Added support for http redirects.

2013-04-18 14:50:47 +02:00 · 2013-04-18 14:50:47 +02:00 · e6837fb79b
commit e6837fb79b
parent 4eb177fc70
1 changed files with 7 additions and 0 deletions
--- a/lib/rss.rb
+++ b/lib/rss.rb
@ -7,7 +7,14 @@ module RSS
    begin
      puts 'fetch rss...'
      response = Net::HTTP.get_response( URI.parse(url) )
+
+      # check if redirect is needed
+      if response.code.to_s == '301' || response.code.to_s == '302'
+        url = response.header['location']
+        response = Net::HTTP.get_response( URI.parse( url ) )
+      end
      if response.code.to_s != '200'
+        raise "Can't fetch '#{url}', http code: #{response.code.to_s}"
        return
      end
      rss     = SimpleRSS.parse response.body