Initial commit of homebridge-yeelight-wifi

.eslintrc.yml

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+extends: airbnb-base
+rules:
+    func-names: off
+    no-param-reassign:
+        - error
+        - props: false
+    no-underscore-dangle: off
+    no-bitwise: off
+

.gitignore

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+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (http://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# Typescript v1 declaration files
+typings/
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+.env

LICENSE

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+MIT License
+
+Copyright (c) 2017 João Vieira
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+# Homebridge YeeLight Wi-Fi
+
+[YeeLight](https://www.yeelight.com) plugin for [Homebridge](https://github.com/nfarina/homebridge) supporting Wi-Fi lighting devices.
+
+This allows you to control your **YeeLight** wi-fi devices, such as the YeeLight Bulb and the YeeLight Stripe with [HomeKit](https://www.apple.com/ios/home) and Siri. No apps required.
+
+## Requirements
+
+- Node.js >= 7.6.0
+- Avahi
+
+## Installation
+
+1. Install homebridge, `sudo npm install -g homebridge`
+2. Install this plugin using, `npm install -g homebridge-yeelight-wifi`
+
+## Setting up devices
+
+Devices that already have the API enabled should be autodiscovered without any other
+actions on your part.
+
+However, out of the factory, the YeeLight devices do come with the API disabled and
+you will have to enable it for them to work with Homebridge. To do so, go to settings
+and enable **Developer Mode**.
+
+## Motivation
+
+When I got my first YeeLight bulb, there was already a homebridge plugin supporting
+it, however, it did not deal with transient failures. Frequently I would turn on a
+lamp, it would report it as *On* but no sign of light could be seen. Manually turning
+the lamp off and on would solve the issue but was a nuisance.
+
+This plugin was born to solve this issue and end up being a complete rewrite fixing
+a lot of other bugs and minor problems and also implementing a cleaner architecture.
+
+This plugin keeps track of all your commands until a successful response is received
+from the lamp. It implements [exponential backoff](https://en.wikipedia.org/wiki/Exponential_backoff) to retry commands to which no response was received or a failure
+was reported by the lamp.
+
+It also keeps track of known lamps and will continue to ocasionally look for them if
+they suddenly disappear. This is useful when you accidentally power off a lamp and
+later turn it on.
+
+## Bugs and feature requests
+
+Please report any issues you might find, on [GitHub](https://github.com/vieira/homebridge-yeelight-wifi/issues).
+
+Feature requests and specially pull requests are very welcome.

bulbs/color.js

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+const YeeWhite = require('./white');
+
+class YeeColor extends YeeWhite {
+  constructor(did, model, platform) {
+    super(did, model, platform);
+    this.transitions.color = this.transitions.color || 1500;
+    this.setColor = YeeColor.setColor();
+  }
+
+  get hue() {
+    return this._hue;
+  }
+
+  set hue(hue) {
+    this._hue = Number(hue);
+  }
+
+  get sat() {
+    return this._sat;
+  }
+
+  set sat(sat) {
+    this._sat = Number(sat);
+  }
+
+  configureServices() {
+    super.configureServices();
+
+    const lightbulbService =
+          this.accessory.getService(global.Service.Lightbulb);
+
+    (lightbulbService.getCharacteristic(global.Characteristic.Hue)
+    || lightbulbService.addCharacteristic(global.Characteristic.Hue))
+      .on('set', async (value, callback) => {
+        try {
+          await this.setColor(value, null);
+          callback(null, this.hue);
+        } catch (err) {
+          callback(err, this.hue);
+        }
+      }).updateValue(this.hue);
+
+    (lightbulbService.getCharacteristic(global.Characteristic.Saturation)
+    || lightbulbService.addCharacteristic(global.Characteristic.Saturation))
+      .on('set', async (value, callback) => {
+        try {
+          await this.setColor(null, value);
+          callback(null, this.sat);
+        } catch (err) {
+          callback(err, this.sat);
+        }
+      }).updateValue(this.sat);
+  }
+
+  static setColor() {
+    let hue;
+    let sat;
+    return function (h, s) {
+      hue = hue || h;
+      sat = sat || s;
+      if (!hue || !sat) return Promise.resolve();
+      this.setPower(1);
+      const req = {
+        method: 'set_hsv',
+        params: [
+          hue,
+          sat,
+          'smooth',
+          this.transitions.color,
+        ],
+      };
+      return this.sendCmd(req).then(() => {
+        this._hue = hue;
+        this._sat = sat;
+        hue = null;
+        sat = null;
+      });
+    };
+  }
+}
+
+module.exports = YeeColor;