Update node-red-nodes hardware nodes to use strict and pass jshint scan

This commit is contained in:
Dave C-J
2014-06-28 23:35:21 +01:00
parent 62956b0bb8
commit 9e0585a721
7 changed files with 496 additions and 481 deletions

View File

@@ -14,49 +14,51 @@
* limitations under the License.
**/
var RED = require(process.env.NODE_RED_HOME+"/red/red");
var blinkstick = require("blinkstick");
module.exports = function(RED) {
"use strict";
var blinkstick = require("blinkstick");
Object.size = function(obj) {
var size = 0, key;
for (key in obj) { if (obj.hasOwnProperty(key)) size++; }
return size;
};
Object.size = function(obj) {
var size = 0;
for (var key in obj) { if (obj.hasOwnProperty(key)) { size++; } }
return size;
};
function BlinkStick(n) {
RED.nodes.createNode(this,n);
var p1 = /^\#[A-Fa-f0-9]{6}$/
var p2 = /[0-9]+,[0-9]+,[0-9]+/
this.led = blinkstick.findFirst(); // maybe try findAll() (one day)
var node = this;
function BlinkStick(n) {
RED.nodes.createNode(this,n);
var p1 = /^\#[A-Fa-f0-9]{6}$/
var p2 = /[0-9]+,[0-9]+,[0-9]+/
this.led = blinkstick.findFirst(); // maybe try findAll() (one day)
var node = this;
this.on("input", function(msg) {
if (msg != null) {
if (Object.size(node.led) !== 0) {
try {
if (p2.test(msg.payload)) {
var rgb = msg.payload.split(",");
node.led.setColor(parseInt(rgb[0])&255, parseInt(rgb[1])&255, parseInt(rgb[2])&255);
this.on("input", function(msg) {
if (msg != null) {
if (Object.size(node.led) !== 0) {
try {
if (p2.test(msg.payload)) {
var rgb = msg.payload.split(",");
node.led.setColor(parseInt(rgb[0])&255, parseInt(rgb[1])&255, parseInt(rgb[2])&255);
}
else {
node.led.setColor(msg.payload.toLowerCase().replace(/\s+/g,''));
}
}
else {
node.led.setColor(msg.payload.toLowerCase().replace(/\s+/g,''));
catch (err) {
node.warn("BlinkStick missing ?");
node.led = blinkstick.findFirst();
}
}
catch (err) {
node.warn("BlinkStick missing ?");
else {
//node.warn("No BlinkStick found");
node.led = blinkstick.findFirst();
}
}
else {
//node.warn("No BlinkStick found");
node.led = blinkstick.findFirst();
}
});
if (Object.size(node.led) === 0) {
node.error("No BlinkStick found");
}
});
if (Object.size(node.led) === 0) {
node.error("No BlinkStick found");
}
RED.nodes.registerType("blinkstick",BlinkStick);
}
RED.nodes.registerType("blinkstick",BlinkStick);

View File

@@ -14,70 +14,73 @@
* limitations under the License.
**/
var RED = require(process.env.NODE_RED_HOME+"/red/red");
var Blink1 = require("node-blink1");
// create a single global blink1 object
// all blink1 nodes affect the same (single) led
var blink1 = null;
module.exports = function(RED) {
"use strict";
var Blink1 = require("node-blink1");
// create a single global blink1 object
// all blink1 nodes affect the same (single) led
var blink1 = null;
function Blink1Node(n) {
RED.nodes.createNode(this,n);
this.fade = Number(n.fade) || 0;
var node = this;
function Blink1Node(n) {
RED.nodes.createNode(this,n);
this.fade = Number(n.fade) || 0;
var node = this;
try {
var p1 = /^\#[A-Fa-f0-9]{6}$/
var p2 = /[0-9]+,[0-9]+,[0-9]+/
this.on("input", function(msg) {
blink1 = blink1 || new Blink1.Blink1();
if (blink1) {
try {
if (p1.test(msg.payload)) {
// if it is a hex colour string
var r = parseInt(msg.payload.slice(1,3),16);
var g = parseInt(msg.payload.slice(3,5),16);
var b = parseInt(msg.payload.slice(5),16);
if (node.fade == 0) { blink1.setRGB( r, g, b ); }
else { blink1.fadeToRGB(node.fade, r, g, b ); }
}
else if (p2.test(msg.payload)) {
// if it is a r,g,b triple
var rgb = msg.payload.split(',');
if (node.fade == 0) { blink1.setRGB(parseInt(rgb[0])&255, parseInt(rgb[1])&255, parseInt(rgb[2])&255); }
else { blink1.fadeToRGB(node.fade, parseInt(rgb[0])&255, parseInt(rgb[1])&255, parseInt(rgb[2])&255); }
}
else {
// you can add fancy colours by name here if you want...
// these are the @cheerlight ones.
var colors = {"red":"#FF0000","green":"#008000","blue":"#0000FF","cyan":"#00FFFF","white":"#FFFFFF","warmwhite":"#FDF5E6",
"purple":"#800080","magenta":"#FF00FF","yellow":"#FFFF00","amber":"#FFD200","orange":"#FFA500","black":"#000000"}
if (msg.payload.toLowerCase() in colors) {
var c = colors[msg.payload.toLowerCase()];
var r = parseInt(c.slice(1,3),16);
var g = parseInt(c.slice(3,5),16);
var b = parseInt(c.slice(5),16);
if (node.fade == 0) { blink1.setRGB( r, g, b ); }
try {
var p1 = /^\#[A-Fa-f0-9]{6}$/
var p2 = /[0-9]+,[0-9]+,[0-9]+/
this.on("input", function(msg) {
blink1 = blink1 || new Blink1.Blink1();
if (blink1) {
var r,g,b;
try {
if (p1.test(msg.payload)) {
// if it is a hex colour string
r = parseInt(msg.payload.slice(1,3),16);
g = parseInt(msg.payload.slice(3,5),16);
b = parseInt(msg.payload.slice(5),16);
if (node.fade === 0) { blink1.setRGB( r, g, b ); }
else { blink1.fadeToRGB(node.fade, r, g, b ); }
}
else {
node.warn("Blink1 : invalid msg : "+msg.payload);
else if (p2.test(msg.payload)) {
// if it is a r,g,b triple
var rgb = msg.payload.split(',');
if (node.fade === 0) { blink1.setRGB(parseInt(rgb[0])&255, parseInt(rgb[1])&255, parseInt(rgb[2])&255); }
else { blink1.fadeToRGB(node.fade, parseInt(rgb[0])&255, parseInt(rgb[1])&255, parseInt(rgb[2])&255); }
}
else {
// you can add fancy colours by name here if you want...
// these are the @cheerlight ones.
var colors = {"red":"#FF0000","green":"#008000","blue":"#0000FF","cyan":"#00FFFF","white":"#FFFFFF","warmwhite":"#FDF5E6",
"purple":"#800080","magenta":"#FF00FF","yellow":"#FFFF00","amber":"#FFD200","orange":"#FFA500","black":"#000000"}
if (msg.payload.toLowerCase() in colors) {
var c = colors[msg.payload.toLowerCase()];
r = parseInt(c.slice(1,3),16);
g = parseInt(c.slice(3,5),16);
b = parseInt(c.slice(5),16);
if (node.fade === 0) { blink1.setRGB( r, g, b ); }
else { blink1.fadeToRGB(node.fade, r, g, b ); }
}
else {
node.warn("Blink1 : invalid msg : "+msg.payload);
}
}
} catch (e) { node.warn("Blink1 : error"); blink1 = null; }
}
} catch (e) { node.warn("Blink1 : error"); blink1 = null; }
}
else {
node.warn("Blink1 : not found");
}
});
this.on("close", function() {
if (blink1 && typeof blink1.close == "function") {
//blink1.close(); //This ought to work but seems to cause more hangs on closing than not...
}
blink1 = null;
});
}
catch(e) {
node.error("No Blink1 found (" + e + ")");
else {
node.warn("Blink1 : not found");
}
});
this.on("close", function() {
if (blink1 && typeof blink1.close == "function") {
//blink1.close(); //This ought to work but seems to cause more hangs on closing than not...
}
blink1 = null;
});
}
catch(e) {
node.error("No Blink1 found (" + e + ")");
}
}
RED.nodes.registerType("blink1",Blink1Node);
}
RED.nodes.registerType("blink1",Blink1Node);