module TurksatkabloCli::OnlineOperations::Helpers
Public Instance Methods
add_line()
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# File lib/turksatkablo_cli/online_operations/helpers.rb, line 29 def add_line puts "\n" end
agent()
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# File lib/turksatkablo_cli/online_operations/helpers.rb, line 22 def agent unless $agent $agent = TurksatkabloCli::OnlineOperations::Agent.new end $agent end
check_is_installed?(command, err_msg)
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# File lib/turksatkablo_cli/online_operations/helpers.rb, line 41 def check_is_installed?(command, err_msg) if which(command) true else abort(err_msg) end end
check_ruby_version(ruby_version = RUBY_VERSION)
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# File lib/turksatkablo_cli/online_operations/helpers.rb, line 33 def check_ruby_version(ruby_version = RUBY_VERSION) if ruby_version < '2.2.0' abort "turksatkablo_cli requires Ruby 2.2.0 or higher" else ruby_version end end
internet_connection?(host = "8.8.8.8")
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# File lib/turksatkablo_cli/online_operations/helpers.rb, line 8 def internet_connection?(host = "8.8.8.8") begin Net::Ping::External.new(host).ping? rescue nil end end
require_all(_dir)
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# File lib/turksatkablo_cli/online_operations/helpers.rb, line 16 def require_all(_dir) Dir[File.join(_dir, "**/*.rb")].each do |file| require file end end
which(command)
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# File lib/turksatkablo_cli/online_operations/helpers.rb, line 49 def which(command) exts = ENV['PATHEXT'] ? ENV['PATHEXT'].split(';') : [''] ENV['PATH'].split(File::PATH_SEPARATOR).each do |path| exts.each { |ext| exe = File.join(path, "#{command}#{ext}") return exe if File.executable?(exe) && !File.directory?(exe) } end return nil end