152 lines
3.7 KiB
PHP
152 lines
3.7 KiB
PHP
<?php
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set_include_path(dirname(__FILE__) ."/include" . PATH_SEPARATOR .
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get_include_path());
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$op = $_REQUEST["op"];
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$method = !empty($_REQUEST['subop']) ?
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$_REQUEST['subop'] :
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$_REQUEST["method"] ?? false;
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if (!$method)
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$method = 'index';
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else
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$method = strtolower($method);
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/* Public calls compatibility shim */
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$public_calls = array("globalUpdateFeeds", "rss", "getUnread", "getProfiles", "share");
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if (array_search($op, $public_calls) !== false) {
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header("Location: public.php?" . $_SERVER['QUERY_STRING']);
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return;
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}
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$csrf_token = $_POST['csrf_token'] ?? "";
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require_once "autoload.php";
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require_once "sessions.php";
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require_once "functions.php";
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require_once "config.php";
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require_once "db.php";
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require_once "db-prefs.php";
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$op = (string)clean($op);
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$method = (string)clean($method);
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startup_gettext();
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$script_started = microtime(true);
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if (!init_plugins()) return;
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header("Content-Type: text/json; charset=utf-8");
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if (SINGLE_USER_MODE) {
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UserHelper::authenticate( "admin", null);
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}
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if (!empty($_SESSION["uid"])) {
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if (!validate_session()) {
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header("Content-Type: text/json");
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print error_json(6);
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return;
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}
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UserHelper::load_user_plugins($_SESSION["uid"]);
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}
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$purge_intervals = array(
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0 => __("Use default"),
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-1 => __("Never purge"),
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7 => __("1 week old"),
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14 => __("2 weeks old"),
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31 => __("1 month old"),
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60 => __("2 months old"),
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90 => __("3 months old"));
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$update_intervals = array(
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0 => __("Default interval"),
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-1 => __("Disable updates"),
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15 => __("15 minutes"),
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30 => __("30 minutes"),
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60 => __("Hourly"),
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240 => __("4 hours"),
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720 => __("12 hours"),
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1440 => __("Daily"),
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10080 => __("Weekly"));
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$update_intervals_nodefault = array(
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-1 => __("Disable updates"),
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15 => __("15 minutes"),
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30 => __("30 minutes"),
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60 => __("Hourly"),
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240 => __("4 hours"),
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720 => __("12 hours"),
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1440 => __("Daily"),
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10080 => __("Weekly"));
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$access_level_names = array(
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0 => __("User"),
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5 => __("Power User"),
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10 => __("Administrator"));
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$op = str_replace("-", "_", $op);
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$override = PluginHost::getInstance()->lookup_handler($op, $method);
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if (class_exists($op) || $override) {
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if (strpos($method, "_") === 0) {
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user_error("Refusing to invoke method $method of handler $op which starts with underscore.", E_USER_WARNING);
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header("Content-Type: text/json");
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print error_json(6);
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return;
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}
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if ($override) {
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$handler = $override;
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} else {
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$reflection = new ReflectionClass($op);
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$handler = $reflection->newInstanceWithoutConstructor();
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}
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if ($handler && implements_interface($handler, 'IHandler')) {
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$handler->__construct($_REQUEST);
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if (validate_csrf($csrf_token) || $handler->csrf_ignore($method)) {
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if ($handler->before($method)) {
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if ($method && method_exists($handler, $method)) {
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$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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user_error("Refusing to invoke method $method of handler $op which has required parameters.", E_USER_WARNING);
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header("Content-Type: text/json");
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print error_json(6);
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}
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} else {
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if (method_exists($handler, "catchall")) {
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$handler->catchall($method);
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}
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}
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$handler->after();
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return;
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} else {
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header("Content-Type: text/json");
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print error_json(6);
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return;
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}
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} else {
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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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header("Content-Type: text/json");
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print error_json(6);
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return;
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}
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}
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}
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header("Content-Type: text/json");
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print error_json(13);
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?>
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