diff options
Diffstat (limited to 'dgbuilder/core_nodes/logic/15-change.js')
-rw-r--r-- | dgbuilder/core_nodes/logic/15-change.js | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/dgbuilder/core_nodes/logic/15-change.js b/dgbuilder/core_nodes/logic/15-change.js deleted file mode 100644 index b7ef62e1..00000000 --- a/dgbuilder/core_nodes/logic/15-change.js +++ /dev/null @@ -1,74 +0,0 @@ -/** - * Copyright 2013 IBM Corp. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - **/ - -module.exports = function(RED) { - "use strict"; - function ChangeNode(n) { - RED.nodes.createNode(this, n); - this.action = n.action; - this.property = n.property || ""; - this.from = n.from || " "; - this.to = n.to || " "; - this.reg = (n.reg === null || n.reg); - var node = this; - if (node.reg === false) { - this.from = this.from.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"); - } - var makeNew = function( stem, path, value ) { - var lastPart = (arguments.length === 3) ? path.pop() : false; - for (var i = 0; i < path.length; i++) { - stem = stem[path[i]] = stem[path[i]] || {}; - } - if (lastPart) { stem = stem[lastPart] = value; } - return stem; - }; - - this.on('input', function (msg) { - if (node.action == "change") { - try { - node.re = new RegExp(this.from, "g"); - } catch (e) { - node.error(e.message); - } - if (typeof msg[node.property] === "string") { - msg[node.property] = (msg[node.property]).replace(node.re, node.to); - } - } - //else if (node.action == "replace") { - //if (node.to.indexOf("msg.") == 0) { - //msg[node.property] = eval(node.to); - //} - //else { - //msg[node.property] = node.to; - //} - //} - else if (node.action == "replace") { - if (node.to.indexOf("msg.") === 0) { - makeNew( msg, node.property.split("."), eval(node.to) ); - } - else { - makeNew( msg, node.property.split("."), node.to ); - } - //makeNew( msg, node.property.split("."), node.to ); - } - else if (node.action == "delete") { - delete(msg[node.property]); - } - node.send(msg); - }); - } - RED.nodes.registerType("change", ChangeNode); -} |