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POjQuery File Upload v4 for Rails 3, Routing Error
 

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  1. POjQuery File Upload v4 for Rails 3, Routing Error
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    <p>I was following this <a href="https://github.com/blueimp/jQuery-File-Upload/wiki/jQuery-File-Upload-v4-for-Rails-3" rel="nofollow">tutorial</a> and ran into difficulties.</p> <p>I get the Routing Error by calling <code>http://localhost:3000/home</code> Maybe I am just calling the wrong page. I would grateful if somebody helps me.</p> <p><br> Hier is my routes.rb:</p> <pre><code>Try::Application.routes.draw do resources :uploads root :to =&gt; "home#index" end </code></pre> <p><br> uploads_controller.rb:</p> <pre><code>class UploadsController &lt; ApplicationController def home end def index end def create @upload = Upload.new(params[:upload]) if @upload.save render :json =&gt; { :pic_path =&gt; @upload.picture.url.to_s , :name =&gt; @upload.picture.instance.attributes["picture_file_name"] }, :content_type =&gt; 'text/html' else render :json =&gt; { :result =&gt; 'error'}, :content_type =&gt; 'text/html' end end end </code></pre> <p>and views/home/index.html.erb:</p> <pre><code>&lt;%= stylesheet_link_tag('jquery.fileupload-ui') %&gt; &lt;script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.min.js"&gt;&lt;/script&gt; &lt;script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.9/jquery-ui.min.js"&gt;&lt;/script&gt; &lt;%= javascript_include_tag 'jquery.fileupload', 'jquery.fileupload-ui' %&gt; &lt;script type="text/javascript" charset="utf-8"&gt; $(function () { $('.upload').fileUploadUI({ uploadTable: $('.upload_files'), downloadTable: $('.download_files'), buildUploadRow: function (files, index) { var file = files[index]; return $('&lt;tr&gt;&lt;td&gt;' + file.name + '&lt;\/td&gt;' + '&lt;td class="file_upload_progress"&gt;&lt;div&gt;&lt;\/div&gt;&lt;\/td&gt;' + '&lt;td class="file_upload_cancel"&gt;' + '&lt;button class="ui-state-default ui-corner-all" title="Cancel"&gt;' + '&lt;span class="ui-icon ui-icon-cancel"&gt;Cancel&lt;\/span&gt;' + '&lt;\/button&gt;&lt;\/td&gt;&lt;\/tr&gt;'); }, buildDownloadRow: function (file) { return $('&lt;tr&gt;&lt;td&gt;&lt;img alt="Photo" width="40" height="40" src="' + file.pic_path + '"&gt;' + file.name + '&lt;\/td&gt;&lt;\/tr&gt;'); }, }); }); &lt;/script&gt; &lt;div class="files"&gt; &lt;%= form_for @upload, :html =&gt; { :class =&gt; "upload", :multipart =&gt; true } do |f| %&gt; &lt;%= f.file_field :picture %&gt; &lt;div&gt;Upload files&lt;/div&gt; &lt;% end %&gt; &lt;table class="upload_files"&gt;&lt;/table&gt; &lt;table class="download_files"&gt;&lt;/table&gt; &lt;/div&gt; </code></pre> <p>home_controller.rb:</p> <pre><code>class HomeController &lt; ApplicationController def index @upload = Upload.new end end </code></pre>
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