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This commit is contained in:
Nicholas O'Leary
2013-09-05 15:02:48 +01:00
commit 32796dd74c
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<!--
Copyright 2013 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="twitter-credentials">
<div class="form-row" id="node-config-twitter-row"></div>
<input type="hidden" id="node-config-input-screen_name">
</script>
<script type="text/javascript">
var twitterConfigNodeId = null;
var twitterConfigNodeIntervalId = null;
function showTwitterAuthStart() {
var pathname = document.location.pathname;
if (pathname.slice(-1) != "/") {
pathname += "/";
}
var callback = encodeURIComponent(location.protocol+"//"+location.hostname+":"+location.port+pathname+"twitter/"+twitterConfigNodeId+"/auth/callback");
$("#node-config-twitter-row").html('Click <a id="node-config-twitter-start" href="/twitter/'+twitterConfigNodeId+'/auth?callback='+callback+'" target="_blank">here</a> to authenticate with Twitter.');
$("#node-config-twitter-start").click(function() {
twitterConfigNodeIntervalId = window.setTimeout(pollTwitterCredentials,2000);
});
}
function updateTwitterScreenName(sn) {
$("#node-config-input-screen_name").val(sn);
$("#node-config-twitter-row").html('<label><i class="icon-user"></i> Twitter ID</label><span class="input-xlarge uneditable-input">'+sn+'</span>');
}
function pollTwitterCredentials(e) {
$.getJSON('twitter/'+twitterConfigNodeId,function(data) {
if (data.sn) {
updateTwitterScreenName(data.sn);
twitterConfigNodeIntervalId = null;
} else {
twitterConfigNodeIntervalId = window.setTimeout(pollTwitterCredentials,2000);
}
})
}
RED.nodes.registerType('twitter-credentials',{
category: 'config',
defaults: {
screen_name: {value:""},
access_token: {value: ""},
access_token_secret: {value:""}
},
label: function() {
return this.screen_name;
},
exportable: false,
oneditprepare: function() {
twitterConfigNodeId = this.id;
if (!this.screen_name || this.screen_name == "") {
showTwitterAuthStart();
} else {
$.getJSON('twitter/'+twitterConfigNodeId,function(data) {
if (data.sn) {
updateTwitterScreenName(data.sn);
} else {
showTwitterAuthStart();
}
});
}
},
oneditsave: function() {
if (twitterConfigNodeIntervalId) {
window.clearTimeout(twitterConfigNodeIntervalId);
}
},
oneditcancel: function(adding) {
if (twitterConfigNodeIntervalId) {
window.clearTimeout(twitterConfigNodeIntervalId);
}
if (adding) {
$.ajax({
url: 'twitter/'+this.id,
type: 'DELETE',
success: function(result) {}
});
}
},
ondelete: function() {
$.ajax({
url: 'twitter/'+this.id,
type: 'DELETE',
success: function(result) {}
});
}
});
</script>
<script type="text/x-red" data-template-name="twitter in">
<div class="form-row">
<label for="node-input-twitter"><i class="icon-user"></i> Twitter</label>
<input type="text" id="node-input-twitter">
</div>
<div class="form-row">
<label for="node-input-tags"><i class="icon-tag"></i> Tags</label>
<input type="text" id="node-input-tags" placeholder="comma-separated tags">
</div>
<div class="form-row">
<label>&nbsp;</label>
<input type="checkbox" id="node-input-user" placeholder="Name" style="display: inline-block; width: auto; vertical-align: top;">
<label for="node-input-user" style="width: 70%;">Tick to use user stream<br/>(rather than status/filter)</label>
</div>
<div class="form-row">
<label for="node-input-topic"><i class="icon-tasks"></i> Topic</label>
<input type="text" id="node-input-topic" placeholder="Topic">
</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="Name">
</div>
<div class="form-tips">Tip: the Senders name gets appended to the topic heirarchy
</div>
</script>
<script type="text/x-red" data-help-name="twitter in">
<p>Twitter input node. Watches the public stream for tweets containing the configured search term.</p>
<p>Sets the <b>msg.topic</b> to the configured topic and then appends the senders screen name.</p>
<p>Sets <b>msg.location</b> to the tweeters location if known.</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('twitter in',{
category: 'social-input',
color:"#C0DEED",
defaults: {
twitter: {type:"twitter-credentials",required:true},
tags: {value:"",required:true},
user: {value:false},
name: {value:""},
topic: {value:"tweets"}
},
inputs:0,
outputs:1,
icon: "twitter.png",
label: function() {
return this.name||this.topic;
},
labelStyle: function() {
return this.name?"node_label_italic":"";
}
});
</script>
<script type="text/x-red" data-template-name="twitter out">
<div class="form-row">
<label for="node-input-twitter"><i class="icon-user"></i> Twitter</label>
<input type="text" id="node-input-twitter">
</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="Name">
</div>
</script>
<script type="text/x-red" data-help-name="twitter out">
<p>Twitter out node. Tweets the <b>msg.payload</b>.</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('twitter out',{
category: 'social-output',
color:"#C0DEED",
defaults: {
twitter: {type:"twitter-credentials",required:true},
name: {value:"Tweet"}
},
inputs:1,
outputs:0,
icon: "twitter.png",
align: "right",
label: function() {
return this.name;
}
});
</script>

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/**
* Copyright 2013 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.
**/
var RED = require("../../red/red");
var ntwitter = require('ntwitter');
var OAuth= require('oauth').OAuth;
function TwitterNode(n) {
RED.nodes.createNode(this,n);
this.screen_name = n.screen_name;
}
RED.nodes.registerType("twitter-credentials",TwitterNode);
function TwitterInNode(n) {
RED.nodes.createNode(this,n);
this.active = true;
this.user = n.user;
this.tags = n.tags.replace(/ /g,'');
this.twitter = n.twitter;
this.topic = n.topic;
this.twitterConfig = RED.nodes.getNode(this.twitter);
var credentials = RED.nodes.getCredentials(this.twitter);
if (credentials && credentials.screen_name == this.twitterConfig.screen_name) {
var twit = new ntwitter({
consumer_key: "OKjYEd1ef2bfFolV25G5nQ",
consumer_secret: "meRsltCktVMUI8gmggpXett7WBLd1k0qidYazoML6g",
access_token_key: credentials.access_token,
access_token_secret: credentials.access_token_secret
});
var node = this;
if (this.tags !== "") {
try {
var thing = 'statuses/filter';
if (this.user) { thing = 'user'; }
function setupStream() {
if (node.active) {
twit.stream(thing, { track: [node.tags] }, function(stream) {
//twit.stream('user', { track: [node.tags] }, function(stream) {
//twit.stream('statuses/filter', { track: [node.tags] }, function(stream) {
node.stream = stream;
stream.on('data', function(tweet) {
//console.log(tweet.user);
if (tweet.user !== undefined) {
var where = tweet.user.location||"";
var la = tweet.lang || tweet.user.lang;
//console.log(tweet.user.location,"=>",tweet.user.screen_name,"=>",pay);
var msg = { topic:node.topic+"/"+tweet.user.screen_name, payload:tweet.text, location:where, lang:la, tweet:tweet };
node.send(msg);
}
});
stream.on('error', function(tweet) {
node.warn(tweet);
setTimeout(setupStream,5000);
});
stream.on('destroy', function (response) {
if (this.active) {
node.warn("twitter ended unexpectedly");
setTimeout(setupStream,5000);
}
});
});
}
}
setupStream();
}
catch (err) {
node.error(err);
}
} else {
this.error("Invalid tag property");
}
} else {
this.error("missing twitter credentials");
}
}
RED.nodes.registerType("twitter in",TwitterInNode);
TwitterInNode.prototype.close = function() {
if (this.stream) {
this.active = false;
this.stream.destroy();
}
}
function TwitterOutNode(n) {
RED.nodes.createNode(this,n);
this.topic = n.topic;
this.twitter = n.twitter;
this.twitterConfig = RED.nodes.getNode(this.twitter);
var credentials = RED.nodes.getCredentials(this.twitter);
var node = this;
if (credentials && credentials.screen_name == this.twitterConfig.screen_name) {
var twit = new ntwitter({
consumer_key: "OKjYEd1ef2bfFolV25G5nQ",
consumer_secret: "meRsltCktVMUI8gmggpXett7WBLd1k0qidYazoML6g",
access_token_key: credentials.access_token,
access_token_secret: credentials.access_token_secret
}).verifyCredentials(function (err, data) {
if (err) {
node.error("Error verifying credentials: " + err);
} else {
node.on("input", function(msg) {
if (msg != null) {
if (msg.payload.length > 140) {
msg.payload = msg.payload.slice(0,139);
node.warn("Tweet greater than 140 : truncated");
}
twit.updateStatus(msg.payload, function (err, data) {
if (err) node.error(err);
});
}
});
}
});
}
}
RED.nodes.registerType("twitter out",TwitterOutNode);
var oa = new OAuth(
"https://api.twitter.com/oauth/request_token",
"https://api.twitter.com/oauth/access_token",
"OKjYEd1ef2bfFolV25G5nQ",
"meRsltCktVMUI8gmggpXett7WBLd1k0qidYazoML6g",
"1.0",
null,
"HMAC-SHA1"
);
var credentials = {};
RED.app.get('/twitter/:id', function(req,res) {
var credentials = RED.nodes.getCredentials(req.params.id);
if (credentials) {
res.send(JSON.stringify({sn:credentials.screen_name}));
} else {
res.send(JSON.stringify({}));
}
});
RED.app.delete('/twitter/:id', function(req,res) {
RED.nodes.deleteCredentials(req.params.id);
res.send(200);
});
RED.app.get('/twitter/:id/auth', function(req, res){
var credentials = {};
oa.getOAuthRequestToken({
oauth_callback: req.query.callback
},function(error, oauth_token, oauth_token_secret, results){
if (error) {
console.log(error);
res.send("yeah no. didn't work.")
}
else {
credentials.oauth_token = oauth_token;
credentials.oauth_token_secret = oauth_token_secret;
res.redirect('https://twitter.com/oauth/authorize?oauth_token='+oauth_token)
RED.nodes.addCredentials(req.params.id,credentials);
}
});
});
RED.app.get('/twitter/:id/auth/callback', function(req, res, next){
var credentials = RED.nodes.getCredentials(req.params.id);
credentials.oauth_verifier = req.query.oauth_verifier;
oa.getOAuthAccessToken(
credentials.oauth_token,
credentials.token_secret,
credentials.oauth_verifier,
function(error, oauth_access_token, oauth_access_token_secret, results){
if (error){
console.log(error);
res.send("yeah something broke.");
} else {
credentials = {};
credentials.access_token = oauth_access_token;
credentials.access_token_secret = oauth_access_token_secret;
credentials.screen_name = "@"+results.screen_name;
RED.nodes.addCredentials(req.params.id,credentials);
res.send("<html><head></head><body>Authorised - you can close this window and return to Node-RED</body></html>");
}
}
);
});

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<!--
Copyright 2013 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="feedparse">
<div class="form-row">
<label for="node-input-url"><i class="icon-globe"></i> Feed url</label>
<input type="text" id="node-input-url">
</div>
<div class="form-row">
<label for="node-input-interval"><i class="icon-repeat"></i> Repeat <span style="font-size: 0.9em;">(M)</span></label>
<input type="text" id="node-input-interval" placeholder="minutes">
</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="Name">
</div>
<!-- <div class="form-tips"></div> -->
</script>
<script type="text/x-red" data-help-name="feedparse">
<p>Monitors an RSS/atom feed for new entries.</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('feedparse',{
category: 'advanced-input',
color:"#C0DEED",
defaults: {
name: {value:""},
url: {value:"", required:true},
interval: { value:15, required: true,validate:RED.validators.number()}
},
inputs:0,
outputs:1,
icon: "feed.png",
label: function() {
return this.name||this.url;
},
labelStyle: function() {
return this.name?"node_label_italic":"";
}
});
</script>

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/**
* Copyright 2013 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.
**/
var RED = require("../../red/red");
var FeedParser = require("feedparser");
var request = require("request");
function FeedParseNode(n) {
RED.nodes.createNode(this,n);
this.url = n.url;
this.interval = (parseInt(n.interval)||15)*60000;
var node = this;
this.interval_id = null;
this.seen = {};
if (this.url !== "") {
var getFeed = function() {
request(node.url,function(err) {
if (err) node.error(err);
})
.pipe(new FeedParser({feedurl:node.url}))
.on('error', function(error) {
node.error(error);
})
.on('meta', function (meta) {})
.on('article', function (article) {
if (!(article.guid in node.seen) || ( node.seen[article.guid] != 0 && node.seen[article.guid] != article.date.getTime())) {
node.seen[article.guid] = article.date?article.date.getTime():0;
var msg = {
topic:article.origlink||article.link,
payload: article.description,
article: {
summary:article.summary,
link:article.link,
date: article.date,
pubdate: article.pubdate,
author: article.author,
guid: article.guid,
}
};
node.send(msg);
}
})
.on('end', function () {
});
};
this.interval_id = setInterval(getFeed,node.interval);
getFeed();
} else {
this.error("Invalid url");
}
}
RED.nodes.registerType("feedparse",FeedParseNode);
FeedParseNode.prototype.close = function() {
if (this.interval_id != null) {
clearInterval(this.interval_id);
}
}

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<!--
Copyright 2013 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="notify">
<div class="form-row">
<label for="node-input-title"><i class="icon-tag"></i> Title</label>
<input type="text" id="node-input-title" placeholder="Node-RED">
</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="Name">
</div>
</script>
<script type="text/x-red" data-help-name="notify">
<p>Uses Growl to provide a desktop popup containing the <b>msg.payload</b>. Only useful on the local machine.</p>
<p>Optionally uses <b>msg.topic</b> as the title.</p>
<p>Uses Growl so should work cross platform but will need pre-reqs installed... see <i><a href="https://npmjs.org/package/growl" target="_new">this link.</a></i></p>
<p>If installing on Windows you MUST read the install instructions ... especially the bit about adding growlnotify to your path... or it WON'T work.</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('notify',{
category: 'output',
defaults: {
title: {value:""},
name: {value:""}
},
color:"#a7c9a0",
inputs:1,
outputs:0,
icon: "alert.png",
align: "right",
label: function() {
return this.name||this.title||"notify";
},
labelStyle: function() {
return this.name?"node_label_italic":"";
}
});
</script>

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/**
* Copyright 2013 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.
**/
var RED = require("../../red/red");
var growl = require('growl');
var imagefile = __dirname+"/../../public/mqtt-node-red.png";
function NotifyNode(n) {
RED.nodes.createNode(this,n);
this.title = n.title;
var node = this;
this.on("input",function(msg) {
var titl = this.title||msg.topic;
if (typeof(msg.payload) == 'object') {
msg.payload = JSON.stringify(msg.payload);
}
if (typeof(titl) != 'undefined') {
growl(msg.payload, { title: titl, image: imagefile });
}
else {
growl(msg.payload, { image: imagefile });
}
});
}
RED.nodes.registerType("notify",NotifyNode);

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<!--
Copyright 2013 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="prowl">
<div class="form-row">
<label for="node-input-title"><i class="icon-tag"></i> Title</label>
<input type="text" id="node-input-title" placeholder="Node-RED">
</div>
<div class="form-row">
<label for="node-input-priority"><i class="icon-tag"></i> Priority</label>
<input type="text" id="node-input-priority" placeholder="0">
</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="Name">
</div>
</script>
<script type="text/x-red" data-help-name="prowl">
<p>Uses Prowl to push the <b>msg.payload</b> to an Apple device that has the prowl app installed.</p>
<p>Optionally uses <b>msg.topic</b> to set the title. You can also set <b>msg.priority</b> to confgure the urgency from -2 (low), through 0 (normal) to 2 (urgent).</p>
<p>You MUST configure your prowl API key into the pushkey.js file in the directory above node-red.</p>
<p><pre>module.exports = { prowl:'My-API-KEY' }</pre></p>
<p>Uses Prowl so see <i><a href="https://www.prowlapp.com" target="_new">this link</a></i> for more details.</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('prowl',{
category: 'output',
defaults: {
title: {value:""},
priority: {value:0,required:true,validate:RED.validators.number()},
name: {value:""}
},
color:"#a7c9a0",
inputs:1,
outputs:0,
icon: "prowl.png",
align: "right",
label: function() {
return this.name||this.title||"prowl";
},
labelStyle: function() {
return this.name?"node_label_italic":"";
}
});
</script>

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/**
* Copyright 2013 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.
**/
var RED = require("../../red/red");
var Prowl = require('node-prowl');
// pushkey.js just needs to be like (with the quotes)
// module.exports = {prowl:'My-API-KEY'}
try {
var pushkey = require("../../settings").prowl || require("../../../pushkey.js");
} catch(err) {
throw new Error("Failed to load Prowl credentials");
}
var prowl = new Prowl(pushkey.prowl);
function ProwlNode(n) {
RED.nodes.createNode(this,n);
this.title = n.title;
this.priority = n.priority * 1;
if (this.priority > 2) this.priority = 2;
if (this.priority < -2) this.priority = -2;
var node = this;
this.on("input",function(msg) {
var titl = this.title||msg.topic||"Node-RED";
var pri = msg.priority||this.priority;
if (typeof(msg.payload) == 'object') {
msg.payload = JSON.stringify(msg.payload);
}
try {
prowl.push(msg.payload, titl, { priority: pri }, function( err, remaining ){
if ( err ) node.error(err);
node.log( remaining + ' calls to Prowl api during current hour.' );
});
}
catch (err) {
node.error(err);
}
});
}
RED.nodes.registerType("prowl",ProwlNode);

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<!--
Copyright 2013 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="pushbullet">
<div class="form-row">
<label for="node-input-title"><i class="icon-tag"></i> Title</label>
<input type="text" id="node-input-title" placeholder="Node-RED">
</div>
<div class="form-row">
<label for="node-input-priority"><i class="icon-tag"></i> Priority</label>
<input type="text" id="node-input-priority" placeholder="0">
</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="Name">
</div>
</script>
<script type="text/x-red" data-help-name="pushbullet">
<p>Uses PushBullet to push the <b>msg.payload</b> to an Android device that has PushBullet app installed.</p>
<p>Optionally uses <b>msg.topic</b> to set the title.</p>
<p>You MUST configure both your API key and the target device ID into the pushkey.js file in the directory above node-red.<p>
<p><pre>>module.exports = { pushbullet:'My-API-KEY', deviceid:'12345' }</pre</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('pushbullet',{
category: 'output',
defaults: {
title: {value:""},
priority: {value:0,required:true,validate:RED.validators.number()},
name: {value:""}
},
color:"#a7c9a0",
inputs:1,
outputs:0,
icon: "bullet.png",
align: "right",
label: function() {
return this.name||this.title||"pushbullet";
},
labelStyle: function() {
return this.name?"node_label_italic":"";
}
});
</script>

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/**
* Copyright 2013 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.
**/
var RED = require("../../red/red");
var PushBullet = require('pushbullet');
// pushkey.js just needs to be like (with the quotes)
// module.exports = {pushbullet:'My-API-KEY', deviceid:'12345'}
try {
var pushkey = require("../../settings").pushbullet || require("../../../pushkey.js");
} catch(err) {
throw new Error("Failed to load PushBullet credentials");
}
var pusher = new PushBullet(pushkey.pushbullet);
var deviceId = pushkey.deviceid;
function PushbulletNode(n) {
RED.nodes.createNode(this,n);
this.title = n.title;
this.device
var node = this;
this.on("input",function(msg) {
var titl = this.title||msg.topic||"Node-RED";
if (typeof(msg.payload) == 'object') {
msg.payload = JSON.stringify(msg.payload);
}
try {
pusher.note(deviceId, titl, msg.payload, function(err, response) {
if ( err ) node.error(err);
node.log( JSON.stringify(response) );
});
}
catch (err) {
node.error(err);
}
});
}
RED.nodes.registerType("pushbullet",PushbulletNode);

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<!--
Copyright 2013 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="email">
<div class="form-row">
<label for="node-input-name"><i class="icon-envelope"></i> To</label>
<input type="text" id="node-input-name" placeholder="email@address.com">
</div>
</script>
<script type="text/x-red" data-help-name="email">
<p>Sends the <b>msg.payload</b> as an email, with a subject of <b>msg.topic</b>.</p>
<p>It sends the message to the configured recipient <i>only</i>.</p>
<p><b>msg.topic</b> is used to set the subject of the email, and <b>msg.payload</b> is the body text.</p>
<p>Uses the nodemailer module - you also need to pre-configure your email SMTP settings in ../../emailkeys.js - see INSTALL file for details.</p>
<p><pre>module.exports = { service: "Gmail", user: "blahblah@gmail.com", pass: "password", server: "imap.gmail.com", port: "993" }</pre></p>
</script>
<script type="text/javascript">
RED.nodes.registerType('email',{
category: 'social-output',
color:"#c7e9c0",
defaults: {
name: {value:"",required:true}
},
inputs:1,
outputs:0,
icon: "envelope.png",
align: "right",
label: function() {
return this.name;
},
labelStyle: function() {
return (this.name||!this.topic)?"node_label_italic":"";
}
});
</script>

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/**
* Copyright 2013 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.
**/
var RED = require("../../red/red");
var nodemailer = require("nodemailer");
var emailkey = require("../../../emailkeys.js");
var smtpTransport = nodemailer.createTransport("SMTP",{
service: emailkey.service,
auth: {
user: emailkey.user,
pass: emailkey.pass
}
});
function EmailNode(n) {
RED.nodes.createNode(this,n);
this.topic = n.topic;
this.name = n.name;
var node = this;
this.on("input", function(msg) {
//node.log("email :",this.id,this.topic," received",msg.payload);
if (msg != null) {
smtpTransport.sendMail({
from: emailkey.user, // sender address
to: node.name, // comma separated list of receivers
subject: msg.topic, // Subject line
text: msg.payload // plaintext body
}, function(error, response) {
if (error) {
node.error(error);
} else {
node.log("Message sent: " + response.message);
}
});
}
});
}
RED.nodes.registerType("email",EmailNode);

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<!--
Copyright 2013 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="imap">
<div class="form-row node-input-repeat">
<label for="node-input-repeat"><i class="icon-repeat"></i>Repeat (S)</label>
<input type="text" id="node-input-repeat" placeholder="300">
</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="Name">
</div>
</script>
<script type="text/x-red" data-help-name="imap">
<p>Repeatedly gets a <b>single email</b> from an IMAP server and forwards on as a msg if not already seen.</p>
<p>The subject is loaded into <b>msg.topic</b> and <b>msg.payload</b> is the body text. <b>msg.from</b> is also set if you need it.</p>
<p>Uses the imap module - you also need to pre-configure your email settings in ../../emailkeys.js - see INSTALL file for details.</p>
<p><pre>module.exports = { service: "Gmail", user: "blahblah@gmail.com", pass: "password", server: "imap.gmail.com", port: "993" }</pre></p>
<p><b>Note:</b> this node <i>only</i> gets the most recent single email from the inbox, so set the repeat (polling) time appropriately.</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('imap',{
category: 'social-input',
color:"#c7e9c0",
defaults: {
repeat: {value:"300",required:true},
name: {value:""}
},
inputs:0,
outputs:1,
icon: "envelope.png",
label: function() {
return this.name||"IMAP";
},
labelStyle: function() {
return (this.name||!this.topic)?"node_label_italic":"";
}
});
</script>

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/**
* Copyright 2013 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.
**/
var RED = require("../../red/red");
var Imap = require('imap');
var inspect = require('util').inspect;
var oldmail = {};
try {
var emailkey = require("../../settings").email || require("../../../emailkeys.js");
} catch(err) {
throw new Error("Failed to load Email credentials");
}
var imap = new Imap({
user: emailkey.user,
password: emailkey.pass,
host: emailkey.server||"imap.gmail.com",
port: emailkey.port||"993",
secure: true
});
function show(obj) {
return inspect(obj, false, Infinity);
}
function fail(err) {
console.log('[imap] : ' + err);
}
function openInbox(cb) {
imap.connect(function(err) {
if (err) fail(err);
imap.openBox('INBOX', true, cb);
});
}
function ImapNode(n) {
RED.nodes.createNode(this,n);
this.name = n.name;
this.repeat = n.repeat * 1000;
var node = this;
this.interval_id = null;
if (this.repeat && !isNaN(this.repeat) && this.repeat > 0) {
this.log("repeat = "+this.repeat);
this.interval_id = setInterval( function() {
node.emit("input",{});
}, this.repeat );
}
this.on("input", function(msg) {
openInbox(function(err, mailbox) {
if (err) fail(err);
imap.seq.fetch(mailbox.messages.total + ':*', { struct: false },
{ headers: ['from', 'subject'],
body: true,
cb: function(fetch) {
fetch.on('message', function(msg) {
//node.log('Saw message no. ' + msg.seqno);
var pay = {};
var body = '';
msg.on('headers', function(hdrs) {
pay.from = hdrs.from[0];
pay.topic = hdrs.subject[0];
});
msg.on('data', function(chunk) {
body += chunk.toString('utf8');
});
msg.on('end', function() {
pay.payload = body;
if ((pay.topic !== oldmail.topic)|(pay.payload !== oldmail.payload)) {
oldmail = pay;
//node.log("From: "+pay.from);
node.log("Subj: "+pay.topic);
//node.log("Body: "+pay.payload);
node.send(pay);
}
});
});
}
}, function(err) {
if (err) node.log("Err : "+err);
//node.log("Done fetching messages.");
imap.logout();
}
);
});
});
}
RED.nodes.registerType("imap",ImapNode);
ImapNode.prototype.close = function() {
if (this.interval_id != null) {
clearInterval(this.interval_id);
this.log("inject: repeat stopped");
}
}

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<!--
Copyright 2013 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="irc in">
<div class="form-row">
<label for="node-input-ircserver"><i class="icon-tasks"></i> IRC Server</label>
<input type="text" id="node-input-ircserver">
</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="Name">
</div>
</script>
<script type="text/x-red" data-help-name="irc in">
<p>Connects to a channel on an IRC server</p>
<p>Any messages on that channel will appear on the <b>msg.payload</b> at the output, while <b>msg.topic</b> will contain who it is from.</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('irc in',{
category: 'social-input',
defaults: {
name: {value:""},
ircserver: {type:"irc-server", required:true}
},
color:"Silver",
inputs:0,
outputs:1,
icon: "hash.png",
label: function() {
return this.name||(this.ircserver)?RED.nodes.node(this.ircserver).label():"irc";
},
labelStyle: function() {
return this.name?"node_label_italic":"";
}
});
</script>
<script type="text/x-red" data-template-name="irc out">
<div class="form-row">
<label for="node-input-ircserver"><i class="icon-tasks"></i> IRC Server</label>
<input type="text" id="node-input-ircserver">
</div>
<div class="form-row">
<label>&nbsp;</label>
<input type="checkbox" id="node-input-sendObject" placeholder="" style="display: inline-block; width: auto; vertical-align: top;">
<label for="node-input-sendObject" style="width: 70%;">Send complete msg object ?</label>
</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="Name">
</div>
<div class="form-tips">Sending complete object will stringify the whole msg object before sending.</div>
</script>
<script type="text/x-red" data-help-name="irc out">
<p>Connects to a channel on an IRC server</p>
<p>If you send something with NO msg.topic it will go to the channel - otherwise it will go to the id in the <b>msg.topic</b> field.</p>
<p>You can either just send the <b>msg.payload</b>, or you can send the complete <b>msg</b> object.</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('irc out',{
category: 'social-output',
defaults: {
name: {value:""},
sendObject: {value:false},
ircserver: {type:"irc-server", required:true}
},
color:"Silver",
inputs:1,
outputs:0,
icon: "hash.png",
align: "right",
label: function() {
return this.name || (this.ircserver)?RED.nodes.node(this.ircserver).label():"irc";
},
labelStyle: function() {
return this.name?"node_label_italic":"";
}
});
</script>
<script type="text/x-red" data-template-name="irc-server">
<div class="form-row">
<label for="node-config-input-server"><i class="icon-tasks"></i> IRC Server</label>
<input type="text" id="node-config-input-server" placeholder="irc.UK-IRC.net">
</div>
<div class="form-row">
<label for="node-config-input-channel"><i class="icon-tasks"></i> Channel</label>
<input type="text" id="node-config-input-channel" placeholder="#testing1234">
</div>
<div class="form-row">
<label for="node-config-input-nickname"><i class="icon-tasks"></i> Nickname</label>
<input type="text" id="node-config-input-nickname" placeholder="joe123">
</div>
<div class="form-tips">The channel to join must start with a # (as per normal irc rules...)</div>
</script>
<script type="text/javascript">
RED.nodes.registerType('irc-server',{
category: 'config',
defaults: {
channel: {value:"",required:true,validate:RED.validators.regex(/^#/)},
server: {value:"",required:true},
nickname: {value:"",required:true}
},
label: function() {
return this.server+":"+this.channel;
}
});
</script>

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/**
* Copyright 2013 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.
**/
var RED = require("../../red/red");
var irc = require("irc");
// The Server Definition - this opens (and closes) the connection
function IRCServerNode(n) {
RED.nodes.createNode(this,n);
this.server = n.server;
this.channel = n.channel;
this.nickname = n.nickname;
this.ircclient = new irc.Client(this.server, this.nickname, {
channels: [this.channel]
});
this._close = function() {
this.ircclient.disconnect();
}
}
RED.nodes.registerType("irc-server",IRCServerNode);
IRCServerNode.prototype.close = function() {
this._close();
}
// The Input Node
function IrcInNode(n) {
RED.nodes.createNode(this,n);
this.ircserver = n.ircserver;
this.serverConfig = RED.nodes.getNode(this.ircserver);
this.ircclient = this.serverConfig.ircclient;
var node = this;
this.ircclient.addListener('message', function (from, to, message) {
console.log(from + ' => ' + to + ': ' + message);
var msg = { "topic":from, "to":to, "payload":message };
node.send(msg);
});
this.ircclient.addListener('error', function(message) {
node.error(JSON.stringify(message));
});
}
RED.nodes.registerType("irc in",IrcInNode);
// The Output Node
function IrcOutNode(n) {
RED.nodes.createNode(this,n);
this.sendAll = n.sendObject;
this.ircserver = n.ircserver;
this.serverConfig = RED.nodes.getNode(this.ircserver);
this.ircclient = this.serverConfig.ircclient;
this.channel = this.serverConfig.channel;
var node = this;
this.on("input", function(msg) {
console.log(msg);
if (node.sendAll) {
node.ircclient.say(node.channel, JSON.stringify(msg));
}
else {
var to = msg.topic || node.channel;
node.ircclient.say(to, msg.payload);
}
});
}
RED.nodes.registerType("irc out",IrcOutNode);

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<!--
Copyright 2013 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="xmpp">
<div class="form-row">
<label for="node-input-server"><i class="icon-bookmark"></i> Server</label>
<input type="text" id="node-input-server" placeholder="talk.google.com" style="width: 40%;" >
<label for="node-input-port" style="margin-left: 10px; width: 35px; "> Port</label>
<input type="text" id="node-input-port" placeholder="Port" style="width:45px">
</div>
<div class="form-row">
<label>&nbsp;</label>
<input type="checkbox" id="node-input-sendObject" placeholder="" style="display: inline-block; width: auto; vertical-align: top;">
<label for="node-input-sendObject" style="width: 70%;">Send complete msg object ?</label>
</div>
<div class="form-row">
<label for="node-input-to"><i class="icon-envelope"></i> To</label>
<input type="text" id="node-input-to" placeholder="joe@gmail.com">
</div>
<div class="form-row">
<label>&nbsp;</label>
<input type="checkbox" id="node-input-join" placeholder="" style="display: inline-block; width: auto; vertical-align: top;">
<label for="node-input-join" style="width: 70%;">Is a Chat Room ?</label>
</div>
<div class="form-row">
<label for="node-input-nick"><i class="icon-user"></i> Nickname</label>
<input type="text" id="node-input-nick" placeholder="Joe">
</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="Name">
</div>
<div class="form-tips">The <b>To</b> field is optional. If not set uses the <b>msg.topic</b> property of the message.</div>
</script>
<script type="text/x-red" data-help-name="xmpp">
<p>Connects to an XMPP server to send and receive messages.</p>
<p>Incoming messages will appear as <b>msg.payload</b> on the first output, while <b>msg.topic</b> will contain who it is from.</p>
<p>The second output will user presence and status in <b>msg.payload</b>.</p>
<p>The <b>To</b> field is optional. If not set uses the <b>msg.topic</b> property of the message.</p>
<p>If you are joining a room then the <b>To</b> field must be filled in.</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('xmpp',{
category: 'advanced-function',
color:"Silver",
defaults: {
name: {value:""},
server: { value:"",required:true},
port: {value:5222,required:true},
to: {value:""},
join: {value:"false"},
sendObject: { value:false },
nick: {value:""}
},
inputs:1,
outputs:2,
icon: "xmpp.png",
label: function() {
return this.name||this.server||"xmpp";
},
labelStyle: function() {
return (this.name||!this.server)?"node_label_italic":"";
}
});
</script>

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/**
* Copyright 2013 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.
**/
var RED = require("../../red/red");
var xmpp = require('simple-xmpp');
try {
var xmppkey = require("../../settings").xmpp || require("../../../xmppkeys.js");
} catch(err) {
throw new Error("Failed to load XMPP credentials");
}
function XmppNode(n) {
RED.nodes.createNode(this,n);
this.server = n.server;
this.port = n.port;
this.join = n.join || false;
this.nick = n.nick || "Node-RED";
this.sendAll = n.sendObject;
this.to = n.to || "";
var node = this;
setTimeout(function() {
xmpp.connect({
jid : xmppkey.jid,
password : xmppkey.password,
host : this.server,
port : this.port,
skipPresence : true,
reconnect : false
});
}, 5000);
xmpp.on('online', function() {
node.log('connected to '+node.server);
xmpp.setPresence('online', node.nick+' online');
if (node.join) {
xmpp.join(node.to+'/'+node.nick);
}
});
xmpp.on('chat', function(from, message) {
var msg = { topic:from, payload:message };
node.send([msg,null]);
});
xmpp.on('groupchat', function(conference, from, message, stamp) {
var msg = { topic:from, payload:message, room:conference };
if (from != node.nick) { node.send([msg,null]); }
});
//xmpp.on('chatstate', function(from, state) {
//console.log('%s is currently %s', from, state);
//var msg = { topic:from, payload:state };
//node.send([null,msg]);
//});
xmpp.on('buddy', function(jid, state, statusText) {
node.log(jid+" is "+state+" : "+statusText);
var msg = { topic:jid, payload: { presence:state, status:statusText} };
node.send([null,msg]);
});
xmpp.on('error', function(err) {
console.error(err);
});
xmpp.on('close', function(err) {
node.log('connection closed');
});
xmpp.on('subscribe', function(from) {
xmpp.acceptSubscription(from);
});
this.on("input", function(msg) {
var to = msg.topic;
if (node.to != "") { to = node.to; }
if (node.sendAll) {
xmpp.send(to, JSON.stringify(msg), node.join);
}
else {
xmpp.send(to, msg.payload, node.join);
}
});
this._close = function() {
xmpp.setPresence('offline');
//xmpp.conn.end();
// TODO - DCJ NOTE... this is not good. It leaves the connection up over a restart - which will end up with bad things happening...
// (but requires the underlying xmpp lib to be fixed (which does have an open bug request on fixing the close method)).
this.warn("Due to an underlying bug in the xmpp library this does not disconnect old sessions. This is bad... A restart would be better.");
}
}
RED.nodes.registerType("xmpp",XmppNode);
XmppNode.prototype.close = function() {
this._close();
}