mirror of
https://github.com/e107inc/e107.git
synced 2025-01-17 04:38:27 +01:00
Introduce e107::setErrorPage() for delivering an error page to the browser.
This commit is contained in:
lonalore
parent
d9f3d487f7
commit
2667537fd1
@ -48,28 +48,7 @@ class core_system_error_controller extends eController
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*/
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public function actionForbidden()
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{
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$response = $this->getResponse();
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$response->setRenderMod('error403');
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$response->addHeader('HTTP/1.0 403 Forbidden');
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$tp = e107::getParser();
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$tpl = e107::getCoreTemplate('error', '403');
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$sc = e107::getScBatch('error');
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$title = LAN_ERROR_TITLE;
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$subtitle = LAN_ERROR_4;
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$caption = LAN_ERROR_45;
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$content = LAN_ERROR_5 . '<br/>' . LAN_ERROR_6 . '<br/><br/>' . LAN_ERROR_2;
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$sc->setVars(array(
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'title' => $title,
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'subtitle' => $subtitle,
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'caption' => $caption,
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'content' => $content,
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));
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$body = $tp->parseTemplate($tpl, true, $sc);
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$this->addBody($body);
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e107::setErrorPage(403);
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}
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/**
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@ -77,28 +56,7 @@ class core_system_error_controller extends eController
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*/
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public function actionNotfound()
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{
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$response = $this->getResponse();
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$response->setRenderMod('error404');
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$response->addHeader('HTTP/1.0 404 Not Found');
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$tp = e107::getParser();
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$tpl = e107::getCoreTemplate('error', '404');
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$sc = e107::getScBatch('error');
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$title = LAN_ERROR_TITLE;
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$subtitle = LAN_ERROR_7;
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$caption = LAN_ERROR_45;
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$content = LAN_ERROR_21 . '<br/>' . LAN_ERROR_9;
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$sc->setVars(array(
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'title' => $title,
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'subtitle' => $subtitle,
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'caption' => $caption,
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'content' => $content,
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));
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$body = $tp->parseTemplate($tpl, true, $sc);
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$this->addBody($body);
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e107::setErrorPage(404);
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}
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}
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@ -135,88 +135,89 @@ class e107
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* @var array
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*/
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protected static $_known_handlers = array(
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'UserHandler' => '{e_HANDLER}user_handler.php',
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'comment' => '{e_HANDLER}comment_class.php',
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'convert' => '{e_HANDLER}date_handler.php',
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'db' => '{e_HANDLER}mysql_class.php',
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'e107Email' => '{e_HANDLER}mail.php',
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'e107_event' => '{e_HANDLER}event_class.php',
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'UserHandler' => '{e_HANDLER}user_handler.php',
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'comment' => '{e_HANDLER}comment_class.php',
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'convert' => '{e_HANDLER}date_handler.php',
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'db' => '{e_HANDLER}mysql_class.php',
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'e107Email' => '{e_HANDLER}mail.php',
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'e107_event' => '{e_HANDLER}event_class.php',
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'e107_db_debug' => '{e_HANDLER}db_debug_class.php',
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'e107_traffic' => '{e_HANDLER}traffic_class.php',
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'e107_user_extended' => '{e_HANDLER}user_extended_class.php',
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'e107plugin' => '{e_HANDLER}plugin_class.php',
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'e_chart' => '{e_HANDLER}chart_class.php',
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'e_core_session' => '{e_HANDLER}session_handler.php',
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'e_admin_controller' => '{e_HANDLER}admin_ui.php',
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'e_admin_controller_ui' => '{e_HANDLER}admin_ui.php',
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'e_admin_dispatcher' => '{e_HANDLER}admin_ui.php',
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'e_admin_form_ui' => '{e_HANDLER}admin_ui.php',
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'e_admin_log' => '{e_HANDLER}admin_log_class.php',
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'e_front_model' => '{e_HANDLER}model_class.php',
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'e_admin_model' => '{e_HANDLER}model_class.php',
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'e_admin_request' => '{e_HANDLER}admin_ui.php',
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'e_admin_response' => '{e_HANDLER}admin_ui.php',
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'e_admin_ui' => '{e_HANDLER}admin_ui.php',
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'e107_traffic' => '{e_HANDLER}traffic_class.php',
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'e107_user_extended' => '{e_HANDLER}user_extended_class.php',
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'e107plugin' => '{e_HANDLER}plugin_class.php',
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'e_chart' => '{e_HANDLER}chart_class.php',
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'e_core_session' => '{e_HANDLER}session_handler.php',
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'e_admin_controller' => '{e_HANDLER}admin_ui.php',
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'e_admin_controller_ui' => '{e_HANDLER}admin_ui.php',
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'e_admin_dispatcher' => '{e_HANDLER}admin_ui.php',
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'e_admin_form_ui' => '{e_HANDLER}admin_ui.php',
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'e_admin_log' => '{e_HANDLER}admin_log_class.php',
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'e_front_model' => '{e_HANDLER}model_class.php',
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'e_admin_model' => '{e_HANDLER}model_class.php',
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'e_admin_request' => '{e_HANDLER}admin_ui.php',
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'e_admin_response' => '{e_HANDLER}admin_ui.php',
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'e_admin_ui' => '{e_HANDLER}admin_ui.php',
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'e_ajax_class' => '{e_HANDLER}e_ajax_class.php',
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'e_array' => '{e_HANDLER}core_functions.php', // Old ArrayStorage.
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'e_bbcode' => '{e_HANDLER}bbcode_handler.php',
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'e_bb_base' => '{e_HANDLER}bbcode_handler.php',
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'e_file' => '{e_HANDLER}file_class.php',
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'e_form' => '{e_HANDLER}form_handler.php',
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'e_jshelper' => '{e_HANDLER}js_helper.php',
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'e_media' => '{e_HANDLER}media_class.php',
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'e_menu' => '{e_HANDLER}menu_class.php',
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'e_model' => '{e_HANDLER}model_class.php',
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'e_navigation' => '{e_HANDLER}sitelinks_class.php',
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'e_news_item' => '{e_HANDLER}news_class.php',
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'e_news_tree' => '{e_HANDLER}news_class.php',
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'e_object' => '{e_HANDLER}model_class.php',
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'e_online' => '{e_HANDLER}online_class.php',
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'e_parse' => '{e_HANDLER}e_parse_class.php',
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'e_parser' => '{e_HANDLER}e_parse_class.php',
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'e_parse_shortcode' => '{e_HANDLER}shortcode_handler.php',
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'e_ranks' => '{e_HANDLER}e_ranks_class.php',
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'e_shortcode' => '{e_HANDLER}shortcode_handler.php',
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'e_system_user' => '{e_HANDLER}user_model.php',
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'e_upgrade' => '{e_HANDLER}e_upgrade_class.php',
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'e_user_model' => '{e_HANDLER}user_model.php',
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'e_user' => '{e_HANDLER}user_model.php',
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'e_array' => '{e_HANDLER}core_functions.php', // Old ArrayStorage.
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'e_bbcode' => '{e_HANDLER}bbcode_handler.php',
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'e_bb_base' => '{e_HANDLER}bbcode_handler.php',
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'e_file' => '{e_HANDLER}file_class.php',
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'e_form' => '{e_HANDLER}form_handler.php',
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'e_jshelper' => '{e_HANDLER}js_helper.php',
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'e_media' => '{e_HANDLER}media_class.php',
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'e_menu' => '{e_HANDLER}menu_class.php',
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'e_model' => '{e_HANDLER}model_class.php',
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'e_navigation' => '{e_HANDLER}sitelinks_class.php',
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'e_news_item' => '{e_HANDLER}news_class.php',
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'e_news_tree' => '{e_HANDLER}news_class.php',
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'e_object' => '{e_HANDLER}model_class.php',
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'e_online' => '{e_HANDLER}online_class.php',
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'e_parse' => '{e_HANDLER}e_parse_class.php',
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'e_parser' => '{e_HANDLER}e_parse_class.php',
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'e_parse_shortcode' => '{e_HANDLER}shortcode_handler.php',
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'e_ranks' => '{e_HANDLER}e_ranks_class.php',
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'e_shortcode' => '{e_HANDLER}shortcode_handler.php',
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'e_system_user' => '{e_HANDLER}user_model.php',
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'e_upgrade' => '{e_HANDLER}e_upgrade_class.php',
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'e_user_model' => '{e_HANDLER}user_model.php',
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'e_user' => '{e_HANDLER}user_model.php',
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'e_user_extended_structure_tree' => '{e_HANDLER}user_model.php',
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'e_userperms' => '{e_HANDLER}user_handler.php',
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'e_validator' => '{e_HANDLER}validator_class.php',
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'e_vars' => '{e_HANDLER}model_class.php',
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'ecache' => '{e_HANDLER}cache_handler.php',
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'eController' => '{e_HANDLER}application.php',
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'eDispatcher' => '{e_HANDLER}application.php',
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'eException' => '{e_HANDLER}application.php',
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'eFront' => '{e_HANDLER}application.php',
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'eHelper' => '{e_HANDLER}application.php',
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'eIPHandler' => '{e_HANDLER}iphandler_class.php',
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'email_validation_class' => '{e_HANDLER}mail_validation_class.php',
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'eMessage' => '{e_HANDLER}message_handler.php',
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'eRequest' => '{e_HANDLER}application.php',
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'eResponse' => '{e_HANDLER}application.php',
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'eRouter' => '{e_HANDLER}application.php',
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'eUrl' => '{e_HANDLER}e107Url.php',
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'eUrlConfig' => '{e_HANDLER}application.php',
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'eUrlRule' => '{e_HANDLER}application.php',
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'Hybrid_Auth' => '{e_HANDLER}hybridauth/Hybrid/Auth.php',
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'language' => '{e_HANDLER}language_class.php',
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'news' => '{e_HANDLER}news_class.php',
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'notify' => '{e_HANDLER}notify_class.php',
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'override' => '{e_HANDLER}override_class.php',
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'rater' => '{e_HANDLER}rate_class.php',
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'redirection' => '{e_HANDLER}redirection_class.php',
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'secure_image' => '{e_HANDLER}secure_img_handler.php',
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'sitelinks' => '{e_HANDLER}sitelinks_class.php',
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'themeHandler' => '{e_HANDLER}theme_handler.php',
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'user_class' => '{e_HANDLER}userclass_class.php',
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'e_userperms' => '{e_HANDLER}user_handler.php',
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'e_validator' => '{e_HANDLER}validator_class.php',
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'e_vars' => '{e_HANDLER}model_class.php',
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'ecache' => '{e_HANDLER}cache_handler.php',
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'eController' => '{e_HANDLER}application.php',
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'eDispatcher' => '{e_HANDLER}application.php',
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'eException' => '{e_HANDLER}application.php',
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'eFront' => '{e_HANDLER}application.php',
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'eHelper' => '{e_HANDLER}application.php',
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'eIPHandler' => '{e_HANDLER}iphandler_class.php',
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'email_validation_class' => '{e_HANDLER}mail_validation_class.php',
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'eMessage' => '{e_HANDLER}message_handler.php',
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'eRequest' => '{e_HANDLER}application.php',
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'eResponse' => '{e_HANDLER}application.php',
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'eRouter' => '{e_HANDLER}application.php',
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'eUrl' => '{e_HANDLER}e107Url.php',
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'eUrlConfig' => '{e_HANDLER}application.php',
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'eUrlRule' => '{e_HANDLER}application.php',
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'Hybrid_Auth' => '{e_HANDLER}hybridauth/Hybrid/Auth.php',
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'language' => '{e_HANDLER}language_class.php',
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'news' => '{e_HANDLER}news_class.php',
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'notify' => '{e_HANDLER}notify_class.php',
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'override' => '{e_HANDLER}override_class.php',
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'rater' => '{e_HANDLER}rate_class.php',
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'redirection' => '{e_HANDLER}redirection_class.php',
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'secure_image' => '{e_HANDLER}secure_img_handler.php',
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'sitelinks' => '{e_HANDLER}sitelinks_class.php',
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'themeHandler' => '{e_HANDLER}theme_handler.php',
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'user_class' => '{e_HANDLER}userclass_class.php',
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'user_class_admin' => '{e_HANDLER}userclass_class.php',
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'userlogin' => '{e_HANDLER}login.php',
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'validatorClass' => '{e_HANDLER}validator_class.php',
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'xmlClass' => '{e_HANDLER}xml_class.php',
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'userlogin' => '{e_HANDLER}login.php',
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'validatorClass' => '{e_HANDLER}validator_class.php',
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'xmlClass' => '{e_HANDLER}xml_class.php',
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'e107MailManager' => '{e_HANDLER}mail_manager_class.php',
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'e_library_manager' => '{e_HANDLER}library_manager.php'
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'e_library_manager' => '{e_HANDLER}library_manager.php',
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'error_page' => '{e_HANDLER}error_page_class.php',
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);
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/**
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@ -3059,6 +3060,53 @@ class e107
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}
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/**
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* Sends error page contents to the browser as HTML.
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*
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* @param int $status_code
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* The HTTP status code to use for the error page, defaults to 404.
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* Status codes are defined in RFC 2616.
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* @see https://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html
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*
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* @return void
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*/
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public static function setErrorPage($status_code = 404)
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{
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if(!defined('ERR_PAGE_ACTIVE'))
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{
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define("ERR_PAGE_ACTIVE", true);
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}
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$errorPage = self::getSingleton('error_page', true);
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switch ($status_code)
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{
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case 400:
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$errorPage->deliverPageBadRequest();
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break;
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case 401:
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$errorPage->deliverPageUnauthorized();
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break;
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case 403:
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$errorPage->deliverPageForbidden();
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break;
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case 404:
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$errorPage->deliverPageNotFound();
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break;
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case 500:
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$errorPage->deliverPageInternalServerError();
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break;
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default:
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$errorPage->deliverPageUnknown();
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break;
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}
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}
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/**
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* Parses an array into a valid, rawurlencoded query string. This differs from http_build_query() as we need to
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172
e107_handlers/error_page_class.php
Normal file
172
e107_handlers/error_page_class.php
Normal file
@ -0,0 +1,172 @@
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<?php
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/**
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* e107 website system
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*
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* Copyright (C) 2008-2016 e107 Inc (e107.org)
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* Released under the terms and conditions of the
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* GNU General Public License (http://www.gnu.org/licenses/gpl.txt)
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*
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* @file
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* Class for system error pages.
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*/
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// [e_LANGUAGEDIR]/[e_LANGUAGE]/lan_error.php
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e107::lan('core', 'error');
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/**
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* Class error_page.
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*/
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class error_page
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{
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/**
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* @var
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*/
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private $statusCode;
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/**
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* Constructor.
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*
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* Use {@link getInstance()}, direct instantiating is not possible for
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* signleton objects.
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*/
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public function __construct()
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{
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}
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/**
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* Cloning is not allowed.
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*/
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private function __clone()
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{
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}
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/**
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* @return void
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*/
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protected function _init()
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{
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}
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/**
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* Delivers a "Bad Request" error page to the browser.
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*/
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public function deliverPageBadRequest()
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{
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header('HTTP/1.1 400 Bad Request', true, 400);
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$title = LAN_ERROR_35; // Error 400 - Bad Request
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$caption = LAN_ERROR_45;
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$content = LAN_ERROR_36 . '<br/>' . LAN_ERROR_3;
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$this->statusCode = 400;
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$this->renderPage($title, $caption, $content);
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}
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/**
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* Delivers a "Authentication Failed" error page to the browser.
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*/
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public function deliverPageUnauthorized()
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{
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header('HTTP/1.1 401 Unauthorized', true, 401);
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$title = LAN_ERROR_1; // Error 401 - Authentication Failed
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$caption = LAN_ERROR_45;
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$content = LAN_ERROR_2 . '<br/>' . LAN_ERROR_3;
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$this->statusCode = 401;
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$this->renderPage($title, $caption, $content);
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}
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/**
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* Delivers a "Access forbidden" error page to the browser.
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*/
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public function deliverPageForbidden()
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{
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header('HTTP/1.1 403 Forbidden', true, 403);
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$title = LAN_ERROR_4; // Error 403 - Access forbidden
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$caption = LAN_ERROR_45;
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$content = LAN_ERROR_5 . '<br/>' . LAN_ERROR_6 . '<br/><br/>' . LAN_ERROR_2;
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$this->statusCode = 403;
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$this->renderPage($title, $caption, $content);
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}
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/**
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* Delivers a "Not Found" error page to the browser.
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*/
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public function deliverPageNotFound()
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{
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header('HTTP/1.1 404 Not Found', true, 404);
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$title = LAN_ERROR_7; // Error 404 - Document Not Found
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$caption = LAN_ERROR_45;
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$content = LAN_ERROR_21 . '<br/>' . LAN_ERROR_9;
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$this->statusCode = 404;
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$this->renderPage($title, $caption, $content);
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}
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/**
|
||||
* Delivers a "Internal server error" error page to the browser.
|
||||
*/
|
||||
public function deliverPageInternalServerError()
|
||||
{
|
||||
header('HTTP/1.1 500 Internal Server Error', true, 500);
|
||||
|
||||
$title = LAN_ERROR_10; // Error 500 - Internal server error
|
||||
$caption = LAN_ERROR_14;
|
||||
$content = LAN_ERROR_11 . '<br/>' . LAN_ERROR_12;
|
||||
|
||||
$this->statusCode = 500;
|
||||
$this->renderPage($title, $caption, $content);
|
||||
}
|
||||
|
||||
/**
|
||||
* Delivers a "Unknown" error page to the browser.
|
||||
*/
|
||||
public function deliverPageUnknown()
|
||||
{
|
||||
header('HTTP/1.1 501 Not Implemented', true, 501);
|
||||
|
||||
$errorQuery = htmlentities($_SERVER['QUERY_STRING']);
|
||||
|
||||
$title = LAN_ERROR_13 . ' (' . $errorQuery . ')'; // Error - Unknown
|
||||
$caption = LAN_ERROR_14;
|
||||
$content = LAN_ERROR_15;
|
||||
|
||||
$this->statusCode = 'DEFAULT'; // Use default template.
|
||||
$this->renderPage($title, $caption, $content);
|
||||
}
|
||||
|
||||
/**
|
||||
* Renders and delivers an error page to the browser.
|
||||
*
|
||||
* @param $title
|
||||
* Page title.
|
||||
* @param $caption
|
||||
* Title for info panel.
|
||||
* @param $content
|
||||
* Content for info panel.
|
||||
*/
|
||||
private function renderPage($title, $caption, $content)
|
||||
{
|
||||
$tp = e107::getParser();
|
||||
$tpl = e107::getCoreTemplate('error', $this->statusCode);
|
||||
$sc = e107::getScBatch('error');
|
||||
|
||||
$sc->setVars(array(
|
||||
'title' => LAN_ERROR_TITLE, // Oops!
|
||||
'subtitle' => $title,
|
||||
'caption' => $caption,
|
||||
'content' => $content,
|
||||
));
|
||||
|
||||
$body = $tp->parseTemplate($tpl, true, $sc);
|
||||
e107::getRender()->tablerender('', $body);
|
||||
}
|
||||
|
||||
}
|
||||
84
error.php
84
error.php
@ -21,15 +21,6 @@ $_E107 = array(
|
||||
|
||||
require_once("class2.php");
|
||||
|
||||
// Start session if required.
|
||||
if(!session_id())
|
||||
{
|
||||
session_start();
|
||||
}
|
||||
|
||||
// Include language file.
|
||||
e107::coreLan('error');
|
||||
|
||||
|
||||
/**
|
||||
* Class error_front.
|
||||
@ -63,92 +54,29 @@ class error_front
|
||||
switch($this->errorNumber)
|
||||
{
|
||||
case 400:
|
||||
header('HTTP/1.1 400 Bad Request');
|
||||
|
||||
$subtitle = LAN_ERROR_35; // Error 400 - Bad Request
|
||||
$caption = LAN_ERROR_45;
|
||||
$content = LAN_ERROR_36 . '<br/>' . LAN_ERROR_3;
|
||||
e107::setErrorPage(400);
|
||||
break;
|
||||
|
||||
case 401:
|
||||
header('HTTP/1.1 401 Unauthorized');
|
||||
|
||||
$subtitle = LAN_ERROR_1; // Error 401 - Authentication Failed
|
||||
$caption = LAN_ERROR_45;
|
||||
$content = LAN_ERROR_2 . '<br/>' . LAN_ERROR_3;
|
||||
e107::setErrorPage(401);
|
||||
break;
|
||||
|
||||
case 403:
|
||||
header('HTTP/1.1 403 Forbidden');
|
||||
|
||||
$subtitle = LAN_ERROR_4; // Error 403 - Access forbidden
|
||||
$caption = LAN_ERROR_45;
|
||||
$content = LAN_ERROR_5 . '<br/>' . LAN_ERROR_6 . '<br/><br/>' . LAN_ERROR_2;
|
||||
e107::setErrorPage(403);
|
||||
break;
|
||||
|
||||
case 404:
|
||||
header('HTTP/1.1 404 Not Found');
|
||||
|
||||
$subtitle = LAN_ERROR_7; // Error 404 - Document Not Found
|
||||
$caption = LAN_ERROR_45;
|
||||
$content = LAN_ERROR_21 . '<br/>' . LAN_ERROR_9;
|
||||
|
||||
$errFrom = isset($_SESSION['e107_http_referer']) ? $_SESSION['e107_http_referer'] : $_SERVER['HTTP_REFERER'];
|
||||
|
||||
if(strlen($errFrom))
|
||||
{
|
||||
$content .= '<br/>';
|
||||
$content .= '<br/>';
|
||||
$content .= LAN_ERROR_23 . ' <a href="' . $errFrom . '" rel="external">' . $errFrom . '</a> ';
|
||||
$content .= LAN_ERROR_24;
|
||||
}
|
||||
|
||||
e107::setErrorPage(404);
|
||||
break;
|
||||
|
||||
case 500:
|
||||
header('HTTP/1.1 500 Internal Server Error');
|
||||
|
||||
$subtitle = LAN_ERROR_10; // Error 500 - Internal server error
|
||||
$caption = LAN_ERROR_14;
|
||||
$content = LAN_ERROR_11 . '<br/>' . LAN_ERROR_12;
|
||||
break;
|
||||
|
||||
case 999:
|
||||
if(!defset('E107_DEBUG_LEVEL', false))
|
||||
{
|
||||
e107::redirect();
|
||||
}
|
||||
|
||||
$this->errorNumber = 'DEFAULT'; // Use default template.
|
||||
|
||||
$subtitle = LAN_ERROR_33;
|
||||
$caption = LAN_ERROR_14;
|
||||
$content = '<pre>' . print_r($_SERVER) . print_r($_REQUEST) . '</pre>';
|
||||
e107::setErrorPage(500);
|
||||
break;
|
||||
|
||||
default:
|
||||
$this->errorNumber = 'DEFAULT'; // Use default template.
|
||||
$errorQuery = htmlentities($_SERVER['QUERY_STRING']);
|
||||
|
||||
$subtitle = LAN_ERROR_13 . ' (' . $errorQuery . ')'; // Error - Unknown
|
||||
$caption = LAN_ERROR_14;
|
||||
$content = LAN_ERROR_15;
|
||||
e107::setErrorPage('unknown');
|
||||
break;
|
||||
}
|
||||
|
||||
$tp = e107::getParser();
|
||||
$tpl = e107::getCoreTemplate('error', $this->errorNumber);
|
||||
$sc = e107::getScBatch('error');
|
||||
|
||||
$sc->setVars(array(
|
||||
'title' => LAN_ERROR_TITLE,
|
||||
'subtitle' => $subtitle,
|
||||
'caption' => $caption,
|
||||
'content' => $content,
|
||||
));
|
||||
|
||||
$body = $tp->parseTemplate($tpl, true, $sc);
|
||||
e107::getRender()->tablerender('', $body);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user