class Fluent::RewriteImageOutput

Public Class Methods

new() click to toggle source
Calls superclass method
# File lib/fluent/plugin/out_rewriteimage.rb, line 10
def initialize
  super
end

Public Instance Methods

configure(conf) click to toggle source
Calls superclass method
# File lib/fluent/plugin/out_rewriteimage.rb, line 18
def configure(conf)
  super

  if (
      !remove_tag_prefix &&
      !remove_tag_suffix &&
      !add_tag_prefix    &&
      !add_tag_suffix
  )
    raise ConfigError, "out_rewriteimage: At least one of remove_tag_prefix/remove_tag_suffix/add_tag_prefix/add_tag_suffix is required to be set."
  end
end
emit(tag, es, chain) click to toggle source
# File lib/fluent/plugin/out_rewriteimage.rb, line 41
def emit(tag, es, chain)
  es.each {|time,record|
    t = tag.dup
    filter_record(t, time, record)
    Engine.emit(t, time, record)
  }

  chain.next
end
filter_record(tag, time, record) click to toggle source
Calls superclass method
# File lib/fluent/plugin/out_rewriteimage.rb, line 51
def filter_record(tag, time, record)
  raw_media = open(record[@image_source_key], 'rb').read
    
  record[@image_key] = @base64encode ? Base64.encode64(raw_media) : raw_media

  super(tag, time, record)
end
shutdown() click to toggle source
Calls superclass method
# File lib/fluent/plugin/out_rewriteimage.rb, line 36
def shutdown
  super

end
start() click to toggle source
Calls superclass method
# File lib/fluent/plugin/out_rewriteimage.rb, line 31
def start
  super

end