* -------------------------------------------------------------------- *
* Kurzbeschreibung : Funktionen fuer Filter-System *
* -------------------------------------------------------------------- *
- * $Revision:: 856 $ *
+ * $Revision:: $ *
* $Date:: $ *
* $Tag:: 0.2.1-FINAL $ *
* $Author:: $ *
// Some security stuff...
if (!defined('__SECURITY')) {
- $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4)."/security.php";
+ $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), '/inc') + 4) . '/security.php';
require($INC);
}
// Init "generic filter system"
-function INIT_FILTER_SYSTEM () {
+function initFilterSystem () {
// Is the filter already initialized?
if ((isset($GLOBALS['filters']['chains'])) && (is_array($GLOBALS['filters']['chains']))) {
// Then abort here
// Init the filter system (just some ideas)
$GLOBALS['filters']['chains'] = array(
- // Filters for pre-init phase
- 'preinit' => array(),
- // Filters for post-init phase
- 'postinit' => array(),
- // Filters for shutdown phase
- 'shutdown' => array()
+ 'preinit' => array(), // Filters for pre-init phase
+ 'postinit' => array(), // Filters for post-init phase
+ 'shutdown' => array() // Filters for shutdown phase
);
// Init loaded filters and counter
$GLOBALS['filters']['counter'] = array();
// Load all saved filers if sql_patches is updated
- if (GET_EXT_VERSION("sql_patches") >= "0.5.9") {
+ if (GET_EXT_VERSION('sql_patches') >= '0.5.9') {
// Init add
- $ADD = "";
- if (GET_EXT_VERSION("sql_patches") >= "0.6.0") $ADD = ", `filter_counter`";
+ $add = '';
+ if (GET_EXT_VERSION('sql_patches') >= '0.6.0') $add = ", `filter_counter`";
// Load all active filers
- $result = SQL_QUERY("SELECT `filter_name`, `filter_function`, `filter_active`".$ADD."
+ $result = SQL_QUERY("SELECT `filter_name`,`filter_function`,`filter_active`".$add."
FROM `{!_MYSQL_PREFIX!}_filters`
ORDER BY `filter_id` ASC", __FUNCTION__, __LINE__);
} // END - if
} // END - while
} // END - if
-
+
// Free result
SQL_FREERESULT($result);
} // END - if
// Init filters
- REGISTER_FILTER('init', 'UPDATE_LOGIN_DATA');
- REGISTER_FILTER('init', 'INIT_RANDOMIZER');
+ registerFilter('init', 'UPDATE_LOGIN_DATA');
+ registerFilter('init', 'INIT_RANDOMIZER');
// Login failures handler
- REGISTER_FILTER('post_youhere_line', 'CALL_HANDLER_LOGIN_FAILTURES');
+ registerFilter('post_youhere_line', 'CALL_HANDLER_LOGIN_FAILTURES');
// Filters for pre-extension-registration
- REGISTER_FILTER('pre_extension_installed', 'RUN_SQLS');
+ registerFilter('pre_extension_installed', 'RUN_SQLS');
// Filters for post-extension-registration
- REGISTER_FILTER('post_extension_installed', 'AUTO_ACTIVATE_EXTENSION');
- REGISTER_FILTER('post_extension_installed', 'SOLVE_TASK');
- REGISTER_FILTER('post_extension_installed', 'LOAD_INCLUDES');
+ registerFilter('post_extension_installed', 'AUTO_ACTIVATE_EXTENSION');
+ registerFilter('post_extension_installed', 'SOLVE_TASK');
+ registerFilter('post_extension_installed', 'loadIncludeLUDES');
+ registerFilter('post_extension_installed', 'REMOVE_UPDATES');
// Solving tasks
- REGISTER_FILTER('solve_task', 'SOLVE_TASK');
+ registerFilter('solve_task', 'SOLVE_TASK');
// Loading includes in general
- REGISTER_FILTER('load_includes', 'LOAD_INCLUDES');
+ registerFilter('load_includes', 'loadIncludeLUDES');
// Run SQLs
- REGISTER_FILTER('run_sqls', 'RUN_SQLS');
+ registerFilter('run_sqls', 'RUN_SQLS');
// Admin ACL check
- REGISTER_FILTER('check_admin_acl', 'CHECK_ADMIN_ACL');
+ registerFilter('check_admin_acl', 'CHECK_ADMIN_ACL');
// Register shutdown filters
- REGISTER_FILTER('shutdown', 'FLUSH_FILTERS');
+ registerFilter('shutdown', 'FLUSH_FILTERS');
}
// "Registers" a new filter function
-function REGISTER_FILTER ($filterName, $filterFunction, $silentAbort = true, $force = false, $dry_run = false) {
+function registerFilter ($filterName, $filterFunction, $silentAbort = true, $force = false, $dry_run = false) {
// Extend the filter function name
$filterFunction = sprintf("FILTER_%s", strtoupper($filterFunction));
// Shall we add it?
if (!$dry_run) {
// Simply add it to the array
- $GLOBALS['filters']['chains'][$filterName][$filterFunction] = "Y";
+ $GLOBALS['filters']['chains'][$filterName][$filterFunction] = 'Y';
$GLOBALS['filters']['counter'][$filterName][$filterFunction] = 0;
} // END - if
}
// "Unregisters" a filter from the given chain
-function UNREGISTER_FILTER ($filterName, $filterFunction, $force = false, $dry_run = false) {
+function unregisterFilter ($filterName, $filterFunction, $force = false, $dry_run = false) {
// Extend the filter function name only if not loaded from database
if (!isset($GLOBALS['filters']['loaded'][$filterName][$filterFunction])) {
$filterFunction = sprintf("FILTER_%s", strtoupper($filterFunction));
//* DEBUG: */ echo __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): name={$filterName},func={$filterFunction},active={$active}<br />\n";
// Is the filter active?
- if ($active == "Y") {
+ if ($active == 'Y') {
// Is this filter there?
if (!function_exists($filterFunction)) {
// Unregister it
- UNREGISTER_FILTER($filterName, $filterFunction);
+ unregisterFilter($filterName, $filterFunction);
// Skip this entry
continue;
INIT_SQLS();
// Are we installing?
- if (isInstalling()) {
+ if ((isInstalling()) || (!isInstalled())) {
// Then silently skip this filter
return true;
} // END - if
} // END - if
// Is the extension sql_patches updated?
- if (EXT_VERSION_IS_OLDER("sql_patches", "0.5.9")) {
+ if (EXT_VERSION_IS_OLDER('sql_patches', '0.5.9')) {
// Abort silently here
return false;
} // END - if
// Nothing is added/remove by default
- $inserted = 0; $removed = 0;
+ $inserted = 0;
+ $removed = 0;
// Prepare SQL queries
$insertSQL = "INSERT INTO `{!_MYSQL_PREFIX!}_filters` (`filter_name`,`filter_function`,`filter_active`) VALUES";
} // END - if
// Shall we update usage counters (ONLY FOR DEBUGGING!)
- if (getConfig('update_filter_usage') == "Y") {
+ if (getConfig('update_filter_usage') == 'Y') {
// Update all counters
foreach ($GLOBALS['filters']['counter'] as $filterName => $filterArray) {
// Walk through all filters
foreach ($filterArray as $filterFunction => $cnt) {
// Construct and add the query
ADD_SQL(sprintf("UPDATE `{!_MYSQL_PREFIX!}_filters` SET `filter_counter`=%s WHERE `filter_name`='%s' AND `filter_function`='%s' LIMIT 1",
- bigintval($cnt),
- $filterName,
- $filterFunction
+ bigintval($cnt),
+ $filterName,
+ $filterFunction
));
} // END - foreach
} // END - foreach
// Handle failed logins here if not in guest
//* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):type={$data['type']},action={$GLOBALS['action']},what={$GLOBALS['what']},lvl={$data['access_level']}<br />\n";
- if ((($data['type'] == "what") || ($data['type'] == "action") && ((!isset($GLOBALS['what'])) || ($GLOBALS['what'] == "overview") || ($GLOBALS['what'] == getConfig('index_home')))) && ($data['access_level'] != "guest") && ((GET_EXT_VERSION("sql_patches") >= "0.4.7") || (GET_EXT_VERSION("admins") >= "0.7.0"))) {
+ if ((($data['type'] == "what") || ($data['type'] == "action") && ((!isset($GLOBALS['what'])) || ($GLOBALS['what'] == "overview") || ($GLOBALS['what'] == getConfig('index_home')))) && ($data['access_level'] != 'guest') && ((GET_EXT_VERSION('sql_patches') >= '0.4.7') || (GET_EXT_VERSION('admins') >= '0.7.0'))) {
// Handle failure
$content['content'] .= HANDLE_LOGIN_FAILTURES($data['access_level']);
} // END - if
// Filter for redirecting to logout if sql_patches has been installed
function FILTER_REDIRECT_TO_LOGOUT_SQL_PATCHES () {
// Remove this filter
- UNREGISTER_FILTER('shutdown', __FUNCTION__);
+ unregisterFilter('shutdown', __FUNCTION__);
// Is the element set?
if (isset($GLOBALS['ext_load_mode'])) {
// Redirect here
- LOAD_URL("modules.php?module=admin&logout=1&".$GLOBALS['ext_load_mode']."=sql_patches");
+ redirectToUrl('modules.php?module=admin&logout=1&' . $GLOBALS['ext_load_mode'] . '=sql_patches');
} // END - if
// This should not happen!
- DEBUG_LOG(__FUNCTION__, __LINE__, "Cannot auto-logout because no extension load-mode has been set.");
+ DEBUG_LOG(__FUNCTION__, __LINE__, 'Cannot auto-logout because no extension load-mode has been set.');
}
// Filter for auto-activation of a extension
function FILTER_AUTO_ACTIVATE_EXTENSION ($data) {
// Is this extension always activated?
- if (EXT_GET_ALWAYS_ACTIVE() == "Y") {
+ if (EXT_GET_ALWAYS_ACTIVE() == 'Y') {
// Then activate the extension
//* DEBUG: */ echo __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): ext_name={$data['ext_name']}<br />\n";
ACTIVATE_EXTENSION($data['ext_name']);
}
// Filter to load include files
-function FILTER_LOAD_INCLUDES ($data) {
+function FILTER_loadIncludeLUDES () {
// Default is $data as inclusion list
- $INC_POOL = $data;
+ $data = GET_INC_POOL();
// Is it an array?
if ((!isset($data)) || (!is_array($data))) {
// Then abort here
- debug_report_bug(sprintf("INC_POOL is no array! Type: %s", gettype($INC_POOL)));
+ debug_report_bug(sprintf("INC_POOL is no array! Type: %s", gettype($data)));
} elseif (isset($data['inc_pool'])) {
// Use this as new inclusion pool!
- $INC_POOL = $data['inc_pool'];
+ SET_INC_POOL($data['inc_pool']);
}
// Check for added include files
- if (count($INC_POOL) > 0) {
+ if (COUNT_INC_POOL() > 0) {
// Loads every include file
- foreach ($INC_POOL as $FQFN) {
- LOAD_INC_ONCE($FQFN);
+ foreach (GET_INC_POOL() as $FQFN) {
+ loadIncludeOnce($FQFN);
} // END - foreach
// Reset array
- if (isset($data['inc_pool'])) $data['inc_pool'] = array();
+ INIT_INC_POOL();
} // END - if
// Continue with processing
} else {
// Run regular SQL command
//* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "Running regular query: {$sql}");
- $result = SQL_QUERY($sql, __FUNCTION__, __LINE__, false);
+ SQL_QUERY($sql, __FUNCTION__, __LINE__, false);
}
} // END - if
} // END - foreach
if (!IS_MEMBER()) return false;
// Secure user ID
- setUserId(get_session('userid'));
+ setUserId(getSession('userid'));
// Load last module and last online time
$result = SQL_QUERY_ESC("SELECT last_module, last_online FROM `{!_MYSQL_PREFIX!}_user_data` WHERE userid=%s LIMIT 1",
// "what" not set?
if (empty($GLOBALS['what'])) {
// Fix it to default
- $GLOBALS['what'] = "welcome";
- if (getConfig('index_home') != "") $GLOBALS['what'] = getConfig('index_home');
+ $GLOBALS['what'] = "welcome";
+ if (getConfig('index_home') != '') $GLOBALS['what'] = getConfig('index_home');
} // END - if
// Update last module / online time
- SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_user_data` SET last_module='%s', last_online=UNIX_TIMESTAMP(), REMOTE_ADDR='%s' WHERE userid=%s LIMIT 1",
- array($GLOBALS['what'], GET_REMOTE_ADDR(), getUserId()), __FUNCTION__, __LINE__);
+ SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_user_data` SET `last_module`='%s', last_online=UNIX_TIMESTAMP(), REMOTE_ADDR='%s' WHERE userid=%s LIMIT 1",
+ array($GLOBALS['what'], detectRemoteAddr(), getUserId()), __FUNCTION__, __LINE__);
} else {
// Destroy session, we cannot update!
- destroy_user_session();
+ destroyUserSession();
}
// Free the result
$ret = true;
// Ok, Cookie-Update done
- if (GET_EXT_VERSION("admins") >= "0.3") {
+ if ((GET_EXT_VERSION('admins') >= '0.3.0') && (EXT_IS_ACTIVE('admins'))) {
// Check if action GET variable was set
$action = SQL_ESCAPE($GLOBALS['action']);
if (!empty($GLOBALS['what'])) {
// Get action value by what-value
- $action = GET_ACTION("admin", $GLOBALS['what']);
+ $action = getModeAction('admin', $GLOBALS['what']);
} // END - if
// Check for access control line of current menu entry
- $ret = ADMINS_CHECK_ACL($action, $GLOBALS['what']);
+ $ret = adminsCheckAdminAcl($action, $GLOBALS['what']);
} // END - if
// Return result
// Filter for initializing randomizer
function FILTER_INIT_RANDOMIZER () {
// Simply init the randomizer with seed and _ADD value
- mt_srand(generateSeed() + constant('_ADD'));
+ mt_srand(generateSeed() + getConfig('_ADD'));
+}
+
+// Filter for removing updates
+function FILTER_REMOVE_UPDATES () {
+ // Init removal list
+ EXT_INIT_REMOVAL_LIST();
+
+ // Add the current extension to it
+ EXT_ADD_CURRENT_TO_REMOVAL_LIST();
+
+ // Simply remove it
+ UNSET_EXT_SQLS();
+
+ // Do we need to remove update depency?
+ if (EXT_COUNT_UPDATE_DEPENDS() > 0) {
+ // Then find all updates we shall no longer execute
+ foreach (EXT_GET_UPDATE_DEPENDS() as $id=>$ext_name) {
+ // Shall we remove this update?
+ if (in_array($ext_name, EXT_GET_REMOVAL_LIST())) {
+ // Then remove this extension!
+ EXT_REMOVE_UPDATE_DEPENDS($ext_name);
+ } // END - if
+ } // END - foreach
+ } // END - if
}
//
projects / mailer.git / blobdiff