Sha256: bb6ad78efa5bfc2f47c703eac820e5d8fc6b8a7e978a09e172c302452c6356e6
Contents?: true
Size: 723 Bytes
Versions: 17
Compression:
Stored size: 723 Bytes
Contents
class JWKSCache
def initialize(lifetime)
@lifetime = lifetime
@jwks = nil
@last_update = nil
@lock = Concurrent::ReadWriteLock.new
end
def fetch(sdk, force_refresh: false, kid_not_found: false)
should_refresh = @lock.with_read_lock do
@jwks.nil? || @last_update.nil? || force_refresh ||
(Time.now.to_i-@last_update > @lifetime) ||
(kid_not_found && Time.now.to_i-@last_update > 300)
end
if should_refresh
@lock.with_write_lock do
@last_update = Time.now.to_i
@jwks = begin
sdk.jwks.all["keys"]
rescue Clerk::Errors::Base
nil
end
end
end
@lock.with_read_lock do
@jwks
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems