class Flipflop::FeatureCache::Middleware
Public Class Methods
new(app)
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# File lib/flipflop/feature_cache.rb, line 4 def initialize(app) @app = app end
Public Instance Methods
call(env)
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# File lib/flipflop/feature_cache.rb, line 8 def call(env) return @app.call(env) if FeatureCache.current.enabled? FeatureCache.current.enable! response = @app.call(env) response[2] = Rack::BodyProxy.new(response[2]) do FeatureCache.current.disable! end response rescue Exception => err FeatureCache.current.disable! raise err end