Class: Lionel::GoogleAuthentication

Inherits:
Object
  • Object
show all
Includes:
Configurable
Defined in:
lib/lionel/google_authentication.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Configurable

#configuration, #configured?, included, #save_configuration

Instance Attribute Details

#access_token ⇒ Object

Returns the value of attribute access_token.



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# File 'lib/lionel/google_authentication.rb', line 5

def access_token
  @access_token
end

#client ⇒ Object 



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# File 'lib/lionel/google_authentication.rb', line 45

def client
  @client ||= OAuth2::Client.new(google_client_id, google_client_secret,
                                 :site => "https://accounts.google.com",
                                 :token_url => "/o/oauth2/token",
                                 :authorize_url => "/o/oauth2/auth")
end

Instance Method Details

#api_console_url ⇒ Object 



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# File 'lib/lionel/google_authentication.rb', line 41

def api_console_url
  "https://code.google.com/apis/console"
end

#authorize_url ⇒ Object 



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# File 'lib/lionel/google_authentication.rb', line 34

def authorize_url
  client.auth_code.authorize_url(
    :redirect_uri => "urn:ietf:wg:oauth:2.0:oob",
    :scope => scopes.join(' ')
  )
end

#data ⇒ Object 



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# File 'lib/lionel/google_authentication.rb', line 9

def data
  raise "No access token" unless access_token
  {
    google_token: access_token.token,
    google_refresh_token: access_token.refresh_token,
    google_client_id: google_client_id,
    google_client_secret: google_client_secret
  }
end

#refresh ⇒ Object 



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# File 'lib/lionel/google_authentication.rb', line 24

def refresh
  return false unless refresh_token

  current_token = OAuth2::AccessToken.from_hash(client,
                                                :refresh_token => refresh_token,
                                                :expires_in => one_year
                                               )
  @access_token = current_token.refresh! # returns new access_token
end

#retrieve_access_token(authorization_code) ⇒ Object 



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# File 'lib/lionel/google_authentication.rb', line 19

def retrieve_access_token(authorization_code)
  @access_token = client.auth_code.get_token(authorization_code,
                                             :redirect_uri => "urn:ietf:wg:oauth:2.0:oob")
end