class Signet::OAuth2::Client
Signet::OAuth2::Client
creates an OAuth2
client
This reopens Client
to add apply
and apply!
methods which update a hash with the fetched authentication token.
Attributes
universe_domain[RW]
Set the universe domain
Public Instance Methods
build_default_connection()
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# File lib/googleauth/signet.rb, line 68 def build_default_connection if !defined?(@connection_info) nil elsif @connection_info.respond_to? :call @connection_info.call else @connection_info end end
configure_connection(options)
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# File lib/googleauth/signet.rb, line 41 def configure_connection options @connection_info = options[:connection_builder] || options[:default_connection] self end
fetch_access_token!(options = {})
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# File lib/googleauth/signet.rb, line 56 def fetch_access_token! options = {} unless options[:connection] connection = build_default_connection options = options.merge connection: connection if connection end info = retry_with_error do orig_fetch_access_token! options end notify_refresh_listeners info end
Also aliased as: orig_fetch_access_token!
retry_with_error(max_retry_count = 5) { || ... }
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# File lib/googleauth/signet.rb, line 78 def retry_with_error max_retry_count = 5 retry_count = 0 begin yield rescue StandardError => e raise e if e.is_a?(Signet::AuthorizationError) || e.is_a?(Signet::ParseError) if retry_count < max_retry_count retry_count += 1 sleep retry_count * 0.3 retry else msg = "Unexpected error: #{e.inspect}" raise Signet::AuthorizationError, msg end end end
token_type()
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The token type as symbol, either :id_token or :access_token
# File lib/googleauth/signet.rb, line 48 def token_type target_audience ? :id_token : :access_token end
update_token!(options = {})
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# File lib/googleauth/signet.rb, line 32 def update_token! options = {} options = deep_hash_normalize options id_token_expires_at = expires_at_from_id_token options[:id_token] options[:expires_at] = id_token_expires_at if id_token_expires_at update_token_signet_base options self.universe_domain = options[:universe_domain] if options.key? :universe_domain self end
Also aliased as: update_token_signet_base
Private Instance Methods
expires_at_from_id_token(id_token)
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# File lib/googleauth/signet.rb, line 99 def expires_at_from_id_token id_token match = /^[\w=-]+\.([\w=-]+)\.[\w=-]+$/.match id_token.to_s return unless match json = JSON.parse Base64.urlsafe_decode64 match[1] return unless json.key? "exp" Time.at json["exp"].to_i rescue StandardError # Shouldn't happen unless we get a garbled ID token nil end