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PORuby on rails/Javascript widget
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12898338
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2012-10-15T14:58:06.990
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2014-05-15T09:26:02.417
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2012-10-16T08:45:55.617
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text
Body
<p>So here is my point, i tried to follow some tutorial and read all of the references in the end from <a href="http://8raystech.com/2011/11/28/how-to-create-embeddable-widgets-with-rails" rel="nofollow">http://8raystech.com/2011/11/28/how-to-create-embeddable-widgets-with-rails</a></p> <p>I spent almost 2 days searching for the little mistake I obviously made somewhere since I'm new to ruby on rails. I think it might be a route error since when I inspect elements via Chrome, i see the following error: <strong>EDIT:</strong></p> <pre><code>"GET http://localhost:3000/widget 500 (Internal Server Error)" </code></pre> <p>I tried many things on it desperately but here is my current code:</p> <p>My widget controller looks like this: (widget_controller.rb)</p> <pre><code>class WidgetController < ApplicationController def show @content = render_to_string(:partial => 'widget/embed', :layout => false) end end </code></pre> <p>My view using javascript (show.erb.html)</p> <pre><code>(function() { document.write(<%= @content.to_json %>) })() </code></pre> <p>The partial is not really important i think but here is an example: (_embed.erb.html)</p> <pre><code><style>...</style> <div class="widget-communication"> <div>Bla bla bla</div> ... </div> </code></pre> <p>and for the last, in the routes.rb</p> <pre><code>... match 'widget', to: 'widget#show' ... </code></pre> <p>So I tested in local to load my widget using this:</p> <pre><code><script src="http://localhost:3000/widget" type="text/javascript"></script> </code></pre>
Tags
<javascript><jquery><json><widget><ruby-on-rails-3.2>
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Ruby on rails/Javascript widget
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