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* sample/rss/list_description.rb: untabified.
* sample/rss/rss_recent.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7389 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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kou
parent
5e5fe659fa
commit
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3 changed files with 120 additions and 114 deletions
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@ -1,3 +1,9 @@
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Sat Nov 27 17:21:30 2004 Kouhei Sutou <kou@cozmixng.org>
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* sample/rss/list_description.rb: untabified.
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* sample/rss/rss_recent.rb: ditto.
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Sat Nov 27 09:41:21 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
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Sat Nov 27 09:41:21 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
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* io.c (io_fread): [ruby-dev:24964]
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* io.c (io_fread): [ruby-dev:24964]
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@ -2,12 +2,12 @@
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require "nkf"
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require "nkf"
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class String
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class String
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# From tdiary.rb
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# From tdiary.rb
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def shorten( len = 120 )
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def shorten( len = 120 )
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lines = NKF::nkf( "-e -m0 -f#{len}", self.gsub( /\n/, ' ' ) ).split( /\n/ )
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lines = NKF::nkf( "-e -m0 -f#{len}", self.gsub( /\n/, ' ' ) ).split( /\n/ )
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lines[0].concat( '...' ) if lines[0] and lines[1]
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lines[0].concat( '...' ) if lines[0] and lines[1]
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lines[0]
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lines[0]
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end
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end
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end
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end
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require "rss/1.0"
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require "rss/1.0"
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@ -18,66 +18,66 @@ channels = {}
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verbose = false
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verbose = false
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def error(exception)
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def error(exception)
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mark = "=" * 20
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mark = "=" * 20
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mark = "#{mark} error #{mark}"
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mark = "#{mark} error #{mark}"
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puts mark
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puts mark
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puts exception.class
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puts exception.class
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puts exception.message
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puts exception.message
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puts exception.backtrace
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puts exception.backtrace
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puts mark
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puts mark
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end
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end
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before_time = Time.now
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before_time = Time.now
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ARGV.each do |fname|
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ARGV.each do |fname|
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if fname == '-v'
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if fname == '-v'
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verbose = true
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verbose = true
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next
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next
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end
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end
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rss = nil
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rss = nil
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f = File.new(fname).read
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f = File.new(fname).read
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begin
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begin
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## do validate parse
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## do validate parse
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rss = RSS::Parser.parse(f)
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rss = RSS::Parser.parse(f)
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rescue RSS::InvalidRSSError
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rescue RSS::InvalidRSSError
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error($!) if verbose
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error($!) if verbose
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## do non validate parse for invalid RSS 1.0
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## do non validate parse for invalid RSS 1.0
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begin
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begin
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rss = RSS::Parser.parse(f, false)
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rss = RSS::Parser.parse(f, false)
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rescue RSS::Error
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rescue RSS::Error
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## invalid RSS.
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## invalid RSS.
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error($!) if verbose
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error($!) if verbose
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end
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end
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rescue RSS::Error
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rescue RSS::Error
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error($!) if verbose
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error($!) if verbose
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end
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end
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if rss.nil?
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if rss.nil?
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puts "#{fname} does not include RSS 1.0 or 0.9x/2.0"
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puts "#{fname} does not include RSS 1.0 or 0.9x/2.0"
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else
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else
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begin
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begin
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rss.output_encoding = "euc-jp"
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rss.output_encoding = "euc-jp"
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rescue RSS::UnknownConversionMethodError
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rescue RSS::UnknownConversionMethodError
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error($!) if verbose
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error($!) if verbose
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end
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end
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rss.channel.title ||= "Unknown"
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rss.channel.title ||= "Unknown"
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rss.items.each do |item|
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rss.items.each do |item|
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item.title ||= "Unknown"
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item.title ||= "Unknown"
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channels[rss.channel.title] ||= []
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channels[rss.channel.title] ||= []
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channels[rss.channel.title] << item if item.description
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channels[rss.channel.title] << item if item.description
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end
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end
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end
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end
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end
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end
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processing_time = Time.now - before_time
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processing_time = Time.now - before_time
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channels.sort do |x, y|
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channels.sort do |x, y|
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x[0] <=> y[0]
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x[0] <=> y[0]
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end[0..20].each do |title, items|
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end[0..20].each do |title, items|
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puts "Channel: #{title}" unless items.empty?
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puts "Channel: #{title}" unless items.empty?
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items.sort do |x, y|
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items.sort do |x, y|
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x.title <=> y.title
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x.title <=> y.title
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end[0..10].each do |item|
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end[0..10].each do |item|
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puts " Item: #{item.title.shorten(50)}"
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puts " Item: #{item.title.shorten(50)}"
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puts " Description: #{item.description.shorten(50)}"
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puts " Description: #{item.description.shorten(50)}"
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end
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end
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end
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end
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puts "Used XML parser: #{RSS::Parser.default_parser}"
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puts "Used XML parser: #{RSS::Parser.default_parser}"
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@ -2,12 +2,12 @@
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require "nkf"
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require "nkf"
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class String
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class String
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# From tdiary.rb
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# From tdiary.rb
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def shorten( len = 120 )
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def shorten( len = 120 )
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lines = NKF::nkf( "-e -m0 -f#{len}", self.gsub( /\n/, ' ' ) ).split( /\n/ )
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lines = NKF::nkf( "-e -m0 -f#{len}", self.gsub( /\n/, ' ' ) ).split( /\n/ )
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lines[0].concat( '...' ) if lines[0] and lines[1]
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lines[0].concat( '...' ) if lines[0] and lines[1]
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lines[0]
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lines[0]
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end
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end
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end
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end
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require "rss/1.0"
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require "rss/1.0"
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@ -18,65 +18,65 @@ items = []
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verbose = false
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verbose = false
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def error(exception)
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def error(exception)
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mark = "=" * 20
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mark = "=" * 20
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mark = "#{mark} error #{mark}"
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mark = "#{mark} error #{mark}"
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puts mark
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puts mark
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puts exception.class
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puts exception.class
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puts exception.message
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puts exception.message
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puts exception.backtrace
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puts exception.backtrace
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puts mark
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puts mark
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end
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end
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before_time = Time.now
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before_time = Time.now
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ARGV.each do |fname|
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ARGV.each do |fname|
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if fname == '-v'
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if fname == '-v'
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verbose = true
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verbose = true
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next
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next
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end
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end
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rss = nil
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rss = nil
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f = File.new(fname).read
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f = File.new(fname).read
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begin
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begin
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## do validate parse
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## do validate parse
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rss = RSS::Parser.parse(f)
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rss = RSS::Parser.parse(f)
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rescue RSS::InvalidRSSError
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rescue RSS::InvalidRSSError
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error($!) if verbose
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error($!) if verbose
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## do non validate parse for invalid RSS 1.0
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## do non validate parse for invalid RSS 1.0
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begin
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begin
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rss = RSS::Parser.parse(f, false)
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rss = RSS::Parser.parse(f, false)
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rescue RSS::Error
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rescue RSS::Error
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## invalid RSS.
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## invalid RSS.
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error($!) if verbose
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error($!) if verbose
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end
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end
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rescue RSS::Error
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rescue RSS::Error
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error($!) if verbose
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error($!) if verbose
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end
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end
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if rss.nil?
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if rss.nil?
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puts "#{fname} does not include RSS 1.0 or 0.9x/2.0"
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puts "#{fname} does not include RSS 1.0 or 0.9x/2.0"
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else
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else
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begin
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begin
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rss.output_encoding = "euc-jp"
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rss.output_encoding = "euc-jp"
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rescue RSS::UnknownConversionMethodError
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rescue RSS::UnknownConversionMethodError
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error($!) if verbose
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error($!) if verbose
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end
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end
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rss.items.each do |item|
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rss.items.each do |item|
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if item.respond_to?(:pubDate) and item.pubDate
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if item.respond_to?(:pubDate) and item.pubDate
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class << item
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class << item
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alias_method(:dc_date, :pubDate)
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alias_method(:dc_date, :pubDate)
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end
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end
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end
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end
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if item.respond_to?(:dc_date) and item.dc_date
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if item.respond_to?(:dc_date) and item.dc_date
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items << [rss.channel, item]
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items << [rss.channel, item]
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end
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end
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end
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end
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end
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end
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end
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end
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processing_time = Time.now - before_time
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processing_time = Time.now - before_time
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items.sort do |x, y|
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items.sort do |x, y|
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y[1].dc_date <=> x[1].dc_date
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y[1].dc_date <=> x[1].dc_date
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end[0..20].each do |channel, item|
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end[0..20].each do |channel, item|
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puts "#{item.dc_date.localtime.iso8601}: " <<
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puts "#{item.dc_date.localtime.iso8601}: " <<
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"#{channel.title}: #{item.title}"
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"#{channel.title}: #{item.title}"
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puts " Description: #{item.description.shorten(50)}" if item.description
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puts " Description: #{item.description.shorten(50)}" if item.description
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end
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end
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puts "Used XML parser: #{RSS::Parser.default_parser}"
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puts "Used XML parser: #{RSS::Parser.default_parser}"
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