Tod Beardsley
1deacad2be
Came up on Twitter, where Justin may have been trolling a little: https://twitter.com/jstnkndy/status/798671298302017536 We have a `print_good` method, but not a `print_bad`, which seems a little weird for Ruby -- opposite methods should be intuitive as Justin is implying. Anyway, I went with alias_method, thanks to the compelling argument at https://github.com/bbatsov/ruby-style-guide#alias-method ...since Metasploit is all about the singleton, and didn't want to risk some unexpected scoping thing. Also dang, we define the `print_` methods like fifty billion times! Really should fix that some day.
85 lines
1.2 KiB
Ruby
85 lines
1.2 KiB
Ruby
# -*- coding: binary -*-
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require 'rex/ui'
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module Rex
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module Ui
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###
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#
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# This class acts as a generic base class for outputing data. It
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# only provides stubs for the simplest form of outputing information.
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#
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###
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class Output
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# General output
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require 'rex/ui/output/none'
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# Text-based output
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require 'rex/ui/text/output'
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#
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# Prints an error message.
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#
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def print_error(msg='')
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end
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alias_method :print_bad, :print_error
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#
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# Prints a 'good' message.
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#
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def print_good(msg='')
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end
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#
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# Prints a status line.
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#
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def print_status(msg='')
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end
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#
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# Prints an undecorated line of information.
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#
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def print_line(msg='')
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end
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#
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# Prints a warning
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#
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def print_warning(msg='')
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end
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#
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# Prints a message with no decoration.
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#
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def print(msg='')
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end
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#
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# Flushes any buffered output.
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#
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def flush
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end
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#
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# Called to tell the output medium that we're at a prompt.
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# This is used to allow the output medium to display an extra
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# carriage return
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#
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def prompting(v = true)
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@at_prompt = v
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end
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#
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# Returns whether or not we're at a prompt currently
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#
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def prompting?
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@at_prompt
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end
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end
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end
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end
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