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POWorking with nested hashes in Rails 3
 

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  1. POWorking with nested hashes in Rails 3
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    <p>I'm working with the Koala gem and the Facebook Graph API, and I want to break down the results I get for a users feed into separate variables for inserting into a mySQL database, probably using Active Record. Here is the code I have so far:</p> <pre><code>@token = Service.where(:provider =&gt; 'facebook', :user_id =&gt; session[:user_id]).first.token @graph = Koala::Facebook::GraphAPI.new(@token) @feeds = params[:page] ? @graph.get_page(params[:page]) : @graph.get_connections("me", "home") </code></pre> <p>And here is what @feeds looks like:</p> <pre><code> [{"id"=&gt;"1519989351_1799856285747", "from"=&gt;{"name"=&gt;"April Daggett Swayne", "id"=&gt;"1519989351"}, "picture"=&gt;"http://photos-d.ak.fbcdn.net/hphotos-ak-ash4/270060_1799856805760_1519989351_31482916_3866652_s.jpg", "link"=&gt;"http://www.facebook.com/photo.php?fbid=1799856805760&amp;set=a.1493877356465.2064294.1519989351&amp;type=1", "name"=&gt;"Mobile Uploads", "icon"=&gt;"http://static.ak.fbcdn.net/rsrc.php/v1/yx/r/og8V99JVf8G.gif", "type"=&gt;"photo", "object_id"=&gt;"1799856805760", "application"=&gt;{"name"=&gt;"Facebook for Android", "id"=&gt;"350685531728"}, "created_time"=&gt;"2011-07-03T03:14:04+0000", "updated_time"=&gt;"2011-07-03T03:14:04+0000"}, {"id"=&gt;"2733058_10100271380562998", "from"=&gt;{"name"=&gt;"Joshua Ramirez", "id"=&gt;"2733058"}, "message"=&gt;"Just posted a photo", "picture"=&gt;"http://platform.ak.fbcdn.net/www/app_full_proxy.php?app=124024574287414&amp;v=1&amp;size=z&amp;cksum=228788edbab39cb34861aecd197ff458&amp;src=http%3A%2F%2Fimages.instagram.com%2Fmedia%2F2011%2F07%2F02%2F2ad9768378cf405fad404b63bf5e2053_7.jpg", "link"=&gt;"http://instagr.am/p/G1tp8/", "name"=&gt;"jtrainexpress's photo", "caption"=&gt;"instagr.am", "icon"=&gt;"http://photos-e.ak.fbcdn.net/photos-ak-snc1/v27562/10/124024574287414/app_2_124024574287414_6936.gif", "actions"=&gt;[{"name"=&gt;"Comment", "link"=&gt;"http://www.facebook.com/2733058/posts/10100271380562998"}, {"name"=&gt;"Like", "link"=&gt;"http://www.facebook.com/2733058/posts/10100271380562998"}], "type"=&gt;"link", "application"=&gt;{"name"=&gt;"Instagram", "id"=&gt;"124024574287414"}, "created_time"=&gt;"2011-07-03T02:07:37+0000", "updated_time"=&gt;"2011-07-03T02:07:37+0000"}, {"id"=&gt;"588368718_10150230423643719", "from"=&gt;{"name"=&gt;"Eric Bailey", "id"=&gt;"588368718"}, "link"=&gt;"http://www.facebook.com/pages/Martis-Camp/105474549513998", "name"=&gt;"Martis Camp", "caption"=&gt;"Eric checked in at Martis Camp.", "description"=&gt;"Rockin the pool", "icon"=&gt;"http://www.facebook.com/images/icons/place.png", "actions"=&gt;[{"name"=&gt;"Comment", "link"=&gt;"http://www.facebook.com/588368718/posts/10150230423643719"}, {"name"=&gt;"Like", "link"=&gt;"http://www.facebook.com/588368718/posts/10150230423643719"}], "place"=&gt;{"id"=&gt;"105474549513998", "name"=&gt;"Martis Camp", "location"=&gt;{"city"=&gt;"Truckee", "state"=&gt;"CA", "country"=&gt;"United States", "latitude"=&gt;39.282813917575, "longitude"=&gt;-120.16736760768}}, "type"=&gt;"checkin", "application"=&gt;{"name"=&gt;"Facebook for iPhone", "id"=&gt;"6628568379"}, "created_time"=&gt;"2011-07-03T01:58:32+0000", "updated_time"=&gt;"2011-07-03T01:58:32+0000", "likes"=&gt;{"data"=&gt;[{"name"=&gt;"Mike Janes", "id"=&gt;"725535294"}], "count"=&gt;1}}] </code></pre> <p>I have looked around for clues on this, and haven't found it yet (but I'm still working on my stackoverflow-foo). Any help would be greatly appreciated.</p>
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    1. COmight be a good idea to give a short example of what you have and what you want to see - it's not obvious to me from your question what you are trying to do
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      1. USchrispanda
 

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