@fastify/accepts


Add an accepts parser to Fastify.

Install

npm i @fastify/accepts

$3

| Plugin version | Fastify version |
| ---------------|-----------------|
| >=5.x | ^5.x |
| ^4.x | ^4.x |
| >=2.x <4.x | ^3.x |
| ^1.x | ^2.x |
| ^1.x | ^1.x |

Please note that if a Fastify version is out of support, then so are the corresponding versions of this plugin
in the table above.
See Fastify's LTS policy for more details.

Usage

``js
const fastify = require('fastify')
const Boom = require('@hapi/boom')

fastify.register(require('@fastify/accepts'))

fastify.post('/', function (req, reply) {
const accept = req.accepts() // Accepts object
switch(accept.type(['json', 'html'])) {
case 'json':
reply.type('application/json').send({hello: 'world'})
break
case 'html':
reply.type('text/html').send('hello, world!')
break
default:
reply.send(Boom.notAcceptable('unacceptable'))
break
}
})
`

See accepts package for all available APIs.

This plugin adds to Request object all Accepts object methods.

`js
fastify.post('/', function (req, reply) {
req.charset(['utf-8'])
req.charsets()
req.encoding(['gzip', 'compress'])
req.encodings()
req.language(['es', 'en'])
req.languages()
req.type(['image/png', 'image/tiff'])
req.types()
})
`

$3

- decorateReply If true, the Reply object will be decorated with the requestAccepts, requestTypes, requestCharsets, requestEncodings, and requestLanguages methods, which will return the corresponding values from the Request object. Default: false`.

License

Licensed under MIT.