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Nicholas O'Leary
51
nodes/analysis/72-sentiment.html
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51
nodes/analysis/72-sentiment.html
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<!--
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Copyright 2013 IBM Corp.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<script type="text/x-red" data-template-name="sentiment">
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<div class="form-row">
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<label for="node-input-name"><i class="icon-tag"></i> Name</label>
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<input type="text" id="node-input-name" placeholder="Name">
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</div>
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<div class="form-tips">Adds <b>msg.sentiment.score</b> as the anaylsis result.
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</div>
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</script>
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<script type="text/x-red" data-help-name="sentiment">
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<p>Analyses the <b>msg.payload</b> and adds a <b>msg.sentiment</b> object that contains the resulting AFINN-111 sentiment score as <b>msg.sentiment.score</b>.</p>
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<p>A score greater than zero is positive and less than zero is negative.</p>
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<p>Score can range from -5 to +5.</p>
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<p>See <a href="https://github.com/thisandagain/sentiment/blob/master/README.md" target="_new">the Sentiment docs here</a>.</p>
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</script>
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<script type="text/javascript">
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RED.nodes.registerType('sentiment',{
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category: 'analysis-function',
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color:"#E6E0F8",
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defaults: {
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name: {value:""},
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},
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inputs:1,
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outputs:1,
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icon: "arrow-in.png",
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label: function() {
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return this.name||"sentiment";
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},
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labelStyle: function() {
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return this.name?"node_label_italic":"";
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}
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});
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</script>
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32
nodes/analysis/72-sentiment.js
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32
nodes/analysis/72-sentiment.js
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/**
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* Copyright 2013 IBM Corp.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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var RED = require("../../red/red");
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var sentiment = require('sentiment');
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function SentimentNode(n) {
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RED.nodes.createNode(this,n);
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this.on("input", function(msg) {
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var node = this;
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sentiment(msg.payload, function (err, result) {
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msg.sentiment = result;
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node.send(msg);
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});
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});
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}
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RED.nodes.registerType("sentiment",SentimentNode);
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57
nodes/analysis/72-wordpos.html
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57
nodes/analysis/72-wordpos.html
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<!--
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Copyright 2013 IBM Corp.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<script type="text/x-red" data-template-name="wordpos">
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<div class="form-row">
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<label for="node-input-name"><i class="icon-tag"></i> Name</label>
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<input type="text" id="node-input-name" placeholder="Name">
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</div>
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<div class="form-tips">Adds <b>msg.pos</b> as the anaylsis result.
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</div>
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</script>
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<script type="text/x-red" data-help-name="wordpos">
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<p>Analyses <b>msg.payload</b> and classifies the part-of-speech of each word.</p>
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<p>The resulting message has <b>msg.pos</b> added with the results:</p>
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<pre>{
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nouns:[],
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verbs:[],
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adjectives:[],
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adverbs:[],
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rest:[]
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}</pre>
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<p>Note: a word may appear in multiple POS (eg, 'great' is both a noun and an adjective)</p>
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</script>
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<script type="text/javascript">
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RED.nodes.registerType('wordpos',{
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category: 'analysis-function',
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color:"#E6E0F8",
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defaults: {
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name: {value:""},
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},
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inputs:1,
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outputs:1,
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icon: "arrow-in.png",
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label: function() {
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return this.name||"wordpos";
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},
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labelStyle: function() {
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return this.name?"node_label_italic":"";
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}
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});
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</script>
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34
nodes/analysis/72-wordpos.js
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34
nodes/analysis/72-wordpos.js
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@@ -0,0 +1,34 @@
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/**
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* Copyright 2013 IBM Corp.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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var RED = require("../../red/red");
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var util = require("util");
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var WordPos = require('wordpos');
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var wordpos = new WordPos();
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function WordPOSNode(n) {
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RED.nodes.createNode(this,n);
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this.on("input", function(msg) {
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var node = this;
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wordpos.getPOS(msg.payload, function (result) {
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msg.pos = result;
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node.send(msg);
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});
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});
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}
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RED.nodes.registerType("wordpos",WordPOSNode);
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53
nodes/analysis/73-parsexml.html
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53
nodes/analysis/73-parsexml.html
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<!--
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Copyright 2013 IBM Corp.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<script type="text/x-red" data-template-name="xml2js">
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<div class="form-row">
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<label>Use Console</label>
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<input type="checkbox" id="node-input-useEyes" placeholder="Name" style="display: inline-block; width: auto; vertical-align: top;">
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<label for="node-input-useEyes" style="width: 70%;">Debug output in console ?</label>
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</div>
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<div class="form-row">
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<label for="node-input-name"><i class="icon-tag"></i> Name</label>
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<input type="text" id="node-input-name" placeholder="Name">
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</div>
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<div class="form-tips">Uses xml2js to process xml into javascript object.</div>
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</script>
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<script type="text/x-red" data-help-name="xml2js">
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<p>A function that parses the <b>msg.payload</b> using the xml2js library. Places the result in the payload.</p>
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<p>See <a href="https://github.com/Leonidas-from-XIV/node-xml2js/blob/master/README.md" target="_new">the xml2js docs <i>here</i></a> for more information.</p>
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</script>
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<script type="text/javascript">
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RED.nodes.registerType('xml2js',{
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category: 'advanced-function',
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color:"#E6E0F8",
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defaults: {
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useEyes: {value:"false"},
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name: {value:""},
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},
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inputs:1,
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outputs:1,
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icon: "arrow-in.png",
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label: function() {
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return this.name||"xml2js";
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},
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labelStyle: function() {
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return this.name?"node_label_italic":"";
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}
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});
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</script>
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45
nodes/analysis/73-parsexml.js
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45
nodes/analysis/73-parsexml.js
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@@ -0,0 +1,45 @@
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/**
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* Copyright 2013 IBM Corp.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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var RED = require("../../red/red");
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var util = require("util");
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var parseString = require('xml2js').parseString;
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var gotEyes = false;
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try {
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var eyes = require("eyes");
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gotEyes = true;
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} catch(e) {
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util.log("[73-parsexml.js] Warning: Module 'eyes' not installed");
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}
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function Xml2jsNode(n) {
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RED.nodes.createNode(this,n);
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this.useEyes = n.useEyes;
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var node = this;
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this.on("input", function(msg) {
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parseString(msg.payload, function (err, result) {
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msg.payload = result;
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node.send(msg);
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if (node.useEyes == true) {
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if (gotEyes == true) { eyes.inspect(msg); }
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else { node.log(JSON.stringify(msg)); }
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}
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});
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});
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}
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RED.nodes.registerType("xml2js",Xml2jsNode);
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