File "permalink-manager-debug.php"
Full Path: /home/veodprin/public_html/wp-content/plugins/permalink-manager/includes/core/permalink-manager-debug.php
File size: 7.24 KB
MIME-type: text/x-php
Charset: utf-8
<?php
/**
* Additional debug functions for "Permalink Manager Pro"
*/
class Permalink_Manager_Debug_Functions {
public function __construct() {
add_action( 'init', array( $this, 'debug_data' ), 99 );
}
/**
* Map the debug functions to specific hooks
*/
public function debug_data() {
add_filter( 'permalink_manager_filter_query', array( $this, 'debug_query' ), 9, 5 );
add_filter( 'permalink_manager_filter_redirect', array( $this, 'debug_redirect' ), 9, 3 );
add_filter( 'wp_redirect', array( $this, 'debug_wp_redirect' ), 9, 2 );
self::debug_custom_redirects();
self::debug_custom_fields();
}
/**
* Debug the WordPress query filtered in the Permalink_Manager_Core_Functions::detect_post(); function
*
* @param array $query
* @param array $old_query
* @param array $uri_parts
* @param array $pm_query
* @param string $content_type
*
* @return array
*/
public function debug_query( $query, $old_query = null, $uri_parts = null, $pm_query = null, $content_type = null ) {
global $permalink_manager;
if ( isset( $_REQUEST['debug_url'] ) ) {
$debug_info['uri_parts'] = $uri_parts;
$debug_info['old_query_vars'] = $old_query;
$debug_info['new_query_vars'] = $query;
$debug_info['pm_query'] = ( ! empty( $pm_query['id'] ) ) ? $pm_query['id'] : "-";
$debug_info['content_type'] = ( ! empty( $content_type ) ) ? $content_type : "-";
// License key info
if ( class_exists( 'Permalink_Manager_Pro_Functions' ) ) {
$license_key = $permalink_manager->functions['pro-functions']->get_license_key();
// Mask the license key
$debug_info['license_key'] = preg_replace( '/([^-]+)-([^-]+)-([^-]+)-([^-]+)$/', '***-***-$3', $license_key );
}
// Plugin version
$debug_info['version'] = PERMALINK_MANAGER_VERSION;
self::display_debug_data( $debug_info );
}
return $query;
}
/**
* Debug the redirect controlled by Permalink_Manager_Core_Functions::new_uri_redirect_and_404();
*
* @param string $correct_permalink
* @param string $redirect_type
* @param mixed $queried_object
*
* @return string
*/
public function debug_redirect( $correct_permalink, $redirect_type, $queried_object ) {
global $wp_query;
if ( isset( $_REQUEST['debug_redirect'] ) ) {
$debug_info['query_vars'] = $wp_query->query_vars;
$debug_info['redirect_url'] = ( ! empty( $correct_permalink ) ) ? $correct_permalink : '-';
$debug_info['redirect_type'] = ( ! empty( $redirect_type ) ) ? $redirect_type : "-";
$debug_info['queried_object'] = ( ! empty( $queried_object ) ) ? $queried_object : "-";
self::display_debug_data( $debug_info );
}
return $correct_permalink;
}
/**
* Debug wp_redirect() function used in 3rd party plugins
*
* @param string $url
* @param string $status
*
* @return string
*/
public function debug_wp_redirect( $url, $status ) {
if ( isset( $_GET['debug_wp_redirect'] ) ) {
$debug_info['url'] = $url;
$debug_info['status'] = $status;
$debug_info['backtrace'] = debug_backtrace( DEBUG_BACKTRACE_IGNORE_ARGS, 10 );
self::display_debug_data( $debug_info );
}
return $url;
}
/**
* Display the list of native & custom redirects
*/
public function debug_custom_redirects() {
global $permalink_manager_uris, $permalink_manager_redirects, $permalink_manager_ignore_permalink_filters;
if ( isset( $_GET['debug_custom_redirects'] ) && current_user_can( 'manage_options' ) ) {
$home_url = Permalink_Manager_Helper_Functions::get_permalink_base();
$csv = array();
if ( ! empty( $permalink_manager_uris ) ) {
$permalink_manager_ignore_permalink_filters = true;
// Native redirects
foreach ( $permalink_manager_uris as $element_id => $uri ) {
if ( is_numeric( $element_id ) ) {
$original_permalink = user_trailingslashit( get_permalink( $element_id ) );
} else {
$term_id = preg_replace( "/[^0-9]/", "", $element_id );
$term = get_term( $term_id );
if ( empty( $term->taxonomy ) ) {
continue;
}
$original_permalink = user_trailingslashit( get_term_link( $term->term_id, $term->taxonomy ) );
}
$custom_permalink = user_trailingslashit( $home_url . "/" . $uri );
if ( $original_permalink == $custom_permalink && $original_permalink !== '/' ) {
continue;
}
$csv[ $element_id ] = array(
'type' => 'native_redirect',
'from' => $original_permalink,
'to' => $custom_permalink
);
}
}
// Custom redirects
if ( $permalink_manager_redirects ) {
foreach ( $permalink_manager_redirects as $element_id => $redirects ) {
if ( empty( $permalink_manager_uris[ $element_id ] ) ) {
continue;
}
$custom_permalink = user_trailingslashit( $home_url . "/" . $permalink_manager_uris[ $element_id ] );
if ( is_array( $redirects ) ) {
$redirects = array_values( $redirects );
// $redirects_count = count( $redirects );
foreach ( $redirects as $index => $redirect ) {
$redirect_url = user_trailingslashit( $home_url . "/" . $redirect );
$csv["extra-redirect-{$index}-{$element_id}"] = array(
'type' => 'extra_redirect',
'from' => $redirect_url,
'to' => $custom_permalink
);
}
}
}
}
echo self::output_csv( $csv );
die();
}
}
/**
* Display the list of all custom fields assigned to specific post
*/
public static function debug_custom_fields() {
global $pagenow;
if ( ! isset( $_GET['debug_custom_fields'] ) ) {
return;
}
if ( $pagenow == 'post.php' && isset( $_GET['post'] ) ) {
$post_id = intval( $_GET['post'] );
$custom_fields = get_post_meta( $post_id );
}
if ( $pagenow == 'term.php' && isset( $_GET['tag_ID'] ) ) {
$term_id = intval( $_GET['tag_ID'] );
$custom_fields = get_term_meta( $term_id );
}
if ( isset ( $custom_fields ) ) {
self::display_debug_data( $custom_fields );
}
}
/**
* A helper function used to display the debug data in various functions
*
* @param mixed $debug_info
*/
public static function display_debug_data( $debug_info ) {
$debug_txt = print_r( $debug_info, true );
$debug_txt = sprintf( "<pre style=\"display:block;\">%s</pre>", esc_html( $debug_txt ) );
wp_die( $debug_txt );
}
/**
* Generate a CSV file from array
*
* @param array $array
* @param string $filename
*/
public static function output_csv( $array, $filename = 'debug.csv' ) {
if ( count( $array ) == 0 ) {
return null;
}
// Disable caching
$now = gmdate( "D, d M Y H:i:s" );
header( "Expires: Tue, 03 Jul 2001 06:00:00 GMT" );
header( "Cache-Control: max-age=0, no-cache, must-revalidate, proxy-revalidate" );
header( "Last-Modified: {$now} GMT" );
// Force download
header( "Content-Type: application/force-download" );
header( "Content-Type: application/octet-stream" );
header( "Content-Type: application/download" );
header( 'Content-Type: text/csv' );
// Disposition / encoding on response body
header( "Content-Disposition: attachment;filename={$filename}" );
header( "Content-Transfer-Encoding: binary" );
ob_start();
$df = fopen( "php://output", 'w' );
fputcsv( $df, array_keys( reset( $array ) ) );
foreach ( $array as $row ) {
fputcsv( $df, $row );
}
fclose( $df );
echo ob_get_clean();
die();
}
}