Find One (Blueprint)
Look up the record with the specified id from the database and (if possible) subscribe to the record to hear about any future changes.
GET /:model/:id
The findOne() blueprint action returns a single record from the model (given by :model) as a JSON object. The specified id is the primary key of the desired record.
If the action was triggered via a socket request, the requesting socket will be "subscribed" to the returned record. If the record is subsequently updated or deleted, a message will be sent to that socket's client informing them of the change. See the docs for .subscribe() for more info.
Parameters
| Parameter | Type | Details |
|---|---|---|
| model | The identity of the containing model. e.g. 'purchase' (in /purchase/7) |
|
| id | The desired target record's primary key value e.g. '7' (in /purchase/7). |
|
| callback | Optional. If specified, a JSONP response will be sent (instead of JSON). This is the name of the client-side javascript function to call, passing results as the first (and only) argument e.g. ?callback=myJSONPHandlerFn |
Example
Find the purchase with id #1:
GET /purchase/1
Expected Response
{
"amount": 49.99,
"id": 1,
"createdAt": "2013-10-18T01:22:56.000Z",
"updatedAt": "2013-10-18T01:22:56.000Z"
}
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Reference
- Application
- Blueprint API
- Command Line Interface
-
Configuration
- sails.config.*
- sails.config.blueprints
- sails.config.bootstrap()
- sails.config.connections
- sails.config.cors
- sails.config.csrf
- sails.config.globals
- sails.config.http
- sails.config.i18n
- sails.config.log
- sails.config.models
- sails.config.policies
- sails.config.routes
- sails.config.session
- sails.config.sockets
- sails.config.views
-
Request (`req`)
- req.accepted
- req.acceptedCharsets
- req.acceptedLanguages
- req.body
- req.cookies
- req.fresh
- req.headers
- req.host
- 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.acceptsCharset()
- req.acceptsLanguage()
- req.allParams()
- req.file()
- req.get()
- req.is()
- req.param()
- Response (`res`)
- Waterline (ORM)
- WebSockets
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The Sails framework is free and open-source under the MIT License.