Class: TeeLogger::Filter::Assignment

Inherits:
FilterBase show all
Defined in:
lib/teelogger/filters/assignment.rb

Overview

The Assignment filter takes strings of the form <prefix><word>=<value> and obfuscates the value.

Constant Summary collapse

FILTER_TYPES = 
[String]
WINDOW_SIZE = 
1

Instance Attribute Summary

Attributes inherited from FilterBase

#run_data

Instance Method Summary collapse

Constructor Details

#initialize(*args) ⇒ Assignment

Returns a new instance of Assignment.



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# File 'lib/teelogger/filters/assignment.rb', line 19

def initialize(*args)
  super(*args)

  # We create more complex matches out of the filter words passed.
  @matches = []
  run_data[:words].each do |word|
    @matches << /(-{0,2}#{word} *[=:] *)(.*)/i
  end
end

Instance Method Details

#process(*args) ⇒ Object 



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# File 'lib/teelogger/filters/assignment.rb', line 29

def process(*args)
  # Note that due to the window size of one, args is only an element long.
  args.each do |arg|
    @matches.each do |match|
      # Modify the matching arguments in place
      arg.gsub!(match, "\1#{::TeeLogger::Filter::REDACTED_WORD}")
    end
  end

  return args
end