dreemgl
Version:
DreemGL is an open-source multi-screen prototyping framework for mediated environments, with a visual editor and shader styling for webGL and DALi runtimes written in JavaScript. As a toolkit for gpu-accelerated multiscreen development, DreemGL includes
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HTML
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>CodeRay output</title>
<style type="text/css">
.CodeRay .line-numbers a {
text-decoration: inherit;
color: inherit;
}
body {
background-color: white;
padding: 0;
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.CodeRay {
background-color: hsl(0,0%,95%);
border: 1px solid silver;
color: black;
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.CodeRay pre {
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}
span.CodeRay { white-space: pre; border: 0px; padding: 2px; }
table.CodeRay { border-collapse: collapse; width: 100%; padding: 2px; }
table.CodeRay td { padding: 2px 4px; vertical-align: top; }
.CodeRay .line-numbers {
background-color: hsl(180,65%,90%);
color: gray;
text-align: right;
-webkit-user-select: none;
-moz-user-select: none;
user-select: none;
}
.CodeRay .line-numbers a {
background-color: hsl(180,65%,90%) !important;
color: gray !important;
text-decoration: none !important;
}
.CodeRay .line-numbers pre {
word-break: normal;
}
.CodeRay .line-numbers a:target { color: blue !important; }
.CodeRay .line-numbers .highlighted { color: red !important; }
.CodeRay .line-numbers .highlighted a { color: red !important; }
.CodeRay span.line-numbers { padding: 0px 4px; }
.CodeRay .line { display: block; float: left; width: 100%; }
.CodeRay .code { width: 100%; }
.CodeRay .debug { color: white !important; background: blue !important; }
.CodeRay .annotation { color:#007 }
.CodeRay .attribute-name { color:#b48 }
.CodeRay .attribute-value { color:#700 }
.CodeRay .binary { color:#549 }
.CodeRay .binary .char { color:#325 }
.CodeRay .binary .delimiter { color:#325 }
.CodeRay .char { color:#D20 }
.CodeRay .char .content { color:#D20 }
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.CodeRay .class { color:#B06; font-weight:bold }
.CodeRay .class-variable { color:#369 }
.CodeRay .color { color:#0A0 }
.CodeRay .comment { color:#777 }
.CodeRay .comment .char { color:#444 }
.CodeRay .comment .delimiter { color:#444 }
.CodeRay .constant { color:#036; font-weight:bold }
.CodeRay .decorator { color:#B0B }
.CodeRay .definition { color:#099; font-weight:bold }
.CodeRay .delimiter { color:black }
.CodeRay .directive { color:#088; font-weight:bold }
.CodeRay .docstring { color:#D42; }
.CodeRay .doctype { color:#34b }
.CodeRay .done { text-decoration: line-through; color: gray }
.CodeRay .entity { color:#800; font-weight:bold }
.CodeRay .error { color:#F00; background-color:#FAA }
.CodeRay .escape { color:#666 }
.CodeRay .exception { color:#C00; font-weight:bold }
.CodeRay .float { color:#60E }
.CodeRay .function { color:#06B; font-weight:bold }
.CodeRay .function .delimiter { color:#024; font-weight:bold }
.CodeRay .global-variable { color:#d70 }
.CodeRay .hex { color:#02b }
.CodeRay .id { color:#33D; font-weight:bold }
.CodeRay .include { color:#B44; font-weight:bold }
.CodeRay .inline { background-color: hsla(0,0%,0%,0.07); color: black }
.CodeRay .inline-delimiter { font-weight: bold; color: #666 }
.CodeRay .instance-variable { color:#33B }
.CodeRay .integer { color:#00D }
.CodeRay .imaginary { color:#f00 }
.CodeRay .important { color:#D00 }
.CodeRay .key { color: #606 }
.CodeRay .key .char { color: #60f }
.CodeRay .key .delimiter { color: #404 }
.CodeRay .keyword { color:#080; font-weight:bold }
.CodeRay .label { color:#970; font-weight:bold }
.CodeRay .local-variable { color:#950 }
.CodeRay .map .content { color:#808 }
.CodeRay .map .delimiter { color:#40A}
.CodeRay .map { background-color:hsla(200,100%,50%,0.06); }
.CodeRay .namespace { color:#707; font-weight:bold }
.CodeRay .octal { color:#40E }
.CodeRay .operator { }
.CodeRay .predefined { color:#369; font-weight:bold }
.CodeRay .predefined-constant { color:#069 }
.CodeRay .predefined-type { color:#0a8; font-weight:bold }
.CodeRay .preprocessor { color:#579 }
.CodeRay .pseudo-class { color:#00C; font-weight:bold }
.CodeRay .regexp { background-color:hsla(300,100%,50%,0.06); }
.CodeRay .regexp .content { color:#808 }
.CodeRay .regexp .delimiter { color:#404 }
.CodeRay .regexp .modifier { color:#C2C }
.CodeRay .reserved { color:#080; font-weight:bold }
.CodeRay .shell { background-color:hsla(120,100%,50%,0.06); }
.CodeRay .shell .content { color:#2B2 }
.CodeRay .shell .delimiter { color:#161 }
.CodeRay .string { background-color:hsla(0,100%,50%,0.05); }
.CodeRay .string .char { color: #b0b }
.CodeRay .string .content { color: #D20 }
.CodeRay .string .delimiter { color: #710 }
.CodeRay .string .modifier { color: #E40 }
.CodeRay .symbol { color:#A60 }
.CodeRay .symbol .content { color:#A60 }
.CodeRay .symbol .delimiter { color:#740 }
.CodeRay .tag { color:#070; font-weight:bold }
.CodeRay .type { color:#339; font-weight:bold }
.CodeRay .value { color: #088 }
.CodeRay .variable { color:#037 }
.CodeRay .insert { background: hsla(120,100%,50%,0.12) }
.CodeRay .delete { background: hsla(0,100%,50%,0.12) }
.CodeRay .change { color: #bbf; background: #007 }
.CodeRay .head { color: #f8f; background: #505 }
.CodeRay .head .filename { color: white; }
.CodeRay .delete .eyecatcher { background-color: hsla(0,100%,50%,0.2); border: 1px solid hsla(0,100%,45%,0.5); margin: -1px; border-bottom: none; border-top-left-radius: 5px; border-top-right-radius: 5px; }
.CodeRay .insert .eyecatcher { background-color: hsla(120,100%,50%,0.2); border: 1px solid hsla(120,100%,25%,0.5); margin: -1px; border-top: none; border-bottom-left-radius: 5px; border-bottom-right-radius: 5px; }
.CodeRay .insert .insert { color: #0c0; background:transparent; font-weight:bold }
.CodeRay .delete .delete { color: #c00; background:transparent; font-weight:bold }
.CodeRay .change .change { color: #88f }
.CodeRay .head .head { color: #f4f }
.CodeRay {
border: none;
}
</style>
</head>
<body>
<table class="CodeRay"><tr>
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</pre></td>
<td class="code"><pre><span class="comment">/* DreemGL is a collaboration between Teeming Society & Samsung Electronics, sponsored by Samsung and others.
Copyright 2015-2016 Teeming Society. 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.*/</span>
<span class="comment">// parse a color string into a [r,g,b] 0-1 float array</span>
define.<span class="reserved">class</span>(<span class="keyword">function</span>(require){
<span class="keyword">var</span> fs = require(<span class="string"><span class="delimiter">'</span><span class="content">fs</span><span class="delimiter">'</span></span>)
<span class="keyword">var</span> FileWatcher = require(<span class="string"><span class="delimiter">'</span><span class="content">./filewatcher</span><span class="delimiter">'</span></span>)
<span class="keyword">var</span> BusServer = require(<span class="string"><span class="delimiter">'</span><span class="content">$system/rpc/busserver</span><span class="delimiter">'</span></span>)
<span class="local-variable">this</span>.<span class="function">atConstructor</span> = <span class="keyword">function</span>(
args, <span class="comment">//Object: Process arguments</span>
compname, <span class="comment">//String: name of the composition</span>
rootserver){ <span class="comment">//TeemServer: teem server object</span>
<span class="local-variable">this</span>.rootserver = rootserver
<span class="local-variable">this</span>.args = args
<span class="local-variable">this</span>.compname = compname
<span class="local-variable">this</span>.busserver = <span class="keyword">new</span> BusServer()
<span class="local-variable">this</span>.slow_watcher = <span class="keyword">new</span> FileWatcher()
<span class="comment">// lets give it a session</span>
<span class="local-variable">this</span>.session = Math.random() * <span class="integer">1000000</span>
<span class="local-variable">this</span>.slow_watcher.<span class="function">atChange</span> = <span class="keyword">function</span>(){
<span class="comment">// lets reload this app</span>
<span class="local-variable">this</span>.reload()
}.bind(<span class="local-variable">this</span>)
<span class="local-variable">this</span>.components = {}
<span class="local-variable">this</span>.paths = <span class="string"><span class="delimiter">"</span><span class="delimiter">"</span></span>
<span class="local-variable">this</span>.pathset = <span class="string"><span class="delimiter">'</span><span class="content">{</span><span class="delimiter">'</span></span>
<span class="keyword">for</span>(<span class="keyword">var</span> key <span class="keyword">in</span> define.paths){
<span class="keyword">if</span>(<span class="local-variable">this</span>.paths) <span class="local-variable">this</span>.paths += <span class="string"><span class="delimiter">'</span><span class="content">,</span><span class="content">\n</span><span class="content">\t</span><span class="content">\t</span><span class="delimiter">'</span></span>, <span class="local-variable">this</span>.pathset += <span class="string"><span class="delimiter">'</span><span class="content">,</span><span class="delimiter">'</span></span>
<span class="local-variable">this</span>.paths += <span class="string"><span class="delimiter">'</span><span class="content">$</span><span class="delimiter">'</span></span>+key+<span class="string"><span class="delimiter">'</span><span class="content">:"$root/</span><span class="delimiter">'</span></span>+key+<span class="string"><span class="delimiter">'</span><span class="content">"</span><span class="delimiter">'</span></span>
<span class="local-variable">this</span>.pathset += <span class="string"><span class="delimiter">'</span><span class="content">"</span><span class="delimiter">'</span></span>+key+<span class="string"><span class="delimiter">'</span><span class="content">":1</span><span class="delimiter">'</span></span>
}
<span class="local-variable">this</span>.pathset += <span class="string"><span class="delimiter">'</span><span class="content">}</span><span class="delimiter">'</span></span>
<span class="comment">// lets compile and run the dreem composition</span>
define.<span class="function">atRequire</span> = <span class="keyword">function</span>(filename){
<span class="local-variable">this</span>.slow_watcher.watch(filename)
}.bind(<span class="local-variable">this</span>)
<span class="comment">//</span>
<span class="local-variable">this</span>.reload()
}
<span class="comment">// Called when any of the dependent files change for this composition</span>
<span class="local-variable">this</span>.<span class="function">atChange</span> = <span class="keyword">function</span>(){
}
<span class="comment">// Destroys all objects maintained by the composition</span>
<span class="local-variable">this</span>.<span class="function">destroy</span> = <span class="keyword">function</span>(){
<span class="keyword">if</span>(<span class="local-variable">this</span>.mycomposition && <span class="local-variable">this</span>.mycomposition.destroy) <span class="local-variable">this</span>.mycomposition.destroy()
<span class="local-variable">this</span>.mycomposition = <span class="predefined-constant">undefined</span>
}
<span class="local-variable">this</span>.<span class="function">loadComposition</span> = <span class="keyword">function</span>(){
console.log(<span class="string"><span class="delimiter">"</span><span class="content">Reloading composition </span><span class="delimiter">"</span></span>+<span class="local-variable">this</span>.filename)
require.clearCache()
<span class="keyword">var</span> Composition = require(define.expandVariables(<span class="local-variable">this</span>.filename))
<span class="local-variable">this</span>.composition = <span class="keyword">new</span> Composition(<span class="local-variable">this</span>.busserver, <span class="local-variable">this</span>.session, <span class="local-variable">this</span>.composition)
}
<span class="local-variable">this</span>.<span class="function">reload</span> = <span class="keyword">function</span>(){
<span class="local-variable">this</span>.destroy()
<span class="comment">// lets fill</span>
require.clearCache()
<span class="local-variable">this</span>.title = define.fileName(<span class="local-variable">this</span>.compname)
<span class="comment">// lets see if our composition is a dir or a jsfile</span>
<span class="keyword">var</span> jsname = <span class="local-variable">this</span>.compname+<span class="string"><span class="delimiter">'</span><span class="content">.js</span><span class="delimiter">'</span></span>
<span class="keyword">try</span>{
<span class="keyword">if</span>(fs.existsSync(define.expandVariables(jsname))){
<span class="local-variable">this</span>.filename = jsname
<span class="keyword">return</span> <span class="local-variable">this</span>.loadComposition()
}
<span class="keyword">else</span>{
<span class="keyword">var</span> jsname = <span class="local-variable">this</span>.compname + <span class="string"><span class="delimiter">'</span><span class="content">/index.js</span><span class="delimiter">'</span></span>
<span class="keyword">if</span>(fs.existsSync(define.expandVariables(jsname))){
<span class="local-variable">this</span>.filename = jsname
<span class="keyword">return</span> <span class="local-variable">this</span>.loadComposition()
}
}
}
<span class="keyword">catch</span>(e){
console.log(e.stack)
}
<span class="keyword">finally</span>{
}
}
<span class="local-variable">this</span>.<span class="function">loadHTML</span> = <span class="keyword">function</span>(title, boot, paths, pathset){
<span class="comment">// These rpc attributes we will write directly into the header so that they are available even before the screen connects</span>
<span class="keyword">var</span> preloadattrs = {};
<span class="keyword">var</span> additionalHeader = <span class="string"><span class="delimiter">"</span><span class="delimiter">"</span></span>;
<span class="keyword">if</span> (<span class="local-variable">this</span>.composition) {
<span class="comment">// preload_rpc_attributes can be `true` to include everything or an array of `rpcobj_rpcattr` identifiers</span>
<span class="keyword">var</span> preload = <span class="local-variable">this</span>.composition.preload_rpc_attributes;
<span class="keyword">if</span> (preload === <span class="predefined-constant">true</span>) {
preloadattrs = <span class="local-variable">this</span>.composition.server_attributes;
} <span class="keyword">else</span> <span class="keyword">if</span> (Array.isArray(preload)) {
<span class="keyword">for</span> (<span class="keyword">var</span> i = <span class="integer">0</span>; i< preload.length;i++) {
<span class="keyword">var</span> key = preload[i];
<span class="keyword">var</span> attr = <span class="local-variable">this</span>.composition.server_attributes[key];
<span class="keyword">if</span> (attr) {
preloadattrs[key] = attr
}
}
}
additionalHeader = <span class="local-variable">this</span>.composition.headHTML || <span class="string"><span class="delimiter">"</span><span class="delimiter">"</span></span>;
}
<span class="keyword">return</span> <span class="string"><span class="delimiter">'</span><span class="content"><html lang="en"></span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> <head></span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"></span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> <meta name="viewport" content="width=device-width,user-scalable=no,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0"></span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> <meta name="apple-mobile-web-app-capable" content="yes"></span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent"></span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> <meta name="format-detection" content="telephone=no"></span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> <title></span><span class="delimiter">'</span></span> + title + <span class="string"><span class="delimiter">'</span><span class="content"></title></span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> <style></span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> .unselectable{</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> -webkit-user-select: none;</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> -moz-user-select: none;</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> -user-select: none;</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> }</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> body {background-color:white;margin:0;padding:0;height:100%;overflow:hidden;}</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> </style></span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> <script type="text/javascript"></span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> window.define = {</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> $platform:"webgl",</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> paths:</span><span class="delimiter">'</span></span>+pathset+<span class="string"><span class="delimiter">'</span><span class="content">,</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> </span><span class="delimiter">'</span></span>+paths+<span class="string"><span class="delimiter">'</span><span class="content">,</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> main:["$system/base/math", "</span><span class="delimiter">'</span></span> + boot + <span class="string"><span class="delimiter">'</span><span class="content">"],</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> atMain:function(require, modules){</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> define.endLoader()</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> require(modules[0])</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> var Composition = require(modules[1])</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> var serverattrs = </span><span class="delimiter">'</span></span> + JSON.stringify(preloadattrs) + <span class="string"><span class="delimiter">'</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> var renderTarget;</span><span class="delimiter">'</span></span> + <span class="string"><span class="delimiter">'</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> define.rootComposition = new Composition(define.rootComposition, undefined, serverattrs, renderTarget)</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> },</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> atEnd:function(){</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> define.startLoader()</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> }</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> }</span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> </script></span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> <script type="text/javascript" src="/system/base/define.js"></script></span><span class="content">\n</span><span class="delimiter">'</span></span>+
additionalHeader +
<span class="string"><span class="delimiter">'</span><span class="content"> </head></span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> <body class="unselectable"></span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"> </body></span><span class="content">\n</span><span class="delimiter">'</span></span>+
<span class="string"><span class="delimiter">'</span><span class="content"></html></span><span class="content">\n</span><span class="delimiter">'</span></span>
}
<span class="local-variable">this</span>.<span class="function">request</span> = <span class="keyword">function</span>(req, res){
<span class="keyword">var</span> base = req.url.split(<span class="string"><span class="delimiter">'</span><span class="content">?</span><span class="delimiter">'</span></span>)[<span class="integer">0</span>]
<span class="keyword">var</span> app = base.split(<span class="string"><span class="delimiter">'</span><span class="content">/</span><span class="delimiter">'</span></span>)[<span class="integer">2</span>] || <span class="string"><span class="delimiter">'</span><span class="content">browser</span><span class="delimiter">'</span></span>
<span class="comment">// ok lets serve our Composition device</span>
<span class="keyword">if</span>(req.method == <span class="string"><span class="delimiter">'</span><span class="content">POST</span><span class="delimiter">'</span></span>){
<span class="comment">// lets do an RPC call</span>
<span class="keyword">if</span>(!define.<span class="predefined">$unsafeorigin</span> && <span class="local-variable">this</span>.rootserver.addresses.indexOf(req.headers.origin) === -<span class="integer">1</span>){
console.log(<span class="string"><span class="delimiter">"</span><span class="content">WRONG ORIGIN POST API RECEIVED</span><span class="delimiter">"</span></span> + req.headers.origin)
res.end()
<span class="keyword">return</span> <span class="predefined-constant">false</span>
}
<span class="keyword">var</span> boundary;
<span class="keyword">if</span> (req.headers && req.headers[<span class="string"><span class="delimiter">'</span><span class="content">content-type</span><span class="delimiter">'</span></span>]) {
<span class="keyword">var</span> type = req.headers[<span class="string"><span class="delimiter">'</span><span class="content">content-type</span><span class="delimiter">'</span></span>];
<span class="keyword">if</span> (type) {
<span class="keyword">var</span> m = <span class="regexp"><span class="delimiter">/</span><span class="content">^multipart</span><span class="content">\/</span><span class="content">form-data; boundary=(.*)$</span><span class="delimiter">/</span></span>.exec(type)
<span class="keyword">if</span> (m) {
boundary = m[<span class="integer">1</span>];
}
}
}
<span class="keyword">var</span> buffer;
req.on(<span class="string"><span class="delimiter">'</span><span class="content">data</span><span class="delimiter">'</span></span>, <span class="keyword">function</span>(data){
<span class="keyword">if</span> (boundary) {
<span class="keyword">if</span> (!buffer) {
buffer = <span class="keyword">new</span> Buffer(data)
} <span class="keyword">else</span> {
buffer = Buffer.concat([buffer, data])
}
}
})
req.on(<span class="string"><span class="delimiter">'</span><span class="content">end</span><span class="delimiter">'</span></span>, <span class="keyword">function</span>(){
<span class="keyword">if</span> (boundary && buffer && buffer.indexOf) {
<span class="keyword">var</span> cursor = buffer.indexOf(boundary) + boundary.length;
cursor = buffer.indexOf(<span class="string"><span class="delimiter">"</span><span class="content">filename=</span><span class="delimiter">"</span></span>, cursor) + <span class="string"><span class="delimiter">"</span><span class="content">filename=</span><span class="delimiter">"</span></span>.length;
<span class="keyword">var</span> q = buffer[cursor];
<span class="keyword">var</span> filename = buffer.slice(cursor + <span class="integer">1</span>, buffer.indexOf(q, cursor + <span class="integer">1</span>)).toString();
cursor = buffer.indexOf(<span class="string"><span class="delimiter">"</span><span class="char">\r</span><span class="char">\n</span><span class="char">\r</span><span class="char">\n</span><span class="delimiter">"</span></span>, cursor) + <span class="string"><span class="delimiter">"</span><span class="char">\r</span><span class="char">\n</span><span class="char">\r</span><span class="char">\n</span><span class="delimiter">"</span></span>.length;
<span class="keyword">var</span> filedata = buffer.slice(cursor, buffer.indexOf(<span class="string"><span class="delimiter">"</span><span class="char">\r</span><span class="char">\n</span><span class="content">--</span><span class="delimiter">"</span></span> + boundary));
<span class="keyword">var</span> compfile = <span class="local-variable">this</span>.composition.constructor.module.filename;
<span class="keyword">var</span> compdir = compfile.substring(<span class="integer">0</span>, compfile.lastIndexOf(<span class="string"><span class="delimiter">'</span><span class="content">/</span><span class="delimiter">'</span></span>));
filename = compdir + <span class="string"><span class="delimiter">"</span><span class="content">/</span><span class="delimiter">"</span></span> + filename.replace(<span class="regexp"><span class="delimiter">/</span><span class="content">[^A-Za-z0-9_.-]</span><span class="delimiter">/</span><span class="modifier">g</span></span>,<span class="string"><span class="delimiter">'</span><span class="delimiter">'</span></span>);
<span class="keyword">if</span> (!define.<span class="predefined">$writefile</span>){
console.log(<span class="string"><span class="delimiter">"</span><span class="content">writefile api disabled, use -writefile to turn it on. Writefile api is always limited to localhost origins.</span><span class="delimiter">"</span></span>)
res.writeHead(<span class="integer">501</span>);
} <span class="keyword">else</span> {
<span class="keyword">try</span>{
<span class="keyword">var</span> fullname = define.expandVariables(filename);
fs.writeFile(fullname, filedata);
console.log(<span class="string"><span class="delimiter">"</span><span class="content">[UPLOAD] Wrote</span><span class="delimiter">"</span></span>, filedata.length, <span class="string"><span class="delimiter">"</span><span class="content">bytes to</span><span class="delimiter">"</span></span>, fullname);
res.writeHead(<span class="integer">200</span>);
}
<span class="keyword">catch</span>(e){
res.writeHead(<span class="integer">503</span>);
}
}
res.end();
<span class="keyword">return</span>
} <span class="keyword">else</span> <span class="keyword">if</span> (buffer) {
<span class="keyword">try</span>{
<span class="keyword">var</span> json = JSON.parse(buffer.toString())
<span class="local-variable">this</span>.composition.postAPI(json, {<span class="function">send</span>:<span class="keyword">function</span>(msg){
res.writeHead(<span class="integer">200</span>, {<span class="key"><span class="delimiter">"</span><span class="content">Content-Type</span><span class="delimiter">"</span></span>:<span class="string"><span class="delimiter">"</span><span class="content">text/json</span><span class="delimiter">"</span></span>})
res.write(JSON.stringify(msg))
res.end()
}})
}
<span class="keyword">catch</span>(e){
res.writeHead(<span class="integer">500</span>, {<span class="key"><span class="delimiter">"</span><span class="content">Content-Type</span><span class="delimiter">"</span></span>: <span class="string"><span class="delimiter">"</span><span class="content">text/html</span><span class="delimiter">"</span></span>})
res.write(<span class="string"><span class="delimiter">'</span><span class="content">FAIL</span><span class="delimiter">'</span></span>)
res.end()
<span class="keyword">return</span>
}
} <span class="keyword">else</span> {
res.writeHead(<span class="integer">500</span>, {<span class="key"><span class="delimiter">"</span><span class="content">Content-Type</span><span class="delimiter">"</span></span>: <span class="string"><span class="delimiter">"</span><span class="content">text/html</span><span class="delimiter">"</span></span>})
res.write(<span class="string"><span class="delimiter">'</span><span class="content">FAIL</span><span class="delimiter">'</span></span>)
res.end()
<span class="keyword">return</span>
}
}.bind(<span class="local-variable">this</span>))
<span class="keyword">return</span>
}
<span class="keyword">var</span> header = {
<span class="key"><span class="delimiter">"</span><span class="content">Cache-control</span><span class="delimiter">"</span></span>: <span class="string"><span class="delimiter">"</span><span class="content">max-age=0</span><span class="delimiter">"</span></span>,
<span class="key"><span class="delimiter">"</span><span class="content">Content-Type</span><span class="delimiter">"</span></span>: <span class="string"><span class="delimiter">"</span><span class="content">text/html</span><span class="delimiter">"</span></span>
}
<span class="comment">//var screen = this.screens[app]</span>
<span class="comment">// nodejs root</span>
<span class="keyword">if</span>(req.headers[<span class="string"><span class="delimiter">