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Added a close function to clean up unfired timeouts on a redeploy

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Ben Hardill
2013-09-10 23:18:15 +01:00
parent c85ab75fe3
commit 670a6cd933
1 changed files with 12 additions and 1 deletions
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13
nodes/core/89-pause.js
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@@ -18,6 +18,7 @@
// Require main module
var RED = require("../../red/red");
var idList = [];
// main node definition
function PauseNode(n) {
@@ -28,10 +29,20 @@ function PauseNode(n) {
this.on("input", function(msg) {
var node= this;
setTimeout(function(){node.send(msg);}, node.timeout);
var id;
id = setTimeout(function(){
idList.splice(idList.indexOf(id),1);
node.send(msg);
}, node.timeout);
idList.push(id);
});
}
// register node
RED.nodes.registerType("pause",PauseNode);
PauseNode.prototype.close = function() {
for (var i=0; i<idList.length; i++ ) {
clearTimeout(idList[i]);
}
}