At least I seem to be doing something that is making it call the strip
method.
NoMethodError in AccountsController#create
undefined method `strip'' for
#<ActionController::UploadedStringIO:0x23df0c0>
# photo model
class Photo < ActiveRecord::Base
belongs_to :photo_for, :polymorphic => true
has_attachment :content_type => :image,
:storage => :file_system,
:max_size => 5.megabytes
end
# account controller
class AccountsController < ApplicationController
def create
@account = Account.new(params[:account])
@account.build_photo(params[:photo]) unless
params[:photo]["filename"].blank?
@user = @account.users.build(params[:user])
if @account.save
...
end
end
end
I can''t see anything that is wrong here, at least according to the
examples this should work. I thought it could be because of the
polymorphic association, but from the call stack it doesn''t seem that
that would be the issue.
vendor/plugins/attachment_fu/lib/technoweenie/attachment_fu.rb:332:in
`sanitize_filename''
vendor/plugins/attachment_fu/lib/technoweenie/attachment_fu/backends/file_system_backend.rb:48:in
`filename=''
/Library/Ruby/Gems/1.8/gems/activerecord-2.0.2/lib/active_record/base.rb:2117:in
`send''
/Library/Ruby/Gems/1.8/gems/activerecord-2.0.2/lib/active_record/base.rb:2117:in
`attributes=''
/Library/Ruby/Gems/1.8/gems/activerecord-2.0.2/lib/active_record/base.rb:2116:in
`each''
/Library/Ruby/Gems/1.8/gems/activerecord-2.0.2/lib/active_record/base.rb:2116:in
`attributes=''
/Library/Ruby/Gems/1.8/gems/activerecord-2.0.2/lib/active_record/base.rb:1926:in
`initialize''
/Library/Ruby/Gems/1.8/gems/activerecord-2.0.2/lib/active_record/associations/has_one_association.rb:18:in
`new''
/Library/Ruby/Gems/1.8/gems/activerecord-2.0.2/lib/active_record/associations/has_one_association.rb:18:in
`build''
/Library/Ruby/Gems/1.8/gems/activerecord-2.0.2/lib/active_record/associations/has_one_association.rb:83:in
`new_record''
/Library/Ruby/Gems/1.8/gems/activerecord-2.0.2/lib/active_record/base.rb:1693:in
`with_scope''
/Library/Ruby/Gems/1.8/gems/activerecord-2.0.2/lib/active_record/associations/has_one_association.rb:83:in
`send''
/Library/Ruby/Gems/1.8/gems/activerecord-2.0.2/lib/active_record/associations/has_one_association.rb:83:in
`new_record''
/Library/Ruby/Gems/1.8/gems/activerecord-2.0.2/lib/active_record/associations/has_one_association.rb:18:in
`build''
/Library/Ruby/Gems/1.8/gems/activerecord-2.0.2/lib/active_record/associations.rb:1114:in
`send''
/Library/Ruby/Gems/1.8/gems/activerecord-2.0.2/lib/active_record/associations.rb:1114:in
`build_photo''
app/controllers/accounts_controller.rb:8:in `create''
Thanks for any help
Here
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