node-red-nodes/io/emoncms/88-emoncms.html

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  Copyright 2013 Henrik Olsson henols@gmail.com

  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,
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  See the License for the specific language governing permissions and
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<script type="text/x-red" data-template-name="emoncms">
    <div class="form-row">
        <label for="node-input-emonServer"><i class="icon-globe"></i> Emoncms server</label>
        <input type="text" id="node-input-emonServer">
    </div>
    <div class="form-row">
        <label for="node-input-topic"><i class="icon-tasks"></i> Key</label>
        <input type="text" id="node-input-topic" placeholder="">
    </div>
    <div class="form-row">
        <label for="node-input-nodegroup"><i class="icon-tag"></i> Node</label>
        <input type="text" id="node-input-nodegroup" placeholder="">
    </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="Emoncms">
    </div>
		<div class="form-tips">If <b>msg.payload</b> holds comma separated values (csv), Key and <b>msg.topic</b> is ignored and the key will
 		be automatically generated by Emoncms. If <b>msg.payload</b> holds a single value and Key and <b>msg.topic</b> is not specified, <b>msg.payload</b>
		will be treated as a csv otherwise it will be treated as a json payload and the key value can be manually or programmatically set.</br></br>
		Key is not mandatory, if Key is left blank <b>msg.topic</b> will used. Key overrides <b>msg.topic</b>, it will be ignored if <b>msg.payload</b> is holding csv</br></br>
		Node (numeric) is not mandatory, if Node is left blank <b>msg.nodegrpup</b> will used. Node over rides <b>msg.nodegroup</b>.
		</div>
</script>

<script type="text/x-red" data-help-name="emoncms">
    <p>Performs post to Emoncms.</p>
    <p>If <b>msg.payload</b> holds comma separated values (csv), Key and <b>msg.topic</b> is ignored. 
	If <b>msg.payload</b> holds a single value and Key and <b>msg.topic</b> is not specified, <b>msg.payload</b>
	will be treated as a csv otherwise it will be treated as a json payload</p>
    <p>If Key is left blank <b>msg.topic</b> will used, ignored if <b>msg.payload</b> holds csv.</p>
    <p>If Node is left blank <b>msg.nodegrpup</b> will used.</p>
    <p>Insertion time can be manipulated by setting <b>msg.time</b>.</p>
</script>

<script type="text/javascript">
    RED.nodes.registerType('emoncms',{
        category: 'output',
        color:"rgb(91, 192, 222)",
        defaults: {
            name: {value:"Emoncms"},
            emonServer: {type:"emoncms-server", required:true},
            payloadType: {value:"json"},
            topic: {value:""},
            nodegroup: {value:""}
        },
        inputs:1,
        outputs:0,
        icon: "emoncms.png",
        align: "right",
        label: function() {
            return this.name||this.baseurl;
        },
        labelStyle: function() {
            return this.name?"node_label_italic":"";
        }
    });
</script>

<script type="text/x-red" data-template-name="emoncms-server">
    <div class="form-row">
        <label for="node-config-input-server"><i class="icon-globe"></i> Base URL</label>
        <input type="text" id="node-config-input-server">
    </div>
    <div class="form-row">
        <label for="node-config-input-apikey"><i class="icon-tasks"></i> API key</label>
        <input type="text" id="node-config-input-apikey">
    </div>
    <div class="form-row">
        <label for="node-config-input-name"><i class="icon-tag"></i> Name</label>
        <input type="text" id="node-config-input-name">
    </div>
<div class="form-tips">The <b>Base URL</b> is the URL to the Emoncms root directory.</div>
</script>

<script type="text/javascript">
    RED.nodes.registerType('emoncms-server',{
        category: 'config',
        defaults: {
            server: {value:"http://localhost",required:true},
            name: {value:""}
        },
        label: function() {
            return this.name||this.server;
        },
        oneditprepare: function() {
            $.getJSON('emoncms-server/'+this.id,function(data) {
                if (data.apikey) {
                    $('#node-config-input-apikey').val(data.apikey);
                }
            });
        },
        oneditsave: function() {
            var newApikey = $('#node-config-input-apikey').val();
            var credentials = {};
            credentials.apikey = newApikey;
            $.ajax({
                url: 'emoncms-server/'+this.id,
                type: 'POST',
                data: credentials,
                success:function(result){}
            });
        },
        ondelete: function() {
            $.ajax({
                url: 'emoncms-server/'+this.id,
                type: 'DELETE',
                success: function(result) {}
            });
        }
    });
</script>