X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=inc%2Fwrapper-functions.php;h=7c721976e4202171f72af01ec5f3b3b2c746108f;hb=96144a19af504a59b07ff39d378e7da1f6fcf240;hp=bed3c34916a04f6bd33c80a21738e181de978602;hpb=5071030af40e69ca4284642f44758964e18f5be8;p=mailer.git

diff --git a/inc/wrapper-functions.php b/inc/wrapper-functions.php
index bed3c34916..7c721976e4 100644
--- a/inc/wrapper-functions.php
+++ b/inc/wrapper-functions.php
@@ -44,6 +44,12 @@ if (!defined('__SECURITY')) {
 
 // Read a given file
 function readFromFile ($FQFN, $sqlPrepare = false) {
+	// Sanity-check if file is there (should be there, but just to make it sure)
+	if (!isFileReadable($FQFN)) {
+		// This should not happen
+		debug_report_bug(__FUNCTION__.': File ' . basename($FQFN) . ' is not readable!');
+	} // END - if
+
 	// Load the file
 	if (function_exists('file_get_contents')) {
 		// Use new function
@@ -280,24 +286,24 @@ function isInstalling () {
 function isInstalled () {
 	return (
 	(
-	// New config file found and loaded
-	getConfig('MXCHANGE_INSTALLED') == 'Y'
-	) || (
-	// Fall-back!
-	isIncludeReadable('inc/config.php')
+		// New config file found and loaded
+		getConfig('MXCHANGE_INSTALLED') == 'Y'
 	) || (
-	(
-	// New config file found, but not yet read
-	isIncludeReadable('inc/cache/config-local.php')
-	) && (
-	(
-	// Only new config file is found
-	!isIncludeReadable('inc/config.php')
+		// Fall-back!
+		isIncludeReadable('inc/config.php')
 	) || (
-	// Is installation mode
-	isInstalling()
-	)
-	)
+		(
+			// New config file found, but not yet read
+			isIncludeReadable('inc/cache/config-local.php')
+		) && (
+			(
+				// Only new config file is found
+				!isIncludeReadable('inc/config.php')
+			) || (
+				// Is installation mode
+				isInstalling()
+			)
+		)
 	)
 	);
 }
@@ -319,6 +325,12 @@ function isDebugModeEnabled () {
 	return (getConfig('DEBUG_MODE') == 'Y');
 }
 
+// Checks wether we shall debug regular expressions
+function isDebugRegExpressionEnabled () {
+	// Simply check it
+	return (getConfig('DEBUG_REGEX') == 'Y');
+}
+
 // Checks wether the cache instance is valid
 function isCacheInstanceValid () {
 	return ((isset($GLOBALS['cache_instance'])) && (is_object($GLOBALS['cache_instance'])));
@@ -372,7 +384,7 @@ function sendHeader ($header) {
 	} // END - if
 
 	// Send the header
-	header($header);
+	header(trim($header));
 }
 
 // Wrapper function for chmod()
@@ -411,5 +423,192 @@ function isConfigLocalLoaded () {
 	return ((isset($GLOBALS['config_local_loaded'])) && ($GLOBALS['config_local_loaded'] === true));
 }
 
+// Checks wether a nickname or userid was entered and caches the result
+function isNicknameUsed ($userid) {
+	// Default is false
+	$isUsed = false;
+
+	// Is the cache there
+	if (isset($GLOBALS['cache_probe_nicknames'][$userid])) {
+		// Then use it
+		$isUsed = $GLOBALS['cache_probe_nicknames'][$userid];
+	} else {
+		// Determine it
+		$isUsed = ((EXT_IS_ACTIVE('nickname')) && ((''.round($userid).'') != $userid));
+
+		// And write it to the cache
+		$GLOBALS['cache_probe_nicknames'][$userid] = $isUsed;
+	}
+
+	// Return the result
+	return $isUsed;
+}
+
+// Getter for 'what' value
+function getWhat () {
+	// Default is null
+	$what = null;
+
+	// Is the value set?
+	if (isWhatSet(true)) {
+		// Then use it
+		$what = $GLOBALS['what'];
+	} // END - if
+
+	// Return it
+	return $what;
+}
+
+// Setter for 'what' value
+function setWhat ($newWhat) {
+	$GLOBALS['what'] = SQL_ESCAPE($newWhat);
+}
+
+// Setter for 'what' from configuration
+function setWhatFromConfig ($configEntry) {
+	// Get 'what' from config
+	$what = getConfig($configEntry);
+
+	// Set it
+	setWhat($what);
+}
+
+// Checks wether what is set and optionally aborts on miss
+function isWhatSet ($abortOnMiss =  false) {
+	// Check for it
+	$isset = (isset($GLOBALS['what']));
+
+	// Should we abort here?
+	if (($abortOnMiss === true) && ($isset === false)) {
+		// Output backtrace
+		debug_report_bug('what is empty.');
+	} // END - if
+
+	// Return it
+	return $isset;
+}
+
+// Getter for 'action' value
+function getAction () {
+	// Default is null
+	$action = null;
+
+	// Is the value set?
+	if (isActionSet(true)) {
+		// Then use it
+		$action = $GLOBALS['action'];
+	} // END - if
+
+	// Return it
+	return $action;
+}
+
+// Setter for 'action' value
+function setAction ($newAction) {
+	$GLOBALS['action'] = SQL_ESCAPE($newAction);
+}
+
+// Checks wether action is set and optionally aborts on miss
+function isActionSet ($abortOnMiss =  false) {
+	// Check for it
+	$isset = (isset($GLOBALS['action']));
+
+	// Should we abort here?
+	if (($abortOnMiss === true) && ($isset === false)) {
+		// Output backtrace
+		debug_report_bug('action is empty.');
+	} // END - if
+
+	// Return it
+	return $isset;
+}
+
+// Getter for 'module' value
+function getModule () {
+	// Default is null
+	$module = null;
+
+	// Is the value set?
+	if (isModuleSet(true)) {
+		// Then use it
+		$module = $GLOBALS['module'];
+	} // END - if
+
+	// Return it
+	return $module;
+}
+
+// Setter for 'module' value
+function setModule ($newModule) {
+	$GLOBALS['module'] = SQL_ESCAPE($newModule);
+}
+
+// Checks wether module is set and optionally aborts on miss
+function isModuleSet ($abortOnMiss =  false) {
+	// Check for it
+	$isset = (!empty($GLOBALS['module']));
+
+	// Should we abort here?
+	if (($abortOnMiss === true) && ($isset === false)) {
+		// Output backtrace
+		debug_report_bug('module is empty.');
+	} // END - if
+
+	// Return it
+	return $isset;
+}
+
+// Getter for 'output_mode' value
+function getOutputMode () {
+	// Default is null
+	$output_mode = null;
+
+	// Is the value set?
+	if (isOutputModeSet(true)) {
+		// Then use it
+		$output_mode = $GLOBALS['output_mode'];
+	} // END - if
+
+	// Return it
+	return $output_mode;
+}
+
+// Setter for 'output_mode' value
+function setOutputMode ($newOutputMode) {
+	$GLOBALS['output_mode'] = SQL_ESCAPE($newOutputMode);
+}
+
+// Checks wether output_mode is set and optionally aborts on miss
+function isOutputModeSet ($abortOnMiss =  false) {
+	// Check for it
+	$isset = (isset($GLOBALS['output_mode']));
+
+	// Should we abort here?
+	if (($abortOnMiss === true) && ($isset === false)) {
+		// Output backtrace
+		debug_report_bug('output_mode is empty.');
+	} // END - if
+
+	// Return it
+	return $isset;
+}
+
+// Enables block-mode
+function enableBlockMode ($enabled = true) {
+	$GLOBALS['block_mode'] = $enabled;
+}
+
+// Checks wether block-mode is enabled
+function isBlockModeEnabled () {
+	// Abort if not set
+	if (!isset($GLOBALS['block_mode'])) {
+		// Needs to be fixed
+		debug_report_bug(__FUNCTION__ . ': block_mode is not set.');
+	} // END - if
+
+	// Return it
+	return $GLOBALS['block_mode'];
+}
+
 // [EOF]
 ?>