8d100a0508
Instead of returning a full list of results after parsing, yield and print each result as it's found for a snappier user experience. Closes Homebrew/homebrew#9576. Signed-off-by: Misty De Meo <mistydemeo@gmail.com>
55 lines
1.5 KiB
Ruby
55 lines
1.5 KiB
Ruby
require "formula"
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require "blacklist"
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module Homebrew extend self
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def search
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if ARGV.include? '--macports'
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exec "open", "http://www.macports.org/ports.php?by=name&substr=#{ARGV.next}"
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elsif ARGV.include? '--fink'
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exec "open", "http://pdb.finkproject.org/pdb/browse.php?summary=#{ARGV.next}"
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else
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query = ARGV.first
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rx = case query
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when nil then ""
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when %r{^/(.*)/$} then Regexp.new($1)
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else
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/.*#{Regexp.escape query}.*/i
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end
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search_results = search_brews rx
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puts_columns search_results
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if not query.to_s.empty? and $stdout.tty? and msg = blacklisted?(query)
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unless search_results.empty?
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puts
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puts "If you meant `#{query}' precisely:"
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puts
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end
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puts msg
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end
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if search_results.empty? and not blacklisted? query
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puts "No formula found for \"#{query}\". Searching open pull requests..."
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GitHub.find_pull_requests(rx) { |pull| puts pull }
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end
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end
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end
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def search_brews rx
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if rx.to_s.empty?
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Formula.names
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else
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aliases = Formula.aliases
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results = (Formula.names+aliases).grep rx
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# Filter out aliases when the full name was also found
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results.reject do |alias_name|
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if aliases.include? alias_name
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resolved_name = (HOMEBREW_REPOSITORY+"Library/Aliases"+alias_name).readlink.basename('.rb').to_s
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results.include? resolved_name
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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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