FeedNormalizer::SimpleRssParser

    # File lib/parsers/simple-rss.rb, line 49
49:     def self.parse(xml, loose)
50:       begin
51:         atomrss = parser.parse(xml)
52:       rescue Exception => e
53:         #puts "Parser #{parser} failed because #{e.message.gsub("\n",', ')}"
54:         return nil
55:       end
56: 
57:       package(atomrss)
58:     end

    # File lib/parsers/simple-rss.rb, line 45
45:     def self.parser
46:       SimpleRSS
47:     end

    # File lib/parsers/simple-rss.rb, line 61
61:     def self.priority
62:       900
63:     end

     # File lib/parsers/simple-rss.rb, line 128
128:     def self.feed_id(parser)
129:       overridden_value(parser, :id) || ("#{parser.link}" if parser.respond_to?(:link))
130:     end

     # File lib/parsers/simple-rss.rb, line 116
116:     def self.image(parser)
117:       if parser.respond_to?(:image) && parser.image
118:         if parser.image =~ /<url>/ # RSS image contains an <url> spec
119:           parser.image.scan(/<url>(.*?)<\/url>/).to_s
120:         else
121:           parser.image # Atom contains just the url
122:         end
123:       elsif parser.respond_to?(:logo) && parser.logo
124:         parser.logo
125:       end
126:     end

     # File lib/parsers/simple-rss.rb, line 133
133:     def self.overridden_value(object, method)
134:       object.class.public_instance_methods(false).include? method
135:     end

     # File lib/parsers/simple-rss.rb, line 67
 67:     def self.package(atomrss)
 68:       feed = Feed.new(self)
 69: 
 70:       # root elements
 71:       feed_mapping = {
 72:         :generator => :generator,
 73:         :title => :title,
 74:         :last_updated => [:updated, :lastBuildDate, :pubDate, :dc_date],
 75:         :copyright => [:copyright, :rights],
 76:         :authors => [:author, :webMaster, :managingEditor, :contributor],
 77:         :urls => :link,
 78:         :description => [:description, :subtitle],
 79:         :ttl => :ttl
 80:       }
 81: 
 82:       map_functions!(feed_mapping, atomrss, feed)
 83: 
 84:       # custom channel elements
 85:       feed.id = feed_id(atomrss)
 86:       feed.image = image(atomrss)
 87: 
 88: 
 89:       # entry elements
 90:       entry_mapping = {
 91:         :date_published => [:pubDate, :published, :dc_date, :issued],
 92:         :urls => :link,
 93:         :enclosures => :enclosure,
 94:         :description => [:description, :summary],
 95:         :content => [:content, :content_encoded, :description],
 96:         :title => :title,
 97:         :authors => [:author, :contributor, :dc_creator],
 98:         :categories => :category,
 99:         :last_updated => [:updated, :dc_date, :pubDate]
100:       }
101: 
102:       atomrss.entries.each do |atomrss_entry|
103:         feed_entry = Entry.new
104:         map_functions!(entry_mapping, atomrss_entry, feed_entry)
105: 
106:         # custom entry elements
107:         feed_entry.id = atomrss_entry.guid || atomrss_entry[:id] # entries are a Hash..
108:         feed_entry.copyright = atomrss_entry.copyright || (atomrss.respond_to?(:copyright) ? atomrss.copyright : nil)
109: 
110:         feed.entries << feed_entry
111:       end
112: 
113:       feed
114:     end