Class: Hatetepe::Server::KeepAlive

Inherits:
Object
  • Object
show all
Defined in:
lib/hatetepe/server/keep_alive.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, connection) ⇒ KeepAlive

Returns a new instance of KeepAlive.



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# File 'lib/hatetepe/server/keep_alive.rb', line 3

def initialize(app, connection)
  @app, @connection = app, connection
end

Instance Method Details

#call(request, &respond) ⇒ Object 



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# File 'lib/hatetepe/server/keep_alive.rb', line 7

def call(request, &respond)
  @app.call(request) do |response|
    respond.call(response)
    maybe_close(request, response)
  end
end

#maybe_close(request, response) ⇒ Object 



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# File 'lib/hatetepe/server/keep_alive.rb', line 14

def maybe_close(request, response)
  version = request.http_version.to_f
  header  = request.headers["Connection"] || response.headers["Connection"]

  if (version < 1.1 && header != "keep-alive") || header == "close"
    @connection.stop!
  end
end