Sails Hook Response Time. Adds X-Response-Time to HTTP and Socket headers
npm install sails-hook-responsetime---
---
responsetime hook for Sails v0.11 and up.
Adds X-Response-Time to both HTTP and Socket headers requests.
Install from NPM.
``bash`
$ npm install sails-hook-responsetime --save
To configure this hook, you can create a file named config/responsetime.js
with the following options:
`javascript`
module.exports.responsetime = {
header: 'X-Response-Time', // Header string used to return with the response time
template: "%dms", // Template to be used for the X-Response-Time
decimals: 4 // Number of decimals to return
};
Those are the hook defaults, if you don't create the mentioned config file.
For each request, both regular HTTP or socket ones, it will return a header with
the response time.
If you want to add more precision to the requests reported, you should add this
configuration to your config/http.js file:
`javascript
module.exports.http = {
middleware: {
order: [
'_startRequestTime', // <<< this should be added FIRST
'cookieParser',
'session',
'myRequestLogger',
'bodyParser',
'handleBodyParserError',
'compress',
'methodOverride',
'$custom',
'router',
'www',
'favicon',
'404',
'500'
],
// this function needs to be added, too
_startRequestTime: function(req, res, next) {
req._startRequestTime = process.hrtime();
next();
}
``
This configuration makes the Express middleware to start recording the start
time right after it starts resolving the request.
The MIT License (MIT)
Copyright (c) 2016 Luis Lobo Borobia
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
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