X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=inline;f=inc%2Ffilters.php;h=21f2e59e86943b96a502b2073c7c0f2759e19233;hb=6e501eae0cb1ed96e4709d724e381002a2e059b7;hp=83438eab3ecbb3587dc0b9307c2ce7ac5d5d6c78;hpb=872c8d51c946d30d14f7df6ffbca12f851c5e078;p=mailer.git
diff --git a/inc/filters.php b/inc/filters.php
index 83438eab3e..21f2e59e86 100644
--- a/inc/filters.php
+++ b/inc/filters.php
@@ -1,14 +1,14 @@
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']['loaded'] = array();
- $GLOBALS['filters']['counter'] = array();
-
- // Load all saved filers if sql_patches is updated
- if (GET_EXT_VERSION('sql_patches') >= '0.5.9') {
- // Init add
- $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."
-FROM `{!_MYSQL_PREFIX!}_filters`
-ORDER BY `filter_id` ASC", __FUNCTION__, __LINE__);
-
- // Are there entries?
- if (SQL_NUMROWS($result) > 0) {
- // Load all filters
- while ($filterArray = SQL_FETCHARRAY($result)) {
- // Get filter name and function
- $filterName = $filterArray['filter_name'];
- $filterFunction = $filterArray['filter_function'];
-
- // Set counter to default
- $GLOBALS['filters']['counter'][$filterName][$filterFunction] = 0;
-
- // Mark this filter as loaded (from database)
- $GLOBALS['filters']['loaded'][$filterName][$filterFunction] = true;
-
- // Set this filter
- $GLOBALS['filters']['chains'][$filterName][$filterFunction] = $filterArray['filter_active'];
-
- // Is the array element for counter there?
- if (isset($filterArray['filter_counter'])) {
- // Then use this value!
- $GLOBALS['filters']['counter'][$filterName][$filterFunction] = $filterArray['filter_counter'];
- } // END - if
- } // END - while
- } // END - if
-
- // Free result
- SQL_FREERESULT($result);
- } // END - if
-
- // Init filters
- registerFilter('init', 'UPDATE_LOGIN_DATA');
- registerFilter('init', 'INIT_RANDOMIZER');
-
- // Login failures handler
- registerFilter('post_youhere_line', 'CALL_HANDLER_LOGIN_FAILTURES');
-
- // Filters for pre-extension-registration
- registerFilter('pre_extension_installed', 'RUN_SQLS');
-
- // Filters for post-extension-registration
- 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
- registerFilter('solve_task', 'SOLVE_TASK');
-
- // Loading includes in general
- registerFilter('load_includes', 'loadIncludeLUDES');
-
- // Run SQLs
- registerFilter('run_sqls', 'RUN_SQLS');
-
- // Admin ACL check
- registerFilter('check_admin_acl', 'CHECK_ADMIN_ACL');
-
- // Register shutdown filters
- registerFilter('shutdown', 'FLUSH_FILTERS');
-}
-
-// "Registers" a new filter function
-function registerFilter ($filterName, $filterFunction, $silentAbort = true, $force = false, $dry_run = false) {
- // Extend the filter function name
- $filterFunction = sprintf("FILTER_%s", strtoupper($filterFunction));
-
- // Is that filter already there?
- if ((isset($GLOBALS['filters']['chains'][$filterName][$filterFunction])) && (!$force)) {
- // Then abort here
- if (!$silentAbort) {
- addFatalMessage(__FUNCTION__, __LINE__, getMessage('FILTER_FAILED_ALREADY_ADDED'), array($filterFunction, $filterName));
- } // END - if
-
- // Abort here
- return false;
- } // END - if
-
- // Is the function there?
- if (!function_exists($filterFunction)) {
- // Then abort here
- addFatalMessage(__FUNCTION__, __LINE__, getMessage('FILTER_FAILED_NOT_FOUND'), array($filterFunction, $filterName));
- return false;
- } // END - if
-
- // Shall we add it?
- if (!$dry_run) {
- // Simply add it to the array
- $GLOBALS['filters']['chains'][$filterName][$filterFunction] = 'Y';
- $GLOBALS['filters']['counter'][$filterName][$filterFunction] = 0;
- } // END - if
-}
-
-// "Unregisters" a filter from the given chain
-function unregisterFilter ($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));
- } // END - if
-
- // Is that filter there?
- if ((!isset($GLOBALS['filters']['chains'][$filterName][$filterFunction])) && (!$force)) {
- // Not found, so abort here
- addFatalMessage(__FUNCTION__, __LINE__, getMessage('FILTER_FAILED_NOT_REMOVED'), array($filterFunction, $filterName));
- return false;
- } // END - if
-
- // Shall we remove? (default, not while just showing an extension removal)
- if (!$dry_run) {
- // Mark for filter removal
- $GLOBALS['filters']['chains'][$filterName][$filterFunction] = "R";
- unset($GLOBALS['filters']['counter'][$filterName][$filterFunction]);
- } // END - if
-}
-
-// "Runs" the given filters, data is optional and can be any type of data
-function runFilterChain ($filterName, $data = null, $silentAbort = true) {
- // Is that filter chain there?
- if (!isset($GLOBALS['filters']['chains'][$filterName])) {
- // Then abort here (quick'N'dirty hack)
- if ((!$silentAbort) && (defined('FILTER_FAILED_NO_FILTER_FOUND'))) {
- // Add fatal message
- addFatalMessage(__FUNCTION__, __LINE__, getMessage('FILTER_FAILED_NO_FILTER_FOUND'), $filterName);
- } // END - if
-
- // Abort here
- return false;
- } // END - if
-
- // Default return value
- $returnValue = $data;
-
- // Then run all filters
- foreach ($GLOBALS['filters']['chains'][$filterName] as $filterFunction=>$active) {
- // Debug message
- //* DEBUG: */ echo __FUNCTION__."(".__LINE__."): name={$filterName},func={$filterFunction},active={$active}
\n";
-
- // Is the filter active?
- if ($active == 'Y') {
- // Is this filter there?
- if (!function_exists($filterFunction)) {
- // Unregister it
- unregisterFilter($filterName, $filterFunction);
-
- // Skip this entry
- continue;
- } // END - if
-
- // Call the filter chain
- $returnValue = call_user_func_array($filterFunction, array($returnValue));
-
- // Update usage counter
- $GLOBALS['filters']['counter'][$filterName][$filterFunction]++;
- } // END - if
- } // END - foreach
-
- // Return the filtered content
- return $returnValue;
-}
-
-// -----------------------------------------------------------------------------
-// Generic filter functions we always need
-// -----------------------------------------------------------------------------
+ die();
+} // END - if
// Filter for flushing all new filters to the database
function FILTER_FLUSH_FILTERS () {
// Clear all previous SQL queries
- INIT_SQLS();
+ initSqls();
// Are we installing?
- if ((isInstalling()) || (!isInstalled())) {
+ if ((isInstallationPhase())) {
// Then silently skip this filter
return true;
} // END - if
@@ -255,30 +61,33 @@ function FILTER_FLUSH_FILTERS () {
} // END - if
// Is the extension sql_patches updated?
- if (EXT_VERSION_IS_OLDER('sql_patches', '0.5.9')) {
+ if ((!isExtensionInstalled('sql_patches')) || (isExtensionInstalledAndOlder('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";
- $removeSQL = "DELETE LOW_PRIORITY FROM `{!_MYSQL_PREFIX!}_filters` WHERE";
+ $insertSQL = "INSERT INTO `{?_MYSQL_PREFIX?}_filters` (`filter_name`,`filter_function`,`filter_active`) VALUES";
+ $removeSQL = "DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_filters` WHERE";
// Write all filters to database
- foreach ($GLOBALS['filters']['chains'] as $filterName => $filterArray) {
+ foreach ($GLOBALS['cache_array']['filter']['chains'] as $filterName => $filterArray) {
// Walk through all filters
foreach ($filterArray as $filterFunction => $active) {
// Is this filter loaded?
- if (!isset($GLOBALS['filters']['loaded'][$filterName][$filterFunction])) {
+ //* DEBUG: */ print 'FOUND:'.$filterName.'/'.$filterFunction.'='.$active.'
';
+ if (((!isset($GLOBALS['cache_array']['filter']['loaded'][$filterName][$filterFunction])) && ($active != 'R')) || ($active == 'A')) {
// Add this filter (all filters are active by default)
+ //* DEBUG: */ print 'ADD:'.$filterName.'/'.$filterFunction.'
';
$insertSQL .= sprintf("('%s','%s','Y'),", $filterName, $filterFunction);
$inserted++;
- } elseif ($active == "R") {
+ } elseif ($active == 'R') {
// Remove this filter
+ //* DEBUG: */ print 'REMOVE:'.$filterName.'/'.$filterFunction.'
';
$removeSQL .= sprintf(" (`filter_name`='%s' AND `filter_function`='%s') OR", $filterName, $filterFunction);
$removed++;
}
@@ -287,33 +96,27 @@ function FILTER_FLUSH_FILTERS () {
// Something has been added?
if ($inserted > 0) {
- // Finish SQL command
- $insertSQL = substr($insertSQL, 0, -1);
-
- // And run it
- ADD_SQL($insertSQL);
+ // Finish SQL command and add it
+ addSql(substr($insertSQL, 0, -1));
} // END - if
// Something has been removed?
if ($removed > 0) {
- // Finish SQL command
- $removeSQL = substr($removeSQL, 0, -2) . "LIMIT ".$removed;
-
- // And run it
- ADD_SQL($removeSQL);
+ // Finish SQL command and add it
+ addSql(substr($removeSQL, 0, -2) . 'LIMIT ' . $removed);
} // END - if
// Shall we update usage counters (ONLY FOR DEBUGGING!)
if (getConfig('update_filter_usage') == 'Y') {
// Update all counters
- foreach ($GLOBALS['filters']['counter'] as $filterName => $filterArray) {
+ foreach ($GLOBALS['cache_array']['filter']['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,
- $filterFunction
+ addSql(sprintf("UPDATE `{?_MYSQL_PREFIX?}_filters` SET `filter_counter`=%s WHERE `filter_name`='%s' AND `filter_function`='%s' LIMIT 1",
+ bigintval($cnt),
+ $filterName,
+ $filterFunction
));
} // END - foreach
} // END - foreach
@@ -321,6 +124,12 @@ function FILTER_FLUSH_FILTERS () {
// Run the run_sqls filter in non-dry mode
runFilterChain('run_sqls');
+
+ // Should we rebuild cache?
+ if (($inserted > 0) || ($removed > 0)) {
+ // Destroy cache
+ rebuildCache('filter', 'filter');
+ } // END - if
}
// Filter for calling the handler for login failures
@@ -329,10 +138,10 @@ function FILTER_CALL_HANDLER_LOGIN_FAILTURES ($data) {
$content = $data;
// Handle failed logins here if not in guest
- //* DEBUG: */ print __FUNCTION__."(".__LINE__."):type={$data['type']},action={$GLOBALS['action']},what={$GLOBALS['what']},lvl={$data['access_level']}
\n";
- if ((($data['type'] == "what") || ($data['type'] == "action") && ((!isset($GLOBALS['what'])) || ($GLOBALS['what'] == "overview") || ($GLOBALS['what'] == getConfig('index_home')))) && ($data['access_level'] != 'guest') && ((GET_EXT_VERSION('sql_patches') >= '0.4.7') || (GET_EXT_VERSION('admins') >= '0.7.0'))) {
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, "type=".$data['type'].",action=".getAction().",what=".getWhat().",level=".$data['access_level']."
");
+ if ((($data['type'] == 'what') || ($data['type'] == 'action') && ((!isWhatSet()) || (getWhat() == 'overview') || (getWhat() == getConfig('index_home')))) && ($data['access_level'] != 'guest') && ((isExtensionInstalledAndNewer('sql_patches', '0.4.7')) || (isExtensionInstalledAndNewer('admins', '0.7.0')))) {
// Handle failure
- $content['content'] .= HANDLE_LOGIN_FAILTURES($data['access_level']);
+ $content['content'] .= handleLoginFailures($data['access_level']);
} // END - if
// Return the content
@@ -351,16 +160,16 @@ function FILTER_REDIRECT_TO_LOGOUT_SQL_PATCHES () {
} // END - if
// This should not happen!
- DEBUG_LOG(__FUNCTION__, __LINE__, 'Cannot auto-logout because no extension load-mode has been set.');
+ logDebugMessage(__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 ($data) {
// Is this extension always activated?
- if (EXT_GET_ALWAYS_ACTIVE() == 'Y') {
+ if (getExtensionAlwaysActive() == 'Y') {
// Then activate the extension
- //* DEBUG: */ echo __FUNCTION__."(".__LINE__."): ext_name={$data['ext_name']}
\n";
- ACTIVATE_EXTENSION($data['ext_name']);
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, "ext_name={$data['ext_name']}
");
+ doActivateExtension($data['ext_name']);
} // END - if
// Return the data
@@ -370,15 +179,18 @@ function FILTER_AUTO_ACTIVATE_EXTENSION ($data) {
// Filter for solving task given task
function FILTER_SOLVE_TASK ($data) {
// Don't solve anything if no admin!
- if (!IS_ADMIN()) return $data;
+ if (!isAdmin()) return $data;
// Is this a direct task id or array element task_id is found?
if (is_int($data)) {
// Then solve it...
- ADMIN_SOLVE_TASK($data);
+ adminSolveTask($data);
} elseif ((is_array($data)) && (isset($data['task_id']))) {
// Solve it...
- ADMIN_SOLVE_TASK($data['task_id']);
+ adminSolveTask($data['task_id']);
+ } else {
+ // Not detectable!
+ debug_report_bug(sprintf("Cannot resolve task. data[%s]=
%s", gettype($data), print_r($data, true))); } // Return the data @@ -386,9 +198,24 @@ function FILTER_SOLVE_TASK ($data) { } // Filter to load include files -function FILTER_loadIncludeLUDES () { - // Default is $data as inclusion list - $data = GET_INC_POOL(); +function FILTER_LOAD_INCLUDES ($pool) { + // Is it null? + if (is_null($pool)) { + // This should not happen! + debug_report_bug('pool is null.'); + } // END - if + + // Is the pool an array and 'pool' set? + if ((is_array($pool)) && (isset($pool['pool']))) { + // Then use it as pool + $realPool = $pool['pool']; + } else { + // Default is $data as inclusion list + $realPool = $pool; + } + + // Get inc pool + $data = getIncludePool($realPool); // Is it an array? if ((!isset($data)) || (!is_array($data))) { @@ -396,102 +223,488 @@ function FILTER_loadIncludeLUDES () { debug_report_bug(sprintf("INC_POOL is no array! Type: %s", gettype($data))); } elseif (isset($data['inc_pool'])) { // Use this as new inclusion pool! - SET_INC_POOL($data['inc_pool']); + setIncludePool($realPool, $data['inc_pool']); } // Check for added include files - if (COUNT_INC_POOL() > 0) { + if (countIncludePool($realPool) > 0) { // Loads every include file - foreach (GET_INC_POOL() as $FQFN) { - loadIncludeOnce($FQFN); - } // END - foreach + loadIncludePool($realPool); // Reset array - INIT_INC_POOL(); + initIncludePool($realPool); } // END - if // Continue with processing - return $data; + return $pool; } // Filter for running SQL commands function FILTER_RUN_SQLS ($data) { // Debug message - //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, " - Entered!"); + //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, "- Entered!"); // Is the array there? - if ((IS_SQLS_VALID()) && ((!isset($data['dry_run'])) || ($data['dry_run'] == false))) { + if ((isSqlsValid()) && ((!isset($data['dry_run'])) || ($data['dry_run'] == false))) { // Run SQL commands - //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, " - Found ".COUNT_SQLS()." queries to run."); - foreach (GET_SQLS() as $sql) { - // Trim spaces away - $sql = trim($sql); - - // Is there still a query left? - if (!empty($sql)) { - // Do we have an "ALTER TABLE" command? - if (substr(strtolower($sql), 0, 11) == "alter table") { - // Analyse the alteration command - //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "Alterting table: {$sql}"); - SQL_ALTER_TABLE($sql, __FUNCTION__, __LINE__); - } else { - // Run regular SQL command - //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "Running regular query: {$sql}"); - SQL_QUERY($sql, __FUNCTION__, __LINE__, false); - } - } // END - if + //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, "- Found ".countSqls()." queries to run."); + foreach (getSqls() as $sqls) { + // New cache format... + foreach ($sqls as $sql) { + // Trim spaces away + $sql = trim($sql); + + // Is there still a query left? + if (!empty($sql)) { + // Do we have an "ALTER TABLE" command? + if (substr(strtolower($sql), 0, 11) == 'alter table') { + // Analyse the alteration command + //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, "Alterting table: {$sql}"); + SQL_ALTER_TABLE($sql, __FUNCTION__, __LINE__); + } else { + // Run regular SQL command + //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, "Running regular query: {$sql}"); + SQL_QUERY($sql, __FUNCTION__, __LINE__, false); + } + } // END - if + } // END - foreach } // END - foreach } // END - if // Debug message - //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, " - Left!"); + //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, "- Left!"); } // Filter for updating/validating login data function FILTER_UPDATE_LOGIN_DATA () { // Add missing array - if ((!isset($GLOBALS['last'])) || (!is_array($GLOBALS['last']))) $GLOBALS['last'] = array(); + if ((!isset($GLOBALS['last_online'])) || (!is_array($GLOBALS['last_online']))) $GLOBALS['last_online'] = array(); // Recheck if logged in - if (!IS_MEMBER()) return false; - - // Secure user ID - setUserId(getSession('userid')); + if (!isMember()) return false; - // Load last module and last online time - $result = SQL_QUERY_ESC("SELECT last_module, last_online FROM `{!_MYSQL_PREFIX!}_user_data` WHERE userid=%s LIMIT 1", - array(getUserId()), __FUNCTION__, __LINE__); + // Secure user id + setMemberId(getSession('userid')); - // Entry found? - if (SQL_NUMROWS($result) == 1) { + // Found a userid? + if (fetchUserData(getMemberId())) { // Load last module and online time - list($mod, $onl) = SQL_FETCHROW($result); + $content = getUserDataArray(); // Maybe first login time? - if (empty($mod)) $mod = "login"; + if (empty($content['last_module'])) $content['last_module'] = 'login'; // This will be displayed on welcome page! :-) - if (empty($GLOBALS['last']['module'])) { - $GLOBALS['last']['module'] = $mod; $GLOBALS['last']['online'] = $onl; + if (empty($GLOBALS['last_online']['module'])) { + $GLOBALS['last_online']['module'] = $content['last_module']; + $GLOBALS['last_online']['online'] = $content['last_online']; } // END - if - // "what" not set? - if (empty($GLOBALS['what'])) { + // 'what' not set? + if (!isWhatSet()) { // Fix it to default - $GLOBALS['what'] = "welcome"; - if (getConfig('index_home') != '') $GLOBALS['what'] = getConfig('index_home'); + setWhat('welcome'); + if (getConfig('index_home') != '') setWhatFromConfig('index_home'); } // END - if // Update last module / online time - SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_user_data` SET `last_module`='%s', last_online=UNIX_TIMESTAMP(), REMOTE_ADDR='%s' WHERE userid=%s LIMIT 1", - array($GLOBALS['what'], detectRemoteAddr(), getUserId()), __FUNCTION__, __LINE__); + updateLastActivity(getMemberId()); } else { // Destroy session, we cannot update! - destroyUserSession(); + destroyMemberSession(); + } +} + +// Filter for initializing randomizer +function FILTER_INIT_RANDOMIZER () { + // Only execute this filter if installed + if ((!isInstalled()) || (!isExtensionInstalledAndNewer('other', '0.2.5'))) return; + + // Take a prime number which is long (if you know a longer one please try it out!) + setConfigEntry('_PRIME', 591623); + + // Calculate "entropy" with the prime number (for code generation) + setConfigEntry('_ADD', (getConfig('_PRIME') * getConfig('_PRIME') / (pi() * getConfig('code_length') + 1))); + + // Simply init the randomizer with seed and _ADD value + mt_srand(generateSeed() + getConfig('_ADD')); +} + +// Filter for removing updates +function FILTER_REMOVE_UPDATES ($data) { + // Init removal list + initExtensionRemovalList(); + + // Add the current extension to it + addCurrentExtensionToRemovalList(); + + // Simply remove it + unsetExtensionSqls(); + + // Do we need to remove update depency? + if (countExtensionUpdateDependencies() > 0) { + // Then find all updates we shall no longer execute + foreach (getExtensionUpdateDependencies() as $id => $ext_name) { + // Shall we remove this update? + if (in_array($ext_name, getExtensionRemovalList())) { + // Then remove this extension! + removeExtensionUpdateDependency($ext_name); + } // END - if + } // END - foreach + } // END - if + + // Return data + return $data; +} + +// Determines username for current user state +function FILTER_DETERMINE_USERNAME () { + // Check if logged in + if (isMember()) { + // Is still logged in so we welcome him with his name + if (fetchUserData(getMemberId())) { + // Load surname and family's name and build the username + $content = getUserDataArray(); + + // Prepare username + setUsername($content['surname'] . ' ' . $content['family']); + + // Additionally admin? + if (isAdmin()) { + // Add it + setUsername(getUsername() . ' ({--USERNAME_ADMIN_SHORT--})'); + } // END - if + } else { + // Hmmm, logged in and no valid userid? + setUsername('{--USERNAME_UNKNOWN--}'); + + // Destroy session + destroyMemberSession(); + } + } elseif (isAdmin()) { + // Admin is there + setUsername('{--USERNAME_ADMIN--}'); + } else { + // He's a guest, hello there... ;-) + setUsername('{--USERNAME_GUEST--}'); + } +} + +// Filter for compiling config entries +function FILTER_COMPILE_CONFIG ($code, $compiled = false) { + // Save the uncompiled code + $uncompiled = $code; + + // Do we have cache? + if (!isset($GLOBALS['compiled_config'][$code])) { + // Compile {?some_var?} to getConfig('some_var') + preg_match_all('/\{\?(([a-zA-Z0-9-_]+)*)\?\}/', $code, $matches); + + // Some entries found? + if ((count($matches) > 0) && (count($matches[0]) > 0)) { + // Replace all matches + foreach ($matches[0] as $key => $match) { + // Do we have cache? + if (!isset($GLOBALS['compile_config'][$matches[1][$key]])) { + // Is the config valid? + if (isConfigEntrySet($matches[1][$key])) { + // Set it for caching + $GLOBALS['compile_config'][$matches[1][$key]] = "\" . getConfig('" . $matches[1][$key] . "') . \""; + } elseif (isConfigEntrySet('default_' . strtoupper($matches[1][$key]))) { + // Use default value + $GLOBALS['compile_config'][$matches[1][$key]] = "\" . getConfig('" . 'DEFAULT_' . strtoupper($matches[1][$key]) . "') . \""; + } elseif (isMessageIdValid('DEFAULT_' . strtoupper($matches[1][$key]))) { + // No config, try the language system + $GLOBALS['compile_config'][$matches[1][$key]] = "\" . getMessage('". 'DEFAULT_' . strtoupper($matches[1][$key]) . "') . \""; + } else { + // Unhandled! + $GLOBALS['compile_config'][$matches[1][$key]] = '!' . $matches[1][$key] . '!'; + } + } // END - if + + // Use this for replacing + $code = str_replace($match, $GLOBALS['compile_config'][$matches[1][$key]], $code); + //* DEBUG: */ if (($match == '{?URL?}') && (strlen($code) > 10000)) die('
'.secureString($code).''); + } // END - foreach + } // END - if + + // Add it to cache + $GLOBALS['compiled_config'][$uncompiled] = $code; + } // END - if + + // Should we compile it? + if ($compiled === true) { + // Run the code + $eval = "\$GLOBALS['compiled_config'][\$uncompiled] = \"" . $GLOBALS['compiled_config'][$uncompiled] . "\";"; + //* DEBUG: */ print('
' . str_replace('$', '$', htmlentities($eval)) . ''); + eval($eval); + } // END - if + + // Return compiled code + return $GLOBALS['compiled_config'][$uncompiled]; +} + +// Filter for compiling expression code +function FILTER_COMPILE_EXPRESSION_CODE ($code) { + // Compile {%cmd,callback,extraFunction=some_value%} to get expression code snippets + // See switch() command below for supported commands + preg_match_all('/\{%(([a-zA-Z0-9-_,]+)(=([^\}]+)){0,1})*%\}/', $code, $matches); + //* DEBUG: */ print('
'.print_r($matches, true).''); + + // Default is from outputHtml() + $outputMode = getOutputMode(); + + // Some entries found? + if ((count($matches) > 0) && (count($matches[3]) > 0)) { + // Replace all matches + foreach ($matches[2] as $key => $cmd) { + // Init replacer/call-back variable + $replacer = ''; + $callback = ''; + $extraFunction = ''; + + // Extract command and call-back + $cmdArray = explode(',', $cmd); + $cmd = $cmdArray[0]; + if (isset($cmdArray[1])) $callback = $cmdArray[1]; + if (isset($cmdArray[2])) $extraFunction = $cmdArray[2]; + + // Construct call-back function name for the command + $commandFunction = 'doExpression' . ucfirst(strtolower($cmd)); + + // Is this function there? + if (function_exists($commandFunction)) { + // Prepare $matches, $key, $outputMode, etc. + $data = array( + 'matches' => $matches, + 'key' => $key, + 'mode' => $outputMode, + 'code' => $code, + 'callback' => $callback, + 'extra_func' => $extraFunction + ); + + // Call it + $code = call_user_func($commandFunction, $data); + } else { + // Unsupported command detected + debug_report_bug('Command=' . $cmd . ', callback=' . $callback . ', extra=' . $extraFunction . ' is unsupported.'); + } + } // END - foreach + } // END - if + + // Do we have non-HTML mode? + if ((getOutputMode() != '0') || ($outputMode != '0')) $code = decodeEntities($code); + + // Return compiled code + //* DEBUG: */ die('
'.htmlentities($code).''); + return $code; +} + +// Runs some generic filter update steps +function FILTER_UPDATE_EXTENSION_DATA ($ext_name) { + // Create task + createExtensionUpdateTask(getCurrentAdminId(), $ext_name, $GLOBALS['update_ver'][$ext_name], SQL_ESCAPE(getExtensionNotes(getExtensionNotes()))); + + // Update extension's version + SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_extensions` SET `ext_version`='%s' WHERE `ext_name`='%s' LIMIT 1", + array($GLOBALS['update_ver'][$ext_name], $ext_name), __FUNCTION__, __LINE__); + + // Remove arrays + unsetSqls(); + unset($GLOBALS['update_ver'][$ext_name]); +} + +// Load more reset scripts +function FILTER_RUN_RESET_INCLUDES () { + // Is the reset set or old sql_patches? + if (((!isResetModeEnabled()) || (!isExtensionInstalled('sql_patches'))) && (getOutputMode() == '0')) { + // Then abort here + debug_report_bug('Cannot run reset! enabled='.intval(isResetModeEnabled()).',ext='.intval(isExtensionInstalled('sql_patches')).' Please report this bug. Thanks'); + } // END - if + + // Get more daily reset scripts + setIncludePool('reset', getArrayFromDirectory('inc/reset/', 'reset_')); + + // Update database + if ((!isConfigEntrySet('DEBUG_RESET')) || (getConfig('DEBUG_RESET') != 'Y')) updateConfiguration('last_update', 'UNIX_TIMESTAMP()'); + + // Is the config entry set? + if (isExtensionInstalledAndNewer('sql_patches', '0.4.2')) { + // Create current week mark + $currWeek = date('W', time()); + + // Has it changed? + if ((getConfig('last_week') != $currWeek) || ((isConfigEntrySet('DEBUG_WEEKLY')) && (getConfig('DEBUG_WEEKLY') == 'Y'))) { + // Include weekly reset scripts + mergeIncludePool('reset', getArrayFromDirectory('inc/weekly/', 'weekly_')); + + // Update config + if ((!isConfigEntrySet('DEBUG_WEEKLY')) || (getConfig('DEBUG_WEEKLY') != 'Y')) updateConfiguration('last_week', $currWeek); + } // END - if + + // Create current month mark + $currMonth = date('m', time()); + + // Has it changed? + if ((getConfig('last_month') != $currMonth) || ((isConfigEntrySet('DEBUG_MONTHLY')) && (getConfig('DEBUG_MONTHLY') == 'Y'))) { + // Include monthly reset scripts + mergeIncludePool('reset', getArrayFromDirectory('inc/monthly/', 'monthly_')); + + // Update config + if ((!isConfigEntrySet('DEBUG_MONTHLY')) || (getConfig('DEBUG_MONTHLY') != 'Y')) updateConfiguration('last_month', $currMonth); + } // END - if + } // END - if + + // Run the filter + runFilterChain('load_includes', 'reset'); +} + +// Filter for removing the given extension +function FILTER_REMOVE_EXTENSION () { + // Delete this extension (remember to remove it from your server *before* you click on welcome! + SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_extensions` WHERE `ext_name`='%s' LIMIT 1", + array(getCurrentExtensionName()), __FUNCTION__, __LINE__); + + // Remove the extension from cache array as well + removeExtensionFromArray(); + + // Remove the cache + rebuildCache('extension', 'extension'); +} + +// Filter for flushing the output +function FILTER_FLUSH_OUTPUT () { + // Simple, he? + outputHtml(''); +} + +// Prepares an SQL statement part for HTML mail and/or holiday depency +function FILTER_HTML_INCLUDE_USERS ($mode) { + // Exclude no users by default + $MORE = ''; + + // HTML mail? + if ($mode == 'html') $MORE = " AND `html`='Y'"; + if ((isExtensionActive('holiday')) && (getExtensionVersion('holiday') >= '0.1.3')) { + // Add something for the holiday extension + $MORE .= " AND `holiday_active`='N'"; + } // END - if + + // Return result + return $MORE; +} + +// Filter for determining what/action/module +function FILTER_DETERMINE_WHAT_ACTION () { + // In installation phase we don't have what/action + if (isInstallationPhase()) { + // Set both to empty + setAction(''); + setWhat(''); + + // Abort here + return; + } // END - if + + // Get all values + if ((getOutputMode() != 1) && (getOutputMode() != -1)) { + // Fix module + if (!isModuleSet()) { + // Is the request element set? + if (isGetRequestParameterSet('module')) { + // Set module from request + setModule(getRequestParameter('module')); + } elseif (getOutputMode() == '0') { + // Set default module 'index' + setModule('index'); + } else { + // Unknown module + setModule('unknown'); + } + } // END - if + + // Fix 'what' if not yet set + if (!isWhatSet()) setWhat(getWhatFromModule(getModule())); + + // Fix 'action' if not yet set + if (!isActionSet()) setAction(getActionFromModuleWhat(getModule(), getWhat())); + } else { + // Set action/what to empty + setAction(''); + setWhat(''); } - // Free the result - SQL_FREERESULT($result); + // Set default 'what' value + //* DEBUG: */ outputHtml('-'.getModule().'/'.getWhat()."-