mirror of https://github.com/lukechilds/node.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
23 lines
659 B
23 lines
659 B
module.exports = ping
|
|
|
|
var url = require('url')
|
|
var assert = require('assert')
|
|
|
|
function ping (uri, params, cb) {
|
|
assert(typeof uri === 'string', 'must pass registry URI to ping')
|
|
assert(params && typeof params === 'object', 'must pass params to ping')
|
|
assert(typeof cb === 'function', 'must pass callback to ping')
|
|
|
|
var auth = params.auth
|
|
assert(auth && typeof auth === 'object', 'must pass auth to ping')
|
|
|
|
this.request(url.resolve(uri, '-/ping?write=true'), { auth: auth }, function (er, fullData) {
|
|
if (er) {
|
|
cb(er)
|
|
} else if (fullData) {
|
|
cb(null, fullData)
|
|
} else {
|
|
cb(new Error('No data received'))
|
|
}
|
|
})
|
|
}
|
|
|