Support » Plugin: SendGrid » When Network Active, still loads all files for Sub Sites when no API Key exists

  • d4mation

    (@d4mation)


    If no global API Key is entered on a Multisite, then wp_mail() still gets overidden Multisite-wide and prevents Emails from being sent out. This can be a problem if a sub site isn’t using SendGrid and is instead using another service like SparkPost or even plain wp_mail().

    Some files in the plugin should probably be conditionally loaded to prevent (admittedly edge-cases) like this.

    I wrote a small mu-plugin which shows how this could be handled. This works alongside the SendGrid plugin as-is and is what I’m using now.

    https://github.com/realbigplugins/sendgrid-multisite-disabler

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