Created
August 23, 2009 14:46
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Provides code to generate a feed of classified ads
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require 'rubygems' | |
require 'open-uri' | |
require 'hpricot' | |
require 'rss/maker' | |
version = "2.0" | |
destination = "mdshooters_classifieds.xml" | |
content = RSS::Maker.make(version) do |m| | |
m.channel.title = "MDShooters Classifieds RSS" | |
m.channel.link = "http://www.ralree.info/mdshooters_classifieds.xml" | |
m.channel.description = "MDShooters Classifieds live so you can snipe." | |
m.items.do_sort = true | |
doc = Hpricot(open('http://mdshooters.com/vbclassified.php').read) | |
(doc/'a').each do |a| | |
# For every anchor that isn't an image... | |
if a['href'] =~ /vbclassified.*do=ad/ and not a.inner_html =~ /<img/ | |
i = m.items.new_item | |
i.title = a.inner_html | |
i.link = "http://www.mdshooters.com/"+a['href'] | |
i.date = Time.parse((a.parent/'div[@class=time]/span').inner_html.gsub('-', '/')+" 12:00") | |
i.description = a.parent.parent.inner_html | |
end | |
end | |
end | |
File.open(destination, "w") do |f| | |
f.write(content) | |
end |
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