Signet is an OAuth 1.0 / OAuth 2.0 implementation.

Signet is an OAuth 1.0 / OAuth 2.0 implementation. - googleapis/signet.This library is currently supported on Ruby 1.9 .However, Ruby 2.4 or later is strongly recommended, as earlier releases have reached or are nearing end-of-life. After March 31, 2019, Google will provide official support only for Ruby versions that are considered current and supported by Ruby Core (that is, Ruby versions that are either in normal maintenance or in security maintenance). See https://www.ruby-lang.org/en/downloads/branches/ for further details.