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Contents
require 'tempfile'
class Thor
module Shell
module Password
if RUBY_PLATFORM =~ /mswin32|mingw32/
def ask_passwordly(statement, color = nil)
say("#{statement} ", color)
require "Win32API"
char = nil
password = ''
while char = Win32API.new("crtdll", "_getch", [ ], "L").Call do
break if char == 10 || char == 13 # received carriage return or newline
if char == 127 || char == 8 # backspace and delete
password.slice!(-1, 1)
else
# windows might throw a -1 at us so make sure to handle RangeError
(password << char.chr) rescue RangeError
end
end
puts
return password
end
else
def ask_passwordly(statement, color = nil)
system "stty -echo"
password = ask(statement, color)
puts
return password
ensure
system "stty echo"
end
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems