Class: Slimmer::Processors::MetadataInserter

Inherits:
Object
  • Object
show all
Defined in:
lib/slimmer/processors/metadata_inserter.rb

Instance Method Summary collapse

Constructor Details

#initialize(response, app_name) ⇒ MetadataInserter

Returns a new instance of MetadataInserter.



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# File 'lib/slimmer/processors/metadata_inserter.rb', line 3

def initialize(response, app_name)
  @headers = response.headers
  @app_name = app_name
end

Instance Method Details

#filter(_src, dest) ⇒ Object 



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# File 'lib/slimmer/processors/metadata_inserter.rb', line 8

def filter(_src, dest)
  head = dest.at_css("head")

  add_meta_tag("analytics:organisations", @headers[Slimmer::Headers::ORGANISATIONS_HEADER], head)
  add_meta_tag("analytics:world-locations", @headers[Slimmer::Headers::WORLD_LOCATIONS_HEADER], head)
  add_meta_tag("format", @headers[Slimmer::Headers::FORMAT_HEADER], head)
  add_meta_tag("search-result-count", @headers[Slimmer::Headers::RESULT_COUNT_HEADER], head)
  add_meta_tag("rendering-application", @app_name, head)
end