Adding support for manual tokens in miio.discover()

README.md

@@ -118,7 +118,7 @@ const devices = miio.devices({
 	cacheTime: 300 // 5 minutes. Default is 1800 seconds (30 minutes)
 });
 
-browser.on('available', reg => {
+devices.on('available', reg => {
 	if(! reg.token) {
 		console.log(reg.id, 'hides its token');
 		return;
@@ -133,13 +133,13 @@ browser.on('available', reg => {
 	// Do something useful with the device
 });
 
-browser.on('unavailable', reg => {
+devices.on('unavailable', reg => {
 	if(! reg.device) return;
 
 	// Do whatever you need here
 });
 
-browser.on('error', err => {
+devices.on('error', err => {
 	// err.device points to info about the device
 	console.log('Something went wrong connecting to device', err);
 });
@@ -148,9 +148,10 @@ browser.on('error', err => {
 `miio.devices()` supports these options:
 
 * `cacheTime`, the maximum amount of seconds a device can be unreachable before it becomes unavailable. Default: `1800`
-* `useTokenStorage`, if tokens should be fetched from storage (see device management). Default: `true`
 * `filter`, function used to filter what devices are connected to. Default: `reg => true`
 * `skipSubDevices`, if sub devices on Aqara gateways should be skipped. Default: `false`
+* `useTokenStorage`, if tokens should be fetched from storage (see device management). Default: `true`
+* `tokens`, object with manual mapping between ids and tokens (advanced, use [Device management](docs/management.md) if possible)
 
 Example using `miio.browse()`:
 

lib/discovery.js

@@ -21,6 +21,8 @@ class Browser {
 			this.tokens = new Tokens();
 		}
 
+		this.manualTokens = options.tokens || {};
+
 		this._events = new EventEmitter();
 		this._services = {};
 
@@ -36,6 +38,10 @@ class Browser {
 		this._events.removeListener(event, cb);
 	}
 
+	_manualToken(id) {
+		return this.manualTokens[id] || null;
+	}
+
 	start() {
 		this._socket  = dgram.createSocket('udp4');
 		this._socket.bind();
@@ -56,7 +62,7 @@ class Browser {
 							id: id,
 							address: rinfo.address,
 							port: rinfo.port,
-							token: storedToken,
+							token: storedToken || this._manualToken(id),
 							autoToken: false
 						});
 					})
@@ -66,7 +72,7 @@ class Browser {
 					id: id,
 					address: rinfo.address,
 					port: rinfo.port,
-					token: token,
+					token: token || this._manualToken(id),
 					autoToken: true
 				});
 			}