Class: Watson::Assistant::Dialog

Inherits:
Object
  • Object
show all
Defined in:
lib/watson/assistant/dialog.rb

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ Dialog 



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# File 'lib/watson/assistant/dialog.rb', line 8

def initialize(config)
  auth = config[:auth]
  workspace_id = config[:workspace_id]
  region = config[:region] || "gateway.watsonplatform.net"

  url = "https://#{auth}@#{region}/assistant/api"
  version = "2018-02-16"
  @endpoint = "#{url}/v1/workspaces/#{workspace_id}/message?version=#{version}"
end

Instance Method Details

#talk(question, context) ⇒ Object 



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# File 'lib/watson/assistant/dialog.rb', line 18

def talk(question, context)
  if context == ""
    body = {}.to_json
  else
    body = {
      input: {
        text: question
      },
      alternate_intents: true,
      context: context,
    }.to_json
  end

  begin
    response = RestClient.post @endpoint, body, content_type: :json, accept: :json
    code = response.code
    body = JSON.parse(response.body)
  rescue RestClient::ExceptionWithResponse => e
    code = e.response.code
    body = JSON.parse(e.response.body)
  end
  
  return code, body
end