Contents

require 'open-uri'

class Internet

	@@available=nil

	def self.available?
		return @@available if !@@available.nil?

		begin
			@@available = true if open('http://www.google.com')
		rescue
			@@available = false
		end
		@@available
	end
end

Version data entries

16 entries across 16 versions & 1 rubygems

Version	Path
dev_commands-0.0.49	lib/internet.rb
dev_commands-0.0.48	lib/internet.rb
dev_commands-0.0.47	lib/internet.rb
dev_commands-0.0.46	lib/internet.rb
dev_commands-0.0.45	lib/internet.rb
dev_commands-0.0.44	lib/internet.rb
dev_commands-0.0.43	lib/internet.rb
dev_commands-0.0.42	lib/internet.rb
dev_commands-0.0.41	lib/internet.rb
dev_commands-0.0.40	lib/internet.rb
dev_commands-0.0.39	lib/internet.rb
dev_commands-0.0.38	lib/internet.rb
dev_commands-0.0.37	lib/internet.rb
dev_commands-0.0.36	lib/internet.rb
dev_commands-0.0.35	lib/internet.rb
dev_commands-0.0.34	lib/internet.rb