Class: Semlogr::Sinks::Filtering

Inherits:
Object
  • Object
show all
Defined in:
lib/semlogr/sinks/filtering.rb

Instance Method Summary collapse

Constructor Details

#initialize(filters, sink) ⇒ Filtering

Returns a new instance of Filtering.



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# File 'lib/semlogr/sinks/filtering.rb', line 8

def initialize(filters, sink)
  @filters = filters
  @sink = sink
end

Instance Method Details

#emit(log_event) ⇒ Object 



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# File 'lib/semlogr/sinks/filtering.rb', line 13

def emit(log_event)
  filtered = @filters.any? do |filter|
    begin
      filter.call(log_event)
    rescue StandardError => e
      SelfLogger.error("Failed to filter log event using filter #{filter.class}", e)

      false
    end
  end

  @sink.emit(log_event) unless filtered
end