Request-Consul
Request consul is used to request internal microservice through Consul.
If many occurences of called service exist, a randomly choice is made.
Usage
Basic Usage
'use strict';
var Consul = require('consul-node'),
request = require('./index');
request({
uri : 'http://servicename/function',
}, function (err, res, body) {
console.log(body);
});| params | description | default |
|---|---|---|
| consul | Consul Instance from package consul-node or object params for cConsul constructor |
- |
| uri | Request URL, the hostname must be your service name in Consul.io | - |
Advanced
Change consul options
'use strict';
var Consul = require('consul-node'),
request = require('./index');
request({
uri : 'http://servicename/function',
consul : {
hostname : '172.17.0.1',
port : 8888,
secure : true,
strict : true
}
}, function (err, res, body) {
console.log(body);
});Pass Consul Instance
'use strict';
var Consul = require('consul-node'),
request = require('./index');
var consul = new Consul();
request({
uri : 'http://servicename/function',
consul : consul
}, function (err, res, body) {
console.log(body);
});