Class: RubyCleverbot

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

Overview

cleverbot api

Constant Summary collapse

HOST = 
'http://www.cleverbot.com'.freeze
RESOURCE = 
'webservicemin'.freeze
HEADERS = 
{
    'user_agent': 'Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2228.0 Safari/537.36',
    'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
    'Accept-Charset': 'utf-8,*;q=0.7',
    'Accept-Language': 'ru-RU,ru;q=0.8,en-US;q=0.6,en;q=0.4,de;q=0.2',
    'Cache-Control': 'no-cache',
    'Pragma': 'no-cache'
}

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(botapi, lang: 'ru', uc: '3210') ⇒ RubyCleverbot

Returns a new instance of RubyCleverbot.



28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
 
# File 'lib/ruby_cleverbot.rb', line 28

def initialize(botapi, lang: 'ru', uc: '3210')
  @api_url = "#{HOST}/#{RESOURCE}?uc=#{uc}&botapi=#{botapi}"

  @data = {
      'stimulus': '',
      'start': 'y',
      'sessionid': '',
      'vText8': '',
      'vText7': '',
      'vText6': '',
      'vText5': '',
      'vText4': '',
      'vText3': '',
      'vText2': '',
      'icognoid': 'wsf',
      'icognocheck': '',
      'fno': 0,
      'prevref': '',
      'cb_settings_language': lang,
      'emotionaloutput': '',
      'emotionalhistory': '',
      'asbotname': '',
      'ttsvoice': '',
      'typing': '',
      'lineref': '',
      'sub': 'Say',
      'islearning': 1,
      'cleanslate': 'False',
  }
  #get the cookies
  response = make_get(HOST)
  @cookies = response.cookies
  @conversation = []
end

Instance Attribute Details

#conversation ⇒ Object (readonly)

Returns the value of attribute conversation.



26
27
28
 
# File 'lib/ruby_cleverbot.rb', line 26

def conversation
  @conversation
end

#cookies ⇒ Object (readonly)

Returns the value of attribute cookies.



24
25
26
 
# File 'lib/ruby_cleverbot.rb', line 24

def cookies
  @cookies
end

#data ⇒ Object (readonly)

Returns the value of attribute data.



25
26
27
 
# File 'lib/ruby_cleverbot.rb', line 25

def data
  @data
end

Instance Method Details

#make_get(url) ⇒ Object

call a get method



64
65
66
 
# File 'lib/ruby_cleverbot.rb', line 64

def make_get(url)
  RestClient::Request.execute method: :get, url: url, headers: HEADERS, cookies: cookies
end

#make_post(url, json) ⇒ Object

call a post method



69
70
71
72
 
# File 'lib/ruby_cleverbot.rb', line 69

def make_post(url, json)
  # RestClient.post url, json, headers
  RestClient::Request.execute method: :post, url: url,payload: URI.encode_www_form(json), headers: HEADERS, cookies: cookies
end

#send_message(question) ⇒ Object 



74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
 
# File 'lib/ruby_cleverbot.rb', line 74

def send_message(question)
  # the current question
  data[:stimulus] = question

  # set data, for the conversation
  set_conversation

  # we need the token
  enc_data = URI.encode_www_form(data)
  token = Digest::MD5.hexdigest enc_data[9..34]
  data[:icognocheck] = token
  # puts "the token is #{data[:icognocheck]}"

  response = make_post(@api_url, data)

  clever_response = response.to_str.split(/[\r]+/)

  # see HTML encoding of foreign language characters
  clever_response[0] = clever_response[0].force_encoding('UTF-8')

  # add the log
  conversation << question
  # add response from cleverbot to conversation
  conversation << clever_response[0]

  # return the response
  clever_response[0]
end

#set_conversation ⇒ Object 



103
104
105
106
107
108
109
110
111
 
# File 'lib/ruby_cleverbot.rb', line 103

def set_conversation
  unless conversation.empty?
    count = 1
    conversation.first(8).reverse_each do |line|
      count += 1
      data[('vText' + count.to_s).to_sym] = line
    end
  end
end