petermolnar/wp-shortslug
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cleanup + fail in php < 5.3 + log tune

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This commit is contained in:
Peter Molnar 2016-01-05 22:59:06 +00:00
parent de30748078
commit 9b980e55a3
3 changed files with 35 additions and 9 deletions
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2
readme.txt
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@ -1,6 +1,6 @@
=== wp-shortslug ===
Contributors: cadeyrn
Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=AS8Y2GSMDTJZC
Donate link: https://paypal.me/petermolnar/3
Tags: shortlink, shorturl, slug
Requires at least: 3.0
Tested up to: 4.4

38
wp-shortslug.php
View file

@ -33,6 +33,8 @@ class WP_SHORTSLUG {
const base_camel = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
public function __construct () {
register_activation_hook( __FILE__ , array( &$this, 'plugin_activate' ) );
// init all the things!
add_action( 'init', array( &$this, 'init'));
@ -57,6 +59,15 @@ class WP_SHORTSLUG {
add_filter( 'get_shortlink', array(&$this, 'shorturl'), 1, 4 );
}
/**
* activate hook
*/
public static function plugin_activate() {
if ( version_compare( phpversion(), 5.3, '<' ) ) {
die( 'The minimum PHP version required for this plugin is 5.3' );
}
}
/**
* try to redirect by old slug in case the current result is 404
*
@ -196,6 +207,7 @@ class WP_SHORTSLUG {
'post_name' => $url36,
);
$wp_error = false;
wp_update_post( $_post, $wp_error );
if (is_wp_error($wp_error)) {
@ -203,7 +215,6 @@ class WP_SHORTSLUG {
static::debug( $errors );
}
$meta = get_post_meta( $post->ID, '_wp_old_slug', false);
if (in_array($url36,$meta)) {
static::debug('removing slug ' . $url36 . ' from ' . $post->ID );
@ -282,14 +293,29 @@ class WP_SHORTSLUG {
}
/**
* debug log messages, if needed
*
* debug messages; will only work if WP_DEBUG is on
* or if the level is LOG_ERR, but that will kill the process
*
* @param string $message
* @param int $level
*/
public static function debug( $message) {
if (is_object($message) || is_array($message))
public static function debug( $message, $level = LOG_NOTICE ) {
if ( @is_array( $message ) || @is_object ( $message ) )
$message = json_encode($message);
if ( defined('WP_DEBUG') && WP_DEBUG == true )
error_log ( __CLASS__ . ' => ' . $message);
switch ( $level ) {
case LOG_ERR :
wp_die( '<h1>Error:</h1>' . '<p>' . $message . '</p>' );
exit;
default:
if ( !defined( 'WP_DEBUG' ) || WP_DEBUG != true )
return;
break;
}
error_log( __CLASS__ . ": " . $message );
}
}