X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=inc%2Fwrapper-functions.php;h=c9f97c7b212f8f057c1dc78425d2b18761572cb5;hp=9d61c0cf94b87eff600170d7aa895944e83ddc34;hb=57227d33e870ec5cd271209c4a978a52b45c2dd6;hpb=a49d1f4613f3f7d47fb57d946e9f7f705bd34a9b

diff --git a/inc/wrapper-functions.php b/inc/wrapper-functions.php
index 9d61c0cf94..c9f97c7b21 100644
--- a/inc/wrapper-functions.php
+++ b/inc/wrapper-functions.php
@@ -1,7 +1,7 @@
 <?php
 /************************************************************************
- * MXChange v0.2.1                                    Start: 04/04/2009 *
- * ===============                              Last change: 04/04/2009 *
+ * Mailer v0.2.1-FINAL                                Start: 04/04/2009 *
+ * ===================                          Last change: 04/04/2009 *
  *                                                                      *
  * -------------------------------------------------------------------- *
  * File              : wrapper-functions.php                            *
@@ -137,25 +137,10 @@ function decodeString ($str, $decompress = true) {
 	return $str;
 }
 
-// Smartly adds slashes
-function smartAddSlashes ($unquoted) {
-	// Do we have cache?
-	if (!isset($GLOBALS['smart_addslashes'][$unquoted])) {
-		// Remove slashe
-		$unquoted = str_replace("\\", '', $unquoted);
-
-		// Put it in cache and add slashes
-		$GLOBALS['smart_addslashes'][$unquoted] = addslashes($unquoted);
-	} // END - if
-
-	// Return result
-	return $GLOBALS['smart_addslashes'][$unquoted];
-}
-
 // Decode entities in a nicer way
-function decodeEntities ($str) {
+function decodeEntities ($str, $quote = ENT_NOQUOTES) {
 	// Decode the entities to UTF-8 now
-	$decodedString = html_entity_decode($str, ENT_NOQUOTES, 'UTF-8');
+	$decodedString = html_entity_decode($str, $quote, 'UTF-8');
 
 	// Return decoded string
 	return $decodedString;
@@ -237,12 +222,12 @@ function detectRemoteHostname () {
 }
 
 // "Getter" for user agent
-function detectUserAgent () {
+function detectUserAgent ($alwaysReal = false) {
 	// Get remote ip from environment
 	$userAgent = getenv('HTTP_USER_AGENT');
 
 	// Is removeip installed?
-	if (isExtensionActive('removeip')) {
+	if ((isExtensionActive('removeip')) && ($alwaysReal === false)) {
 		// Then anonymize it
 		$userAgent = getAnonymousUserAgent($userAgent);
 	} // END - if
@@ -266,12 +251,23 @@ function detectReferer () {
 	return $referer;
 }
 
+// "Getter" for request URI
+function detectRequestUri () {
+	// Return it
+	return (getenv('REQUEST_URI'));
+}
+
+// "Getter" for query string
+function detectQueryString () {
+	return str_replace('&', '&amp;', (getenv('QUERY_STRING')));
+}
+
 // Check wether we are installing
 function isInstalling () {
 	// Determine wether we are installing
 	if (!isset($GLOBALS['mxchange_installing'])) {
 		// Check URL (css.php/js.php need this)
-		$GLOBALS['mxchange_installing'] = isGetRequestElementSet('installing');
+		$GLOBALS['mxchange_installing'] = isGetRequestParameterSet('installing');
 	} // END - if
 
 	// Return result
@@ -388,14 +384,25 @@ function copyFileVerified ($source, $dest, $chmod = '') {
 // Wrapper function for header()
 // Send a header but checks before if we can do so
 function sendHeader ($header) {
+	// Send the header
+	$GLOBALS['header'][] = trim($header);
+}
+
+// Flushes all headers
+function flushHeaders () {
 	// Is the header already sent?
 	if (headers_sent()) {
 		// Then abort here
 		debug_report_bug('Headers already sent!');
 	} // END - if
 
-	// Send the header
-	header(trim($header));
+	// Flush all headers
+	foreach ($GLOBALS['header'] as $header) {
+		header($header);
+	} // END - foreach
+
+	// Mark them as flushed
+	$GLOBALS['header'] = array();
 }
 
 // Wrapper function for chmod()
@@ -428,8 +435,15 @@ function removeFile ($FQFN) {
 }
 
 // Wrapper for $_POST['sel']
-function countPostSelection () {
-	return countSelection(postRequestElement('sel'));
+function countPostSelection ($element = 'sel') {
+	// Is it set?
+	if (isPostRequestParameterSet($element)) {
+		// Return counted elements
+		return countSelection(postRequestParameter($element));
+	} else {
+		// Return zero if not found
+		return 0;
+	}
 }
 
 // Checks wether the config-local.php is loaded
@@ -448,7 +462,7 @@ function isNicknameUsed ($userid) {
 		$isUsed = $GLOBALS['is_nickname_used'][$userid];
 	} else {
 		// Determine it
-		$isUsed = ((isExtensionActive('nickname')) && (('' . round($userid) . '') != $userid));
+		$isUsed = (('' . round($userid) . '') != $userid);
 
 		// And write it to the cache
 		$GLOBALS['is_nickname_used'][$userid] = $isUsed;
@@ -566,14 +580,11 @@ function isModuleSet ($strict =  false) {
 	// Should we abort here?
 	if (($strict === true) && ($isset === false)) {
 		// Output backtrace
-		print 'Module not set!<pre>';
-		debug_print_backtrace();
-		die('</pre');
 		debug_report_bug('module is empty.');
 	} // END - if
 
 	// Return it
-	return $isset;
+	return (($isset === true) && ($GLOBALS['module'] != 'unknown')) ;
 }
 
 // Getter for 'output_mode' value
@@ -711,16 +722,16 @@ function setAdminHash ($admin, $hash) {
 // Init user data array
 function initUserData () {
 	// User id should not be zero
-	if (getCurrentUserId() == 0) debug_report_bug('User id is zero.');
+	if (getCurrentUserId() < 1) debug_report_bug(__FUNCTION__.': User id is zero.');
 
 	// Init the user
-	$GLOBALS['user_data'][getCurrentUserId()]['status'] = 'GUEST';
+	$GLOBALS['user_data'][getCurrentUserId()] = array();
 }
 
 // Getter for user data
 function getUserData ($column) {
 	// User id should not be zero
-	if (getCurrentUserId() == 0) debug_report_bug('User id is zero.');
+	if (getCurrentUserId() < 1) debug_report_bug(__FUNCTION__.': User id is zero.');
 
 	// Return the value
 	return $GLOBALS['user_data'][getCurrentUserId()][$column];
@@ -729,7 +740,7 @@ function getUserData ($column) {
 // Geter for whole user data array
 function getUserDataArray () {
 	// User id should not be zero
-	if (getCurrentUserId() == 0) debug_report_bug('User id is zero.');
+	if (getCurrentUserId() < 1) debug_report_bug(__FUNCTION__.': User id is zero.');
 
 	// Get the whole array
 	return $GLOBALS['user_data'][getCurrentUserId()];
@@ -738,8 +749,8 @@ function getUserDataArray () {
 // Checks if the user data is valid, this may indicate that the user has logged
 // in, but you should use isMember() if you want to find that out.
 function isUserDataValid () {
-	// User id should not be zero
-	if (getCurrentUserId() == 0) debug_report_bug('User id is zero.');
+	// User id should not be zero so abort here
+	if (!isCurrentUserIdSet()) return false;
 
 	// Is the array there and filled?
 	return ((isset($GLOBALS['user_data'][getCurrentUserId()])) && (count($GLOBALS['user_data'][getCurrentUserId()]) > 1));
@@ -752,8 +763,40 @@ function setCurrentUserId ($userid) {
 
 // Getter for current userid
 function getCurrentUserId () {
+	// Userid must be set before it can be used
+	if (!isCurrentUserIdSet()) {
+		// Not set
+		debug_report_bug('User id is not set.');
+	} // END - if
+
+	// Return the userid
 	return $GLOBALS['current_userid'];
 }
 
+// Checks if current userid is set
+function isCurrentUserIdSet () {
+	return isset($GLOBALS['current_userid']);
+}
+
+// Checks wether we are debugging template cache
+function isDebuggingTemplateCache () {
+	return (getConfig('DEBUG_TEMPLATE_CACHE') == 'Y');
+}
+
+// Wrapper for fetchUserData() and getUserData() calls
+function getFetchedUserData ($keyColumn, $userId, $valueColumn) {
+	// Default is 'guest'
+	$data = getMessage('USERNAME_GUEST');
+
+	// Can we fetch the user data?
+	if (($userId > 0) && (fetchUserData($userId, $keyColumn))) {
+		// Now get the data back
+		$data = getUserData($valueColumn);
+	} // END - if
+
+	// Return it
+	return $data;
+}
+
 // [EOF]
 ?>