mt/plugins/HttpHttpsTransfer/php/config.php

mt-plugin-http-https-transfer.php

<?php
class HttpHttpsTransfer extends MTPlugin {
    var $registry = array(
        'config_settings' => array(
            'HttpHttpsTransferPathBegin' => array( 'default' => '/entry_form/' ),
        ),
        'callbacks' => array(
            'post_init' => 'post_init',
        ),
    );
    function post_init ( $mt, &$ctx, &$args ) {
        $app = $ctx->stash( 'bootstrapper' );
        $path = preg_quote( $app->config( 'HttpHttpsTransferPathBegin' ), '/' );
        $url  = $app->stash( 'url' );
        $request = $app->stash( 'request' );
        if ( ( $_SERVER['HTTPS'] === NULL ) || ( $_SERVER[ 'HTTPS' ] == 'off' ) ) {
            if ( preg_match( "!^$path!", $request ) ) {
                $url = preg_replace( '!^http:!', 'https:', $url );
                $this->app->moved_permanently( $url );
                exit();
            }
        } else {
            if (! preg_match( "!^$path!", $request ) ) {
                $url = preg_replace( '!^https:!', 'http:', $url );
                $this->app->moved_permanently( $url );
                exit();
            }
        }
    }
}
?>