Class: SessionValidator::CachedClient

Inherits:
Object
  • Object
show all
Defined in:
lib/session_validator/cached_client.rb

Instance Method Summary collapse

Constructor Details

#initialize(client, cache) ⇒ CachedClient

Returns a new instance of CachedClient.



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# File 'lib/session_validator/cached_client.rb', line 3

def initialize(client, cache)
  @client = client
  @cache = cache
end

Instance Method Details

#filter_invalid(msids) ⇒ Object 



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# File 'lib/session_validator/cached_client.rb', line 19

def filter_invalid(msids)
  @cache.cleanup

  @client.filter_invalid(msids).tap do |result|
    msids.each do |msid|
      @cache.set msid, true unless result.include?(msid)
    end
  end
end

#valid?(msid) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/session_validator/cached_client.rb', line 8

def valid?(msid)
  @cache.cleanup

  cached_result = @cache.get msid
  return cached_result if cached_result

  @client.valid?(msid).tap do |result|
    @cache.set msid, result if result
  end
end