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# File 'lib/twiki2markdown.rb', line 7
def self.do_migration(args)
location = File.expand_path "#{File.dirname(__FILE__)}/../bin/"
if (not args[:from] or not args[:to])
puts "twiki2markdown --help for usage info"
else
args[:branch] ||= "master"
args[:remote] ||= "origin"
args[:logfile] ||= "/dev/null"
args[:commit] ||= "migrating with twiki2markdown"
added_files = []
start_dir = args[:from]
last_dir = args[:from].split(/\//).last
to_dir = args[:to]
image_dir = File.expand_path "#{args[:from]}/../../pub/#{last_dir}"
FileUtils.mkdir to_dir unless File.exists? to_dir
FileUtils.mkdir "#{to_dir}/images" unless File.exists? "#{to_dir}/images"
dir = Dir.open(start_dir)
dir.each do |file|
added_files.push file if file.match(/^.*\.txt$/)
end
if not File.exists? to_dir
Dir.mkdir to_dir
end
added_files = Iconv.open("utf8","iso8859-1") { |cd|
added_files.collect { |s| cd.iconv(s) }
}
added_files.each do |file|
if file.match(/Web[A-Z]+[a-z0-9]+/) and not file.match(/WebHome/)
next
end
if (file.match(/(á|ñ|í|ó|ú|é)/))
new_file = file.gsub /(á|ñ|í|ó|ú|é)/, ""
FileUtils.mv "#{start_dir}/#{file}", "#{start_dir}/#{new_file}"
file = new_file
end
destination = File.new(to_dir + "/" + file.gsub(/\.txt/,".md"), "w+")
if args[:verbose]
puts "Parsing #{file}"
else
print "."
STDOUT.flush
end
simple_name = file.gsub(/\.txt/,"")
if File.exists? "#{image_dir}/#{simple_name}"
unless File.exists? "#{to_dir}/images/#{simple_name.gsub(/WebHome/, "Home")}"
FileUtils.mkdir "#{to_dir}/images/#{simple_name.gsub(/WebHome/, "Home")}"
end
Dir.open("#{image_dir}/#{simple_name}/").entries.each do |entry|
next if entry.match(/^\.{1,2}$/)
unless entry.match /\,v/
FileUtils.cp("#{image_dir}/#{simple_name}/#{entry}", "#{to_dir}/images/#{simple_name.gsub(/WebHome/, "Home")}")
end
end
end
`java -jar #{location}/twiki2markdown.jar #{start_dir}/#{file} | iconv -f iso-8859-1 -t utf8 > #{destination.path}`
end
FileUtils.mv "#{to_dir}/WebHome.md", "#{to_dir}/Home.md"
if File.exists? "#{to_dir}/images/WebHome"
FileUtils.mv "#{to_dir}/images/WebHome","#{to_dir}/images/Home"
end
old_pwd = Dir.pwd
Dir.chdir args[:to]
if args[:repo]
`git init > #{ args[:logfile] }`
`git remote add #{ args[:remote] } #{ args[:repo] } > #{ args[:logfile] }`
`git pull #{args[:remote]} #{args[:branch]}`
end
if File.exists? ".git"
puts "Adding files to git and commiting..." if args[:verbose]
`git add . > #{ args[:logfile] }`
`git commit -m "#{ args[:commit] }"`
end
if args[:push] == true
puts "Pushing..." if args[:verbose]
`git push #{args[:remote]} #{args[:branch]} > #{ args[:logfile] }`
end
Dir.chdir old_pwd
end
end
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