home-assistant.github.io/components/downloader.html
2015-10-05 23:20:04 -07:00

188 lines
No EOL
6.2 KiB
HTML

<!doctype html>
<!--[if lt IE 7]> <html class="no-js lt-ie9 lt-ie8 lt-ie7"> <![endif]-->
<!--[if IE 7]> <html class="no-js lt-ie9 lt-ie8"> <![endif]-->
<!--[if IE 8]> <html class="no-js lt-ie9"> <![endif]-->
<!--[if gt IE 8]><!--> <html> <!--<![endif]-->
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<title>Downloader - Home Assistant</title>
<meta name="author" content="Paulus Schoutsen">
<meta name="description" content="Instructions how to setup the downloader component with Home Assistant.">
<meta name="viewport" content="width=device-width">
<link rel="canonical" href="https://home-assistant.io/components/downloader.html">
<meta property="fb:app_id" content="338291289691179">
<meta property="og:title" content="Downloader">
<meta property="og:site_name" content="Home Assistant">
<meta property="og:url" content="https://home-assistant.io/components/downloader.html/">
<meta property="og:type" content="website">
<meta property="og:description" content="Instructions how to setup the downloader component with Home Assistant.">
<meta property="og:image" content="https://home-assistant.io/images/home-assistant-logo-2164x2164.png">
<link href="/stylesheets/screen.css" media="screen, projection" rel="stylesheet">
<link href="/atom.xml" rel="alternate" title="Home Assistant" type="application/atom+xml">
<link rel='shortcut icon' href='/images/favicon.ico' />
<link rel='icon' type='image/png' href='/images/favicon-192x192.png' sizes='192x192' />
</head>
<body >
<header>
<div class="grid-wrapper">
<div class="grid">
<div class="grid__item three-tenths lap-two-sixths palm-one-whole ha-title">
<a href="/" class="site-title">
<img width='40' src='/images/favicon-192x192.png'> Home Assistant
</a>
</div>
<div class="grid__item seven-tenths lap-four-sixths palm-one-whole">
<nav>
<input type="checkbox" id="toggle">
<label for="toggle" class="toggle" data-open="Main Menu" data-close="Close Menu"></label>
<ul class="menu pull-right">
<li>
<a href="/getting-started/">Getting started</a>
<ul>
<li><a href='/getting-started/'>Installing Home Assistant</a></li>
<li><a href='/getting-started/configuration.html'>Configuration basics</a></li>
<li><a href='/getting-started/devices.html'>Adding devices</a></li>
<li><a href='/getting-started/presence-detection.html'>Presence detection</a></li>
<li><a href='/getting-started/automation.html'>Automation</a></li>
<li><a href='/components/'>Component overview</a></li>
</ul>
</li>
<li>
<a href="/developers/">Developers</a>
<ul>
<li><a href="/developers/architecture.html">Architecture</a></li>
<li><a href="/developers/frontend.html">Frontend development</a></li>
<li><a href="/developers/creating_components.html">
Creating components
</a></li>
<li><a href="/developers/add_new_platform.html">
Adding platform support
</a></li>
<li><a href="/developers/api.html">API</a></li>
<li><a href="/developers/credits.html">Credits</a></li>
</ul>
</li>
<li><a href="/blog/">Blog</a></li>
<li><a href="/help/">Need help?</a></li>
</ul>
</nav>
</div>
</div>
</div>
</header>
<div class="grid-wrapper">
<div class="grid grid-center">
<div class="grid__item two-thirds lap-one-whole palm-one-whole">
<article class="page">
<header>
<h1 class="title indent">
Downloader
</h1>
</header>
<hr class="divider">
<p><img src='/images/supported_brands/emblem-downloads.png' class='brand pull-right' />
The <code>downloader</code> component provides a service to download files. It will raise an error and not continue to set itself up when the download directory does not exist.</p>
<p>To enable it, add the following lines to your <code>configuration.yaml</code>:</p>
<figure class='code'><figcaption><span></span></figcaption><div class="highlight"><table><tr><td class="gutter"><pre class="line-numbers"><span class='line-number'>1</span>
<span class='line-number'>2</span>
<span class='line-number'>3</span>
</pre></td><td class='code'><pre><code class='yaml'><span class='line'><span class="c1"># Example configuration.yaml entry</span>
</span><span class='line'><span class="l-Scalar-Plain">downloader</span><span class="p-Indicator">:</span>
</span><span class='line'> <span class="l-Scalar-Plain">download_dir</span><span class="p-Indicator">:</span> <span class="l-Scalar-Plain">downloads</span>
</span></code></pre></td></tr></table></div></figure>
<h4>Service <code>downloader/download_file</code></h4>
<p>Download the specified url.</p>
<table>
<thead>
<tr>
<th> Service data attribute </th>
<th> Optional </th>
<th> Description </th>
</tr>
</thead>
<tbody>
<tr>
<td> <code>url</code> </td>
<td> no </td>
<td> The url of the file to download.</td>
</tr>
</tbody>
</table>
</article>
</div>
</div>
</div>
<footer>
<div class="grid-wrapper">
<div class="grid">
<div class="grid__item">
<p class="copyright">
<span class="credit">Powered by <a href="http://octopress.org">Octopress</a>, <a href='http://jekyllrb.com/'>Jekyll</a> and the <a href='https://github.com/coogie/oscailte'>Oscalite theme</a>. Hosted by <a href='https://pages.github.com/'>GitHub</a> and served by <a href='https://cloudflare.com'>CloudFlare</a>.</span>
</p>
</div>
</div>
</div>
</footer>
<!--[if lt IE 7]>
<p class="chromeframe">You are using an <strong>outdated</strong> browser. Please <a href="http://browsehappy.com/">upgrade your browser</a> or <a href="http://www.google.com/chromeframe/?redirect=true">activate Google Chrome Frame</a> to improve your experience.</p>
<![endif]-->
<script>
var _gaq=[['_setAccount','UA-57927901-1'],['_trackPageview']];
(function(d,t){var g=d.createElement(t),s=d.getElementsByTagName(t)[0];
g.src=('https:'==location.protocol?'//ssl':'//www')+'.google-analytics.com/ga.js';
s.parentNode.insertBefore(g,s)}(document,'script'));
</script>
</body>
</html>