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<title>[162] sites/trunk/wordcamp.org/public_html/wp-content/plugins: WordCamp Calendar: Refactor into generic API plugin.</title>
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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://meta.trac.wordpress.org/changeset/162">162</a></dd>
<dt>Author</dt> <dd>iandunn</dd>
<dt>Date</dt> <dd>2013-12-20 16:39:03 +0000 (Fri, 20 Dec 2013)</dd>
</dl>
<h3>Log Message</h3>
<pre>WordCamp Calendar: Refactor into generic API plugin. Fixes <a href="http://meta.trac.wordpress.org/ticket/256">#256</a>.</pre>
<h3>Added Paths</h3>
<ul>
<li>sites/trunk/wordcamp.org/public_html/wp-content/plugins/wordcamp-api/</li>
<li><a href="#sitestrunkwordcamporgpublic_htmlwpcontentpluginswordcampapibootstrapphp">sites/trunk/wordcamp.org/public_html/wp-content/plugins/wordcamp-api/bootstrap.php</a></li>
<li>sites/trunk/wordcamp.org/public_html/wp-content/plugins/wordcamp-api/classes/</li>
<li><a href="#sitestrunkwordcamporgpublic_htmlwpcontentpluginswordcampapiclassesicsphp">sites/trunk/wordcamp.org/public_html/wp-content/plugins/wordcamp-api/classes/ics.php</a></li>
</ul>
<h3>Removed Paths</h3>
<ul>
<li>sites/trunk/wordcamp.org/public_html/wp-content/plugins/wc-calendar/</li>
<li><a href="#sitestrunkwordcamporgpublic_htmlwpcontentpluginswordcampapiwccalendarphp">sites/trunk/wordcamp.org/public_html/wp-content/plugins/wordcamp-api/wc-calendar.php</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="sitestrunkwordcamporgpublic_htmlwpcontentpluginswordcampapibootstrapphp"></a>
<div class="addfile"><h4>Added: sites/trunk/wordcamp.org/public_html/wp-content/plugins/wordcamp-api/bootstrap.php (0 => 162)</h4>
<pre class="diff"><span>
<span class="info">--- sites/trunk/wordcamp.org/public_html/wp-content/plugins/wordcamp-api/bootstrap.php (rev 0)
+++ sites/trunk/wordcamp.org/public_html/wp-content/plugins/wordcamp-api/bootstrap.php 2013-12-20 16:39:03 UTC (rev 162)
</span><span class="lines">@@ -0,0 +1,27 @@
</span><ins>+<?php
+/*
+ * Plugin Name: WordCamp API
+ * Description: Provides API endpoints for WordCamp.org data in JSON and ICS formats
+ * Version: 0.1
+ * Plugin Author: WordCamp.org
+ * Author URI: http://wordcamp.org
+ */
+
+require_once( __DIR__ . '/classes/ics.php' );
+$GLOBALS['wordcamp_api_ics'] = new WordCamp_API_ICS();
+
+/**
+ * Activation and deactivation routines.
+ */
+function wcorg_calendar_plugin_activate() {
+ global $wp_rewrite;
+ add_rewrite_rule( '^calendar\.ics$', 'index.php?wcorg_wordcamps_ical=1', 'top' );
+ flush_rewrite_rules();
+}
+register_activation_hook( __FILE__, 'wcorg_calendar_plugin_activate' );
+
+function wcorg_calendar_plugin_deactivate() {
+ flush_rewrite_rules(); // Doesn't really remove the created rule.
+ delete_option( 'wcorg_wordcamps_ical' );
+}
+register_deactivation_hook( __FILE__, 'wcorg_calendar_plugin_deactivate' );
</ins></span></pre></div>
<a id="sitestrunkwordcamporgpublic_htmlwpcontentpluginswordcampapiclassesicsphpfromrev161sitestrunkwordcamporgpublic_htmlwpcontentpluginswccalendarwccalendarphp"></a>
<div class="copfile"><h4>Copied: sites/trunk/wordcamp.org/public_html/wp-content/plugins/wordcamp-api/classes/ics.php (from rev 161, sites/trunk/wordcamp.org/public_html/wp-content/plugins/wc-calendar/wc-calendar.php) (0 => 162)</h4>
<pre class="diff"><span>
<span class="info">--- sites/trunk/wordcamp.org/public_html/wp-content/plugins/wordcamp-api/classes/ics.php (rev 0)
+++ sites/trunk/wordcamp.org/public_html/wp-content/plugins/wordcamp-api/classes/ics.php 2013-12-20 16:39:03 UTC (rev 162)
</span><span class="lines">@@ -0,0 +1,95 @@
</span><ins>+<?php
+
+class WordCamp_API_ICS {
+ public $ttl = 1; // seconds to live
+
+ function __construct() {
+ add_filter( 'query_vars', array( $this, 'query_vars' ) );
+ add_action( 'init', array( $this, 'init' ) );
+ add_action( 'parse_request', array( $this, 'parse_request' ) );
+ }
+
+ function init() {
+ add_rewrite_rule( '^calendar\.ics$', 'index.php?wcorg_wordcamps_ical=1', 'top' );
+ }
+
+ function query_vars( $query_vars ) {
+ array_push( $query_vars, 'wcorg_wordcamps_ical' );
+ return $query_vars;
+ }
+
+ function parse_request( $request ) {
+ if ( empty( $request->query_vars[ 'wcorg_wordcamps_ical' ] ) )
+ return;
+
+ header( 'Content-type: text/calendar; charset=utf-8' );
+ header( 'Content-Disposition: inline; filename=calendar.ics' );
+ echo $this->get_ical_contents();
+ exit;
+ }
+
+ function get_ical_contents() {
+ $cache_key = 'wcorg_wordcamps_ical';
+
+ $cache = get_option( $cache_key, false );
+ if ( is_array( $cache ) && $cache['timestamp'] > time() - $this->ttl )
+ return $cache['contents'];
+
+ $cache = array( 'contents' => $this->generate_ical_contents(), 'timestamp' => time() );
+ delete_option( $cache_key );
+ add_option( $cache_key, $cache, false, 'no' );
+
+ return $cache['contents'];
+ }
+
+ function generate_ical_contents() {
+ if ( ! defined( 'WPCT_POST_TYPE_ID' ) )
+ define( 'WPCT_POST_TYPE_ID', 'wordcamp' );
+
+ $ical = 'BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//hacksw/handcal//NONSGML v1.0//EN
+';
+
+ $query = new WP_Query( array(
+ 'post_type' => WCPT_POST_TYPE_ID,
+ 'posts_per_page' => 50,
+ 'meta_key' => 'Start Date (YYYY-mm-dd)',
+ 'orderby' => 'meta_value',
+ 'order' => 'ASC',
+ 'meta_query' => array( array(
+ 'key' => 'Start Date (YYYY-mm-dd)',
+ 'value' => strtotime( '-15 days' ),
+ 'compare' => '>'
+ ) )
+ ) );
+
+ while ( $query->have_posts() ) {
+ $query->the_post();
+
+ $uid = get_permalink();
+ $start = get_post_meta( get_the_ID(), 'Start Date (YYYY-mm-dd)', true );
+ $end = get_post_meta( get_the_ID(), 'End Date (YYYY-mm-dd)', true );
+ if ( ! $end )
+ $end = strtotime( '+1 day', $start );
+
+ $uid = get_the_ID();
+ $title = get_the_title();
+ $start = date( 'Ymd', $start );
+ $end = date( 'Ymd', $end );
+
+ $ical .= "BEGIN:VEVENT
+UID:$uid
+DTSTAMP;VALUE=DATE:$start
+DTSTART;VALUE=DATE:$start
+DTEND;VALUE=DATE:$end
+SUMMARY:$title
+END:VEVENT
+";
+
+ }
+
+ $ical .= 'END:VCALENDAR';
+ return $ical;
+ }
+}
</ins></span></pre></div>
<a id="sitestrunkwordcamporgpublic_htmlwpcontentpluginswordcampapiwccalendarphp"></a>
<div class="delfile"><h4>Deleted: sites/trunk/wordcamp.org/public_html/wp-content/plugins/wordcamp-api/wc-calendar.php (161 => 162)</h4>
<pre class="diff"><span>
<span class="info">--- sites/trunk/wordcamp.org/public_html/wp-content/plugins/wc-calendar/wc-calendar.php 2013-12-20 08:38:50 UTC (rev 161)
+++ sites/trunk/wordcamp.org/public_html/wp-content/plugins/wordcamp-api/wc-calendar.php 2013-12-20 16:39:03 UTC (rev 162)
</span><span class="lines">@@ -1,118 +0,0 @@
</span><del>-<?php
-/*
- * Plugin Name: WordCamp.org Calendar
- * PLugin Description: Returns an .ical calendar on the calendar.ical endpoint.
- */
-
-class WordCamp_Calendar_Plugin {
- public $ttl = 1; // seconds to live
-
- function __construct() {
- add_filter( 'query_vars', array( $this, 'query_vars' ) );
- add_action( 'init', array( $this, 'init' ) );
- add_action( 'parse_request', array( $this, 'parse_request' ) );
- }
-
- function init() {
- add_rewrite_rule( '^calendar\.ics$', 'index.php?wcorg_wordcamps_ical=1', 'top' );
- }
-
- function query_vars( $query_vars ) {
- array_push( $query_vars, 'wcorg_wordcamps_ical' );
- return $query_vars;
- }
-
- function parse_request( $request ) {
- if ( empty( $request->query_vars[ 'wcorg_wordcamps_ical' ] ) )
- return;
-
- header( 'Content-type: text/calendar; charset=utf-8' );
- header( 'Content-Disposition: inline; filename=calendar.ics' );
- echo $this->get_ical_contents();
- exit;
- }
-
- function get_ical_contents() {
- $cache_key = 'wcorg_wordcamps_ical';
-
- $cache = get_option( $cache_key, false );
- if ( is_array( $cache ) && $cache['timestamp'] > time() - $this->ttl )
- return $cache['contents'];
-
- $cache = array( 'contents' => $this->generate_ical_contents(), 'timestamp' => time() );
- delete_option( $cache_key );
- add_option( $cache_key, $cache, false, 'no' );
-
- return $cache['contents'];
- }
-
- function generate_ical_contents() {
- if ( ! defined( 'WPCT_POST_TYPE_ID' ) )
- define( 'WPCT_POST_TYPE_ID', 'wordcamp' );
-
- $ical = 'BEGIN:VCALENDAR
-VERSION:2.0
-PRODID:-//hacksw/handcal//NONSGML v1.0//EN
-';
-
- $query = new WP_Query( array(
- 'post_type' => WCPT_POST_TYPE_ID,
- 'posts_per_page' => 50,
- 'meta_key' => 'Start Date (YYYY-mm-dd)',
- 'orderby' => 'meta_value',
- 'order' => 'ASC',
- 'meta_query' => array( array(
- 'key' => 'Start Date (YYYY-mm-dd)',
- 'value' => strtotime( '-15 days' ),
- 'compare' => '>'
- ) )
- ) );
-
- while ( $query->have_posts() ) {
- $query->the_post();
-
- $uid = get_permalink();
- $start = get_post_meta( get_the_ID(), 'Start Date (YYYY-mm-dd)', true );
- $end = get_post_meta( get_the_ID(), 'End Date (YYYY-mm-dd)', true );
- if ( ! $end )
- $end = strtotime( '+1 day', $start );
-
- $uid = get_the_ID();
- $title = get_the_title();
- $start = date( 'Ymd', $start );
- $end = date( 'Ymd', $end );
-
- $ical .= "BEGIN:VEVENT
-UID:$uid
-DTSTAMP;VALUE=DATE:$start
-DTSTART;VALUE=DATE:$start
-DTEND;VALUE=DATE:$end
-SUMMARY:$title
-END:VEVENT
-";
-
- }
-
- $ical .= 'END:VCALENDAR';
- return $ical;
- }
-}
-
-// Go!
-new WordCamp_Calendar_Plugin;
-
-/**
- * Activation and deactivation routines.
- */
-function wcorg_calendar_plugin_activate() {
- global $wp_rewrite;
- add_rewrite_rule( '^calendar\.ics$', 'index.php?wcorg_wordcamps_ical=1', 'top' );
- flush_rewrite_rules();
-}
-register_activation_hook( __FILE__, 'wcorg_calendar_plugin_activate' );
-
-function wcorg_calendar_plugin_deactivate() {
- flush_rewrite_rules(); // Doesn't really remove the created rule.
- delete_option( 'wcorg_wordcamps_ical' );
-}
-register_deactivation_hook( __FILE__, 'wcorg_calendar_plugin_deactivate' );
</del><span class="cx">\ No newline at end of file
</span></span></pre>
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