res.jsonp()
Send a JSON or JSONP response.
Identical to res.json() except that, if a request parameter named "callback" was provided in the query string, then Sails will send the response data as JSONP instead of JSON. The value of the "callback" request parameter will be used as the name of the JSONP function call wrapper in the response.
Usage
return res.jsonp(data);
Example
In an action:
return res.jsonp([
{
name: 'Thelma',
id: 1
}, {
name: 'Leonardo'
id: 2
}
]);
Given ?callback=gotStuff, the code above would send back a response body like:
gotStuff([{name: 'Thelma', id: 1}, {name: 'Louise', id: 2}])
Notes
- Don't forget that this method's name is all lowercase.
- If no "callback" request parameter was provided, this method works exactly like
res.json().- This method is terminal, meaning that it is generally the last line of code your app should run for a given request (hence the advisory usage of
returnthroughout these docs).
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Reference
- Application
- Blueprint API
- Command-line interface
-
Configuration
- sails.config.*
- sails.config.blueprints
- sails.config.bootstrap()
- sails.config.custom
- sails.config.datastores
- sails.config.globals
- sails.config.http
- sails.config.i18n
- sails.config.log
- sails.config.models
- sails.config.policies
- sails.config.routes
- sails.config.security
- sails.config.session
- sails.config.sockets
- sails.config.views
-
Request (`req`)
- req._startTime
- req.body
- req.cookies
- req.fresh
- req.headers
- req.hostname
- req.ip
- req.ips
- req.isSocket
- req.method
- req.options
- req.originalUrl
- req.params
- req.path
- req.protocol
- req.query
- req.secure
- req.signedCookies
- req.socket
- req.subdomains
- req.url
- req.wantsJSON
- req.xhr
- req.accepts()
- req.acceptsCharsets()
- req.acceptsLanguages()
- req.allParams()
- req.file()
- req.get()
- req.is()
- req.param()
- req.setLocale()
- req.setTimeout()
- req.host
- Response (`res`)
- Waterline (ORM)
- WebSockets
Reference
Built with Love
The Sails framework is built by a web & mobile shop in Austin, TX, with the help of our contributors. We created Sails in 2012 to assist us on Node.js projects. Naturally we open-sourced it. We hope it makes your life a little bit easier!
© 2012-2024 The Sails Company.
The Sails framework is free and open-source under the MIT License.
Illustrations by Edamame.