class Google::APIClient
def discovery_document(api, version)
api = api.to_s
- return @discovery_documents["#{api}:#{version}"] ||=
+ discovery_uri = self.discovery_uri(api, version)
+ discovery_uri_hash = Digest::MD5.hexdigest(discovery_uri)
+ return @discovery_documents[discovery_uri_hash] ||=
begin
# fetch new API discovery doc if stale
- cached_doc = File.expand_path '~/.cache/arvados/discovery_uri.json' rescue nil
+ cached_doc = File.expand_path "~/.cache/arvados/discovery-#{discovery_uri_hash}.json" rescue nil
if cached_doc.nil? or not File.exist?(cached_doc) or (Time.now - File.mtime(cached_doc)) > 86400
response = self.execute!(:http_method => :get,
- :uri => self.discovery_uri(api, version),
+ :uri => discovery_uri,
:authenticated => false)
begin