19 lines
641 B
JavaScript
19 lines
641 B
JavaScript
export function isConnectionDropped(req, res) {
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// Have the flags been set for:
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// - a global request timeout (via the express-timeout-handler middleware)?
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// - an aborted request connection (via Node.js core's HTTP IncomingMessage)?
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return Boolean(res.globalTimeout || req.aborted)
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}
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export function haltOnDroppedConnection(req, res, next) {
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// Only proceed if the flag has not been set for the express-timeout-handler middleware
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if (!isConnectionDropped(req, res)) {
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return next()
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}
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}
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// Export this logic, too
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haltOnDroppedConnection.isConnectionDropped = isConnectionDropped
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export default haltOnDroppedConnection
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