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Add json2xml node - to complement the xml2json one...

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This commit is contained in:
Dave C-J 2013-11-04 20:29:33 +00:00
parent d9ed5b46c4
commit 25596b06b1
3 changed files with 88 additions and 1 deletions
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2
nodes/analysis/73-parsexml.html
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@ -44,7 +44,7 @@
outputs:1,
icon: "arrow-in.png",
label: function() {
return this.name||"xml2js";
return this.name||"xml2json";
},
labelStyle: function() {
return this.name?"node_label_italic":"";

51
nodes/analysis/74-js2xml.html Normal file
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@ -0,0 +1,51 @@
<!--
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.
-->
<script type="text/x-red" data-template-name="json2xml">
<div class="form-row">
<label for="node-input-name"><i class="icon-list"></i> XML Root</label>
<input type="text" id="node-input-root" placeholder="object"></input>
</div>
<div class="form-row">
<label for="node-input-name"><i class="icon-tag"></i> Name</label>
<input type="text" id="node-input-name" placeholder="Name"></input>
</div>
</script>
<script type="text/x-red" data-help-name="json2xml">
<p>A function that parses the <b>msg.payload</b> using the js2xmlparser library. Places the result back in <b>msg.payload</b>.</p>
<p>See the <a href="https://github.com/michaelkourlas/node-js2xmlparser" target="_new">js2xmlparser docs</a> for more information.</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('json2xml',{
category: 'advanced-function',
color:"#E6E0F8",
defaults: {
name: {value:""},
root: {value:"object"},
},
inputs:1,
outputs:1,
icon: "arrow-in.png",
label: function() {
return this.name||"json2xml";
},
labelStyle: function() {
return this.name?"node_label_italic":"";
}
});
</script>

36
nodes/analysis/74-js2xml.js Normal file
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@ -0,0 +1,36 @@
/**
* 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.
**/
var RED = require("../../red/red");
var js2xmlparser = require("js2xmlparser");
function Js2XmlNode(n) {
RED.nodes.createNode(this,n);
this.root = n.root;
var node = this;
this.on("input", function(msg) {
try {
var root = node.root || typeof msg.payload;
if (typeof msg.payload !== "object") { msg.payload = '"'+msg.payload+'"'; }
console.log(root, typeof msg.payload,msg.payload);
msg.payload = js2xmlparser(root, msg.payload);
node.send(msg);
}
catch(e) { console.log(e); }
});
}
RED.nodes.registerType("json2xml",Js2XmlNode);