aimtofeel/wp-swift-mailer

Implementation of Swift Mailer for Wordpress.

v2.0.0 2024-03-02 10:06 UTC

Requires

• composer/installers: ^v1.12.0
• symfony/mailer: ^7.0

GPL-2.0-or-later

• AimToFeel

• wordpress
• Swift Mailer
• Wordpress mailer

README

Replaces default wp_mail(...) implementation with Swift Mailer support. Which will allow your website to send emails trough SMTP servers with ease.

Installation

This plugin can be installed with composer, not sure how to use Wordpress in combination with a package manager, take a look at Roots/Bedrock.

1. Require the package: composer require aimtofeel/wp-swift-mailer
2. Apply WP Swift Mailer configuration, and setup for example a SMTP connection

Configuration

To be able the start sending mail through Swift mailer we need to setup somethings. This package uses constants to setup the right values for you. The supported constants are listed below:

WP_SWIFT_MAILER_TRANSPORTER

Required

Possible values:

• smtp

Currently this package only supports SMTP, just because I needed SMTP connectivity and don't really care about other transporters for now. But hey, if you want to help out and implement other Swift Mailer transporters feel free to submit a PR.

WP_SWIFT_MAILER_SENDER

Required

Define from which email address you would like to send mail from. For example: [e-mail]

WP_SWIFT_MAILER_SMTP_HOST

Required when using the SMTP transporter

Define your SMTP host. For example when using Gmail: smtp.gmail.com.

WP_SWIFT_MAILER_SMTP_PORT

Required when using the SMTP transporter

Define the port of the SMTP server. For example when using Gmail: 587.

WP_SWIFT_MAILER_SMTP_ENCRYPTION

Required when using the SMTP transporter

Encryption type of the SMTP connection. For example when using Gmail: tls.

WP_SWIFT_MAILER_SMTP_USERNAME

Not required, but probably needed when using SMTP transporter

The username of which you will be able to sign into the SMTP server. When using Gmail this is your email address.

WP_SWIFT_MAILER_SMTP_PASSWORD

Not required, but probably needed when using SMTP transporter

The password of which you will be able to sign into the SMTP server. When using Gmail this is your Gmail password.

Configuration example

Using Roots wp config:

Config::define('WP_SWIFT_MAILER_TRANSPORTER', 'smtp');
Config::define('WP_SWIFT_MAILER_SENDER', env('MAIL_SENDER'));
Config::define('WP_SWIFT_MAILER_SMTP_HOST', env('SMTP_HOST'));
Config::define('WP_SWIFT_MAILER_SMTP_PORT', env('SMTP_PORT'));
Config::define('WP_SWIFT_MAILER_SMTP_ENCRYPTION', env('SMTP_ENCRYPTION'));
Config::define('WP_SWIFT_MAILER_SMTP_USERNAME', env('SMTP_USERNAME'));
Config::define('WP_SWIFT_MAILER_SMTP_PASSWORD', env('SMTP_PASSWORD'));

Using pure php:

define('WP_SWIFT_MAILER_TRANSPORTER', 'smtp');
define('WP_SWIFT_MAILER_SENDER', env('MAIL_SENDER'));
define('WP_SWIFT_MAILER_SMTP_HOST', env('SMTP_HOST'));
define('WP_SWIFT_MAILER_SMTP_PORT', env('SMTP_PORT'));
define('WP_SWIFT_MAILER_SMTP_ENCRYPTION', env('SMTP_ENCRYPTION'));
define('WP_SWIFT_MAILER_SMTP_USERNAME', env('SMTP_USERNAME'));
define('WP_SWIFT_MAILER_SMTP_PASSWORD', env('SMTP_PASSWORD'));

Improvements list

• Add support for more Swift Mailer transporters
• Add support for mail attachments

Open to code submission

I'm always open to PR's. For example this package currently only supports the SMTP transporter, but it would be nice to support all Swift Mailer transporters. If you have some time on your hands and want to contribute, feel free to submit a PR.

Author

This package is created by AimToFeel.

License

GPLv2