Class | FeedParser::FeedItem |
In: |
lib/feedparser/feedparser.rb
lib/feedparser/text-output.rb lib/feedparser/html-output.rb |
Parent: | Object |
cacheditem | [RW] | |
category | [RW] | |
content | [RW] | |
creator | [RW] | |
date | [RW] | |
feed | [R] | |
link | [RW] | |
subject | [RW] | |
title | [RW] |
# File lib/feedparser/feedparser.rb, line 118 118: def initialize(item = nil, feed = nil) 119: @feed = feed 120: @title, @link, @content, @date, @creator, @subject, @category = nil 121: parse(item) if item 122: end
# File lib/feedparser/feedparser.rb, line 124 124: def parse(item) 125: raise "parse() should be implemented by subclasses!" 126: end
# File lib/feedparser/html-output.rb, line 27 27: def to_html 28: s = "<p>Feed: " 29: s += "<a href=\"#{@feed.link}\">\n" if @feed.link 30: s += "#{@feed.title}\n" if @feed.title 31: s += "</a>\n" if @feed.link 32: s += "<br/>\nItem: " 33: s += "<a href=\"#{@link}\">\n" if @link 34: s += "#{@title}\n" if @title 35: s += "</a>\n" if @link 36: s += "\n" 37: s += "<br/>Date: #{@date.to_s}\n" if @date # TODO improve date rendering ? 38: s += "<br/>Author: #{@creator}\n" if @creator 39: s += "<br/>Subject: #{@subject}\n" if @subject 40: s += "<br/>Category: #{@category}\n" if @category 41: s += "</p>\n" 42: s += "#{@content}" if @content 43: s += '</body></html>' 44: s 45: end
# File lib/feedparser/feedparser.rb, line 128 128: def to_s 129: "--------------------------------\n" + 130: "Title: #{@title}\nLink: #{@link}\n" + 131: "Date: #{@date.to_s}\nCreator: #{@creator}\n" + 132: "Subject: #{@subject}\nCategory: #{@category}\nContent:\n#{content}\n" 133: end
# File lib/feedparser/text-output.rb, line 49 49: def to_text 50: s = "" 51: s += "Feed: " 52: s += @feed.title + ' ' if @feed.title 53: s += "<#{@feed.link}>" if @feed.link 54: s += "\n" 55: s += "Item: " 56: s += @title + ' ' if @title 57: s += "<#{@link}>" if @link 58: s += "\n" 59: # TODO improve date rendering ? 60: s += "\nDate: #{@date.to_s}" if @date 61: s += "\nAuthor: #{@creator}" if @creator 62: s += "\nSubject: #{@subject}" if @subject 63: s += "\nCategory: #{@category}" if @category 64: s += "\n\n" 65: s += "#{@content.html2text}" if @content 66: s 67: end