Class: AuthenticationController

Inherits:

MVCLI::Controller

• Object
• MVCLI::Controller
• AuthenticationController

Defined in:

app/controllers/authentication_controller.rb

Instance Method Summary

• #login ⇒ Object
• #logout ⇒ Object

Instance Method Details

#login ⇒ Object

# File 'app/controllers/authentication_controller.rb', line 11

def login
  login_info = login_information
  username = login_info.name
  password = login_info.password

  uri = URI.parse(configuration.auth_endpoint)
  connection = Excon.new(uri.to_s)
  
  headers = {'Content-Type' => 'application/json'}
  body = {auth: {passwordCredentials: {username: username, password: password}}}

  response = connection.post headers: headers, body: body.to_json, path: '/v2.0/tokens'

  #TODO check the status code of the request
  user_info = Map(JSON.parse response.body)

  #Test if it's authenticated
  fail "User could not be authenticated" unless user_info[:access]

  headers.merge!({'X-Auth-Token' => user_info.access.token.id})
  response = connection.get headers: headers, path: "/v2.0/users/#{user_info.access.user.id}/OS-KSADM/credentials/RAX-KSKEY:apiKeyCredentials"

  user_credentials = Map(JSON.parse response.body)

  configuration.username = username
  configuration.api_key = user_credentials["RAX-KSKEY:apiKeyCredentials"].apiKey
  configuration.region = login_info.region
  configuration.save
  
  user_info
end

#logout ⇒ Object

# File 'app/controllers/authentication_controller.rb', line 43

def logout
  configuration.delete
end