381 lines
13 KiB
HTML
381 lines
13 KiB
HTML
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<meta http-equiv="X-UA-Compatible" content="ie=edge">
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<link rel="stylesheet" href="../../static/styles.css?h=ca3aba42">
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<link rel="stylesheet" href="../../static/pygments.css">
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<link rel="shortcut icon" href="../../static/favicon.png?h=fa09bedd">
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<title> | Lektor Static Content Management System</title>
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</head>
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<body class="default">
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<nav class="navbar navbar-inverse navbar-static-top">
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<div class="container">
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<div class="navbar-header">
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<button type="button" class="navbar-toggle collapsed"
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data-toggle="collapse" data-target="#navbar"
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aria-expanded="false" aria-controls="navbar">
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<span class="sr-only">Toggle navigation</span>
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<span class="icon-bar"></span>
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<span class="icon-bar"></span>
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<span class="icon-bar"></span>
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</button>
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<a class="navbar-brand" href="../../">Lektor</a>
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</div>
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<div id="navbar" class="collapse navbar-collapse">
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<ul class="nav navbar-nav">
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<li><a href="../../downloads/">Download</a></li>
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<li><a href="../../docs/">Documentation</a></li>
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<li><a href="../../showcase/">Showcase</a></li>
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<li class="active"><a href="../">Plugins</a></li>
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<li><a href="../../community/">Community</a></li>
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<li><a href="../../blog/">Blog</a></li>
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</ul>
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</div>
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</div>
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</nav>
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<div class="body-wrapper">
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<div class="page-banner page-banner-300" style="background-image: url(../header.jpg)"></div>
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<div class="container">
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<!-- Place this tag in your head or just before your close body tag. -->
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<div class="plugin">
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<div class="row">
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<div class="col-sm-12">
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<h1>Plugin – lektor-webdav 0.1.1.post5</h1>
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</div>
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</div>
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<div class="row">
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<div class="col-sm-1"></div>
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<div class="col-sm-11">
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<p>Lektor plugin to get a list of files from a WebDAV server<p>
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</div>
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</div>
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<div class="row">
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<div class="col-sm-3 plugin-margin">
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<h4>Project links</h4>
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<ul class="tree-nav">
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<li><a href="https://github.com/mesbahamin/lektor-webdav" class="ext">Homepage</a></li>
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</ul>
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<div class="separator">
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<h4>GitHub Statistics</h4>
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</div>
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<ul class="button-nav">
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<li><p><a class="github-button" href="https://github.com/mesbahamin/lektor-webdav" data-icon="octicon-star" data-size="large" data-show-count="true" aria-label="Star lektor-webdav on GitHub" target="_blank">Star</a></p></li>
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<li><p><a class="github-button" href="https://github.com/mesbahamin/lektor-webdav/fork" data-icon="octicon-repo-forked" data-show-count="true" data-size="large" data-show="true" aria-label="Open Issues" target="_blank">Fork</a></p></li>
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<li><p><a class="github-button" href="https://github.com/mesbahamin/lektor-webdav/issues" data-icon="octicon-issue-opened" data-show-count="true" data-size="large" data-show="true" aria-label="Open Issues" target="_blank">Open Issues</a></p></li>
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</ul>
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<div class="separator">
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<h4>Meta</h4>
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</div>
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<p><strong>Version:</strong> 0.1.1.post5</p>
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<p><strong>Author:</strong>
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<a href = "mailto:dev@aminmesbah.com">Amin Mesbah</a>
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</p>
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<div class="separator">
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<h4>Tags</h4>
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</div>
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<a href="../tag/content/">content</a>,
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<a href="../tag/Jinja-filters/">Jinja filters</a>,
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<a href="../tag/Jinja-globals/">Jinja globals</a>,
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<a href="../tag/remote-content/">remote content</a>,
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<a href="../tag/setup-env/">setup-env</a>,
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and
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<a href="../tag/WebDAV/">WebDAV</a>
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<p>View <a href="/plugins/tags" class="ref">all tags</a>.</p>
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</div>
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<div class="col-sm-9 doc-styling">
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<h2>Project Description</h2>
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<h1>Lektor WebDAV Plugin</h1>
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<p><a href="https://pypi.python.org/pypi/lektor-webdav/" rel="nofollow"><img alt="PyPI version shields.io" src="https://img.shields.io/pypi/v/lektor-webdav.svg"></a></p>
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<p>Get a list of files hosted on a WebDAV server for use in your
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<a href="https://www.getlektor.com/" rel="nofollow">Lektor</a> templates.</p>
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<h2>Installation</h2>
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<pre><code>mkdir packages
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cd packages
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git clone https://github.com/mesbahamin/lektor-webdav
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</code></pre>
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<p>I'll try to set this up soon so it can be installed properly with <code>lektor plugins add</code>.</p>
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<h2>Configuration</h2>
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<p>For each WebDAV server you want to use, add a section in <code>configs/webdav.ini</code>:</p>
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<pre><code>[photos]
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url = https://my.webdav.domain/photography/
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username = my_user@example.com
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passcmd = pass my_webdav_server
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</code></pre>
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<p>Replace 'photos' with whatever label you want for this particular webdav server.</p>
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<h3>Options</h3>
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<table>
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<thead>
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<tr>
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<th>Option</th>
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<th>Description</th>
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</tr>
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</thead>
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<tbody>
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<tr>
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<td>url</td>
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<td>URL of your WebDAV folder</td>
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</tr>
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<tr>
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<td>username</td>
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<td>Username with which to authenticate with the WebDAV server</td>
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</tr>
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<tr>
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<td>passcmd</td>
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<td>A command that will return your WebDAV password as a UTF-8 string</td>
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</tr>
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</tbody>
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</table>
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<h2>Use In Templates</h2>
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<p>This plugin exposes the following for use in Jinja2 templates:</p>
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<h3>Functions</h3>
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<ul>
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<li><code>webdav_ls_files</code>
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<ul>
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<li>Return a list of all files (not folders) in a WebDAV directory. The files
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are returned in the form of a list of <code>WebdavFile</code> instances.</li>
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<li>Parameters:
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<ul>
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<li><code>webdav_id</code>. This is the name you chose as the section title in
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<code>webdav.ini</code> ('photos' in the above snippet).</li>
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<li><code>path</code> (optional). If you want to look in a subfolder of your WebDAV
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folder, pass its name in here.</li>
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</ul>
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</li>
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</ul>
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</li>
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<li><code>webdav_ls_file_names</code>
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<ul>
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<li>Same as <code>webdav_ls_files</code>, but only return the names.</li>
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</ul>
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</li>
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<li><code>webdav_ls_file_paths</code>
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<ul>
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<li>Same as <code>webdav_ls_files</code>, but only return the paths.</li>
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</ul>
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</li>
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</ul>
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<h3>Tuples</h3>
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<ul>
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<li><code>WebdavFile</code>: A named tuple that holds information about a file.
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<ul>
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<li><code>path</code>
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<ul>
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<li>The full path of the file with the WebDAV server's URL as its root.</li>
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<li>Example: <code>'/photographs/my_photograph_of_a_wall.jpg'</code></li>
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</ul>
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</li>
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<li><code>name</code>
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<ul>
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<li>Just the name of the file itself.</li>
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<li>Example: <code>'my_photograph_of_a_wall.jpg'</code></li>
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</ul>
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</li>
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<li><code>content_type</code>
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<ul>
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<li>Filetype metadata supplied by the WebDAV server.</li>
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<li>Example: <code>'images/jpeg'</code></li>
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</ul>
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</li>
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</ul>
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</li>
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</ul>
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<h3>Filters</h3>
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<ul>
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<li><code>webdav_zip</code>
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<ul>
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<li>Jinja2 doesn't have a <code>zip</code> filter, so I included one here since I needed
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to pair up my photos with generated thumbnails (see example below).</li>
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<li>Usage: <code>{{ zipped_iterator_ab = iterator_a|zip(iterator_b) }}</code></li>
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</ul>
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</li>
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</ul>
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<h2>Example</h2>
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<p>I made this because I wanted to make a photo gallery on my blog. I already had
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a webDAV server through my Fastmail account, and I wanted to host the images
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there.</p>
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<p>My full site configuration can be found
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<a href="https://github.com/mesbahamin/amin.space" rel="nofollow">here</a>, but here are the main bits:</p>
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<h3>Config</h3>
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<p>My <code>webdav.ini</code> looks like this:</p>
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<pre><code>[photography]
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url = https://myfiles.fastmail.com/photography/
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username = me@mydomain.com
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passcmd = pass sync/fastmail_webdav
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</code></pre>
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<p>I using <a href="https://www.passwordstore.org/" rel="nofollow">pass</a> to manage my passwords, so
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I invoke it in <code>passcmd</code>.</p>
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<h3>Template</h3>
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<p>The template for my photography page looks like this:</p>
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<pre><code>{% extends "layout.html" %}
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{% block body %}
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<h2>Photography</h2>
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<section class="photos">
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<div class="photo-list">
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{% set photo_host_url = bag('photo_list', 'host_url') %}
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{% set thumb_dimension = bag('photo_list', 'thumb_dimension') %}
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{%
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for photo_file_name, thumbnail_file_name
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in (
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webdav_ls_file_names('photography')
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|webdav_zip(webdav_ls_file_names('photography', 'thumbnails')
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)
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|sort(reverse=True))
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%}
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{% set photo_url = photo_host_url + photo_file_name %}
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{% set thumb_url = photo_host_url + 'thumbnails/' + thumbnail_file_name %}
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<div class="photo">
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<a href="{{ photo_url }}">
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<img src="{{ thumb_url }}" width="{{ thumb_dimension }}" height="{{ thumb_dimension }}"/>
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</a>
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</div>
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{% endfor %}
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</div>
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</section>
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{% endblock %}
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</code></pre>
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<p>I get a list of my WebDAV hosted photos and a list of pre-generated thumbnails.
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Then I zip them together with <code>webdav_zip</code> and iterate through them
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simultaneously.</p>
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<h3>Result</h3>
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<p>My gallery page looks like <a href="https://www.amin.space/photography/" rel="nofollow">this</a>.</p>
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<p>When I want to add more photos, I simply upload them to my WebDAV server, then
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run <code>lektor build</code>.</p>
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<div class="comment-box">
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<h2>Comments</h2>
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<div id="disqus_thread"></div>
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<script>
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var disqus_config = function() { this.page.identifier = "/plugins/lektor-webdav"; this.page.url = "https://www.getlektor.com/plugins/lektor-webdav/"; };
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(function() {
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var d = document, s = d.createElement('script');
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s.src = '//lektordocumentation.disqus.com/embed.js';
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s.setAttribute('data-timestamp', +new Date());
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(d.head || d.body).appendChild(s);
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})();
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</script>
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<noscript>
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Please enable JavaScript to view the <a href="https://disqus.com/?ref_noscript"
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rel="nofollow">comments powered by Disqus.</a>
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</noscript>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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<div class="bottomsummary">
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<div class="container">
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</div>
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</div>
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<footer>
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<div class="container">
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<div class="row">
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<div class="col-sm-4 icon-bar">
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<a href="https://github.com/lektor/lektor/" title="Lektor on GitHub"
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><i class="fa fa-github"></i></a>
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<a href="https://github.com/lektor/lektor/issues/" title="Report Issues for Lektor"
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><i class="fa fa-bug"></i></a>
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<a href="https://twitter.com/getlektor" title="Find Lektor on Twitter"
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><i class="fa fa-twitter"></i></a>
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<a href="https://gitter.im/lektor/lektor" title="Chat on Gitter"
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><i class="fa fa-comment"></i></a>
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<a href="https://github.com/lektor/lektor-website/tree/master/content/plugins/lektor-webdav/contents.lr" title="View source for this page"><i class="fa fa-code"></i></a>
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</div>
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<div class="col-sm-8">
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<a href="../../license/">License & Copyright</a> •
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<a href="../../contact/">Contact</a> •
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Made with <i class="fa fa-fw fa-heart" title="Heart"><span hidden>Heart</span></i> in Carinthia
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</div>
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</div>
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</div>
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</footer>
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<script type=text/javascript src="../../static/app.js?h=bb1b933a" charset="utf-8"></script>
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<script>
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((window.gitter = {}).chat = {}).options = {
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room: 'lektor/lektor',
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activationElement: null
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};
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document.write('<button class="js-gitter-toggle-chat-button">Toggle Chat</button>');
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var dnt = navigator.doNotTrack || window.doNotTrack || navigator.msDoNotTrack;
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if (dnt != "1" && dnt != "yes") {
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window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)};ga.l=+new Date;
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ga('create', 'UA-70822533-1', 'auto');
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ga('set', 'anonymizeIp', true);
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ga('send', 'pageview');
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} else {
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console.debug("Respecting Do-Not-Track, not running analytics.");
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}
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</script>
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<script async src='https://www.google-analytics.com/analytics.js'></script>
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