WIP

.gitignore

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+node_modules
+.DS_Store

README.md

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+
+# Tesla Accessory
+
+Example config.json:
+
+    {
+      "accessories": [
+        {
+          "accessory": "Tesla",
+          "name": "Model X",
+          "vin": "5JJYCB522AB296261",
+          "username": "bobs@burgers.com",
+          "password": "bobbobbaran"
+        }
+      ]
+    }
+
+Exposes a Door Lock service and Climate Control on/off switch.

index.js

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+var teslams = require('teslams');
+var util = require('util');
+var Service, Characteristic;
+
+module.exports = function(homebridge) {
+  Service = homebridge.hap.Service;
+  Characteristic = homebridge.hap.Characteristic;
+
+  homebridge.registerAccessory("homebridge-tesla", "Tesla", TeslaAccessory);
+}
+
+function TeslaAccessory(log, config) {
+  this.log = log;
+  this.name = config["name"];
+  this.vin = config["vin"];
+  this.username = config["username"];
+  this.password = config["password"];
+
+  this.lockService = new Service.LockMechanism(this.name);
+
+  this.lockService
+    .getCharacteristic(Characteristic.LockCurrentState)
+    .on('get', this.getLockState.bind(this));
+
+  this.lockService
+    .getCharacteristic(Characteristic.LockTargetState)
+    .on('get', this.getLockState.bind(this))
+    .on('set', this.setLockState.bind(this));
+
+  // teslams.get_vid({email:this.username,password:this.password}, function(vid) {
+  //
+  //   this.log('Got Tesla VID: ' + vid);
+  //   this.vid = vid;
+  //
+  //   teslams.get_climate_state(vid, function(result) {
+  //
+  //     /* State is something like:
+  //
+  //      { inside_temp: null,
+  //        outside_temp: null,
+  //        driver_temp_setting: 22.6,
+  //        passenger_temp_setting: 22.6,
+  //        is_auto_conditioning_on: null,
+  //        is_front_defroster_on: null,
+  //        is_rear_defroster_on: false,
+  //        fan_status: null,
+  //        seat_heater_left: 0,
+  //        seat_heater_right: 0,
+  //        seat_heater_rear_left: 0,
+  //        seat_heater_rear_right: 0,
+  //        seat_heater_rear_center: 0,
+  //        seat_heater_rear_right_back: 0,
+  //        seat_heater_rear_left_back: 0,
+  //        smart_preconditioning: false }
+  //     */
+  //
+  //     this.log(util.inspect(result));
+  //   }.bind(this));
+  //
+  // }.bind(this));
+
+  this.setLockState(Characteristic.LockTargetState.SECURED);
+}
+
+// Get the ID of the vehicle in your account with the desired VIN.
+TeslaAccessory.prototype.getID = function(callback) {
+
+  teslams.all({email:this.username,password:this.password}, function(err, response, body) {
+
+    /* Body is something like:
+    {
+      "response": [
+        {
+          "id": 9217217871923712,
+          "vehicle_id": 726381761,
+          "vin": "5JJYCB522AB296261",
+          "display_name": "Tessie",
+          "option_codes": "MDLX,RENA,...",
+          "color": null,
+          "tokens": [
+            "8172638172361872",
+            "9283329384729384"
+          ],
+          "state": "online",
+          "id_s": "9217217871923712",
+          "remote_start_enabled": true,
+          "calendar_enabled": true,
+          "notifications_enabled": true,
+          "backseat_token": null,
+          "backseat_token_updated_at": null
+        }
+      ],
+      "count": 1
+    }
+    */
+    if (err) {
+      this.log("Error logging into Tesla: " + err);
+      callback(err);
+      return;
+    }
+
+    var vehicles = JSON.parse(body).response;
+
+    for (var i=0; i<vehicles.length; i++) {
+      var vehicle = vehicles[i];
+      if (vehicle.vin == this.vin) {
+        callback(null, vehicle.id_s);
+        return;
+      }
+    }
+
+    this.log("No vehicles were found matching the VIN '"+this.vin+"' entered in your config.json. Available vehicles:");
+    for (var i=0; i<vehicles.length; i++) {
+      var vehicle = vehicles[i];
+      this.log("VIN: " + vehicle.vin + " Name: " + vehicle.display_name);
+    }
+    callback(new Error("Vehicle with VIN " + this.vin + " not found."));
+
+  }.bind(this));
+}
+
+TeslaAccessory.prototype.getLockState = function(callback) {
+  this.log("Getting current state...");
+
+  teslams.get_vid({email:this.username,password:this.password}, function(vid) {
+
+    this.log('Got Tesla VID: ' + vid);
+    this.vid = vid;
+
+    teslams.get_vehicle_state(vid, function(state) {
+
+
+      callback(null, state.locked);
+    }.bind(this));
+
+  }.bind(this));
+}
+
+TeslaAccessory.prototype.setLockState = function(state, callback) {
+
+  var locked = (state == Characteristic.LockTargetState.SECURED);
+
+  this.getID(function(err, id) {
+
+    if (err) {
+      callback(err);
+      return;
+    }
+
+    this.log("Setting car to locked = " + locked);
+
+    teslams.door_lock({id: id, lock: locked}, function(response) {
+      console.log("CALLBACK");
+      if (response.result == true) {
+        this.log("Car is now locked = " + locked);
+
+        // we succeeded, so update the "current" state as well
+        var currentState = (state == Characteristic.LockTargetState.SECURED) ?
+          Characteristic.LockCurrentState.SECURED : Characteristic.LockCurrentState.UNSECURED;
+
+        this.service
+          .setCharacteristic(Characteristic.LockCurrentState, currentState);
+
+        callback(null); // success
+      }
+      else {
+        this.log("Error setting lock state: " + util.inspect(arguments));
+        callback(err || new Error("Error setting lock state."));
+      }
+
+    }.bind(this));
+
+  }.bind(this));
+},
+
+TeslaAccessory.prototype.getServices = function() {
+  return [this.lockService];
+}

package.json

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+{
+  "name": "homebridge-tesla",
+  "version": "0.1.0",
+  "description": "Tesla support for Homebridge: https://github.com/nfarina/homebridge",
+  "license": "ISC",
+  "keywords": [
+    "homebridge-plugin"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/nfarina/homebridge-tesla.git"
+  },
+  "bugs": {
+    "url": "http://github.com/nfarina/homebridge-tesla/issues"
+  },
+  "engines": {
+    "node": ">=0.12.0",
+    "homebridge": ">=0.2.0"
+  },
+  "dependencies": {
+    "teslams": "^1.1.6"
+  }
+}