MMS2R and Multiple Images Rails - email

Question

Here's my code:
require 'mms2r'
class IncomingMailHandler < ActionMailer::Base
##
# Receives email(s) from MMS-Email or regular email and
# uploads that content the user's photos.
# TODO: Use beanstalkd for background queueing and processing.
def receive(email)
begin
mms = MMS2R::Media.new(email)
##
# Ok to find user by email as long as activate upon registration.
# Remember to make UI option that users can opt out of registration
# and either not send emails or send them to a username+32523#example.com
# type address.
##
# Remember to get SpamAssasin
if (#user = User.find_by_email(email.from) && email.has_attachments?)
mms.media.each do |key, value|
if key.include?('image')
value.each do |file|
#user.photos.push Photo.create!(:uploaded_data => File.open(file), :title => email.subject.empty? ? "Untitled" : email.subject)
end
end
end
end
ensure
mms.purge
end
end
end
and here's my error:
/usr/local/lib/ruby/gems/1.8/gems/rails-2.3.4/lib/commands/runner.rb:48: undefined method `photos' for true:TrueClass (NoMethodError)
from /usr/home/xxx/app/models/incoming_mail_handler.rb:23:in `each'
from /usr/home/xxx/app/models/incoming_mail_handler.rb:23:in `receive'
from /usr/home/xxx/app/models/incoming_mail_handler.rb:21:in `each'
from /usr/home/xxx/app/models/incoming_mail_handler.rb:21:in `receive'
from /usr/local/lib/ruby/gems/1.8/gems/actionmailer-2.3.4/lib/action_mailer/base.rb:419:in `receive'
from (eval):1
from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `eval'
from /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.4/lib/commands/runner.rb:48
from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
from /home/xxx/script/runner:3
I sent an email to the server with two image attachments. Upon receiving the email the server runs
"| ruby /xxx/script/runner 'IncomingMailHandler.receive STDIN.read'"
What is going on? What am I doing wrong?
(MMS2R docs)

Answer 1

Please replace
if (#user = User.find_by_email(email.from) && email.has_attachments?)
with
if ((#user = User.find_by_email(email.from)) && email.has_attachments?)