lib/response/sendResult.js
'use strict'
module.exports = function(result,req,res){
//Try to send the result
if (!res.headersSent){
try{
res.send(result)
}catch(err){
// Last change to response something
if (res._expressDeliverSendError){
return res.status(500).send(err && err.message)
}
// Flag the response and build an error
res._expressDeliverSendError = true
require('./error')(err,req,res) // :| Circular dep
}
} else{
//Notify event
if (typeof req._expressDeliverOptions.onError == 'function'){
let err = new res.exception.HeadersSent(result)
req._expressDeliverOptions.onError(err,req,res)
}
}
}