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chrisguitarguy/remove-feeds.php

Created March 28, 2012 04:37
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  1. chrisguitarguy created this gist Mar 28, 2012.
    58 changes: 58 additions & 0 deletions remove-feeds.php
    View file
    Original file line number Diff line number Diff line change
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    <?php
    /*
    Plugin Name: Remove All Feeds [for WPSE33072]
    Description: Remove all feeds from WordPress
    Author: Christopher Davis
    Author URI: http://christopherdavis.me
    License: GPL2
    */


    add_action( 'wp_head', 'wpse33072_wp_head', 1 );
    /**
    * Remove feed links from wp_head
    */
    function wpse33072_wp_head()
    {
    remove_action( 'wp_head', 'feed_links', 2 );
    remove_action( 'wp_head', 'feed_links_extra', 3 );
    }

    foreach( array( 'rdf', 'rss', 'rss2', 'atom' ) as $feed )
    {
    add_action( 'do_feed_' . $feed, 'wpse33072_remove_feeds', 1 );
    }
    unset( $feed );
    /**
    * prefect actions from firing on feeds when the `do_feed` function is
    * called
    */
    function wpse33072_remove_feeds()
    {
    // redirect the feeds! don't just kill them
    wp_redirect( home_url(), 302 );
    exit();
    }

    add_action( 'init', 'wpse33072_kill_feed_endpoint', 99 );
    /**
    * Remove the `feed` endpoint
    */
    function wpse33072_kill_feed_endpoint()
    {
    // This is extremely brittle.
    // $wp_rewrite->feeds is public right now, but later versions of WP
    // might change that
    global $wp_rewrite;
    $wp_rewrite->feeds = array();
    }

    register_activation_hook( __FILE__, 'wpse33072_activation' );
    /**
    * Activation hook
    */
    function wpse33072_activation()
    {
    wpse33072_kill_feed_endpoint();
    flush_rewrite_rules();
    }