Remove deprecated nodes

This commit is contained in:
Nick O'Leary 2015-02-06 11:33:04 +00:00
parent 3123aa6279
commit 010abbd3d5
8 changed files with 0 additions and 499 deletions

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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="fa fa-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="fa fa-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 plain text body.
If there is text/html then that is returned in <b>msg.html</b>. <b>msg.from</b> and <b>msg.date</b> are also set if you need them.</p>
<p>Uses the imap module - you also need to pre-configure your email settings in a file emailkeys.js as per below.</p>
<p><pre>module.exports = { service: "Gmail", user: "blahblah@gmail.com", pass: "password", server: "imap.gmail.com", port: "993" }</pre></p>
<p>This <b>must</b> be located in the directory <b>above</b> node-red.</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: 'deprecated',
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(process.env.NODE_RED_HOME+"/red/red");
var Imap = require('imap');
var util = require('util');
try {
var emailkey = RED.settings.email || require(process.env.NODE_RED_HOME+"/../emailkeys.js");
} catch (err) {
//util.log("[61-imap.js] Info : No Email credentials found.");
}
if (emailkey) {
var imap = new Imap({
user: emailkey.user,
password: emailkey.pass,
host: emailkey.server||"imap.gmail.com",
port: emailkey.port||"993",
tls: true,
tlsOptions: { rejectUnauthorized: false }
});
function openInbox(cb) {
imap.openBox('INBOX', true, cb);
}
}
function ImapNode(n) {
RED.nodes.createNode(this,n);
this.warn("This node has been deprecated and will be deleted in a future release. Please update your flow to use the 'e-mail in' node.");
this.name = n.name;
this.repeat = n.repeat * 1000 || 300000;
var node = this;
this.interval_id = null;
var oldmail = {};
if (!isNaN(this.repeat) && this.repeat > 0) {
node.log("repeat = "+this.repeat);
this.interval_id = setInterval( function() {
node.emit("input",{});
}, this.repeat );
}
this.on("input", function(msg) {
if (imap) {
imap.once('ready', function() {
var pay = {};
openInbox(function(err, box) {
if (box.messages.total > 0) {
var f = imap.seq.fetch(box.messages.total + ':*', { bodies: ['HEADER.FIELDS (FROM SUBJECT DATE)','TEXT'] });
f.on('message', function(msg, seqno) {
node.log('message: #'+ seqno);
var prefix = '(#' + seqno + ') ';
msg.on('body', function(stream, info) {
var buffer = '';
stream.on('data', function(chunk) {
buffer += chunk.toString('utf8');
});
stream.on('end', function() {
if (info.which !== 'TEXT') {
pay.from = Imap.parseHeader(buffer).from[0];
pay.topic = Imap.parseHeader(buffer).subject[0];
pay.date = Imap.parseHeader(buffer).date[0];
} else {
var parts = buffer.split("Content-Type");
for (var p in parts) {
if (parts[p].indexOf("text/plain") >= 0) {
pay.payload = parts[p].split("\n").slice(1,-2).join("\n").trim();
}
if (parts[p].indexOf("text/html") >= 0) {
pay.html = parts[p].split("\n").slice(1,-2).join("\n").trim();
}
}
//pay.body = buffer;
}
});
});
msg.on('end', function() {
//node.log('Finished: '+prefix);
});
});
f.on('error', function(err) {
node.warn('fetch error: ' + err);
});
f.on('end', function() {
if (JSON.stringify(pay) !== oldmail) {
node.send(pay);
oldmail = JSON.stringify(pay);
node.log('sent new message: '+pay.topic);
}
else { node.log('duplicate not sent: '+pay.topic); }
imap.end();
});
}
else {
// node.log("you have achieved inbox zero");
imap.end();
}
});
});
imap.connect();
}
else { node.warn("No Email credentials found. See info panel."); }
});
if (imap) {
imap.on('error', function(err) {
util.log(err);
});
}
this.on("error", function(err) {
node.log("error: ",err);
});
this.on("close", function() {
if (this.interval_id != null) {
clearInterval(this.interval_id);
}
if (imap) { imap.destroy(); }
});
node.emit("input",{});
}
RED.nodes.registerType("imap",ImapNode);

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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="xml2js">
<!-- <div class="form-row">
<label>Use Console</label>
<input type="checkbox" id="node-input-useEyes" placeholder="Name" style="display: inline-block; width: auto; vertical-align: top;">
<label for="node-input-useEyes" style="width: 70%;">Debug output in console ?</label>
</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="Name">
</div>
<!-- <div class="form-tips">Uses xml2js to process xml into javascript object.</div> -->
</script>
<script type="text/x-red" data-help-name="xml2js">
<p>A function that parses the <b>msg.payload</b> using the xml2js library. Places the result in the payload.</p>
<p>See <a href="https://github.com/Leonidas-from-XIV/node-xml2js/blob/master/README.md" target="_new">the xml2js docs <i>here</i></a> for more information.</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('xml2js',{
category: 'deprecated',
color:"#E6E0F8",
defaults: {
//useEyes: {value:false},
name: {value:""}
},
inputs:1,
outputs:1,
icon: "arrow-in.png",
label: function() {
return this.name||"xml2json";
},
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.
**/
module.exports = function(RED) {
"use strict";
var util = require("util");
var parseString = require('xml2js').parseString;
var useColors = true;
//util.inspect.styles.boolean = "red";
function Xml2jsNode(n) {
RED.nodes.createNode(this,n);
this.warn("This node has been deprecated and will be deleted in a future release. Please update your flow to use the 'xml' node.");
this.useEyes = n.useEyes||false;
var node = this;
this.on("input", function(msg) {
try {
parseString(msg.payload, {strict:true,async:true}, function (err, result) {
//parseString(msg.payload, {strict:false,async:true}, function (err, result) {
if (err) { node.error(err); }
else {
msg.payload = result;
node.send(msg);
if (node.useEyes == true) {
node.log("\n"+util.inspect(msg, {colors:useColors, depth:10}));
}
}
});
}
catch(e) { util.log("[73-parsexml.js] "+e); }
});
}
RED.nodes.registerType("xml2js",Xml2jsNode);
}

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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="json2xml">
<div class="form-row">
<label for="node-input-name"><i class="fa fa-list"></i> XML Root</label>
<input type="text" id="node-input-root" placeholder="object"></input>
</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="Name"></input>
</div>
</script>
<script type="text/x-red" data-help-name="json2xml">
<p>A function that parses the <b>msg.payload</b> using the js2xmlparser library. Places the result back in <b>msg.payload</b>.</p>
<p>See the <a href="https://github.com/michaelkourlas/node-js2xmlparser" target="_new">js2xmlparser docs</a> for more information.</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('json2xml',{
category: 'deprecated',
color:"#E6E0F8",
defaults: {
name: {value:""},
root: {value:"object"},
},
inputs:1,
outputs:1,
icon: "arrow-in.png",
label: function() {
return this.name||"json2xml";
},
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.
**/
module.exports = function(RED) {
"use strict";
var js2xmlparser = require("js2xmlparser");
function Js2XmlNode(n) {
RED.nodes.createNode(this,n);
this.warn("This node has been deprecated and will be deleted in a future release. Please update your flow to use the 'xml' node.");
this.root = n.root;
var node = this;
this.on("input", function(msg) {
try {
var root = node.root || typeof msg.payload;
if (typeof msg.payload !== "object") { msg.payload = '"'+msg.payload+'"'; }
console.log(root, typeof msg.payload,msg.payload);
msg.payload = js2xmlparser(root, msg.payload);
node.send(msg);
}
catch(e) { console.log(e); }
});
}
RED.nodes.registerType("json2xml",Js2XmlNode);
}

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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="httpget">
<div class="form-tips"><b>Deprecated</b>: please use the <i>http request</i> node.</div>
<br>
<div class="form-row">
<label for="node-input-baseurl"><i class="fa fa-tasks"></i> Base URL</label>
<input type="text" id="node-input-baseurl" placeholder="http(s)://url">
</div>
<div class="form-row">
<label for="node-input-append"><i class="fa fa-tasks"></i> Append</label>
<input type="text" id="node-input-append" placeholder="">
</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="Name">
</div>
<div class="form-tips">The <b>Base URL</b> gets prepended to whatever payload is passed in. Leave blank if you pass in a full url.<br/>The append gets added to the end after any payload.<br/>The output Topic is the same as the input Topic.</div>
</script>
<script type="text/x-red" data-help-name="httpget">
<p>Performs an HTTP or HTTPS GET and returns the fetched page.</p>
<p>The return code is placed in <b>msg.rc</b>, and the full text of the result is in <b>msg.payload</b>.</p>
<p>The <b>msg.payload</b> is added to the base url, and then the optional append is added after.</p>
<p>This is mostly suitable for small pages as large results will need a lot of parsing....</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('httpget',{
category: 'deprecated',
color:"rgb(231, 231, 174)",
defaults: {
name: {value:""},
baseurl: {value:""},
append: {value:""}
},
inputs:1,
outputs:1,
icon: "white-globe.png",
label: function() {
return this.name||this.baseurl;
},
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(process.env.NODE_RED_HOME+"/red/red");
function HttpGet(n) {
RED.nodes.createNode(this,n);
this.warn("This node has been deprecated and will be deleted in a future release. Please update your flow to use the 'http request' node.");
this.baseurl = n.baseurl || "";
this.append = n.append || "";
var node = this;
if (this.baseurl.substring(0,5) === "https") { var http = require("https"); }
else { var http = require("http"); }
this.on("input", function(msg) {
msg._payload = msg.payload;
//util.log("[httpget] "+this.baseurl+msg.payload+this.append);
http.get(this.baseurl+msg.payload+this.append, function(res) {
node.log("Http response: " + res.statusCode);
msg.rc = res.statusCode;
msg.payload = "";
if ((msg.rc != 200) && (msg.rc != 404)) {
node.send(msg);
}
res.setEncoding('utf8');
res.on('data', function(chunk) {
msg.payload += chunk;
});
res.on('end', function() {
node.send(msg);
});
}).on('error', function(e) {
//node.error(e);
msg.rc = 503;
msg.payload = e;
node.send(msg);
});
});
}
RED.nodes.registerType("httpget",HttpGet);