var types = require("../lib/HAP-NodeJS/accessories/types.js");
var request = require("request");

function LockitronAccessory(log, config) {
  this.log = log;
  this.siriName = config["siri_name"];
  this.lockID = config["lock_id"];
  this.accessToken = config["api_token"];
}

LockitronAccessory.prototype = {
  setState: function(state) {
    this.log("Set state to " + state);

    var lockitronState = (state == 1) ? "lock" : "unlock";
	var that = this;

    var query = {
      access_token: this.accessToken,
      state: lockitronState
    };

    request.put({
      url: "https://api.lockitron.com/v2/locks/"+this.lockID,
      qs: query
    }, function(err, response, body) {

      if (!err && response.statusCode == 200) {
        that.log("State change complete.");
      }
      else {
        that.log("Error '"+err+"' setting lock state: " + body);
      }
    });
  },

  accessoryData: function() {
    var that = this;
    return {
      services: [{
        sType: types.ACCESSORY_INFORMATION_STYPE,
        characteristics: [{
          cType: types.NAME_CTYPE,
          onUpdate: null,
          perms: ["pr"],
          format: "string",
          initialValue: this.siriName,
          supportEvents: false,
          supportBonjour: false,
          manfDescription: "Name of the accessory",
          designedMaxLength: 255
        },{
          cType: types.MANUFACTURER_CTYPE,
          onUpdate: null,
          perms: ["pr"],
          format: "string",
          initialValue: "Apigee",
          supportEvents: false,
          supportBonjour: false,
          manfDescription: "Manufacturer",
          designedMaxLength: 255
        },{
          cType: types.MODEL_CTYPE,
          onUpdate: null,
          perms: ["pr"],
          format: "string",
          initialValue: "Rev-2",
          supportEvents: false,
          supportBonjour: false,
          manfDescription: "Model",
          designedMaxLength: 255
        },{
          cType: types.SERIAL_NUMBER_CTYPE,
          onUpdate: null,
          perms: ["pr"],
          format: "string",
          initialValue: "A1S2NASF88EW",
          supportEvents: false,
          supportBonjour: false,
          manfDescription: "SN",
          designedMaxLength: 255
        },{
          cType: types.IDENTIFY_CTYPE,
          onUpdate: null,
          perms: ["pw"],
          format: "bool",
          initialValue: false,
          supportEvents: false,
          supportBonjour: false,
          manfDescription: "Identify Accessory",
          designedMaxLength: 1
        }]
      },{
        sType: types.LOCK_MECHANISM_STYPE,
        characteristics: [{
          cType: types.NAME_CTYPE,
          onUpdate: null,
          perms: ["pr"],
          format: "string",
          initialValue: "Lock Mechanism",
          supportEvents: false,
          supportBonjour: false,
          manfDescription: "Name of service",
          designedMaxLength: 255
        },{
          cType: types.CURRENT_LOCK_MECHANISM_STATE_CTYPE,
          onUpdate: function(value) { that.log("Update current state to " + value); },
          perms: ["pr","ev"],
          format: "int",
          initialValue: 0,
          supportEvents: false,
          supportBonjour: false,
          manfDescription: "BlaBla",
          designedMinValue: 0,
          designedMaxValue: 3,
          designedMinStep: 1,
          designedMaxLength: 1
        },{
          cType: types.TARGET_LOCK_MECHANISM_STATE_CTYPE,
          onUpdate: function(value) { that.setState(value); },
          perms: ["pr","pw","ev"],
          format: "int",
          initialValue: 0,
          supportEvents: false,
          supportBonjour: false,
          manfDescription: "BlaBla",
          designedMinValue: 0,
          designedMaxValue: 1,
          designedMinStep: 1,
          designedMaxLength: 1
        }]
      },{
        sType: types.LOCK_MANAGEMENT_STYPE,
        characteristics: [{
          cType: types.NAME_CTYPE,
          onUpdate: null,
          perms: ["pr"],
          format: "string",
          initialValue: "Lock Management",
          supportEvents: false,
          supportBonjour: false,
          manfDescription: "Name of service",
          designedMaxLength: 255
        },{
          cType: types.LOCK_MANAGEMENT_CONTROL_POINT_CTYPE,
          onUpdate: function(value) { that.log("Update control point to " + value); },
          perms: ["pw"],
          format: "data",
          initialValue: 0,
          supportEvents: false,
          supportBonjour: false,
          manfDescription: "BlaBla",
          designedMaxLength: 255
        },{
          cType: types.VERSION_CTYPE,
          onUpdate: function(value) { that.log("Update version to " + value); },
          perms: ["pr"],
          format: "string",
          initialValue: "1.0",
          supportEvents: false,
          supportBonjour: false,
          manfDescription: "BlaBla",
          designedMaxLength: 255
        }]
      }]
    };
  }
};

module.exports.accessory = LockitronAccessory;