API client for watson IPBM services
Add this line to your application's Gemfile:
gem 'watson-client'And then execute:
$ bundle
Or install it yourself as:
$ gem install watson-client
Initialize your own credentials for Conversation API
Watson::Conversation.configure(
password: 'YOUR_CONVERSATION_PASSWORD',
username: 'YOUR_CONVERSATION_USERNAME',
url: 'https://gateway.watsonplatform.net/conversation/api',
workspace_id: 'YOUR_CONVERSATION_WORKSPACE_ID'
)Example: A simple response from your dialog model
require 'watson'
client = Watson::Conversation.new
client.send_message('message one')
>> "Watson response one"
client.send_message('message two')
>> "Watson response two"Try something different
require 'watson'
puts 'Say Hi!'
user_input = nil
until user_input == 'q' || user_input == 'exit'
print '> '
user_input = gets.chomp
return if user_input == 'q' || user_input == 'exit'
r = client.send_message(user_input)
puts r
sleep 0.5
endInitialize your own credentials for Conversation API
Watson::RetrieveAndRank.configure(
url: 'https://watson-api-explorer.mybluemix.net/retrieve-and-rank/api',
password: 'YOUR_RETRIEVE_AND_RANK_PASSWORD',
username: 'YOUR_RETRIEVE_AND_RANK_USERNAME',
cluster_id: 'YOUR_RETRIEVE_AND_RANK_CLUSTER_ID',
collection_name: 'YOUR_RETRIEVE_AND_RANK_COLLECTION_NAME'
)Get the suggested answers
responses = Watson::RetrieveAndRank.send_message('message')The response is returned as a JSON array.
Combination of Conversation API and Retrieve & Rank API. In order to get this class working you need to set both both configurations variables.
If the Conversation class detects an unknown message, we call RetrieveAndRank with the intent name of that unknown message, so we need to set that intent name in the constructor of ConversationEnhanced class.
client = Watson::ConversationEnhanced.new('INTENT_NAME')
user_input = nil
until user_input == 'q' || user_input == 'exit'
print '> '
user_input = gets.chomp
return if user_input == 'q' || user_input == 'exit'
r = client.send_message(user_input)
puts r
sleep 0.5
endBug reports and pull requests are welcome on GitHub at https://github.com/katorres02/w-ruby. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.
The gem is available as open source under the terms of the MIT License.