mirror of
https://github.com/node-red/node-red-nodes.git
synced 2023-10-10 13:36:58 +02:00
Update node-red-nodes io nodes to use strict and pass jshint scan
This commit is contained in:
Dave C-J
parent
9e0585a721
commit
052a7d587d
@ -14,42 +14,44 @@
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* limitations under the License.
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**/
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var RED = require(process.env.NODE_RED_HOME+"/red/red");
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var spawn = require('child_process').spawn;
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var plat = require('os').platform();
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module.exports = function(RED) {
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"use strict";
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var spawn = require('child_process').spawn;
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var plat = require('os').platform();
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function PingNode(n) {
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RED.nodes.createNode(this,n);
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this.host = n.host;
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this.timer = n.timer * 1000;
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var node = this;
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function PingNode(n) {
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RED.nodes.createNode(this,n);
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this.host = n.host;
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this.timer = n.timer * 1000;
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var node = this;
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node.tout = setInterval(function() {
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var ex;
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if (plat == "linux") ex = spawn('ping', ['-n', '-w', '5', '-c', '1', node.host]);
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else if (plat.match(/^win/)) ex = spawn('ping', ['-n', '1', '-w', '5000', node.host]);
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else if (plat == "darwin") ex = spawn('ping', ['-n', '-t', '5', '-c', '1', node.host]);
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else node.error("Sorry - your platform - "+plat+" - is not recognised.");
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var res = false;
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ex.stdout.on('data', function (data) {
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//console.log('[ping] stdout: ' + data.toString());
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var regex = /from.*time.(.*)ms/;
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var m = regex.exec(data.toString())||"";
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if (m != '') { res = Number(m[1]); }
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});
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ex.stderr.on('data', function (data) {
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//console.log('[ping] stderr: ' + data);
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});
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ex.on('close', function (code) {
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//console.log('[ping] result: ' + code);
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var msg = { payload:false, topic:node.host };
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if (code == 0) msg = { payload:res, topic:node.host };
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node.send(msg);
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});
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}, node.timer);
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node.tout = setInterval(function() {
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var ex;
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if (plat == "linux") { ex = spawn('ping', ['-n', '-w', '5', '-c', '1', node.host]); }
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else if (plat.match(/^win/)) { ex = spawn('ping', ['-n', '1', '-w', '5000', node.host]); }
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else if (plat == "darwin") { ex = spawn('ping', ['-n', '-t', '5', '-c', '1', node.host]); }
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else { node.error("Sorry - your platform - "+plat+" - is not recognised."); }
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var res = false;
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ex.stdout.on('data', function (data) {
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//console.log('[ping] stdout: ' + data.toString());
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var regex = /from.*time.(.*)ms/;
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var m = regex.exec(data.toString())||"";
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if (m !== '') { res = Number(m[1]); }
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});
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ex.stderr.on('data', function (data) {
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//console.log('[ping] stderr: ' + data);
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});
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ex.on('close', function (code) {
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//console.log('[ping] result: ' + code);
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var msg = { payload:false, topic:node.host };
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if (code === 0) { msg = { payload:res, topic:node.host }; }
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node.send(msg);
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});
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}, node.timer);
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this.on("close", function() {
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clearInterval(this.tout);
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});
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this.on("close", function() {
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clearInterval(this.tout);
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});
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}
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RED.nodes.registerType("ping",PingNode);
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}
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RED.nodes.registerType("ping",PingNode);
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@ -14,131 +14,135 @@
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* limitations under the License.
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**/
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var RED = require(process.env.NODE_RED_HOME+"/red/red");
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var settings = RED.settings;
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var util = require("util");
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var fs = require('fs');
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var plat = require('os').platform();
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var pre = "\\\\.\\";
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module.exports = function(RED) {
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"use strict";
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var settings = RED.settings;
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var util = require("util");
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var fs = require('fs');
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var plat = require('os').platform();
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var pre = "\\\\.\\";
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if (!plat.match(/^win/)) {
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util.log("[26-rawserial.js] Info : only really needed for Windows boxes without serialport npm module installed.");
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pre = "";
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}
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if (!plat.match(/^win/)) {
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util.log("[26-rawserial.js] Info : only really needed for Windows boxes without serialport npm module installed.");
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pre = "";
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}
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function RawSerialInNode(n) {
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RED.nodes.createNode(this,n);
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this.port = n.port;
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this.splitc = n.splitc||null;
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this.out = n.out||"char";
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this.bin = n.bin||false;
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if (this.splitc == '\\n') this.splitc = "\n";
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if (this.splitc == '\\r') this.splitc = "\r";
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if (!isNaN(parseInt(this.splitc))) { this.splitc = parseInt(this.splitc); }
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var node = this;
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function RawSerialInNode(n) {
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RED.nodes.createNode(this,n);
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this.port = n.port;
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this.splitc = n.splitc||null;
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this.out = n.out||"char";
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this.bin = n.bin||false;
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if (this.splitc == '\\n') { this.splitc = "\n"; }
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if (this.splitc == '\\r') { this.splitc = "\r"; }
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if (!isNaN(parseInt(this.splitc))) { this.splitc = parseInt(this.splitc); }
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var node = this;
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var setupSerial = function() {
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node.inp = fs.createReadStream(pre+node.port);
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node.log("open "+pre+node.port);
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node.tout = null;
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var line = "";
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var buf = new Buffer(32768);
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var i = 0;
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node.inp.on('data', function (data) {
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for (var z = 0; z < data.length; z++) {
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if ((node.out === "time") && (node.splitc != 0)) {
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if (node.tout) {
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i += 1;
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var setupSerial = function() {
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node.inp = fs.createReadStream(pre+node.port);
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node.log("open "+pre+node.port);
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node.tout = null;
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var line = "";
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var buf = new Buffer(32768);
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var i = 0;
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node.inp.on('data', function (data) {
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for (var z = 0; z < data.length; z++) {
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if ((node.out === "time") && (node.splitc !== 0)) {
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if (node.tout) {
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i += 1;
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buf[i] = data[z];
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}
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else {
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node.tout = setTimeout(function () {
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node.tout = null;
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var m = new Buffer(i+1);
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buf.copy(m,0,0,i+1);
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if (node.bin !== "true") { m = m.toString(); }
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node.send({"payload": m});
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m = null;
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}, node.splitc);
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i = 0;
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buf[0] = data[z];
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}
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}
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else if ((node.out == "char") && (node.splitc != null)) {
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buf[i] = data[z];
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i += 1;
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if ((data[z] === node.splitc.charCodeAt(0)) || (i === 32768)) {
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var m = new Buffer(i);
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buf.copy(m,0,0,i);
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if (node.bin !== "true") { m = m.toString(); }
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node.send({"payload":m});
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m = null;
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i = 0;
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}
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}
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else {
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node.tout = setTimeout(function () {
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node.tout = null;
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var m = new Buffer(i+1);
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buf.copy(m,0,0,i+1);
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if (node.bin !== "true") { m = m.toString(); }
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node.send({"payload": m});
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}, node.splitc);
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i = 0;
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buf[0] = data[z];
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if (node.bin !== "true") { node.send({"payload": String.fromCharCode(data[z])}); }
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else { node.send({"payload": new Buffer([data[z]])});}
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}
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}
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else if ((node.out == "char") && (node.splitc != null)) {
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buf[i] = data[z];
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i += 1;
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if ((data[z] === node.splitc.charCodeAt(0)) || (i === 32768)) {
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var m = new Buffer(i);
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buf.copy(m,0,0,i);
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if (node.bin !== "true") { m = m.toString(); }
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node.send({"payload":m});
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i = 0;
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}
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}
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else {
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if (node.bin !== "true") { node.send({"payload": String.fromCharCode(data[z])}); }
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else { node.send({"payload": new Buffer([data[z]])});}
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}
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}
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});
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//node.inp.on('end', function (error) {console.log("End", error);});
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node.inp.on('close', function (error) {
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node.log(node.port+" closed");
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node.tout = setTimeout(function() {
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setupSerial();
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},settings.serialReconnectTime);
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});
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node.inp.on('error', function(error) {
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if (error.code == "ENOENT") { node.log(node.port+" not found"); }
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else { node.log(node.port+" error "+error); }
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node.tout = setTimeout(function() {
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setupSerial();
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},settings.serialReconnectTime);
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});
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}
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setupSerial();
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node.on('close', function() {
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if (node.tout) { clearTimeout(node.tout); }
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if (node.inp) { node.inp.pause(); }
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});
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//node.inp.on('end', function (error) {console.log("End", error);});
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node.inp.on('close', function (error) {
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node.log(node.port+" closed");
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node.tout = setTimeout(function() {
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setupSerial();
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},settings.serialReconnectTime);
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});
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node.inp.on('error', function(error) {
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if (error.code == "ENOENT") { node.log(node.port+" not found"); }
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else { node.log(node.port+" error "+error); }
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node.tout = setTimeout(function() {
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setupSerial();
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},settings.serialReconnectTime);
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}
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RED.nodes.registerType("rawserial in",RawSerialInNode);
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function RawSerialOutNode(n) {
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RED.nodes.createNode(this,n);
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this.port = n.port;
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var node = this;
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var setupSerial = function() {
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node.oup = fs.createWriteStream(pre+node.port,{ flags:'w', encoding:'utf8', mode:'0666' });
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node.on("input", function(msg) {
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if (msg.payload != null) {
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node.oup.write(msg.payload);
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}
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});
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node.oup.on('open', function (error) { node.log("opened "+node.port); });
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node.oup.on('end', function (error) { node.log("end :"+error); });
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node.oup.on('close', function (error) {
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node.log(node.port+" closed");
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node.tout = setTimeout(function() {
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setupSerial();
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},settings.serialReconnectTime);
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});
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node.oup.on('error', function(error) {
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if (error.code == "EACCES") { node.log("can't access port "+node.port); }
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else if (error.code == "EIO") { node.log("can't write to port "+node.port); }
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else { node.log(node.port+" error "+error); }
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node.tout = setTimeout(function() {
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setupSerial();
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},settings.serialReconnectTime);
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});
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}
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setupSerial();
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node.on('close', function() {
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if (node.tout) { clearTimeout(node.tout); }
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});
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}
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setupSerial();
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node.on('close', function() {
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if (node.tout) { clearTimeout(node.tout); }
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if (node.inp) { node.inp.pause(); }
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});
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RED.nodes.registerType("rawserial out",RawSerialOutNode);
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}
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RED.nodes.registerType("rawserial in",RawSerialInNode);
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function RawSerialOutNode(n) {
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RED.nodes.createNode(this,n);
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this.port = n.port;
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var node = this;
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var setupSerial = function() {
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node.oup = fs.createWriteStream(pre+node.port,{ flags:'w', encoding:'utf8', mode:0666 });
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node.on("input", function(msg) {
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if (msg.payload != null) {
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node.oup.write(msg.payload);
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}
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});
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node.oup.on('open', function (error) { node.log("opened "+node.port); });
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node.oup.on('end', function (error) { node.log("end :"+error); });
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node.oup.on('close', function (error) {
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node.log(node.port+" closed");
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node.tout = setTimeout(function() {
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setupSerial();
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},settings.serialReconnectTime);
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});
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node.oup.on('error', function(error) {
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if (error.code == "EACCES") { node.log("can't access port "+node.port); }
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else if (error.code == "EIO") { node.log("can't write to port "+node.port); }
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else { node.log(node.port+" error "+error); }
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node.tout = setTimeout(function() {
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setupSerial();
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},settings.serialReconnectTime);
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});
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}
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setupSerial();
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node.on('close', function() {
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if (node.tout) { clearTimeout(node.tout); }
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});
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}
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RED.nodes.registerType("rawserial out",RawSerialOutNode);
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@ -35,7 +35,7 @@ module.exports = function(RED) {
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RED.httpAdmin.get('/stomp-server/:id',function(req,res) {
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var credentials = RED.nodes.getCredentials(req.params.id);
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if (credentials) {
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res.send(JSON.stringify({user:credentials.user,hasPassword:(credentials.password&&credentials.password!="")}));
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res.send(JSON.stringify({user:credentials.user,hasPassword:(credentials.password&&credentials.password!=="")}));
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} else {
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res.send(JSON.stringify({}));
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}
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@ -54,12 +54,12 @@ module.exports = function(RED) {
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req.on('end', function(){
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var newCreds = querystring.parse(body);
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var credentials = RED.nodes.getCredentials(req.params.id)||{};
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if (newCreds.user == null || newCreds.user == "") {
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if (newCreds.user == null || newCreds.user === "") {
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delete credentials.user;
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} else {
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credentials.user = newCreds.user;
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}
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if (newCreds.password == "") {
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if (newCreds.password === "") {
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delete credentials.password;
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} else {
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credentials.password = newCreds.password||credentials.password;
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@ -14,28 +14,30 @@
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* limitations under the License.
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**/
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var RED = require(process.env.NODE_RED_HOME+"/red/red");
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var wol = require('wake_on_lan');
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var chk = /^([0-9A-F]{2}[:-]){5}([0-9A-F]{2})$/;
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module.exports = function(RED) {
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"use strict";
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var wol = require('wake_on_lan');
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var chk = /^([0-9A-F]{2}[:-]){5}([0-9A-F]{2})$/;
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function WOLnode(n) {
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RED.nodes.createNode(this,n);
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this.mac = n.mac.trim();
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var node = this;
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function WOLnode(n) {
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RED.nodes.createNode(this,n);
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this.mac = n.mac.trim();
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var node = this;
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this.on("input", function(msg) {
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if (msg != null) {
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var mac = this.mac || msg.mac || null;
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if (mac != null) {
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if (chk.test(mac)) {
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wol.wake(mac, function(error) {
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if (error) { node.warn(error); }
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});
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this.on("input", function(msg) {
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if (msg != null) {
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var mac = this.mac || msg.mac || null;
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if (mac != null) {
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if (chk.test(mac)) {
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wol.wake(mac, function(error) {
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if (error) { node.warn(error); }
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});
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}
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else { node.warn('WOL: bad mac address "'+mac+'"'); }
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}
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else { node.warn('WOL: bad mac address "'+mac+'"'); }
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else { node.warn("WOL: no mac address specified"); }
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}
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else { node.warn("WOL: no mac address specified"); }
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}
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});
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});
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}
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RED.nodes.registerType("wake on lan",WOLnode);
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}
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RED.nodes.registerType("wake on lan",WOLnode);
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