Sha256: abce2aa26f1c8cb830db79a43f4c084324f4e0833240ee0310febe8e969c0739
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Size: 680 Bytes
Versions: 9
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Stored size: 680 Bytes
Contents
module Goliath
module Rack
# A heartbeat mechanism for the server. This will add a _/status_ endpoint
# that returns status 200 and content OK when executed.
#
# @example
# use Goliath::Rack::Heartbeat
#
class Heartbeat
def initialize(app, opts = {})
@app = app
@opts = opts
@opts[:path] ||= '/status'
@opts[:response] ||= [200, {}, 'OK']
end
def call(env)
if env['PATH_INFO'] == @opts[:path]
env[Goliath::Constants::RACK_LOGGER] = Log4r::Logger.root unless @opts[:log]
@opts[:response]
else
@app.call(env)
end
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems