Sha256: 935fab7e8927818810a1a1b99f3466104e4a708c270cf09f82b1b47a37bc15cc
Contents?: true
Size: 688 Bytes
Versions: 9
Compression:
Stored size: 688 Bytes
Contents
# frozen_string_literal: true
require 'rack/body_proxy'
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
9 entries across 9 versions & 1 rubygems