class Lazy

Public Class Methods

new(host:) click to toggle source

Creates and returns a client instance. Configured to work on a specific server. Params:

host: The host this Lazy client will use. Example: lazy.herokuapp.com

# File lib/lazy.ai.rb, line 9
def initialize(host:)
  raise ArgumentError.new("Host must be a string!") unless host.is_a? String and !host.strip.empty?
  raise ArgumentError.new("Host must be a valid uri.") unless host =~ URI::regexp
  @host = host
end

Public Instance Methods

add_response(category:, response:) click to toggle source

Adds a response to the given category Path: /response Params:

category: a string representing the category to add a response to.
response: string of characters to put as response to a category.

# File lib/lazy.ai.rb, line 42
def add_response(category:, response:)
  raise ArgumentError.new("Response and category must be valid strings!") unless [response, category].all?{ |p| p.is_a? String and !p.strip.empty? }
  response = RestClient.post @host + "/response", { :response => response, :category => category }, { :accept => :json }
  return JSON.parse(response.body)
end

forget(phrase:, category:) click to toggle source

Forgets a given phrase which is present in the given category. Path: /forget Params:

phrase: string of characters representing a phrase which is present in the server.
category: a string representing the category to remove the phrase from.

# File lib/lazy.ai.rb, line 31
def forget(phrase:, category:)
  raise ArgumentError.new("Phrase and category must be strings!") unless [phrase, category].all?{ |p| p.is_a? String and !p.strip.empty? }
  response = RestClient.post @host + "/forget", { :phrase => phrase, :category => category }, { :accept => :json }
  return JSON.parse(response.body)
end

get_categories() click to toggle source

Returns all the trained categories from the server. Path: /categories Method: GET

# File lib/lazy.ai.rb, line 71
def get_categories()
  response = RestClient.get @host + "/categories", { :accept => :json }
  return JSON.parse(response.body)
end

get_responses(category:) click to toggle source

Gets responses for a specific category. Path: /responses/:category Method: GET

# File lib/lazy.ai.rb, line 62
def get_responses(category:)
  raise ArgumentError.new("Category must be a string!") unless category.is_a? String and !category.strip.empty?
  response = RestClient.get @host + "/responses/" + category, { :accept => :json }
  return JSON.parse(response.body)
end

learn(phrase:, category:) click to toggle source

Adds a given phrase to the category and trains the server. Path: /learn Params:

phrase: string of characters representing a meaningful phrase.
category: a string representing the category to put the phrase in.

# File lib/lazy.ai.rb, line 20
def learn(phrase:, category:)
  raise ArgumentError.new("Phrase and category must be strings!") unless [phrase, category].all?{ |p| p.is_a? String and !p.strip.empty? }
  response = RestClient.post @host + "/learn", { :phrase => phrase, :category => category }, { :accept => :json }
  return JSON.parse(response.body)
end

load() click to toggle source

Instructs the server to load the trained data. Path: /load Method: GET

# File lib/lazy.ai.rb, line 87
def load()
  response = RestClient.get @host + "/load", { :accept => :json }
  return JSON.parse(response.body)
end

query(phrase:) click to toggle source

Analyzes and returns a random response for the given phrase. Path: /query Method: POST Params:

phrase: string of characters representing a meaningful phrase.

# File lib/lazy.ai.rb, line 53
def query(phrase:)
  raise ArgumentError.new("Phrase must be a string!") unless phrase.is_a? String and !phrase.strip.empty?
  response = RestClient.post @host + "/query", { :phrase => phrase }, { :accept => :json }
  return JSON.parse(response.body)
end

save() click to toggle source

Instructs the server to save the trained data. Path: /save Method: GET

# File lib/lazy.ai.rb, line 79
def save()
  response = RestClient.get @host + "/save", { :accept => :json }
  return JSON.parse(response.body)
end