !60

zengenuity closed merge request !60

zengenuity opened merge request !61

zengenuity’s picture

zengenuity commented
Status: Active » Needs review
chike’s picture

chike
Primary language English
Location Nigeria
commented

I got this, 

$ ddev drush cr
PHP Parse error:  syntax error, unexpected token "=>", expecting "]" in /var/www/html/public_html/modules/contrib/easy_email/modules/easy_email_override/src/Form/EmailOverrideForm.php on line 272

Parse error: syntax error, unexpected token "=>", expecting "]" in /var/www/html/public_html/modules/contrib/easy_email/modules/easy_email_override/src/Form/EmailOverrideForm.php on line 272
zengenuity’s picture

zengenuity commented

Sorry. Bad copy-paste of some code from my dev environment. Please try it again.

chike’s picture

chike
Primary language English
Location Nigeria
commented

Caches successfully cleared this time.

I didn't see an attachment in email testing with Mailpit, tomorrow I will push to production and test.

zengenuity’s picture

zengenuity commented

Sorry, I forgot to mention that there is a setting you need to change for existing sites. Go to the default override setting at Structure > Email Templates > Overrides > Default. There's a new checkbox to "Trust attachments from original email". Make sure that's checked and test again.

chike’s picture

chike
Primary language English
Location Nigeria
commented

I turned on the checkbox and yet the attachment didn't arrive in Mailpit.