module Fetcher

# File lib/fetcher/version.rb, line 14
def self.banner
  "fetcher/#{VERSION} on Ruby #{RUBY_VERSION} (#{RUBY_RELEASE_DATE}) [#{RUBY_PLATFORM}]"
end

# File lib/fetcher.rb, line 56
def self.copy( src, dest, opts={} )
  Worker.new.copy( src, dest, opts )
end

# File lib/fetcher.rb, line 74
def self.get( src )
  Worker.new.get( src )
end

# File lib/fetcher.rb, line 35
def self.main

  ## NB: only load (require) cli code if called

  require 'fetcher/cli/runner'
  
  # allow env variable to set RUBYOPT-style default command line options
  #   e.g. -o site
  fetcheropt = ENV[ 'FETCHEROPT' ]
  
  args = []
  args += fetcheropt.split if fetcheropt
  args += ARGV.dup
  
  Runner.new.run(args)
end

# File lib/fetcher.rb, line 61
def self.read( src )
  Worker.new.read( src )
end

# File lib/fetcher.rb, line 65
def self.read_blob!( src )
  Worker.new.read_blob!( src )
end

# File lib/fetcher.rb, line 69
def self.read_utf8!( src )
  Worker.new.read_utf8!( src )
end

# File lib/fetcher/version.rb, line 18
def self.root
  "#{File.expand_path( File.dirname(File.dirname(File.dirname(__FILE__))) )}"
end

# File lib/fetcher/version.rb, line 9
def self.version
  VERSION
end