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steveklabniksteveklabnik
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Adding rss feed back in.
1 parent 94abf16 commit 1d98da1

5 files changed

Lines changed: 99 additions & 63 deletions

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‎controllers/posts.rb‎

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@@ -106,3 +106,18 @@
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#go back to the page for that post
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redirect "/posts/#{@post.slug}"
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end
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#this is for the rss feed. We're using the builder gem to create it
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get "/posts.rss" do
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#we want them to be in reverse order
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@posts = Post.all.sort{|a,b| a.created_at <=> b.created_at }.reverse
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#we need to set the proper content-type so that browsers know it's not
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#a regular old html page
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content_type "application/rss+xml"
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require 'builder'
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#we don't want to render our normal layout
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builder :"posts/index.atom", :layout => false
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end

‎helpers.rb‎

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@@ -65,7 +65,7 @@ def gravatar_url_for email
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require 'md5'
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"http://www.gravatar.com/avatar/#{MD5::md5(email.downcase)}"
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end
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#THIS IS NOT DRY!!!!
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#These two functions are also in models/discussion.rb
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#I'm not sure of the best way to combine them. Anyone want to write a patch?

‎models/discussion.rb‎

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@@ -26,11 +26,11 @@ class Discussion
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before_save :make_slug
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validate_on_create :author_check
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#THIS IS NOT DRY!!!!
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#These two functions are also in helpers.rb.
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#I'm not sure of the best way to combine them. Anyone want to write a patch?
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#gives a printable forum name from a slug
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def forum_name
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case forum

‎views/posts/index.atom.builder‎

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xml.rss :version => "2.0", "xmlns:atom" => "http://www.w3.org/2005/Atom" do
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xml.channel do
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xml.send(:"atom:link", :href => "http://feeds.feedburner.com/HacketyHack", :rel => "self", :type => "application/rss+xml")
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xml.title "Hackety Hack: Blog"
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xml.link 'http://hackety-hack.com'
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xml.description "The official blog of the little coder's starter kit."
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xml.language 'en'
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xml.pubDate @posts.first.created_at.to_s(:rfc822)
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xml.lastBuildDate @posts.first.created_at.to_s(:rfc822)
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@posts.each do |post|
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xml.item do
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xml.title post.title
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xml.content post.body
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xml.pubDate post.created_at.to_s(:rfc822)
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xml.link "http://hackety-hack.com/posts/#{post.slug}"
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xml.guid({:isPermaLink => "false"}, "http://hackety-hack.com/posts/#{post.slug}")
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end
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end
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end
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end

‎views/stylesheets/site.sass‎

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@@ -1,91 +1,91 @@
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body
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font-family: Arial, Verdana, sans
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background-image: url('/images/hhhello.png')
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background-repeat: no-repeat
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background-position: 100% 0%
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a
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color: #40ADA6
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font-family: Arial, Verdana, sans
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background-image: url('/images/hhhello.png')
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background-repeat: no-repeat
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background-position: 100% 0%
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a
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color: #40ADA6
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div#content
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border-style: solid
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border: 1px
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border-style: solid
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border: 1px
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nav
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position: absolute
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right: 170px
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top: 10px
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a
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text-decoration: none
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font-weight: bold
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position: absolute
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right: 170px
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top: 10px
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a
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text-decoration: none
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font-weight: bold
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#pitch
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position: absolute
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max-width: 600px
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left: 20px
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top: 50px
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font-family: Arial, Verdana, sans
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background: #FFFFFF
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padding: 1em
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border: #000000 solid thick
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h1
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font-size: 1.5em
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h2
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padding: 1em 0em 0em 0em
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position: absolute
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max-width: 600px
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left: 20px
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top: 50px
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font-family: Arial, Verdana, sans
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background: #FFFFFF
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padding: 1em
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border: #000000 solid thick
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h1
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font-size: 1.5em
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h2
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padding: 1em 0em 0em 0em
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.post
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font-family: Arial, Verdana, sans
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p
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padding: .5em
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margin: .25em
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font-size: 1.2em
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h1
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font-size: 2em
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h2
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font-size: 1.5em
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font-family: Arial, Verdana, sans
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p
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padding: .5em
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margin: .25em
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font-size: 1.2em
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h1
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font-size: 2em
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h2
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font-size: 1.5em
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td
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padding: 0.5em 0em 0.5em 0.5em
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padding: 0.5em 0em 0.5em 0.5em
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ul li
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list-style-type: disc
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margin-left: 20px
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padding: 3px
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list-style-type: disc
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margin-left: 20px
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padding: 3px
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ul
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margin: 20px
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margin: 20px
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ol li
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list-style-type: decimal
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margin-left: 1em
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margin-bottom: 1em
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margin-top: 1em
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list-style-type: decimal
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margin-left: 1em
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margin-bottom: 1em
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margin-top: 1em
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blockquote
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padding: 10px
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margin: 20px
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border: 2px solid #000
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padding: 10px
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margin: 20px
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border: 2px solid #000
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.left
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float: left
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float: left
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.right
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float: right
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float: right
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.comment_gravatar
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height: 50px
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width: 50px
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padding: 10px
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position: relative
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top: -15px
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height: 50px
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width: 50px
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padding: 10px
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position: relative
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top: -15px
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.comment
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p
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margin-left: 5em
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padding-bottom: 1em
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p
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margin-left: 5em
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padding-bottom: 1em
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p.help
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margin-top: .5em
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margin-bottom: .5em
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margin-top: .5em
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margin-bottom: .5em
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.question
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font-weight: bold
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font-weight: bold
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.answer

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