docbrown/app/mailers/application_mailer.rb
Ben Halpern b0be814300
[deploy] Fix email sender and url issues (#10883)
* Fix email sender and url issues

* Add proper tests

* Add tests

* Change DeviseMailer approach

* ZFix devise test
2020-10-19 16:55:40 -04:00

32 lines
968 B
Ruby

class ApplicationMailer < ActionMailer::Base
layout "mailer"
# the order of importing the helpers here is important
# we want the application helpers to override the Rails route helpers should there be a name conflict
# an example is the user_url
helper Rails.application.routes.url_helpers
helper ApplicationHelper
helper AuthenticationHelper
before_action :use_custom_host
default(
from: -> { email_from("Community") },
template_path: ->(mailer) { "mailers/#{mailer.class.name.underscore}" },
)
def email_from(topic)
"#{SiteConfig.community_name} #{topic} <#{SiteConfig.email_addresses[:default]}>"
end
def generate_unsubscribe_token(id, email_type)
Rails.application.message_verifier(:unsubscribe).generate(
user_id: id,
email_type: email_type.to_sym,
expires_at: 31.days.from_now,
)
end
def use_custom_host
ActionMailer::Base.default_url_options[:host] = SiteConfig.app_domain
end
end