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@@ -2,6 +2,9 @@ Configuration.for('app') {
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   version   '0.0.7'
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   title     'Tamanegi - The state of the Onion'
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   base_url  'http://localhost:7000'
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+  author {
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+    name 'Stoyan Zhekov'
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+  }
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   one_page  20
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   rss_page  20
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   giveup    10

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@@ -1,4 +1,4 @@
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-require 'builder'
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+require 'atom/pub'
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 class ItemController < Ramaze::Controller
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   map '/'
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@@ -20,7 +20,23 @@ class ItemController < Ramaze::Controller
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   # TODO: provide :atom, :json, :xml etc. helper
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   def atom
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-    @items = Item.order(:created.DESC).limit(Configuration.for('app').rss_page)
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+    cfg = Configuration.for('app')
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+    @items = Item.order(:created.DESC).limit(cfg.rss_page)
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+    @feed  = Atom::Feed.new do |feed|
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+      feed.title   = cfg.title
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+      feed.id      = "#{cfg.base_url}/"
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+      feed.updated = Item.order(:id).last.created.iso8601
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+      feed.links  << Atom::Link.new(:rel=>"self", 
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+                                   :href=>"#{cfg.base_url}/atom", 
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+                                   :type=>"application/atom+xml")
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+      feed.links  << Atom::Link.new(:rel => 'alternate', 
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+                                   :href => "#{cfg.base_url}/")
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+      
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+      @items.each do |item|
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+        feed.entries << item.to_atom
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+      end
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+    end
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+    respond @feed.to_xml
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   end
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 private

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@@ -1,3 +1,5 @@
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+require 'atom/pub'
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+
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 class Item < Sequel::Model(:items)
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   set_schema do
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     primary_key :id
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@@ -23,6 +25,19 @@ class Item < Sequel::Model(:items)
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     set(:created => Time.now)
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   end
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+  def to_atom
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+    cfg = Configuration.for('app')
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+    Atom::Entry.new do |e|
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+      e.id         = "#{cfg.base_url}/show/#{self.id}"
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+      e.title      = self.title
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+      e.updated    = self.created
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+      e.published  = self.created
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+      # e.authors   << Atom::Person.new(:name => cfg.author.name)
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+      e.links     << Atom::Link.new(:rel => 'alternative', :href => "#{cfg.base_url}/show/#{self.id}")
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+      e.content    = Atom::Content::Html.new(self.description)
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+    end
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+  end
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+
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 end
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 Item.create_table unless Item.table_exists?

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@@ -2,4 +2,4 @@
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 require 'tamanegi'
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-Ramaze.start :adapter => :thin, :port => 7000, :load_engines => :Builder
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+Ramaze.start :adapter => :thin, :port => 7000

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@@ -7,6 +7,7 @@ require 'rubygems'
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 require 'sequel'
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 require 'validatable'
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 require 'ramaze'
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+require 'actionpack'
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 DB_FILE = File.join(File.dirname(__FILE__),"db","tamanegi.db")
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 DB = Sequel("sqlite:///#{DB_FILE}", :single_threaded => true)