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-rw-r--r--engine/lib/elgglib.php98
1 files changed, 76 insertions, 22 deletions
diff --git a/engine/lib/elgglib.php b/engine/lib/elgglib.php
index 57d602450..11bdc7285 100644
--- a/engine/lib/elgglib.php
+++ b/engine/lib/elgglib.php
@@ -995,7 +995,8 @@ function elgg_trigger_plugin_hook($hook, $type, $params = null, $returnvalue = n
* @access private
*/
function _elgg_php_exception_handler($exception) {
- error_log("*** FATAL EXCEPTION *** : " . $exception);
+ $timestamp = time();
+ error_log("Exception #$timestamp: $exception");
// Wipe any existing output buffer
ob_end_clean();
@@ -1011,7 +1012,17 @@ function _elgg_php_exception_handler($exception) {
$CONFIG->pagesetupdone = true;
elgg_set_viewtype('failsafe');
- $body = elgg_view("messages/exceptions/exception", array('object' => $exception));
+ if (elgg_is_admin_logged_in()) {
+ $body = elgg_view("messages/exceptions/admin_exception", array(
+ 'object' => $exception,
+ 'ts' => $timestamp
+ ));
+ } else {
+ $body = elgg_view("messages/exceptions/exception", array(
+ 'object' => $exception,
+ 'ts' => $timestamp
+ ));
+ }
echo elgg_view_page(elgg_echo('exception:title'), $body);
} catch (Exception $e) {
$timestamp = time();
@@ -1144,9 +1155,11 @@ function elgg_dump($value, $to_screen = TRUE, $level = 'NOTICE') {
global $CONFIG;
// plugin can return false to stop the default logging method
- $params = array('level' => $level,
- 'msg' => $value,
- 'to_screen' => $to_screen);
+ $params = array(
+ 'level' => $level,
+ 'msg' => $value,
+ 'to_screen' => $to_screen,
+ );
if (!elgg_trigger_plugin_hook('debug', 'log', $params, true)) {
return;
}
@@ -1172,7 +1185,9 @@ function elgg_dump($value, $to_screen = TRUE, $level = 'NOTICE') {
*
* This function either displays or logs the deprecation message,
* depending upon the deprecation policies in {@link CODING.txt}.
- * Logged messages are sent with the level of 'WARNING'.
+ * Logged messages are sent with the level of 'WARNING'. Only admins
+ * get visual deprecation notices. When non-admins are logged in, the
+ * notices are sent to PHP's log through elgg_dump().
*
* A user-visual message will be displayed if $dep_version is greater
* than 1 minor releases lower than the current Elgg version, or at all
@@ -1183,11 +1198,12 @@ function elgg_dump($value, $to_screen = TRUE, $level = 'NOTICE') {
*
* @see CODING.txt
*
- * @param str $msg Message to log / display.
- * @param str $dep_version Human-readable *release* version: 1.7, 1.7.3
- * @param int $backtrace_level How many levels back to display the backtrace. Useful if calling from
- * functions that are called from other places (like elgg_view()). Set
- * to -1 for a full backtrace.
+ * @param string $msg Message to log / display.
+ * @param string $dep_version Human-readable *release* version: 1.7, 1.8, ...
+ * @param int $backtrace_level How many levels back to display the backtrace.
+ * Useful if calling from functions that are called
+ * from other places (like elgg_view()). Set to -1
+ * for a full backtrace.
*
* @return bool
* @since 1.7.0
@@ -1196,13 +1212,13 @@ function elgg_deprecated_notice($msg, $dep_version, $backtrace_level = 1) {
// if it's a major release behind, visual and logged
// if it's a 1 minor release behind, visual and logged
// if it's for current minor release, logged.
- // bugfixes don't matter because you're not deprecating between them, RIGHT?
+ // bugfixes don't matter because we are not deprecating between them
if (!$dep_version) {
- return FALSE;
+ return false;
}
- $elgg_version = get_version(TRUE);
+ $elgg_version = get_version(true);
$elgg_version_arr = explode('.', $elgg_version);
$elgg_major_version = (int)$elgg_version_arr[0];
$elgg_minor_version = (int)$elgg_version_arr[1];
@@ -1210,16 +1226,16 @@ function elgg_deprecated_notice($msg, $dep_version, $backtrace_level = 1) {
$dep_major_version = (int)$dep_version;
$dep_minor_version = 10 * ($dep_version - $dep_major_version);
- $visual = FALSE;
+ $visual = false;
if (($dep_major_version < $elgg_major_version) ||
($dep_minor_version < $elgg_minor_version)) {
- $visual = TRUE;
+ $visual = true;
}
$msg = "Deprecated in $dep_major_version.$dep_minor_version: $msg";
- if ($visual) {
+ if ($visual && elgg_is_admin_logged_in()) {
register_error($msg);
}
@@ -1247,9 +1263,9 @@ function elgg_deprecated_notice($msg, $dep_version, $backtrace_level = 1) {
$msg .= implode("<br /> -> ", $stack);
- elgg_log($msg, 'WARNING');
+ elgg_dump($msg, elgg_is_admin_logged_in(), 'WARNING');
- return TRUE;
+ return true;
}
/**
@@ -1772,6 +1788,12 @@ function elgg_ajax_page_handler($page) {
unset($page[0]);
$view = implode('/', $page);
+ $allowed_views = elgg_get_config('allowed_ajax_views');
+ if (!array_key_exists($view, $allowed_views)) {
+ header('HTTP/1.1 403 Forbidden');
+ exit;
+ }
+
// pull out GET parameters through filter
$vars = array();
foreach ($_GET as $name => $value) {
@@ -1948,7 +1970,7 @@ function elgg_is_valid_options_for_batch_operation($options, $type) {
// at least one of these is required.
$required = array(
// generic restraints
- 'guid', 'guids', 'limit'
+ 'guid', 'guids'
);
switch ($type) {
@@ -1996,9 +2018,7 @@ function elgg_is_valid_options_for_batch_operation($options, $type) {
* @access private
*/
function elgg_walled_garden_index() {
- elgg_register_css('elgg.walled_garden', '/css/walled_garden.css');
elgg_load_css('elgg.walled_garden');
- elgg_register_js('elgg.walled_garden', '/js/walled_garden.js');
elgg_load_js('elgg.walled_garden');
$body = elgg_view('core/walled_garden/body');
@@ -2026,6 +2046,9 @@ function elgg_walled_garden_index() {
function elgg_walled_garden() {
global $CONFIG;
+ elgg_register_css('elgg.walled_garden', '/css/walled_garden.css');
+ elgg_register_js('elgg.walled_garden', '/js/walled_garden.js');
+
// check for external page view
if (isset($CONFIG->site) && $CONFIG->site instanceof ElggSite) {
$CONFIG->site->checkWalledGarden();
@@ -2033,6 +2056,36 @@ function elgg_walled_garden() {
}
/**
+ * Boots the engine
+ *
+ * 1. sets error handlers
+ * 2. connects to database
+ * 3. verifies the installation suceeded
+ * 4. loads application configuration
+ * 5. loads i18n data
+ * 6. loads site configuration
+ *
+ * @access private
+ */
+function _elgg_engine_boot() {
+ // Register the error handlers
+ set_error_handler('_elgg_php_error_handler');
+ set_exception_handler('_elgg_php_exception_handler');
+
+ setup_db_connections();
+
+ verify_installation();
+
+ _elgg_load_application_config();
+
+ register_translations(dirname(dirname(dirname(__FILE__))) . "/languages/");
+
+ _elgg_load_site_config();
+
+ _elgg_load_cache();
+}
+
+/**
* Elgg's main init.
*
* Handles core actions for comments, the JS pagehandler, and the shutdown function.
@@ -2155,6 +2208,7 @@ define('REFERRER', -1);
define('REFERER', -1);
elgg_register_event_handler('init', 'system', 'elgg_init');
+elgg_register_event_handler('boot', 'system', '_elgg_engine_boot', 1);
elgg_register_plugin_hook_handler('unit_test', 'system', 'elgg_api_test');
elgg_register_event_handler('init', 'system', 'add_custom_menu_items', 1000);
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-07 08:47:38 +0000