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#!/usr/bin/env ruby
$VERBOSE = true
$LOAD_PATH << '../lib'
require 'zip'
require 'find'
module Zip
module ZipFind
def self.find(path, zip_file_pattern = /\.zip$/i)
Find.find(path) do |filename|
yield(filename)
next unless zip_file_pattern.match(filename) && File.file?(filename)
begin
Zip::File.foreach(filename) do |entry|
yield(filename + File::SEPARATOR + entry.to_s)
end
rescue Errno::EACCES => e
puts e
end
end
end
def self.find_file(path, filename_pattern, zip_file_pattern = /\.zip$/i)
find(path, zip_file_pattern) do |filename|
yield(filename) if filename_pattern.match(filename)
end
end
end
end
if $PROGRAM_NAME == __FILE__
module ZipFindConsoleRunner
PATH_ARG_INDEX = 0
FILENAME_PATTERN_ARG_INDEX = 1
ZIPFILE_PATTERN_ARG_INDEX = 2
def self.run(args)
check_args(args)
Zip::ZipFind.find_file(args[PATH_ARG_INDEX],
args[FILENAME_PATTERN_ARG_INDEX],
args[ZIPFILE_PATTERN_ARG_INDEX]) do |filename|
report_entry_found filename
end
end
def self.check_args(args)
return if args.size == 3
usage
exit
end
def self.usage
puts "Usage: #{$PROGRAM_NAME} PATH ZIPFILENAME_PATTERN FILNAME_PATTERN"
end
def self.report_entry_found(filename)
puts filename
end
end
ZipFindConsoleRunner.run(ARGV)
end
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