Class: Cardreader::Lang

Inherits:
Object
  • Object
show all
Defined in:
lib/cardreader/lang.rb

Instance Method Summary collapse

Constructor Details

#initialize(key) ⇒ Lang

Returns a new instance of Lang.



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# File 'lib/cardreader/lang.rb', line 4

def initialize(key)
	@key = key
end

Instance Method Details

#post(text) ⇒ Object 



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# File 'lib/cardreader/lang.rb', line 8

def post(text)
	uri = URI.parse("https://language.googleapis.com/v1beta1/documents:analyzeEntities?key=#{@key}")
	
	request = Net::HTTP::Post.new(uri)
	request.content_type = "application/json"
	request.body = ""
	request.body = "{
		'document':{
			'type':'PLAIN_TEXT',
			'content': '#{text}'
			}
	}"
	
	req_options = {
		use_ssl: uri.scheme == "https",
	}
	
	response = Net::HTTP.start(uri.hostname, uri.port, req_options) do |http|
		http.request(request)
	end
	
	JSON.parse(response.body)["entities"]
end