similar to: issue with the attachment_fu on sinatra with rails 3

Hi, I am attempting to replace an exiting photo with a new one uploaded by the user. I am using attachment_fu and I am coming up with the following exception: can''t convert nil into String /vendor/plugins/attachment_fu/lib/technoweenie/attachment_fu/backends/file_system_backend.rb:23:in `join''

Hi! I have simple rails application - users with name and avatar and in sinatra I want to create new user. form for new user <form action="/users/create" enctype="multipart/form-data" method="post"> <p> <label for="name">Name: </label> <input type="text" id="name" name="user[name]" >

Hey everyone, I''ve been using attachment_fu to upload large media files to S3 with great success in my rails application. However, it has recently stopped uploading. My app appears to be uploading to somewhere, as my browser is displaying a ''sending request to..." status message for about the right length of time. The records are also created in my application database.

hi. I use attachement_fu and create this two thubnails of an image. :thumbnails => { :medium => ''380x>'', :thumb => ''x100>'' } Is it possible to replace the existing :thumb image with another image? The main Image and the :medium should remain unchanged. thanks michael -- Posted via http://www.ruby-forum.com/.

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Hey guys, Do you have any idea how to implement Sinatra with Rails ????? -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To post to this group, send email to

I am trying to run cucumber/webrat with Sinatra on Jruby 1.7.3 (1.9.3) on Windows. It seems to work ok, but when I try to add selenium to webrat. I get the error shown below. It seems like it thinks it is in a linux environment or something as the error happens when it tries to start selenium server and there is a "&" at the end of the argument chain. I took a look at capybara

Hi. I have a simple application and I want to add a file upload functionality. How can I write a spec? Here''s my try. # directory structure app: - controller.rb - controller.spec.rb - files: [] - fixtures: [test_file.png] # controller.spec.rb require ''rack/test'' require ''controller'' module MyHelpers def app Sinatra::Application end end

I am using this jquery file upload plugin. In firefox it has progress bars, but these don''t work in IE. We are using Sinatra/JRuby/tomcat This is the plugin: https://github.com/blueimp/jQuery-File-Upload I believe the progress bars don''t work in IE, because IE doesn''t support that in ajax until version 10 and we have to support version 9. This page summarizes

We are using Ruby Sinatra running on JRuby with tomcat as a server. I saw where it was claimed you could get a console in Sinatra by doing something like this: irb -r my_sinatra_app.rb for me that would be jruby -S rb my_sinatra_app.rb but I get this error when I do that as obviously tomcat must initialize some things: C:/Tomcat60/webapps/ROOT/WEB-INF/vendor/activerecord-jdbc-

Hi, My S3 bucket is located in the US I have attachment_fu working when using file system storage I have sw-swf upload plugin working with my S3 account but I can not get attachment_fu to work with S3 storage. the error I get is : AWS::S3::RequestTimeout in Upload filesController#create Your socket connection to the server was not read from or written to within the timeout period. Idle

Hello, I wish to route a sinatra application in my Rails 3 app. As said by Yehuda, it should be possible. http://yehudakatz.com/2009/12/26/the-rails-3-router-rack-it-up/ However I see the route isn''t recognized and I get ActionController::RoutingError problems. It works well with simple rack apps however (the test in actionpack with a lambda passes well). I''ve written a test

It seems that attachment_fu is a pretty popular plugin (it''s great), but I''ve been having a terrible time trying to figure out an issue when using "update_attributes". I''m storing files on the file system rather than in a database. It seems that when "update_attributes" is called with a new file, upload_data= tries to copy a file that

I have this class: class Logo < ActiveRecord::Base has_one :something has_attachment :content_type => :image, :storage => :db_file, :max_size => 500.kilobytes :thumbnails => {:web => ''150x100'', :pdf => ''150x100''}, :processor =>

Merbists, I saw a note in the attachment_fu source code regarding supporting Merb[1] as well as a post on the Caboose forum[2]. Has anyone gotten Merb working with Rick Olson''s attachment_fu to handle uploads for a Rails app? I''ve hacked together something, but it''s not pretty. Besides fixing the TODO mentioned in the attachment_fu source code to support Merb

I''ve spent at least 2 hours on this one problem. On my local machine in my controller I have this: def new @page_title = "New User" @user = User.new @photo = Photo.new end All is good. Now, on the remote server I get an error when accessing the ''new'' view. If I remove @photo = Photo.new from the controller then the error goes away. This same error

Hi, I''m using attachment_fu to store files on amazon s3. A background job is currently performing the upload and I''m having a strange issue where the very first file uploaded/created (attachment_fu uploads when creating the object) does not get uploaded. The db information is all all good. The model and attachment model associated with it are saved to the db, but the file is

hi folks: I follow this article:http://clarkware.com/cgi/blosxom/2007/02/24 all goes well except the public_filename ，it return something like "photos/0000/0001/test.jpg" ,not the expected RESTFUL URL LIKE ''photos/1/test.jpg'',any suggestion? My Env is Rails 1.2.3 on Ruby 1.8.6 with attachment_fu from http ://svn.techno-weenie.net/projects/plugins/attachment_fu/ by now

RMagick (and ImageMagick) have been criticized for memory leaks, though the problem is avoidable by timely garbage collection -- see this thread: http://groups.google.com/group/rubyonrails-talk/browse_thread/thread/edee971625603f82/e402fb95de40d54b Attachment_fu does not call GC.start in any fashion that I can see, so my questions are these: does it need to, and if so, where would be the optimal

I am using attachment_fu to create thumbnails, and it is working great. However, I am have a view with all my users thumbnails displayed and am trying to make it so when you click on a thumbnail of their avatar, it shows that users profile. In order to accomplish this I have saved a user_id identifier for each avatar, but the problem is that attachment_fu only saves this user_id for the main