Class: Fluent::ImageFileOutput

Inherits:
Output
  • Object
show all
Defined in:
lib/fluent/plugin/out_imagefile.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ImageFileOutput

Returns a new instance of ImageFileOutput.



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# File 'lib/fluent/plugin/out_imagefile.rb', line 7

def initialize
  super
end

Instance Method Details

#configure(conf) ⇒ Object 



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# File 'lib/fluent/plugin/out_imagefile.rb', line 17

def configure(conf)
  super

end

#emit(tag, es, chain) ⇒ Object 



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# File 'lib/fluent/plugin/out_imagefile.rb', line 32

def emit(tag, es, chain)
  es.each {|time,record|
    file_fullpath = File.join(@save_dir, "#{record[@filename_key]}.#{@extension}")
    
    media = record[@image_key]
    media = Base64.decode64(media) if @base64encoded
    
    File.open(file_fullpath, 'wb') {|file| file.write(media)}
  }

  chain.next
end

#shutdown ⇒ Object 



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# File 'lib/fluent/plugin/out_imagefile.rb', line 27

def shutdown
  super

end

#start ⇒ Object 



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# File 'lib/fluent/plugin/out_imagefile.rb', line 22

def start
  super

end