When I create a new engine in Rails 3.1 stable and then access the dummy app or the engine I get an error say that the app can't find jquery. I've created the engine using rails plugin new coffee --mountable I've also created a basic controller in the engine and the dummy app. If I remove the javascript include tag, everything works. But with the tag there it just bails since it can't fine jQuery. The jquery-rails gem is installed. I have jquery as a dependency in my gemspec file. I've even added an Gemfile to the dummy app just to try, but it gives the same error. accessing the dummy app ---------------------------------------------------------- Sprockets::FileNotFound in Root#index couldn't find file 'jquery' (in /Webapps/coffee/test/dummy/app/assets/javascripts/application.js:7) Started GET "/" for 127.0.0.1 at 2011-09-01 20:31:01 +0200 Processing by RootController#index as HTML Rendered root/index.html.erb within layouts/application (8.9ms) Completed 500 Internal Server Error in 89ms ActionView::Template::Error (couldn't find file 'jquery' (in /Webapps/coffee/test/dummy/app/assets/javascripts/application.js:7)): 3: <head> 4: <title>Dummy</title> 5: <%= stylesheet_link_tag "application" %> 6: <%= javascript_include_tag "application" %> 7: <%= csrf_meta_tags %> 8: </head> 9: <body> app/views/layouts/application.html.erb:6:in `_app_views_layouts_application_html_erb___187280571548804820_2155822020' accessing the engine ---------------------------------------------------------- Sprockets::FileNotFound in Coffee/pages#index couldn't find file 'jquery' (in /Webapps/coffee/app/assets/javascripts/coffee/application.js:7) Started GET "/coffee" for 127.0.0.1 at 2011-09-01 20:49:57 +0200 Processing by Coffee::PagesController#index as HTML Rendered /Webapps/coffee/app/views/coffee/pages/index.html.erb within layouts/coffee/application (0.3ms) Completed 500 Internal Server Error in 41ms ActionView::Template::Error (couldn't find file 'jquery' (in /Users/jorgen/Webapps/coffee/app/assets/javascripts/coffee/application.js:7)): 3: <head> 4: <title>Coffee</title> 5: <%= stylesheet_link_tag "coffee/application" %> 6: <%= javascript_include_tag "coffee/application" %> 7: <%= csrf_meta_tags %> 8: </head> 9: <body>
on 2011-09-01 21:02
on 2011-09-02 04:04
Hey Jorgen, This isn't a solution, but it may be better to simply remove the line from your js file (Looks like #= require jquery) and use the Google CDN version: = javascript_include_tag '//ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js', :defer => true, :async => true This will this be faster for your users (because Google has more cloudspace than you, probably) and it also removes the need for Sprockets to compress it. I hope you find out what's going on. :/ Cheers On Thu, Sep 1, 2011 at 12:02 PM, Jorgen Nilsson <lists@ruby-forum.com> wrote: > gemspec file. I've even added an Gemfile to the dummy app just to try, > Started GET "/" for 127.0.0.1 at 2011-09-01 20:31:01 +0200 > 6: <%= javascript_include_tag "application" %> > Sprockets::FileNotFound in Coffee/pages#index > ActionView::Template::Error (couldn't find file 'jquery' > -- > Posted via http://www.ruby-forum.com/. > > -- > You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. > To post to this group, send email to rubyonrails-talk@googlegroups.com. > To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. > For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en. > > -- Kurtis Rainbolt-Greene: title: "Hacker, Designer, Author, & Father" address: "718 Mill Street, Springfield, OR 97477" phone: "(202) 643-2263"
on 2011-09-02 08:46
Hi Kurtis, Thanks for your answer. I was thinking the same thing and I'll just start developing without javascript all together since I don't need it in the initial phase. I've also tried using and creating the engine with Rails 3.1.0rc5 and 3.1.0rc8 and I get the same error. Surely I can't be alone with geting this error? I think I'll post an issue on Github.
on 2011-09-02 09:29
At the very least it could be a good idea to include in the issue: It'd be nice to know where Sprockets was looking for the file. On Thu, Sep 1, 2011 at 11:46 PM, Jorgen Nilsson <lists@ruby-forum.com> wrote: > I think I'll post an issue on Github. > -- Kurtis Rainbolt-Greene: title: "Hacker, Designer, Author, & Father" address: "718 Mill Street, Springfield, OR 97477" phone: "(202) 643-2263"
on 2011-09-02 20:12
I thought I would post here very quickly because I was having the same problem and utilizing the google cloud resolved the issue. Here is what it looks like now. // This is a manifest file that'll be compiled into including all the files listed below. // Add new JavaScript/Coffee code in separate files in this directory and they'll automatically // be included in the compiled file accessible from http://example.com/assets/application.js // It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the // the compiled file. // //= javascript_include_tag '//ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js', :defer => true, :async => true //= require jquery_ujs //= require_tree .
on 2011-09-12 23:12
I had the same problem and finally fixed.
The solution is to explicitly require the 'jquery-rails' gem in the
dummy config/application.rb file, so Sprockets can add the jquery
assets in the assets.path.
In test/dummy/config/application.rb
require File.expand_path('../boot', __FILE__)
# Pick the frameworks you want:
# require "active_record/railtie"
require "action_controller/railtie"
require "action_mailer/railtie"
require "active_resource/railtie"
require "rails/test_unit/railtie"
require "sprockets/railtie"
# Auto-require default libraries and those for the current Rails
environment.
Bundler.require :default, Rails.env
require "coffee"
require "jquery-rails" # this should be auto-included with the
Bundler.require :default, Rails.env, but it's not happening
module Dummy
class Application < Rails::Application
# ...
end
end
Same with other gems that have assets that should be auto-loaded by
Sprockets.
Hope this helps.
- Mario Izquierdo
on 2011-09-19 09:24
The solution for me was to add jquery-rails to my engines Gemfile and restart the server. I would suspect that it does not want adding to the gemspec however, however adding it as a development dependency might be okay. -- Kris.
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