version_caller.rb revision ddcf1a7ed9d595e97418e9bc607184006e57d606
module Hets
class VersionCaller < Caller
CMD = 'version'
METHOD = :get
def call
api_uri = build_api_uri(CMD)
perform(api_uri, METHOD).try(:body)
rescue UriFetcher::Error
Rails.logger.warn <<-MSG
==HETS== Hets Instance <#{hets_instance}> is currently not reachable.
MSG
nil
end
end
end