Sinatra Example Not Working

[westonganger]

The current Sinatra example is not working. The :smtp_settings are not being applied.

Current Non-Working Documentation:

require "exception_notification"

use ExceptionNotification::Rack,
  email: {
    email_prefix: '[Example] ',
    sender_address: %("notifier" <[email protected]>),
    exception_recipients: %w[[email protected]],
    smtp_settings: {
      address: 'localhost',
      port: 1025
    }
  }

Working Version

require "action_mailer"
require "exception_notification"

ActionMailer::Base.smtp_settings = {
  address: 'localhost',
  port: 1025,
}

use ExceptionNotification::Rack,
  email: {
    email_prefix: '[Example] ',
    sender_address: %("notifier" <[email protected]>),
    exception_recipients: %w[[email protected]],
  }

I would be happy to create a PR, I assume that it is this line here which is not behaving correctly:

exception_notification/lib/exception_notifier/email_notifier.rb

Line 140 in cb6f1bc

mail.delivery_method.settings.merge!(@options[:mailer_settings]) if @options[:mailer_settings]

[westonganger]

In Rails I always have to set the following line:

# config/environments/development.rb  

config.action_mailer.smtp_settings = { address: "localhost", port: 1025 }

So its possible that this is an issue in Rails too.