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<title>[4192] sites/trunk/wordcamp.org/public_html/wp-content/mu-plugins/lets-encrypt-helper.php: Let's Encrypt Helper: Migrate from closed-source repository</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://meta.trac.wordpress.org/changeset/4192">4192</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://meta.trac.wordpress.org/changeset/4192","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>iandunn</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2016-10-06 21:58:00 +0000 (Thu, 06 Oct 2016)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Let's Encrypt Helper: Migrate from closed-source repository</pre>
<h3>Added Paths</h3>
<ul>
<li><a href="#sitestrunkwordcamporgpublic_htmlwpcontentmupluginsletsencrypthelperphp">sites/trunk/wordcamp.org/public_html/wp-content/mu-plugins/lets-encrypt-helper.php</a></li>
</ul>
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<h3>Diff</h3>
<a id="sitestrunkwordcamporgpublic_htmlwpcontentmupluginsletsencrypthelperphp"></a>
<div class="addfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Added: sites/trunk/wordcamp.org/public_html/wp-content/mu-plugins/lets-encrypt-helper.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- sites/trunk/wordcamp.org/public_html/wp-content/mu-plugins/lets-encrypt-helper.php (rev 0)
+++ sites/trunk/wordcamp.org/public_html/wp-content/mu-plugins/lets-encrypt-helper.php 2016-10-06 21:58:00 UTC (rev 4192)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -0,0 +1,96 @@
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+<?php
+
+/**
+ * A helper plugin for our integration with Let's Encrypt.
+ */
+class WordCamp_Lets_Encrypt_Helper {
+ /**
+ * Initialize
+ */
+ public static function load() {
+ if ( ! is_main_site() ) {
+ return;
+ }
+
+ add_filter( 'rest_api_init', array( __CLASS__, 'rest_api_init' ) );
+ }
+
+ /**
+ * Register REST API endpoints
+ */
+ public static function rest_api_init() {
+ register_rest_route(
+ 'wordcamp-letsencrypt/v1',
+ '/domains',
+ array(
+ 'methods' => 'GET',
+ 'callback' => array( __CLASS__, 'rest_callback_domains' ),
+ )
+ );
+ }
+
+ /**
+ * REST: /domains
+ *
+ * Return an array of all domains that need SSL certs.
+ *
+ * @param WP_REST_Request $request
+ *
+ * @return array|WP_Error
+ */
+ public static function rest_callback_domains( $request ) {
+ global $wpdb;
+
+ if ( WORDCAMP_LE_HELPER_API_KEY !== $request->get_param( 'api_key' ) ) {
+ return new WP_Error( 'error', 'Invalid or empty key.', array( 'status' => 403 ) );
+ }
+
+ $domains = array();
+ $blogs = $wpdb->get_results( "
+ SELECT `domain`, `path`
+ FROM `$wpdb->blogs`
+ WHERE
+ `public` = 1 AND
+ `deleted` = 0
+ ORDER BY `blog_id` ASC",
+ ARRAY_A
+ );
+
+ foreach ( $blogs as $blog ) {
+ if ( preg_match( '#^[0-9]{4}(?:-[^\.])?\.([^\.]+)\.wordcamp\.org$#i', $blog['domain'], $matches ) ) {
+ $domains[] = sprintf( '%s.wordcamp.org', $matches[1] );
+ }
+
+ $domains[] = $blog['domain'];
+
+ // While transitioning from city.wordcamp.org/year-extra
+ if ( preg_match( '#^([^\.]+)\.wordcamp.org/([0-9]{4}(?:-[^\.])?)/?$#i', $blog['domain'] . $blog['path'], $matches ) ) {
+ $domains[] = sprintf( '%s.%s.wordcamp.org', $matches[2], $matches[1] );
+ }
+ }
+
+ // Back-compat domains.
+ $domains[] = '2006.wordcamp.org';
+ $domains[] = '2007.wordcamp.org';
+ $domains[] = 'bg.wordcamp.org';
+ $domains[] = 'fr.2011.montreal.wordcamp.org';
+ $domains[] = 'fr.2012.montreal.wordcamp.org';
+ $domains[] = 'fr.2013.montreal.wordcamp.org';
+ $domains[] = '2014.fr.montreal.wordcamp.org';
+ $domains[] = 'fr.2013.ottawa.wordcamp.org';
+ $domains[] = 'es.2014.mallorca.wordcamp.org';
+ $domains[] = 'de.2014.mallorca.wordcamp.org';
+ $domains[] = 'ca.2014.mallorca.wordcamp.org';
+ $domains[] = '2012.torontodev.wordcamp.org';
+ $domains[] = 'utah.wordcamp.org';
+ $domains[] = 'wordcampsf.org';
+ $domains[] = 'wordcampsf.com';
+
+ $domains = array_unique( $domains );
+ $domains = apply_filters( 'wordcamp_letsencrypt_domains', $domains );
+
+ return array_values( $domains );
+ }
+}
+
+WordCamp_Lets_Encrypt_Helper::load();
</ins></span></pre>
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