Class: LogStash::Outputs::Xls

Inherits:
Base
  • Object
show all
Defined in:
lib/logstash/outputs/xls.rb

Overview

A null output. This is useful for testing logstash inputs and filters for performance.

Instance Method Summary collapse

Instance Method Details

#flush(path) ⇒ Object 



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# File 'lib/logstash/outputs/xls.rb', line 91

def flush(path)
  @files.each do |path, workbook|
    if(File.basename(path) == File.basename(path))
      workbook.write path
    end
  end
end

#receive(event) ⇒ Object 



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# File 'lib/logstash/outputs/xls.rb', line 68

def receive(event)
  @codec.encode(event)

  if event.include? "tags" and event["tags"].include?("eof")
      flush event['path']
  end
end

#register ⇒ Object 



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# File 'lib/logstash/outputs/xls.rb', line 32

def register
	@files = {}

  @codec.on_event do |event|
    if @path
      path = event.sprintf(@path)
    else
      path = event["path"]
    end

   workbook = open(path)

   if event.is_a? LogStash::Event and @message_format
     output = event.sprintf(@message_format)
   else
     output = event["message"]
   end

   cells = output.split(/;/)

   wsname = event["wsname"]

   if(workbook.worksheet(wsname).nil?)
     sheet = workbook.create_worksheet :name => wsname
   else
     sheet = workbook.worksheet wsname
   end

   row_index = sheet.row_count == 0 ? 0 : sheet.last_row_index + 1
   cells.each do |cell|
     sheet.row(row_index).push cell
   end
  end
end