X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=inline;f=inc%2Ffilter-functions.php;h=d91d5d6ea6e12a9ff1c7f03637205c249d16d65b;hb=8d2c9b91eb82ea74fac58b2541982f760d0f77fc;hp=b8f8313e2fe270a3bed075db379f34d54614cf7b;hpb=1ebf518b9552f71ee95de6f4b80e6de3a27716d1;p=mailer.git
diff --git a/inc/filter-functions.php b/inc/filter-functions.php
index b8f8313e2f..d91d5d6ea6 100644
--- a/inc/filter-functions.php
+++ b/inc/filter-functions.php
@@ -1,7 +1,7 @@
array(),
- 'loaded' => array(),
- 'counter' => array()
- );
-
// Load all saved filers if sql_patches is updated
- if (isset($GLOBALS['cache_array']['filter']['filter_name'])) {
- // Found in cache so rewrite the array
- foreach ($GLOBALS['cache_array']['filter']['filter_name'] as $idx => $filterName) {
- // Get filter function
- $filterFunction = $GLOBALS['cache_array']['filter']['filter_function'][$idx];
-
- // Add the element with mapped index
- $filterArray['counter'][$filterName][$filterFunction] = $GLOBALS['cache_array']['filter']['filter_counter'][$idx];
- $filterArray['loaded'][$filterName][$filterFunction] = true;
- $filterArray['chains'][$filterName][$filterFunction] = $GLOBALS['cache_array']['filter']['filter_active'][$idx];
- } // END - foreach
-
- // Mark filters as loaded
- $GLOBALS['cache_array']['filter'] = true;
-
- // Remove the cache
- $GLOBALS['cache_array']['filter'] = $filterArray;
- } elseif (isExtensionInstalledAndNewer('sql_patches', '0.5.9')) {
+ if ((isset($GLOBALS['cache_array']['filter']['filter_name'])) && (!isset($GLOBALS['cache_array']['filter']['chains']))) {
+ // Prepare filter array
+ prepareFilterArray();
+
+ // Mark it as initialized
+ $GLOBALS['filter_init'] = true;
+ } elseif ((!isInstallationPhase()) && (isExtensionInstalledAndNewer('sql_patches', '0.5.9'))) {
// Init add
$add = '';
- if (getExtensionVersion('sql_patches') >= '0.6.0') $add = ", `filter_counter`";
+ if (isExtensionINstalledAndNewer('sql_patches', '0.6.0')) $add = ", `filter_counter`";
- // Load all active filers
- $result = SQL_QUERY("SELECT
- `filter_name`,`filter_function`,`filter_active`".$add."
+ // Load all filters
+ $result = SQL_QUERY('SELECT
+ `filter_name`,`filter_function`,`filter_active`' . $add . '
FROM
`{?_MYSQL_PREFIX?}_filters`
ORDER BY
- `filter_id` ASC", __FUNCTION__, __LINE__);
+ `filter_id` ASC', __FUNCTION__, __LINE__);
// Are there entries?
- if (SQL_NUMROWS($result) > 0) {
+ if (!SQL_HASZERONUMS($result)) {
// Load all filters
while ($filterArray = SQL_FETCHARRAY($result)) {
// Get filter name and function
@@ -96,7 +77,7 @@ ORDER BY
$filterFunction = $filterArray['filter_function'];
// Set counter to default
- $GLOBALS['cache_array']['filter']['counter'][$filterName][$filterFunction] = 0;
+ $GLOBALS['cache_array']['filter']['counter'][$filterName][$filterFunction] = '0';
// Mark this filter as loaded (from database)
$GLOBALS['cache_array']['filter']['loaded'][$filterName][$filterFunction] = true;
@@ -118,18 +99,29 @@ ORDER BY
// Init filters
registerFilter('init', 'LOAD_CONFIGURATION');
- registerFilter('init', 'INIT_EXTENSIONS');
+ registerFilter('init', 'INIT_RANDOMIZER');
registerFilter('init', 'LOAD_RUNTIME_INCLUDES');
- registerFilter('init', 'CHECK_SVN_REVISION');
+ registerFilter('init', 'INIT_EXTENSIONS');
+ registerFilter('init', 'SET_CURRENT_DATE');
+ registerFilter('init', 'INIT_RANDOM_NUMBER');
+ registerFilter('init', 'CHECK_REPOSITORY_REVISION');
registerFilter('init', 'RUN_DAILY_RESET');
- registerFilter('init', 'INIT_RANDOMIZER');
registerFilter('init', 'TRIGGER_SENDING_POOL');
registerFilter('init', 'DETERMINE_USERNAME');
registerFilter('init', 'DETERMINE_WHAT_ACTION');
+ registerFilter('init', 'COUNT_MODULE');
registerFilter('init', 'UPDATE_LOGIN_DATA');
registerFilter('init', 'ACTIVATE_EXCHANGE');
- // Login failures handler
+ // Page headers - pre-filter (normally, you want to register here)
+ registerFilter('pre_page_header', 'LOAD_PAGE_HEADER');
+
+ // Page headers - post-filter (normally, you don't want to register here)
+ // ------------------- LAST FILTER FOR THIS CHAIN! ------------------------
+ registerFilter('post_page_header', 'FINISH_PAGE_HEADER');
+ // ------------------- LAST FILTER FOR THIS CHAIN! ------------------------
+
+ // 'You are here' navigation - post filter
registerFilter('post_youhere_line', 'CALL_HANDLER_LOGIN_FAILTURES');
// Filters for pre-extension-registration
@@ -156,11 +148,12 @@ ORDER BY
// Register shutdown filters
registerFilter('shutdown', 'FLUSH_FILTERS');
registerFilter('shutdown', 'FLUSH_STATS');
+ registerFilter('shutdown', 'FLUSH_TEMPLATE_CACHE');
registerFilter('shutdown', 'FLUSH_OUTPUT');
// Compiling code
registerFilter('compile_code', 'COMPILE_CONFIG');
- registerFilter('compile_code', 'COMPILE_EXTENSION');
+ registerFilter('compile_code', 'COMPILE_EXPRESSION_CODE');
// Generic extension update filters
registerFilter('extension_update', 'UPDATE_EXTENSION_DATA');
@@ -173,18 +166,35 @@ ORDER BY
// Exclude some users
registerFilter('exclude_users', 'HTML_INCLUDE_USERS');
+
+ // Handling of fatal errors
+ registerFilter('handle_fatal_errors', 'HANDLE_FATAL_ERRORS');
+
+ // Page footer filters
+ registerFilter('page_footer', 'HANDLE_FATAL_ERRORS');
+ registerFilter('page_footer', 'DISPLAY_COPYRIGHT');
+ registerFilter('page_footer', 'DISPLAY_PARSING_TIME');
+
+ // Member login check. Always keep FETCH_USER_DATA as first entry!
+ registerFilter('member_login_check', 'FETCH_USER_DATA');
+
+ // Admin login
+ registerFilter('do_admin_login_done', 'DO_LOGIN_ADMIN');
}
// "Registers" a new filter function
function registerFilter ($filterName, $filterFunction, $silentAbort = true, $force = false, $dry_run = false) {
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'ENTRY: filterName=' . $filterName . ',filterFunction=' . $filterFunction . ' - ENTERED!');
+
// Extend the filter function name
$filterFunction = sprintf("FILTER_%s", strtoupper($filterFunction));
// Is that filter already there?
if ((isset($GLOBALS['cache_array']['filter']['chains'][$filterName][$filterFunction])) && ($force === false)) {
- // Then abort here
- if ($silentAbort === false) {
- addFatalMessage(__FUNCTION__, __LINE__, getMessage('FILTER_FAILED_ALREADY_ADDED'), array($filterFunction, $filterName));
+ // In installation phase we always want to abort
+ if (($silentAbort === false) || (isInstallationPhase())) {
+ // Add fatal message
+ debug_report_bug(__FUNCTION__, __LINE__, sprintf("Filter chain %s has already filter function %s registered!", $filterName, $filterFunction));
} // END - if
// Abort here
@@ -196,19 +206,23 @@ function registerFilter ($filterName, $filterFunction, $silentAbort = true, $for
// Is the function there?
if (!function_exists($filterFunction)) {
// Then abort here
- addFatalMessage(__FUNCTION__, __LINE__, sprintf(getMessage('FILTER_FAILED_404'), $filterFunction, $filterName));
+ addFatalMessage(__FUNCTION__, __LINE__, sprintf("Filter function %s could not be added to filter chain %s.", $filterFunction, $filterName));
return false;
} // END - if
// Simply add it to the array
- //* DEBUG: */ print 'filterName='.$filterName.',filterFunction='.$filterFunction.'
';
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'REGISTER: filterName=' . $filterName . ',filterFunction=' . $filterFunction);
$GLOBALS['cache_array']['filter']['chains'][$filterName][$filterFunction] = 'A';
- $GLOBALS['cache_array']['filter']['counter'][$filterName][$filterFunction] = 0;
+ $GLOBALS['cache_array']['filter']['counter'][$filterName][$filterFunction] = '0';
} // END - if
+
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'ENTRY: filterName=' . $filterName . ',filterFunction=' . $filterFunction . ' - EXIT!');
}
// "Unregisters" a filter from the given chain
-function unregisterFilter ($filterName, $filterFunction, $force = false, $dry_run = false) {
+function unregisterFilter ($F, $L, $filterName, $filterFunction, $force = false, $dry_run = false) {
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'ENTRY: F=' . $F . ',L=' . $L . ',filterName=' . $filterName . ',filterFunction=' . $filterFunction . ',force=' . intval($force) . ',dry=' . intval($dry_run) . ' - ENTERED!');
+
// Extend the filter function name only if not loaded from database
if (!isset($GLOBALS['cache_array']['filter']['loaded'][$filterName][$filterFunction])) {
$filterFunction = sprintf("FILTER_%s", strtoupper($filterFunction));
@@ -217,26 +231,31 @@ function unregisterFilter ($filterName, $filterFunction, $force = false, $dry_ru
// Is that filter there?
if ((!isset($GLOBALS['cache_array']['filter']['chains'][$filterName][$filterFunction])) && ($force === false)) {
// Not found, so abort here
- addFatalMessage(__FUNCTION__, __LINE__, getMessage('FILTER_FAILED_NOT_REMOVED'), array($filterFunction, $filterName));
+ addFatalMessage(__FUNCTION__, __LINE__, sprintf(getMessage('FILTER_FAILED_NOT_REMOVED'), $filterFunction, $filterName));
return false;
} // END - if
// Shall we remove? (default, not while just showing an extension removal)
if ($dry_run === false) {
// Mark for filter removal
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'REMOVE: F=' . $F . ',L=' . $L . ',filterName=' . $filterName . ',filterFunction=' . $filterFunction);
$GLOBALS['cache_array']['filter']['chains'][$filterName][$filterFunction] = 'R';
} // END - if
+
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'ENTRY: F=' . $F . ',L=' . $L . ',filterName=' . $filterName . ',filterFunction=' . $filterFunction . ',force=' . intval($force) . ',dry=' . intval($dry_run) . ' - EXIT!');
}
// "Runs" the given filters, data is optional and can be any type of data
function runFilterChain ($filterName, $data = null) {
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'filterName=' . $filterName . ',data[]=' . gettype($data) . ' - ENTERED!');
+
// Is that filter chain there?
if (!isset($GLOBALS['cache_array']['filter']['chains'][$filterName])) {
- // We should find all these non-existing filter chains
- if ($filterName != 'sql_admin_extra_data') {
- /* Only for tracking: */ debug_report_bug('Filter chain ' . $filterName . ' not found!');
- }
- //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Filter chain ' . $filterName . ' not found!');
+ // Log not found filters in debug-mode
+ if (isDebugModeEnabled()) {
+ // Log it away...
+ logDebugMessage(__FUNCTION__, __LINE__, 'Filter chain ' . $filterName . ' not found!');
+ } // END - if
// Abort here and return content
return $data;
@@ -248,32 +267,33 @@ function runFilterChain ($filterName, $data = null) {
// Then run all filters
foreach ($GLOBALS['cache_array']['filter']['chains'][$filterName] as $filterFunction => $active) {
// Debug message
- //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, "Running: name={$filterName},func={$filterFunction},active={$active}");
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Running: name=' . $filterName . ',func=' . $filterFunction . ',active=' . $active);
- // Is the filter active?
+ // Is the filter active or newly added??
if (($active == 'Y') || ($active == 'A') || ((in_array($filterName, array('shutdown','extension_remove','post_extension_run_sql'))) && ($active == 'R'))) {
// Is this filter there?
if (!function_exists($filterFunction)) {
// Unregister it
- unregisterFilter($filterName, $filterFunction);
+ unregisterFilter(__FUNCTION__, __LINE__, $filterName, $filterFunction);
// Skip this entry
continue;
} // END - if
// Call the filter chain
- //* DEBUG: */ print $filterName.'/'.$filterFunction.',[]='.gettype($returnValue).'
';
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, $filterName . '/' . $filterFunction . ',[]=' . gettype($returnValue));
$returnValue = call_user_func_array($filterFunction, array($returnValue));
// Update usage counter
countFilterUsage($filterName, $filterFunction);
} elseif (isDebugModeEnabled()) {
// Debug message
- logDebugMessage(__FUNCTION__, __LINE__, "Skipped: name={$filterName},func={$filterFunction},active={$active}");
+ logDebugMessage(__FUNCTION__, __LINE__, 'Skipped: name=' . $filterName . ',func=' . $filterFunction . ',active=' . $active);
}
} // END - foreach
// Return the filtered content
+ //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'filterName=' . $filterName . ',data[]=' . gettype($data) . ',returnValue[]=' . gettype($returnValue) . ' - EXIT!');
return $returnValue;
}
@@ -289,5 +309,35 @@ function countFilterUsage ($filterName, $filterFunction) {
}
}
+// Prepares the filter array for usage
+function prepareFilterArray () {
+ //Â Abort here if array is absend (e.g. not cached)
+ if (!isset($GLOBALS['cache_array']['filter']['filter_name'])) {
+ // Abort silently
+ return false;
+ } // END - if
+
+ // Init dummy array
+ $filterArray = array(
+ 'chains' => array(),
+ 'loaded' => array(),
+ 'counter' => array()
+ );
+
+ // Found in cache so rewrite the array
+ foreach ($GLOBALS['cache_array']['filter']['filter_name'] as $idx => $filterName) {
+ // Get filter function
+ $filterFunction = $GLOBALS['cache_array']['filter']['filter_function'][$idx];
+
+ // Add the element with mapped index
+ $filterArray['counter'][$filterName][$filterFunction] = $GLOBALS['cache_array']['filter']['filter_counter'][$idx];
+ $filterArray['loaded'][$filterName][$filterFunction] = true;
+ $filterArray['chains'][$filterName][$filterFunction] = $GLOBALS['cache_array']['filter']['filter_active'][$idx];
+ } // END - foreach
+
+ // Remove the cache
+ $GLOBALS['cache_array']['filter'] = $filterArray;
+}
+
// [EOF]
?>