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Merge pull request #43 from henols/master

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Deals with csv and json payload in a smarter way
This commit is contained in:
Nick O'Leary 2014-04-16 10:57:25 +01:00
commit afa46ef676
2 changed files with 16 additions and 17 deletions
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17
io/emoncms/88-emoncms.html
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@ -20,25 +20,20 @@
<input type="text" id="node-input-emonServer"> <input type="text" id="node-input-emonServer">
</div> </div>
<div class="form-row"> <div class="form-row">
<label for="node-input-topic"><i class="icon-tasks"></i> Topic</label> <label for="node-input-nodegroup"><i class="icon-tag"></i> Node</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 Group</label>
<input type="text" id="node-input-nodegroup" placeholder=""> <input type="text" id="node-input-nodegroup" placeholder="">
</div> </div>
<div class="form-row"> <div class="form-row">
<label for="node-input-name"><i class="icon-tag"></i> Name</label> <label for="node-input-name"><i class="icon-tag"></i> Name</label>
<input type="text" id="node-input-name" placeholder="Emoncms"> <input type="text" id="node-input-name" placeholder="Emoncms">
</div> </div>
<div class="form-tips">Topic is not mandatory, if Topic is left blank <b>msg.topic</b> will used. Topic overrides <b>msg.topic</b></br>
Node Group (numeric) is not mandatory, if Node Group is left blank <b>msg.nodegrpup</b> will used. Node Group overrides <b>msg.nodegroup</b></div>
</script> </script>
<script type="text/x-red" data-help-name="emoncms"> <script type="text/x-red" data-help-name="emoncms">
<p>Performs post to Emoncms.</p> <p>Emoncms post.</p>
<p>Topic is not mandatory, if Topic is left blank <b>msg.topic</b> will used. Topic overrides <b>msg.topic</b></p> <p>The <b>msg.payload</b> can contain either a comma separated list of name value pairs ex. name:value,... or a comma separated list of values ex. 1,2,.. .
<p>Node Group (numeric) is not mandatory, if Node Group is left blank <b>msg.nodegrpup</b> will used. Node overrides <b>msg.nodegrpup</b></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>
<script type="text/javascript"> <script type="text/javascript">
@ -48,7 +43,6 @@
defaults: { defaults: {
name: {value:"Emoncms"}, name: {value:"Emoncms"},
emonServer: {type:"emoncms-server", required:true}, emonServer: {type:"emoncms-server", required:true},
topic: {value:""},
nodegroup: {value:""} nodegroup: {value:""}
}, },
inputs:1, inputs:1,
@ -85,7 +79,6 @@
category: 'config', category: 'config',
defaults: { defaults: {
server: {value:"http://localhost",required:true}, server: {value:"http://localhost",required:true},
// apikey: {value:"",required:true},
name: {value:""} name: {value:""}
}, },
label: function() { label: function() {

14
io/emoncms/88-emoncms.js
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@ -71,19 +71,25 @@ function Emoncms(n) {
this.baseurl = sc.server; this.baseurl = sc.server;
this.apikey = sc.apikey; this.apikey = sc.apikey;
this.topic = n.topic ||"";
this.nodegroup = n.nodegroup || ""; this.nodegroup = n.nodegroup || "";
var node = this; var node = this;
if (this.baseurl.substring(0,5) === "https") { var http = require("https"); } if (this.baseurl.substring(0,5) === "https") { var http = require("https"); }
else { var http = require("http"); } else { var http = require("http"); }
this.on("input", function(msg) { this.on("input", function(msg) {
this.url = this.baseurl + '/input/post.json?';
var topic = this.topic || msg.topic; if(msg.payload.indexOf(':') > -1){
this.url += 'json={' + msg.payload + '}';
} else {
this.url += 'csv='+msg.payload;
}
this.url += '&apikey='+this.apikey;
var nodegroup = this.nodegroup || msg.nodegroup; var nodegroup = this.nodegroup || msg.nodegroup;
this.url = this.baseurl + '/input/post.json?json={' + topic + ':' + msg.payload+'}&apikey='+this.apikey;
if(nodegroup != ""){ if(nodegroup != ""){
this.url += '&node=' + nodegroup; this.url += '&node=' + nodegroup;
} }
if(typeof msg.time !== 'undefined'){
this.url += '&time=' + msg.time;
}
node.log("[emoncms] "+this.url); node.log("[emoncms] "+this.url);
http.get(this.url, function(res) { http.get(this.url, function(res) {
node.log("Http response: " + res.statusCode); node.log("Http response: " + res.statusCode);