Module: Feedzirra::FeedEntryUtilities

Included in:
Parser::AtomEntry, Parser::AtomFeedBurnerEntry, Parser::ITunesRSSItem, Parser::RSSEntry
Defined in:
lib/feedzirra/feed_entry_utilities.rb

Instance Method Summary collapse

Instance Method Details

#id ⇒ Object

Returns the id of the entry or its url if not id is present, as some formats don’t support it



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# File 'lib/feedzirra/feed_entry_utilities.rb', line 19

def id  
  @entry_id ||= @url
end

#parse_datetime(string) ⇒ Object 



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# File 'lib/feedzirra/feed_entry_utilities.rb', line 8

def parse_datetime(string)
  begin
    DateTime.parse(string).feed_utils_to_gm_time
  rescue
    puts "DATE CAN'T BE PARSED: [#{string}]"
    nil
  end
end

#published ⇒ Object Also known as: last_modified 



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# File 'lib/feedzirra/feed_entry_utilities.rb', line 4

def published
  @published ||= @updated
end

#published=(val) ⇒ Object

Writer for published. By default, we keep the “oldest” publish time found.



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# File 'lib/feedzirra/feed_entry_utilities.rb', line 25

def published=(val) 
  parsed = parse_datetime(val)
  @published = parsed if !@published || parsed < @published     
end

#sanitize! ⇒ Object 



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# File 'lib/feedzirra/feed_entry_utilities.rb', line 37

def sanitize!
  self.title.sanitize!   if self.title
  self.author.sanitize!  if self.author
  self.summary.sanitize! if self.summary
  self.content.sanitize! if self.content
end

#updated=(val) ⇒ Object

Writer for updated. By default, we keep the most recent update time found.



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# File 'lib/feedzirra/feed_entry_utilities.rb', line 32

def updated=(val) 
  parsed = parse_datetime(val)
  @updated = parsed if !@updated || parsed > @updated
end