# File lib/fluent/mixin.rb, line 108 def configure(conf) super if remove_tag_prefix = conf['remove_tag_prefix'] @remove_tag_prefix = Regexp.new('^' + Regexp.escape(remove_tag_prefix)) end if remove_tag_suffix = conf['remove_tag_suffix'] @remove_tag_suffix = Regexp.new(Regexp.escape(remove_tag_suffix) + '$') end @add_tag_prefix = conf['add_tag_prefix'] @add_tag_suffix = conf['add_tag_suffix'] end
# File lib/fluent/mixin.rb, line 122 def filter_record(tag, time, record) tag.sub!(@remove_tag_prefix, '') if @remove_tag_prefix tag.sub!(@remove_tag_suffix, '') if @remove_tag_suffix tag.insert(0, @add_tag_prefix) if @add_tag_prefix tag << @add_tag_suffix if @add_tag_suffix super(tag, time, record) end
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