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Added parsed YAML support for template node (#1443)

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Nathanaël Lécaudé
2017-11-30 08:38:50 -05:00
committed by Nick O'Leary
parent d426aaa88a
commit f09e61a59a
3 changed files with 7 additions and 0 deletions
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1
nodes/core/core/80-template.html
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@@ -42,6 +42,7 @@
<select id="node-input-output" style="width:180px;"> <select id="node-input-output" style="width:180px;">
<option value="str" data-i18n="template.label.plain"></option> <option value="str" data-i18n="template.label.plain"></option>
<option value="json" data-i18n="template.label.json"></option> <option value="json" data-i18n="template.label.json"></option>
<option value="yaml" data-i18n="template.label.yaml"></option>
</select> </select>
</div> </div>

5
nodes/core/core/80-template.js
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@@ -17,6 +17,8 @@
module.exports = function(RED) { module.exports = function(RED) {
"use strict"; "use strict";
var mustache = require("mustache"); var mustache = require("mustache");
var yaml = require("js-yaml");
/** /**
* Custom Mustache Context capable to resolve message property and node * Custom Mustache Context capable to resolve message property and node
@@ -80,6 +82,9 @@ module.exports = function(RED) {
if (node.outputFormat === "json") { if (node.outputFormat === "json") {
value = JSON.parse(value); value = JSON.parse(value);
} }
if (node.outputFormat === "yaml") {
value = yaml.load(value);
}
if (node.fieldType === 'msg') { if (node.fieldType === 'msg') {
RED.util.setMessageProperty(msg,node.field,value); RED.util.setMessageProperty(msg,node.field,value);

1
nodes/core/locales/en-US/messages.json
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@@ -195,6 +195,7 @@
"mustache": "Mustache template", "mustache": "Mustache template",
"plain": "Plain text", "plain": "Plain text",
"json": "Parsed JSON", "json": "Parsed JSON",
"yaml": "Parsed YAML",
"none": "none" "none": "none"
}, },
"templatevalue": "This is the payload: {{payload}} !" "templatevalue": "This is the payload: {{payload}} !"