class Lobstersbot::RssReader
Constants
- FORMAT
- USERNAME_REGXP
Public Class Methods
new(endpoint, open_proc = URI.method(:open))
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# File lib/lobstersbot/rss_reader.rb, line 9 def initialize(endpoint, open_proc = URI.method(:open)) @endpoint = endpoint @open = open_proc end
Public Instance Methods
call(not_before)
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# File lib/lobstersbot/rss_reader.rb, line 14 def call(not_before) feed = @open.call(@endpoint) rss = RSS::Parser.parse(feed) rss.items.map do |item| item.pubDate.to_i > not_before ? format_item(item) : nil end.compact end
Private Instance Methods
format_item(item)
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# File lib/lobstersbot/rss_reader.rb, line 25 def format_item(item) id = item.guid.content categories = item.categories.map(&:content).map {|n| "[%s]" % n } username = item.author.match(USERNAME_REGXP)[:username] FORMAT % [item.title, categories.join(' '), username, id] end