similar to: send_file method on windows and webrick

Mongrel 0.3.13.3 Windows XP Rails 1.1.6 I have a rails app that serves up mp3 files via the send_file command. We create a playlist (M3U) with URLs to the mp3s. These play just fine using Windows Media Player. However using WinAmp we get an error "error syncing to stream" when it tries to request the mp3. After playing around I found that if I am running Rails under Webrick WinAmp

Or perhaps I am stumbling in newbie fashion (tho I have active_merchant and a store site basically up and running in development mode - still I don''t feel I always understand what is going on.) So, when I have send_file(filename, :type => ''application/x-zip'') redirect :action => index the send_file seems to hang, rather than complete. I''m deducing

Hi, I''ve been using send_file in my Rails application with WEBrick happily to send files of various sizes and kinds. The same code fails to send anything but a 500 error when run under Apache, and a log file message "warning: syswrite for buffered IO". Looking back through the mailing list archives I see that there have been send_file bugs in the past. Can some knowledgeable

Hello Railers, I''ve been trying to send files using send_file using latest «stable» gem. My rails runs on webrick, and I use latest pragmatic programmer installer on win32. No database backend yet. Nevertheless, everytime I send_file or I file.read() some file I''ve just opened, ruby crashes (I can read in my log "ruby bug... the runtime has requested...." but the

Hi all, I am new to RoR and ruby, but am a very experience PHP developer. Let me give an overview of the problem. I have a model Latency, which contains username, graph_name so the logged in user can see his/her latency graphs. In my ViewController I have a fuction view_latency which pulls the correct latency object and runs latency.overview. latency.overview creates a .png file in /tmp, and

I tried the mime thing but it did not help. I didn''t think it was that because I can get the mp3 served OK hitting the URL in a browser. I just noticed that I am getting an error in Mongrel when WinAmp make the request for the mp3 file: BAD CLIENT (127.0.0.1): Invalid HTTP format, parsing fails. I don''t think Mongrel has a problem with the URL itself because if a browser

Hi, I''m developing a Rails application that (amongst other things) lets users download media files. These files range in size from a few kilobytes up to several gigabytes. All this development is taking place with Rails 1.0 on a Solaris host with Ruby 1.8.2 and Rails mode set to "development". I''m using the Rails send_file method to send each file with these

Hello, We are using JRuby 1.5.1/ruby 1.8.7/Rails 2.3.8 with a GWT front end. I''m having an issue when attempting to send a server side .csv file to the user using rails send_file. my code is: send_file(path_to_file, type=>''text/csv'') While this is returning fine with an http status of 200, the client side save as dialog is never opening for the user to receive

Is there a way to detect Webrick at runtime? I''ve noticed a couple of differences between my dev environment (Webrick) and the production environment (Apache 2/FastCGI): * stream must be false in send_file with webrick * pwd is different - Webrick: It''s where you run ruby script/server from - Apache: It''s the public directory ... unless someone

Hi, My program send s PDF file to the browser using send_file. Everything works fine in Webrick but when I switch to SCGI/Apache, the PDF file just does not get streamed to the browser. I checked the error logs and this is what I got from server.log Mon Aug 14 12:51:24 2006] [error] [client 127.0.0.1] malformed header from script. Bad header=%PDF-1.3: 26, referer:

problem: webrick will start a rails server, but I cannot access my application. I get the error: Processing Base#index (for 127.0.0.1 at Tue Mar 07 19:16:58 CET 2006) Parameters: {} ActionController::RoutingError (Recognition failed for "/keywordeditor"): my application is called keywordeditor. I am starting the server from the correct place with the correct command (I already

Ben wrote: > API is your friend. > http://api.rubyonrails.org/classes/ActionController/Streaming.html#M000091 > send_file I put this code block in files_controller.rb def send_file(path, options = {}) #:doc: raise MissingFile, "Cannot read file #{path}" unless File.file?(path) and File.readable?(path) options[:length] ||= File.size(path)

Hello, I''m working on a download service which grants users a one-time-download access to files. The idea is to write an entry to a database table after a successful download that "locks" the download link for the user. After doing some quick tests with send_file I noticed that send_file does not block until the user has downloaded the full file, but proceeds with the

I''m attempting to use send_file to send an image file from public/images. The file is world readable. I keep getting the following error: A ActionController::MissingFile occurred in account#current_logo: Cannot read file public/images/logo.png /usr/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/streaming.rb:55:in `send_file'' I''ve tried supplying

All, I have an existing form that calls an action which in turn creates a PDF and sends it to the browser using send_file. I want to change this form to use form_remote_tag so that I can set a progress bar and once the PDF is finished, the progress bar hides and the PDF opens. The send_file data is being sent to the browser, but not displayed anywhere. When I use a regular form post, it

While working with the newly fixed output compression plugin, one of the devs in my team discovered that it breaks with send_file(). So if you are using send_file() in your application you must get the fixed file I''ve put at: http://devblog.famundo.com/output_compression.rb. The change is actually in checking for the Content-Disposition header added by send_file(). See the full writeup

HI, I need to know how to download any file using send_file() method.The code I have shown below is for a specific file........how ever I need it for any file. THE CODE ........ def download_files send_file(''D:/hr/Handbook.doc'', :filename => params[:filename] , :type => ''application/octet-stream'',

HI, I am directory listing and in that listing I have certain files and sub directories, now when I click on the files it should download that particular file but I am not able to accomplish it, and I have got to use send_file() method. In the send file Code shown below I have made use of the address of one of the files directly so when I click the link of any file it downloads it. THE CODE

Has anyone managed to use send_file with :stream => true? I''m currently still developing using Rails 1.1.2 on windows xp so might be OS problem. But google results show this also happen on linux hosts. I think using send_file with :stream => false is pointless. Since send_data does exactly the same thing. Or am I mistaken? Thanks. -- Posted via http://www.ruby-forum.com/.

I''ve got a Rails 1.1 app where people can click a link to download a custom-generated file. The link to "Download Zip" goes to / controller/get_zip. That action looks like this: def get_zip @cart = find_cart ids = Array.new @cart.songs.each do |song| ids.push song.id end args = ids.join(" ") zipfile =