peterc (owner)

Revisions

gist: 92847 Download_button fork
public
Public Clone URL: git://gist.github.com/92847.git
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tumblr_sidebar.rb #
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#!/usr/bin/env ruby
 
require 'erb'
require 'rubygems'
require 'hpricot'
require 'open-uri'
 
base_dir = '/home/avillenw/nwprogressive.org/portal/scripts/'
input_url = 'http://nwprogressive.tumblr.com/api/read'
output_file = File.open(base_dir + '/tumblr_sidebar.html', 'w')
#output_file = STDOUT
 
 
# Read in the feed
doc = Hpricot(open(input_url))
 
# Go through each post (change 100 to limit number)
(doc / "post").first(100).each do |post|
  # Get basic post information
  post_time = Time.at(post[:"unix-timestamp"].to_i) rescue Time.now
  post_type = post[:type] rescue "regular"
  post_timestring = post_time.strftime("%A, %B %e, %Y")
  post_url = post[:url] rescue ""
  
  # Get post attributes
  regular_title = (post / "regular-title").first.inner_text rescue ""
  regular_body = (post / "regular-body").first.inner_text rescue ""
  photo_url = (post / "photo-url").first.inner_text rescue ""
  photo_caption = (post / "photo-caption").first.inner_text rescue ""
  audio_player = (post / "audio-player").first.inner_text rescue ""
  audio_caption = (post / "audio-caption").first.inner_text rescue ""
  quote_text = (post / "quote-text").first.inner_text rescue ""
  quote_source = (post / "quote-source").first.inner_text rescue ""
  conversation_title = (post / "conversation-title").first.inner_text rescue ""
  conversation = (post / "conversation").first rescue []
  link_url = (post / "link-url").first.inner_text rescue ""
  link_text = (post / "link-text").first.inner_text rescue ""
  link_description = (post / "link-description").first.inner_text rescue ""
  video_player = (post / "video-player").first.inner_text rescue ""
  video_caption = (post / "video-caption").first.inner_text rescue ""
  
  # For each post type, use a different HTML template
 
  template = if post_type == 'regular'
    ERB.new %{
      <div><p><img src="/weblog/wp-content/themes/kokanee/images/Aside.gif" alt="Aside" /></p>
      <p><strong><%= regular_title %></strong></p>
      <%= regular_body %>
      <p><a class="microlink" href="<%= post_url %>">#</a> <em>(<%= post_timestring %>)</em></p></div>
    }
  elsif post_type == 'photo'
    ERB.new %{
      <div><p><img src="/weblog/wp-content/themes/kokanee/images/Photo.gif" alt="Photo" /></p>
      <p><img src="<%= photo_url %>" width="100" /></p>
      <p><%= photo_caption %></p>
      <p><a class="microlink" href="<%= post_url %>">#</a> <em>(<%= post_timestring %>)</em></p></div>
    }    
  elsif post_type == 'audio'
    ERB.new %{
      <div><p><img src="/weblog/wp-content/themes/kokanee/images/Audio.gif" alt="Audio" /></p>
      <p><%= audio_player.sub('207', '190') %></p>
      <p><%= audio_caption %></p>
      <p><a class="microlink" href="<%= post_url %>">#</a> <em>(<%= post_timestring %>)</em></p></div>
    }    
  elsif post_type == 'quote'
    ERB.new %{
      <div><p><img src="/weblog/wp-content/themes/kokanee/images/Quote.gif" alt="Quote" /></p>
      <blockquote><p><%= quote_text %></p></blockquote>
      <p>- <%= quote_source %></p>
      <p><a class="microlink" href="<%= post_url %>">#</a> <em>(<%= post_timestring %>)</em></p></div>
    }    
  elsif post_type == 'conversation'
    ERB.new %{
      <div class="chat"><p><img src="/weblog/wp-content/themes/kokanee/images/Chat.gif" alt="Chat" /></p>
      <p><strong><%= conversation_title %></strong></p>
      <ul>
      <% (conversation / "line").each do |line| %>
        <li><span class="label"><%= line[:label] %></span> <%= line.inner_text.chomp %></li>
      <% end %>
      </ul>
      <p><a class="microlink" href="<%= post_url %>">#</a> <em>(<%= post_timestring %>)</em></p></div>
    }    
  elsif post_type == 'link'
    ERB.new %{
      <div><p><img src="/weblog/wp-content/themes/kokanee/images/RecLink.gif" alt="Recommended Link" /></p>
      <p><strong><a href="<%= link_url %>"><%= link_text %></a>:</strong> <%= link_description %></p>
      <p><a class="microlink" href="<%= post_url %>">#</a> <em>(<%= post_timestring %>)</em></p></div>
    }    
  elsif post_type == 'video'
    ERB.new %{
      <div><p><img src="/weblog/wp-content/themes/kokanee/images/Video.gif" alt="Video" /></p>
      <p><%= video_player.sub('400', '190').sub('225', '142') %></p>
      <p><%= video_caption %></p>
      <p><a class="microlink" href="<%= post_url %>">#</a> <em>(<%= post_timestring %>)</em></p></div>
    }
  end
  
  output_file.puts(template.result(binding)) rescue nil
end
 
output_file.close