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# openurifs.rb
#
require "rubygems"
require 'fusefs'
include FuseFS
require 'open-uri'
class OpenUriFS < FuseFS::FuseDir
def contents(path)
# The 'readme' file
[]
end
def directory?(path)
uri = scan_path(path)
fn = uri.pop
return true if fn =~ /\.(com|org|net|us|de|jp|ru|uk|biz|info)$/
return true if fn =~ /^\d+\.\d+\.\d+\.\d+$/
! (fn =~ /\./) # Does the last item doesn't contain a '.' ?
end
def file?(path)
!directory?(path)
end
def read_file(path)
proto, rest = split_path(path)
uri = "#{proto}://#{rest}"
open(uri).read
end
end
if (File.basename($0) == File.basename(__FILE__))
if (ARGV.size != 1)
puts "Usage: #{$0} <directory>"
exit
end
dirname = ARGV.shift
unless File.directory?(dirname)
puts "Usage: #{dirname} is not a directory."
exit
end
root = OpenUriFS.new
# Set the root FuseFS
FuseFS.set_root(root)
FuseFS.mount_under(dirname)
FuseFS.run # This doesn't return until we're unmounted.
end
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