2006-08-19 07:04:45 +00:00
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<?php
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2021-02-22 14:38:46 +00:00
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set_include_path(__DIR__ ."/include" . PATH_SEPARATOR .
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2012-12-09 09:41:22 +00:00
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get_include_path());
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2011-12-11 19:59:25 +00:00
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2021-04-09 19:55:08 +00:00
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$op = $_REQUEST['op'] ?? '';
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2021-02-05 20:41:32 +00:00
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$method = !empty($_REQUEST['subop']) ?
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$_REQUEST['subop'] :
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$_REQUEST["method"] ?? false;
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2011-12-13 10:49:11 +00:00
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2011-12-26 08:02:52 +00:00
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if (!$method)
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$method = 'index';
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else
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$method = strtolower($method);
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2011-12-13 10:49:11 +00:00
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/* Public calls compatibility shim */
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2020-09-15 13:59:11 +00:00
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$public_calls = array("globalUpdateFeeds", "rss", "getUnread", "getProfiles", "share");
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2011-12-13 10:49:11 +00:00
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if (array_search($op, $public_calls) !== false) {
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header("Location: public.php?" . $_SERVER['QUERY_STRING']);
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return;
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}
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2011-10-04 10:03:16 +00:00
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2021-02-05 20:41:32 +00:00
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$csrf_token = $_POST['csrf_token'] ?? "";
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2011-12-26 08:02:52 +00:00
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2013-04-17 11:36:34 +00:00
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require_once "autoload.php";
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2011-12-13 10:49:11 +00:00
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require_once "sessions.php";
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2013-01-04 21:28:07 +00:00
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require_once "functions.php";
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2006-03-27 16:08:51 +00:00
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2021-02-15 13:34:44 +00:00
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$op = (string)clean($op);
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$method = (string)clean($method);
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2011-03-18 16:25:06 +00:00
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startup_gettext();
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2007-03-02 11:34:34 +00:00
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2023-04-09 17:50:33 +00:00
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if (!init_plugins()) {
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return;
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}
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2011-12-12 20:20:53 +00:00
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2023-10-20 20:39:30 +00:00
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$span = OpenTelemetry\API\Trace\Span::getCurrent();
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2013-01-12 12:02:37 +00:00
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header("Content-Type: text/json; charset=utf-8");
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2005-11-19 14:46:23 +00:00
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2021-02-22 18:47:48 +00:00
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if (Config::get(Config::SINGLE_USER_MODE)) {
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2022-08-31 21:52:42 +00:00
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UserHelper::authenticate("admin", null);
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2009-10-27 12:27:09 +00:00
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}
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2021-02-12 18:24:49 +00:00
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if (!empty($_SESSION["uid"])) {
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2021-02-16 14:13:16 +00:00
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if (!\Sessions\validate_session()) {
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2013-04-11 17:39:54 +00:00
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header("Content-Type: text/json");
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2021-02-23 19:26:07 +00:00
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print Errors::to_json(Errors::E_UNAUTHORIZED);
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2023-04-09 17:50:33 +00:00
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2023-10-20 19:39:41 +00:00
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$span->setAttribute('error', Errors::E_UNAUTHORIZED);
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2013-04-11 17:39:54 +00:00
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return;
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}
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2020-09-22 06:04:33 +00:00
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UserHelper::load_user_plugins($_SESSION["uid"]);
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2012-12-24 20:45:10 +00:00
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}
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2021-03-04 06:22:24 +00:00
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if (Config::is_migration_needed()) {
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2021-02-28 14:46:36 +00:00
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print Errors::to_json(Errors::E_SCHEMA_MISMATCH);
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2023-04-09 18:29:16 +00:00
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2023-10-20 19:39:41 +00:00
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$span->setAttribute('error', Errors::E_SCHEMA_MISMATCH);
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2021-02-28 14:46:36 +00:00
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return;
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}
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2006-03-20 14:30:51 +00:00
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$purge_intervals = array(
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2007-03-05 08:45:38 +00:00
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0 => __("Use default"),
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-1 => __("Never purge"),
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2020-12-15 05:49:02 +00:00
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7 => __("1 week old"),
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2007-03-05 08:45:38 +00:00
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14 => __("2 weeks old"),
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31 => __("1 month old"),
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60 => __("2 months old"),
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90 => __("3 months old"));
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2006-03-20 14:30:51 +00:00
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$update_intervals = array(
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2008-08-06 07:51:28 +00:00
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0 => __("Default interval"),
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2007-03-05 08:45:38 +00:00
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-1 => __("Disable updates"),
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2015-07-15 13:39:16 +00:00
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15 => __("15 minutes"),
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30 => __("30 minutes"),
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2010-01-20 10:20:20 +00:00
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60 => __("Hourly"),
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2015-07-15 13:39:16 +00:00
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240 => __("4 hours"),
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720 => __("12 hours"),
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2010-01-20 10:20:20 +00:00
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1440 => __("Daily"),
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10080 => __("Weekly"));
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$update_intervals_nodefault = array(
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-1 => __("Disable updates"),
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2015-07-15 13:39:16 +00:00
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15 => __("15 minutes"),
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30 => __("30 minutes"),
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2007-03-05 08:45:38 +00:00
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60 => __("Hourly"),
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2015-07-15 13:39:16 +00:00
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240 => __("4 hours"),
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720 => __("12 hours"),
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2007-03-05 08:45:38 +00:00
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1440 => __("Daily"),
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10080 => __("Weekly"));
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2006-03-20 14:30:51 +00:00
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2021-11-10 17:44:51 +00:00
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$access_level_names = [
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UserHelper::ACCESS_LEVEL_DISABLED => __("Disabled"),
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UserHelper::ACCESS_LEVEL_READONLY => __("Read Only"),
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UserHelper::ACCESS_LEVEL_USER => __("User"),
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UserHelper::ACCESS_LEVEL_POWERUSER => __("Power User"),
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UserHelper::ACCESS_LEVEL_ADMIN => __("Administrator")
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];
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2006-05-20 14:26:00 +00:00
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2021-02-17 18:44:21 +00:00
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// shortcut syntax for plugin methods (?op=plugin--pmethod&...params)
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/* if (strpos($op, PluginHost::PUBLIC_METHOD_DELIMITER) !== false) {
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list ($plugin, $pmethod) = explode(PluginHost::PUBLIC_METHOD_DELIMITER, $op, 2);
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// TODO: better implementation that won't modify $_REQUEST
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$_REQUEST["plugin"] = $plugin;
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$method = $pmethod;
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$op = "pluginhandler";
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} */
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2023-10-25 09:55:09 +00:00
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// $op = str_replace(, "_", $op);
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2011-12-13 05:29:22 +00:00
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2013-04-18 08:27:34 +00:00
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$override = PluginHost::getInstance()->lookup_handler($op, $method);
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2008-01-26 05:33:59 +00:00
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2012-12-23 19:05:51 +00:00
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if (class_exists($op) || $override) {
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2021-02-15 13:34:44 +00:00
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if (strpos($method, "_") === 0) {
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user_error("Refusing to invoke method $method of handler $op which starts with underscore.", E_USER_WARNING);
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header("Content-Type: text/json");
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2021-02-23 19:26:07 +00:00
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print Errors::to_json(Errors::E_UNAUTHORIZED);
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2023-04-09 18:29:16 +00:00
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2023-10-20 19:39:41 +00:00
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$span->setAttribute('error', Errors::E_UNAUTHORIZED);
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2021-02-15 13:34:44 +00:00
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return;
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}
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2012-12-23 19:05:51 +00:00
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if ($override) {
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2023-04-09 18:29:16 +00:00
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/** @var Plugin|IHandler|ICatchall $handler */
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2012-12-23 19:05:51 +00:00
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$handler = $override;
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} else {
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2019-12-20 11:39:38 +00:00
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$reflection = new ReflectionClass($op);
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$handler = $reflection->newInstanceWithoutConstructor();
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2012-12-23 19:05:51 +00:00
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}
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2021-11-12 04:53:53 +00:00
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if (implements_interface($handler, 'IHandler')) {
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2023-10-20 19:39:41 +00:00
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$span->addEvent("construct/$op");
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2019-12-20 11:39:38 +00:00
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$handler->__construct($_REQUEST);
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2011-12-26 08:02:52 +00:00
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if (validate_csrf($csrf_token) || $handler->csrf_ignore($method)) {
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2023-04-09 17:50:33 +00:00
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2023-10-20 19:39:41 +00:00
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$span->addEvent("before/$method");
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2023-04-09 17:50:33 +00:00
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$before = $handler->before($method);
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if ($before) {
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2023-10-20 19:39:41 +00:00
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$span->addEvent("method/$method");
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2011-12-26 08:02:52 +00:00
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if ($method && method_exists($handler, $method)) {
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2020-09-22 06:34:39 +00:00
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$reflection = new ReflectionMethod($handler, $method);
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if ($reflection->getNumberOfRequiredParameters() == 0) {
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$handler->$method();
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} else {
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2021-02-15 13:34:44 +00:00
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user_error("Refusing to invoke method $method of handler $op which has required parameters.", E_USER_WARNING);
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2020-09-22 06:34:39 +00:00
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header("Content-Type: text/json");
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2023-04-09 18:20:35 +00:00
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2023-10-20 19:39:41 +00:00
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$span->setAttribute('error', Errors::E_UNAUTHORIZED);
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2021-02-23 19:26:07 +00:00
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print Errors::to_json(Errors::E_UNAUTHORIZED);
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2020-09-22 06:34:39 +00:00
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}
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2012-12-23 10:52:18 +00:00
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} else {
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if (method_exists($handler, "catchall")) {
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$handler->catchall($method);
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2021-02-27 10:05:02 +00:00
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} else {
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header("Content-Type: text/json");
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2023-04-09 18:20:35 +00:00
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2023-10-20 19:39:41 +00:00
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$span->setAttribute('error', Errors::E_UNKNOWN_METHOD);
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2021-02-27 10:05:02 +00:00
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print Errors::to_json(Errors::E_UNKNOWN_METHOD, ["info" => get_class($handler) . "->$method"]);
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2012-12-23 10:52:18 +00:00
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}
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2011-12-26 08:02:52 +00:00
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}
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2023-04-09 17:50:33 +00:00
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2023-10-20 19:39:41 +00:00
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$span->addEvent("after/$method");
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2011-12-26 08:02:52 +00:00
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$handler->after();
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return;
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2012-09-10 15:01:06 +00:00
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} else {
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2013-01-12 12:02:37 +00:00
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header("Content-Type: text/json");
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2021-02-23 19:26:07 +00:00
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print Errors::to_json(Errors::E_UNAUTHORIZED);
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2023-04-09 17:50:33 +00:00
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2023-10-20 19:39:41 +00:00
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$span->setAttribute('error', Errors::E_UNAUTHORIZED);
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2012-09-10 15:01:06 +00:00
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return;
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2011-12-12 19:32:29 +00:00
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}
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2011-12-26 08:02:52 +00:00
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} else {
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2021-02-15 13:34:44 +00:00
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user_error("Refusing to invoke method $method of handler $op with invalid CSRF token.", E_USER_WARNING);
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2013-01-12 12:02:37 +00:00
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header("Content-Type: text/json");
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2021-02-23 19:26:07 +00:00
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print Errors::to_json(Errors::E_UNAUTHORIZED);
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2023-04-09 17:50:33 +00:00
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2023-10-20 19:39:41 +00:00
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$span->setAttribute('error', Errors::E_UNAUTHORIZED);
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2011-12-12 20:20:53 +00:00
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return;
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2011-12-12 19:32:29 +00:00
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}
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}
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}
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2013-01-12 12:02:37 +00:00
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header("Content-Type: text/json");
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2021-09-07 11:38:17 +00:00
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print Errors::to_json(Errors::E_UNKNOWN_METHOD, [ "info" => (isset($handler) ? get_class($handler) : "UNKNOWN:".$op) . "->$method"]);
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2010-11-25 09:58:29 +00:00
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2023-10-20 19:39:41 +00:00
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$span->setAttribute('error', Errors::E_UNKNOWN_METHOD);
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