Class: Bosh::Common::Logging::RegexFilter

Inherits:
Logging::Filter
  • Object
show all
Defined in:
lib/common/logging/regex_filter.rb

Instance Method Summary collapse

Constructor Details

#initialize(filters) ⇒ RegexFilter

Returns a new instance of RegexFilter.



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# File 'lib/common/logging/regex_filter.rb', line 7

def initialize(filters)
  @filters = filters
end

Instance Method Details

#allow(event) ⇒ Object 



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# File 'lib/common/logging/regex_filter.rb', line 11

def allow(event)
  @filters.each do |hash|
    match_pattern, replacement_pattern = hash.first

    if replacement_pattern.nil?
      return nil if match_pattern.match?(event.data)
    else
      event.data = event.data.gsub(match_pattern, replacement_pattern)
    end
  end

  event
end