services/api/lib/josh_id.rb

   1 # Copyright (C) The Arvados Authors. All rights reserved.
   2 #
   3 # SPDX-License-Identifier: AGPL-3.0
   4
   5 require 'omniauth-oauth2'
   6 module OmniAuth
   7   module Strategies
   8     class JoshId < OmniAuth::Strategies::OAuth2
   9
  10       args [:client_id, :client_secret, :custom_provider_url]
  11
  12       option :custom_provider_url, ''
  13
  14       uid { raw_info['id'] }
  15
  16       option :client_options, {}
  17
  18       info do
  19         {
  20           :first_name => raw_info['info']['first_name'],
  21           :last_name => raw_info['info']['last_name'],
  22           :email => raw_info['info']['email'],
  23           :identity_url => raw_info['info']['identity_url'],
  24           :username => raw_info['info']['username'],
  25         }
  26       end
  27
  28       extra do
  29         {
  30           'raw_info' => raw_info
  31         }
  32       end
  33
  34       def authorize_params
  35         options.authorize_params[:auth_provider] = request.params['auth_provider']
  36         super
  37       end
  38
  39       def client
  40         options.client_options[:site] = options[:custom_provider_url]
  41         options.client_options[:authorize_url] = "#{options[:custom_provider_url]}/auth/josh_id/authorize"
  42         options.client_options[:access_token_url] = "#{options[:custom_provider_url]}/auth/josh_id/access_token"
  43         if Rails.configuration.TLS.Insecure
  44           options.client_options[:ssl] = {verify_mode: OpenSSL::SSL::VERIFY_NONE}
  45         end
  46         ::OAuth2::Client.new(options.client_id, options.client_secret, deep_symbolize(options.client_options))
  47       end
  48
  49       def callback_url
  50         full_host + script_name + callback_path + "?return_to=" + CGI.escape(request.params['return_to'] || '')
  51       end
  52
  53       def raw_info
  54         @raw_info ||= access_token.get("/auth/josh_id/user.json?oauth_token=#{access_token.token}").parsed
  55       end
  56     end
  57   end
  58 end