X-Git-Url: http://git.shiar.net/minimedit.git/blobdiff_plain/ce54c0c57e9b32a56d24699a3a870fef4b25ddb7..088e48c44ae79498f459e79dcf52ff02b2467772:/page.php diff --git a/page.php b/page.php index 8979e62..ed0ec1b 100644 --- a/page.php +++ b/page.php @@ -8,6 +8,36 @@ function abort($body, $status = NULL) { exit; } +function placeholder_include($name, $params = []) +{ + $path = stream_resolve_include_path("widget/$name.php"); + if (!file_exists($path)) { + return ''.$name.' ontbreekt'; + } + + ob_start(); + $Page = $GLOBALS['Page'] . $GLOBALS['Args']; + $Args = ''; + $Place = $GLOBALS['Place']; + foreach ($params as $param) { + if ($set = strpos($param, '=')) { + $Place[ substr($param, 0, $set) ] = substr($param, $set + 1); + } + elseif (!empty($param)) { + $Args .= '/'.$param; + } + } + try { + include "widget/$name.php"; + return ob_get_clean(); + } + catch (Exception $e) { + return sprintf('%s', + "fout in $name: {$e->getMessage()}" + ); + } +} + function getoutput($blocks = []) { $doc = ob_get_clean(); @@ -22,38 +52,20 @@ function getoutput($blocks = []) } } + # keep either login or logout parts depending on user level + global $User; + $hideclass = $User && property_exists($User, 'login') && $User->login ? 'logout' : 'login'; + $doc = preg_replace('{\s*<([a-z]+) class="'.$hideclass.'">.*?\1>}s', '', $doc); + return preg_replace_callback( - '< \[\[ ([^] ]+) ([^]]*) \]\] >x', + '{ (?%s', - "fout in $name: {$e->getMessage()}" - ); - } - } else { - $html = ''.$name.' ontbreekt'; + $html = placeholder_include($name, explode(' ', $params)); } return sprintf('%s', is_numeric($name) ? '' : $placeholder, # edit replacement @@ -71,11 +83,17 @@ set_include_path(implode(PATH_SEPARATOR, [ DOCROOT, __DIR__ ])); function fail($error) { + global $User, $Page, $Args; http_response_code(500); + if (!isset($Article)) { + require_once('article.inc.php'); + $Article = new ArchiveArticle(NULL); + $Article->title = 'Fout'; + } include_once 'page.inc.php'; ob_start(); - require_once '500.html'; - print getoutput(['debug' => $error]); + require '500.inc.html'; + print getoutput(['debug' => htmlspecialchars($error)]); } set_exception_handler('fail'); @@ -101,41 +119,17 @@ error_reporting(error_reporting() & ~E_FATAL); # user login and control -include_once 'auth.inc.php'; +include_once 'auth.inc.php'; // sets global $User $Edit = isset($_GET['edit']); -# distinguish subpage Args from topmost Page script +# setup requested page $Args = ''; $Page = preg_replace('/\?.*/', '', @$_SERVER['PATH_INFO'] ?: $_SERVER['REQUEST_URI']); $Page = urldecode(trim($Page, '/')) ?: 'index'; -while (TRUE) { - if (file_exists("$Page/.private")) { - # access restriction - if (empty($User)) { - http_response_code(303); - $target = urlencode($_SERVER['REQUEST_URI']); - header("Location: /login?goto=$target"); - exit; - } - $PageAccess = $Page; - } - - if (file_exists("$Page/index.php")) { - break; - } - $up = strrpos($Page, '/'); - $Args = substr($Page, $up) . $Args; - $Page = substr($Page, 0, $up); - if ($up === FALSE) { - break; - } -} - -$staticpage = NULL; -if (file_exists("$Page$Args.html")) { - $staticpage = "$Page$Args.html"; +$staticpage = "$Page.html"; +if (file_exists($staticpage)) { if (is_link($staticpage)) { $target = preg_replace('/\.html$/', '', readlink($staticpage)); header("HTTP/1.1 302 Shorthand"); @@ -143,45 +137,71 @@ if (file_exists("$Page$Args.html")) { exit; } } -elseif (file_exists("$Page$Args/index.html")) { - $staticpage = "$Page$Args/index.html"; -} -elseif (!empty($User['admin'])) { - $staticpage = (file_exists("$Page/template.html") ? "$Page/template.html" : 'template.html'); +elseif (file_exists("$Page/index.html")) { + $staticpage = "$Page/index.html"; } -# load static contents +require_once('article.inc.php'); +$Article = new ArchiveArticle($staticpage); -ob_start(); # page body -ob_start(); # inner html -print '