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Updates to match API changes (#392)

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* Updates to match API changes

Update to the node to match the server API changes. An attempt has been made to leave a legacy path for existing installations that may have not updated the server side.

* Updated following comments.

Update following comments.

Output removed and node.warn or error used.

oneeditprepare added.

Name moved to last item.

In addition, a check added to ensure nodegroup has valid value.

Question: I have added a 'return' as I do not want data posted if there is not a valid nodegroup.  Is this the best way to exit the function?  Always taught that multiple exits was a bad idea.  I wondered about raising an error / exception and then catching it but not sure how to do that.

* Update documentation for revised node
This commit is contained in:
borpin
2018-01-07 15:37:28 +00:00
committed by Dave Conway-Jones
parent 29694dd2cb
commit dbea8a484a
3 changed files with 126 additions and 41 deletions
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40
io/emoncms/88-emoncms.html
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@@ -6,22 +6,36 @@
</div>
<div class="form-row">
<label for="node-input-nodegroup"><i class="fa fa-object-group"></i> Node</label>
<input type="text" id="node-input-nodegroup" placeholder="number eg: 3">
<input type="text" id="node-input-nodegroup" placeholder="or set by msg.nodegroup">
</div>
<div class="form-row">
<label for="node-input-datatype"><i class="fa fa-tag"></i> Data Type</label>
<select id="node-input-datatype" style="width:180px;">
<option value="legacy">Legacy Processing</option>
<option value="fulljson">Valid JSON object</option>
<option value="json">Simple JSON</option>
<option value="CSV">CSV</option>
</select>
</div>
<div class="form-row">
<label for="node-input-name"><i class="fa fa-tag"></i> Name</label>
<input type="text" id="node-input-name" placeholder="Emoncms">
</div>
</script>
<script type="text/x-red" data-help-name="emoncms">
<p>Posts data to Emoncms.</p>
<p>The <code>msg.payload</code> can contain either a comma separated list of name
value pairs e.g. <pre>name:value,...</pre> or a comma separated list of values e.g. <pre>1,2,...</pre>
or a simple javascript object e.g. <pre>msg.payload = {temp:12}</pre>
<p>If <i>Node</i> is left blank <code>msg.nodegroup</code> will used.</p>
<p>Insertion time can be manipulated by setting <code>msg.time</code>.
This must be in epoch format - seconds since 1970.</p>
value pairs (legacy) e.g. <pre>name:value,...</pre> or a comma separated list of values (CSV) e.g. <pre>1,2,...</pre>
an Emoncms simple data object e.g. <pre>{temp:12}</pre>
or a valid JSON object e.g. <pre>{"Total":3.273,"Yesterday":1.695}</pre>
<p>The node must be specified either by the <i>Node</i> element or if left blank by <code>msg.nodegroup</code></p>
<p>Data Type must be one of <pre>legacy, json, fulljson, CSV</pre></p>
<p>Insertion time can be set by using <code>msg.time</code>.
This can either be a valid ISO 8601 format or seconds since 1970. Not setting a time or setting an incorrect
time format will result in data being pushed to Emoncms without the time element.</p>
<p>The output node contains the server response</p>
</script>
<script type="text/javascript">
@@ -29,9 +43,10 @@
category: 'output',
color:"rgb(91, 192, 222)",
defaults: {
name: {value:"Emoncms"},
name: {value:"Emoncms Push"},
emonServer: {type:"emoncms-server", required:true},
nodegroup: {value:"", validate:function(v) {return ((v === "")||(/^[\d\w\s.-]*$/).test(v));} }
nodegroup: {value:"", validate:function(v) {return ((v === "")||(/^[\d\w\s.-]*$/).test(v));} },
datatype: {value:"legacy"}
},
inputs:1,
outputs:0,
@@ -42,14 +57,15 @@
},
labelStyle: function() {
return this.name?"node_label_italic":"";
},
oneditprepare: function() {
if (this.datatype === undefined) {
$("#node-input-datatype").val("legacy");
}
}
});
</script>
<script type="text/x-red" data-template-name="emoncms in">
<div class="form-row">
<label for="node-input-emonServer"><i class="fa fa-globe"></i> Emoncms server</label>