Module: MailSpy::EmailHelper

Defined in:
app/helpers/mail_spy/email_helper.rb

Instance Method Summary collapse

Instance Method Details

Support for link clicks.



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# File 'app/helpers/mail_spy/email_helper.rb', line 7

def track_link(*args, &block)
  @_track_count ||= 0
  if block_given?
    options = args.first || {}
    html_options = args.second
    track_link(capture(&block), options, html_options)
  else
    @_track_count += 1
    name = args[0]
    options = args[1] || {}
    html_options = args[2]

    html_options = convert_options_to_data_attributes(options, html_options)
    url = url_for(options)

    href = html_options['href']
    tag_options = tag_options(html_options)

    # Inject our tracking url, and pass in the redirect_url

    hash = {
      :controller => "mail_spy/tracking",
      :action => :link,
      :url => url,
      :only_path => false,
      :host => MailSpy.tracker_host,
      :n => @_track_count,
      :eid => @_email.id
    }

    url = url_for(hash)

    href_attr = "href=\"#{ERB::Util.html_escape(url)}\"" unless href
    "<a #{href_attr}#{tag_options}>#{ERB::Util.html_escape(name || url)}</a>".html_safe
  end
end

#tracking_bug ⇒ Object

Support for open tracking, client support, etc



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# File 'app/helpers/mail_spy/email_helper.rb', line 46

def tracking_bug
  url = url_for(
    :controller => "mail_spy/tracking",
    :action => :bug,
    :eid => @_email.id,
    :only_path => false,
    :host => MailSpy.tracker_host
  )
  "<img src='#{url}' style='display:none' width='1' height='1' border='0' />".html_safe
end