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Update node-red-nodes social nodes to use strict and pass jshint scan

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This commit is contained in:
Dave C-J 2014-06-28 23:36:36 +01:00
parent 052a7d587d
commit 43dfded402
4 changed files with 244 additions and 80 deletions
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95
social/dweetio/55-dweetio.html Normal file
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@ -0,0 +1,95 @@
<!--
Copyright 2014 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="dweetio out">
<div class="form-row">
<label for="node-input-thing"><i class="icon-flag"></i> Thing</label>
<input type="text" id="node-input-thing" placeholder="my-globally-unique-device-id">
</div>
<br/>
<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">
</div>
</script>
<script type="text/x-red" data-help-name="dweetio out">
<p>Sends the <b>msg.payload</b> to Dweet.io</p>
<p>Optionally uses <b>msg.thing</b> to set the thing id, if not already set in the properties.</p>
<p>You need to make the thing id unique - you are recommended to use a GUID.<p>
<p>For further info see the <a href="https://dweetio.io/" target="_new">Dweet.io website</a>.</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('dweetio out',{
category: 'output',
defaults: {
thing: {value:""},
name: {value:""}
},
color:"#d7c9a0",
inputs:1,
outputs:0,
icon: "arrow.png",
align: "right",
label: function() {
return this.name||this.title||"dweetio";
},
labelStyle: function() {
return this.name?"node_label_italic":"";
}
});
</script>
<script type="text/x-red" data-template-name="dweetio in">
<div class="form-row">
<label for="node-input-thing"><i class="icon-flag"></i> Thing</label>
<input type="text" id="node-input-thing" placeholder="my-globally-unique-device-id">
</div>
<br/>
<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">
</div>
</script>
<script type="text/x-red" data-help-name="dweetio in">
<p>Listens for messages from Dweet.io</p>
<p>The thing id should be globally unique as they are all public - you are recommended to use a GUID.<p>
<p>The Thing ID is set into <b>msg.dweet</b>, and the timesamp into <b>msg.created</b>.</p>
<p>For further info see the <a href="https://dweetio.io/" target="_new">Dweet.io website</a>.</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('dweetio in',{
category: 'input',
defaults: {
thing: {value:""},
name: {value:""}
},
color:"#d7c9a0",
inputs:0,
outputs:1,
icon: "arrow.png",
label: function() {
return this.name||this.title||"dweetio";
},
labelStyle: function() {
return this.name?"node_label_italic":"";
}
});
</script>

67
social/dweetio/55-dweetio.js Normal file
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@ -0,0 +1,67 @@
/**
* Copyright 2014 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.
**/
module.exports = function(RED) {
"use strict";
var DweetClient = require("node-dweetio");
var util = require('util');
var dweetio = null;
function DweetioOutNode(n) {
RED.nodes.createNode(this,n);
this.thing = n.thing;
if (dweetio == null) { dweetio = new DweetClient(); }
var node = this;
this.on("input",function(msg) {
//if (typeof(msg.payload) === 'object') {
var thing = node.thing || msg.thing;
try {
dweetio.dweet_for(thing, {some:msg.payload}, function(err, dweet) {
//console.log(dweet.thing); // "my-thing"
//console.log(dweet.content); // The content of the dweet
//console.log(dweet.created); // The create date of the dweet
});
}
catch (err) {
node.log(err);
}
//} else { node.warn("Dweetio only sends payload objects."); }
});
}
RED.nodes.registerType("dweetio out",DweetioOutNode);
function DweetioInNode(n) {
RED.nodes.createNode(this,n);
this.thing = n.thing;
if (dweetio == null) { dweetio = new DweetClient(); }
var node = this;
dweetio.listen_for(node.thing, function(dweet){
// This will be called anytime there is a new dweet for my-thing
dweet.payload = dweet.content.some;
delete dweet.content;
node.send(dweet);
});
this.on("close", function() {
dweetio.stop_listening_for(node.thing);
});
}
RED.nodes.registerType("dweetio in",DweetioInNode);
}

36
social/music/69-mpd.js
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@ -14,29 +14,30 @@
* limitations under the License.
**/
var RED = require(process.env.NODE_RED_HOME+"/red/red");
var util = require("util");
var exec = require('child_process').exec;
var komponist = require('komponist');
var mpc = null;
exec("which mpd",function(err,stdout,stderr) {
module.exports = function(RED) {
"use strict";
var util = require("util");
var exec = require('child_process').exec;
var komponist = require('komponist');
var mpc = null;
exec("which mpd",function(err,stdout,stderr) {
if (stdout.indexOf('mpd') == -1) {
throw 'Error: Cannot find "mpd" command. Please install MPD.';
}
});
});
exec("netstat -an | grep LISTEN | grep 6600",function(err,stdout,stderr) {
exec("netstat -an | grep LISTEN | grep 6600",function(err,stdout,stderr) {
if (stdout.indexOf('6600') == -1) {
throw '[69-mpd.js] Error: MPD daemon not listening on port 6600. Please start MPD.';
}
komponist.createConnection(6600, 'localhost', function(err, client) {
if (err) node.error("MPD: Failed to connect to MPD server");
if (err) { node.error("MPD: Failed to connect to MPD server"); }
mpc = client;
});
});
});
function MPDOut(n) {
function MPDOut(n) {
RED.nodes.createNode(this,n);
var node = this;
node.mpc = mpc;
@ -59,10 +60,10 @@ function MPDOut(n) {
});
}
else { node.warn("MPD not running"); }
}
RED.nodes.registerType("mpd out",MPDOut);
}
RED.nodes.registerType("mpd out",MPDOut);
function MPDIn(n) {
function MPDIn(n) {
RED.nodes.createNode(this,n);
var node = this;
node.mpc = mpc;
@ -71,9 +72,9 @@ function MPDIn(n) {
if (mpc != null) {
getSong();
function getSong() {
var getSong = function() {
node.mpc.currentsong(function(err, info) {
if (err) node.log(err);
if (err) { node.log(err); }
else {
var msg = {payload:{},topic:"music"};
msg.payload.Artist = info.Artist;
@ -98,5 +99,6 @@ function MPDIn(n) {
});
}
else { node.warn("MPD not running"); }
}
RED.nodes.registerType("mpd in",MPDIn);
}
RED.nodes.registerType("mpd in",MPDIn);

10
social/xmpp/92-xmpp.js
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@ -39,11 +39,11 @@ var querystring = require('querystring');
RED.httpAdmin.get('/xmpp-server/:id',function(req,res) {
var credentials = RED.nodes.getCredentials(req.params.id);
if (credentials) {
res.send(JSON.stringify({user:credentials.user,hasPassword:(credentials.password&&credentials.password!="")}));
res.send(JSON.stringify({user:credentials.user,hasPassword:(credentials.password&&credentials.password!=="")}));
} else if (xmppkey && xmppkey.jid && xmppkey.password) {
RED.nodes.addCredentials(req.params.id,{user:xmppkey.jid, password:xmppkey.password, global:true});
credentials = RED.nodes.getCredentials(req.params.id);
res.send(JSON.stringify({user:credentials.user,global:credentials.global,hasPassword:(credentials.password&&credentials.password!="")}));
res.send(JSON.stringify({user:credentials.user,global:credentials.global,hasPassword:(credentials.password&&credentials.password!=="")}));
} else {
res.send(JSON.stringify({}));
}
@ -62,12 +62,12 @@ RED.httpAdmin.post('/xmpp-server/:id',function(req,res) {
req.on('end', function(){
var newCreds = querystring.parse(body);
var credentials = RED.nodes.getCredentials(req.params.id)||{};
if (newCreds.user == null || newCreds.user == "") {
if (newCreds.user == null || newCreds.user === "") {
delete credentials.user;
} else {
credentials.user = newCreds.user;
}
if (newCreds.password == "") {
if (newCreds.password === "") {
delete credentials.password;
} else {
credentials.password = newCreds.password||credentials.password;
@ -228,7 +228,7 @@ function XmppOutNode(n) {
}
else {
var to = msg.topic;
if (node.to != "") { to = node.to; }
if (node.to !== "") { to = node.to; }
if (node.sendAll) {
xmpp.send(to, JSON.stringify(msg), node.join);
}