Sha256: cf775f9296d3752b2dc9185f8147f5411a4d7edd8161c0a1eebba4b0bbae47e5
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Size: 661 Bytes
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Stored size: 661 Bytes
Contents
# frozen_string_literal: true
module Rack
# Middleware tracks and cleans Tempfiles created throughout a request (i.e. Rack::Multipart)
# Ideas/strategy based on posts by Eric Wong and Charles Oliver Nutter
# https://groups.google.com/forum/#!searchin/rack-devel/temp/rack-devel/brK8eh-MByw/sw61oJJCGRMJ
class TempfileReaper
def initialize(app)
@app = app
end
def call(env)
env[RACK_TEMPFILES] ||= []
status, headers, body = @app.call(env)
body_proxy = BodyProxy.new(body) do
env[RACK_TEMPFILES].each(&:close!) unless env[RACK_TEMPFILES].nil?
end
[status, headers, body_proxy]
end
end
end
Version data entries
62 entries across 47 versions & 14 rubygems