31 lines
839 B
Ruby
31 lines
839 B
Ruby
# CGI::Session::PStore.initialize requires 'digest/md5' on every call.
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# This makes sense when spawning processes per request, but is
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# unnecessarily expensive when serving requests from a long-lived
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# process.
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require 'cgi/session'
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require 'cgi/session/pstore'
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require 'digest/md5'
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class CGI::Session::PStore #:nodoc:
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def initialize(session, option={})
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dir = option['tmpdir'] || Dir::tmpdir
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prefix = option['prefix'] || ''
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id = session.session_id
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md5 = Digest::MD5.hexdigest(id)[0,16]
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path = dir+"/"+prefix+md5
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path.untaint
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if File::exist?(path)
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@hash = nil
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else
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unless session.new_session
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raise CGI::Session::NoSession, "uninitialized session"
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end
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@hash = {}
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end
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@p = ::PStore.new(path)
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@p.transaction do |p|
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File.chmod(0600, p.path)
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end
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end
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end
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