I created a helper method in a file called mailer_helper.rb that I want to use in my mailer class. I included the helper using this statement: helper :mailer even after including this I get this error: undefined local variable or method `get_host' for #<Mailer:0x38aca0c> any ideas?
class Mailer < ActionMailer::Base
helper :mailer
def contact_us(contact_us) @subject = 'Nu+riSum contact request' @recipients = 'me@me.com' @from = contact_us.email @sent_on = Time.now @layout = :mailer @body = { :fn => contact_us.first_name, :ln => contact_us.last_name, :em => contact_us.email, :org => contact_us.organization, :ph => contact_us.phone, :msg => contact_us.comments, :host => get_host } end