Class: IBMWatson::NLU::Service

Inherits:
BaseService show all
Defined in:
lib/ibm_watson/nlu/service.rb

Defined Under Namespace

Classes: FeatureDefinition

Constant Summary collapse

QUERY_VERSION = 
"2017-02-27"

Instance Method Summary collapse

Methods inherited from BaseService

#initialize, url, version

Constructor Details

This class inherits a constructor from IBMWatson::BaseService

Instance Method Details

#analyze_text(text, language: 'en', keywords: false) ⇒ Object 



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# File 'lib/ibm_watson/nlu/service.rb', line 12

def analyze_text(text, language: 'en', keywords: false)
  handle_timeout do
    # additional parameters not being implemented:
    #  - html (analyzing html)
    #  - url (analyzing urls)
    #  - clean (not sure what it does yet)

    features = {}
    features[:keywords] = {} if keywords
    # Features not implemented yet:
    # - concepts
    # - categories
    # - emotion
    # - entities
    # - metadata
    # - relations
    # - semantic_roles
    # - sentiment

    parameters = {
      text: text,
      language: language,
      # return_analyzed_text: true,
      features: features,
    }

    result = post "analyze?version=#{QUERY_VERSION}", parameters

    IBMWatson::NLU::AnalyzeResult.new(result)
  end
end