diff options
Diffstat (limited to 'data/rbot/plugins')
| -rw-r--r-- | data/rbot/plugins/rss.rb | 102 |
1 files changed, 29 insertions, 73 deletions
diff --git a/data/rbot/plugins/rss.rb b/data/rbot/plugins/rss.rb index 510db009..de7678a8 100644 --- a/data/rbot/plugins/rss.rb +++ b/data/rbot/plugins/rss.rb @@ -332,85 +332,41 @@ class RSSFeedsPlugin < Plugin DataStream.new([line1, line2].compact.join("\n") % ss, ss) end - # Define default RSS filters - # - # TODO: load personal ones + # Auxiliary method used to define rss output filters + def rss_type(key, &block) + @bot.register_filter(key, @outkey, &block) + end + + # Define default output filters (rss types), and load custom ones. + # Custom filters are looked for in the plugin's default filter locations + # and in rss/types under botclass. + # Preferably, the rss_type method should be used in these files, e.g.: + # rss_type :my_type do |s| + # line1 = "%{handle} and some %{author} info" + # make_stream(line1, nil, s) + # end + # to define the new type 'my_type' def define_filters - @outkey = :"rss.out" - @bot.register_filter(:headlines, @outkey) { |s| - line1 = (s[:handle].empty? ? "%{date}" : "%{handle}") << "%{title}" - make_stream(line1, nil, s) - } - @bot.register_filter(:blog, @outkey) { |s| - author = s[:author] ? (s[:author] + " ") : "" - abt = s[:category] ? "about #{s[:category]} " : "" - line1 = "%{handle}%{date}%{author}blogged %{abt}at %{link}" - line2 = "%{handle}%{title} - %{desc}" - make_stream(line1, line2, s, :author => author, :abt => abt) - } - @bot.register_filter(:photoblog, @outkey) { |s| - author = s[:author] ? (s[:author] + " ") : "" - abt = s[:category] ? "under #{s[:category]} " : "" - line1 = "%{handle}%{date}%{author}added an image %{abt}at %{link}" - line2 = "%{handle}%{title} - %{desc}" - make_stream(line1, line2, s, :author => author, :abt => abt) - } - @bot.register_filter(:news, @outkey) { |s| - line1 = "%{handle}%{date}%{title}%{at}%{link}" % s - line2 = "%{handle}%{date}%{desc}" % s - make_stream(line1, line2, s) - } - @bot.register_filter(:git, @outkey) { |s| - author = s[:author].sub(/@\S+?\s*>/, "@...>") + " " if s[:author] - line1 = "%{handle}%{date}%{author}committed %{title}%{at}%{link}" - make_stream(line1, nil, s, :author => author) - } - @bot.register_filter(:forum, @outkey) { |s| - author = s[:author] ? (s[:author] + " ") : "" - abt = s[:category] ? "on #{s[:category]} " : "" - line1 = "%{handle}%{date}%{author}posted %{abt}at %{link}" - line2 = "%{handle}%{title} - %{desc}" - make_stream(line1, line2, s, :author => author, :abt => abt) - } - @bot.register_filter(:wiki, @outkey) { |s| - line1 = "%{handle}%{date}%{title}%{at}%{link}" - line1 << "has been edited by %{author}. %{desc}" - make_stream(line1, nil, s) - } - @bot.register_filter(:gmane, @outkey) { |s| - line1 = "%{handle}%{date}Message %{title} sent by %{author}. %{desc}" - make_stream(line1, nil, s) - } - @bot.register_filter(:trac, @outkey) { |s| - author = s[:author].sub(/@\S+?\s*>/, "@...>") + ": " if s[:author] - line1 = "%{handle}%{date}%{author}%{title}%{at}%{link}" - line2 = nil - unless s[:item].title =~ /^(?:Changeset \[(?:[\da-f]+)\]|\(git commit\))/ - line2 = "%{handle}%{date}%{desc}" - end - make_stream(line1, line2, s, :author => author) - } - @bot.register_filter(:"/.", @outkey) { |s| - dept = "(from the #{s[:item].slash_department} dept) " rescue nil - sec = " in section #{s[:item].slash_section}" rescue nil - line1 = "%{handle}%{date}%{dept}%{title}%{at}%{link} " - line1 << "(posted by %{author}%{sec})" - make_stream(line1, nil, s, :dept => dept, :sec => sec) - } - @bot.register_filter(:default, @outkey) { |s| - line1 = "%{handle}%{date}%{title}%{at}%{link}" - line1 << " (by %{author})" if s[:author] - make_stream(line1, nil, s) - } + @outkey ||= :"rss.out" - # Define an HTML info filter too + # Define an HTML info filter @bot.register_filter(:rss, :htmlinfo) { |s| htmlinfo_filter(s) } - # This is the output format used by the input filter - @bot.register_filter(:htmlinfo, @outkey) { |s| + rss_type :htmlinfo do |s| line1 = "%{title}%{at}%{link}" make_stream(line1, nil, s) - } + end + + # the default filter + rss_type :default do |s| + line1 = "%{handle}%{date}%{title}%{at}%{link}" + line1 << " (by %{author})" if s[:author] + make_stream(line1, nil, s) + end + + @user_types ||= datafile 'types.rb' + load_filters + load_filters :path => @user_types end FEED_NS = %r{xmlns.*http://(purl\.org/rss|www.w3c.org/1999/02/22-rdf)} |