*/
private $visitorInstance = NULL;
+ /**
+ * DHT instance
+ */
+ private $dhtInstance = NULL;
+
/**
* An instance of a database wrapper class
*/
*
* @return void
*/
- public function __destruct() {
+ public function __destruct () {
// Flush any updated entries to the database
$this->flushPendingUpdates();
$this->setRealClass('DestructedObject');
} elseif ((defined('DEBUG_DESTRUCTOR')) && (is_object($this->getDebugInstance()))) {
// Already destructed object
- $this->debugOutput(sprintf("[%s:] The object <span class=\"object_name\">%s</span> is already destroyed.",
+ self::createDebugInstance(__CLASS__)->debugOutput(sprintf("[%s:] The object <span class=\"object_name\">%s</span> is already destroyed.",
__CLASS__,
$this->__toString()
));
* @return void
*/
public final function __call ($methodName, $args) {
- // Implode all given arguments
+ return self::__callStatic($methodName, $args);
+ }
+
+ /**
+ * The __callStatic() method where all non-implemented static methods end up
+ *
+ * @param $methodName Name of the missing method
+ * @args $args Arguments passed to the method
+ * @return void
+ */
+ public static final function __callStatic ($methodName, $args) {
+ // Init argument string
$argsString = '';
+
+ // Is it empty or an array?
if (empty($args)) {
// No arguments
$argsString = 'NULL';
if (is_string($arg)) {
// Add length for strings
- $argsString .= ', '.strlen($arg);
+ $argsString .= ', ' . strlen($arg);
} elseif (is_array($arg)) {
// .. or size if array
- $argsString .= ', '.count($arg);
+ $argsString .= ', ' . count($arg);
} elseif ($arg === true) {
// ... is boolean 'true'
$argsString .= ', true';
}
// Output stub message
- $this->debugOutput(sprintf("[%s->%s] Stub! Args: %s",
- $this->__toString(),
+ // @TODO __CLASS__ does always return BaseFrameworkSystem but not the extending (=child) class
+ self::createDebugInstance(__CLASS__)->debugOutput(sprintf("[unknown::%s:] Stub! Args: %s",
$methodName,
$argsString
));
}
/**
- * Setter for BaseDatabaseWrapper instance
+ * Setter for DatabaseWrapper instance
*
- * @param $wrapperInstance An instance of an BaseDatabaseWrapper
+ * @param $wrapperInstance An instance of an DatabaseWrapper
* @return void
*/
- public final function setWrapperInstance (BaseDatabaseWrapper $wrapperInstance) {
+ public final function setWrapperInstance (DatabaseWrapper $wrapperInstance) {
$this->wrapperInstance = $wrapperInstance;
}
/**
- * Getter for BaseDatabaseWrapper instance
+ * Getter for DatabaseWrapper instance
*
- * @return $wrapperInstance An instance of an BaseDatabaseWrapper
+ * @return $wrapperInstance An instance of an DatabaseWrapper
*/
public final function getWrapperInstance () {
return $this->wrapperInstance;
* @return void
*/
public final function setSocketResource ($socketResource) {
- //* NOISY-DEBUG: */ $this->debugOutput($this->__toString() . '::' . __FUNCTION__ . ': socketResource=' . $socketResource . ',previous[' . gettype($this->socketResource) . ']=' . $this->socketResource);
+ //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput($this->__toString() . '::' . __FUNCTION__ . ': socketResource=' . $socketResource . ',previous[' . gettype($this->socketResource) . ']=' . $this->socketResource);
$this->socketResource = $socketResource;
}
* @return $socketResource A valid socket resource
*/
public final function getSocketResource () {
- //* NOISY-DEBUG: */ $this->debugOutput($this->__toString() . '::' . __FUNCTION__ . ': socketResource[' . gettype($this->socketResource) . ']=' . $this->socketResource);
+ //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput($this->__toString() . '::' . __FUNCTION__ . ': socketResource[' . gettype($this->socketResource) . ']=' . $this->socketResource);
return $this->socketResource;
}
return $this->visitorInstance;
}
+ /**
+ * Setter for DHT instance
+ *
+ * @param $dhtInstance A Distributable instance
+ * @return void
+ */
+ protected final function setDhtInstance (Distributable $dhtInstance) {
+ $this->dhtInstance = $dhtInstance;
+ }
+
+ /**
+ * Getter for DHT instance
+ *
+ * @return $dhtInstance A Distributable instance
+ */
+ protected final function getDhtInstance () {
+ return $this->dhtInstance;
+ }
+
/**
* Setter for raw package Data
*
);
// Output it
- ApplicationEntryPoint::app_
die(sprintf("<div class=\"debug_header\">%s debug output:</div><div class=\"debug_content\">%s</div>\nLoaded includes: <div class=\"debug_include_list\">%s</div>",
+ ApplicationEntryPoint::app_
exit(sprintf("<div class=\"debug_header\">%s debug output:</div><div class=\"debug_content\">%s</div>\nLoaded includes: <div class=\"debug_include_list\">%s</div>",
$this->__toString(),
$content,
ClassLoader::getSelfInstance()->getPrintableIncludeList()
// Is the extra message given?
if (!empty($message)) {
// Then add it as well
- $stubMessage .= sprintf(' Message: <span id="stub_message">%s</span>', $message);
+ $stubMessage .= ' Message: ' . $message;
} // END - if
// Debug instance is there?
if (!is_null($this->getDebugInstance())) {
// Output stub message
- $this->debugOutput($stubMessage);
+ self::createDebugInstance(__CLASS__)->debugOutput($stubMessage);
} else {
// Trigger an error
- trigger_error($stubMessage . '<br />' . chr(10));
+ trigger_error($stubMessage);
}
}
* @param $doExit Whether exit the program (true is default)
* @return void
*/
- public function debugBackTrace ($message = '', $doExit = true) {
+ public function debugBackTrace ($message = '', $doExit = TRUE) {
// Sorry, there is no other way getting this nice backtrace
if (!empty($message)) {
// Output message
}
/**
- * Outputs a debug message whether to debug instance (should be set!) or dies with or pints the message
+ * Creates an instance of a debugger instance
+ *
+ * @param $className Name of the class (currently unsupported)
+ * @return $debugInstance An instance of a debugger class
+ */
+ public final static function createDebugInstance ($className) {
+ // Init debug instance
+ $debugInstance = NULL;
+
+ // Try it
+ try {
+ // Get a debugger instance
+ $debugInstance = DebugMiddleware::createDebugMiddleware(FrameworkConfiguration::getSelfInstance()->getConfigEntry('debug_class'));
+ } catch (NullPointerException $e) {
+ // Didn't work, no instance there
+ exit('Cannot create debugInstance! Exception=' . $e->__toString() . ', message=' . $e->getMessage());
+ }
+
+ // Empty string should be ignored and used for testing the middleware
+ DebugMiddleware::getSelfInstance()->output('');
+
+ // Return it
+ return $debugInstance;
+ }
+
+ /**
+ * Outputs a debug message whether to debug instance (should be set!) or
+ * dies with or ptints the message. Do NEVER EVER rewrite the exit() call to
+ * ApplicationEntryPoint::app_exit(), this would cause an endless loop.
*
* @param $message Message we shall send out...
- * @param $doPrint Whether we shall print or die here which first is the default
+ * @param $doPrint Whether print or die here (default: print)
+ * @paran $stripTags Whether to strip tags (default: false)
* @return void
*/
- public function debugOutput ($message, $doPrint = true) {
+ public function debugOutput ($message, $doPrint = true, $stripTags = false) {
// Set debug instance to NULL
$debugInstance = NULL;
// Is the debug instance there?
if (is_object($debugInstance)) {
// Use debug output handler
- $debugInstance->output($message);
+ $debugInstance->output($message, $stripTags);
if ($doPrint === false) {
// Die here if not printed
- die();
+ exit();
} // END - if
} else {
+ // Are debug times enabled?
+ if ($this->getConfigInstance()->getConfigEntry('debug_output_timings') == 'Y') {
+ // Prepent it
+ $message = $this->getPrintableExecutionTime() . $message;
+ } // END - if
+
// Put directly out
if ($doPrint === true) {
- // Are debug times enabled?
- if ($this->getConfigInstance()->getConfigEntry('debug_output_timings') == 'Y') {
- // Output it first
- print($this->getPrintableExecutionTime());
- } // END - if
-
// Print message
print($message . chr(10));
} else {
- /*
- * BIG FAT NOTE: Do NEVER rewrite this to app_die(), this will
- * cause an endless loop.
- */
- die($message);
+ // Die here
+ exit($message);
}
}
}
// Get current array
$fieldArray = $resultInstance->current();
- //* DEBUG: */
$this->debugOutput($fieldName.':<pre>'.print_r($fieldArray, true).'</pre>');
+ //* DEBUG: */
self::createDebugInstance(__CLASS__)->debugOutput($fieldName.':<pre>'.print_r($fieldArray, true).'</pre>');
// Convert dashes to underscore
$fieldName = $this->convertDashesToUnderscores($fieldName);
$fieldValue = $fieldArray[$fieldName];
} else {
// Missing field entry, may require debugging
- $this->debugOutput($this->__toString() . ':fieldname=' . $fieldName . ' not found!');
+ self::createDebugInstance(__CLASS__)->debugOutput($this->__toString() . ':fieldname=' . $fieldName . ' not found!');
}
// Return it
// Debug instance is there?
if (!is_null($this->getDebugInstance())) {
// Output stub message
- $this->debugOutput($message);
+ self::createDebugInstance(__CLASS__)->debugOutput($message);
} else {
// Trigger an error
trigger_error($message . "<br />\n");
}
/**
- * Converts even very large decimal numbers, also with negative sign, to a
- * hexadecimal string.
+ * Converts even very large decimal numbers, also signed, to a hexadecimal
+ * string.
*
* This work is based on comment #97756 on php.net documentation page at:
* <http://de.php.net/manual/en/function.hexdec.php#97756>
// Encode the decimal number into a hexadecimal string
$hex = '';
do {
- $hex = self::$dechex[($dec % 16)] . $hex;
- $dec /= 16;
+ $hex = self::$dechex[($dec % (2 ^ 4))] . $hex;
+ $dec /= (2 ^ 4);
} while ($dec >= 1);
/*
- * We need hexadecimal strings with leading zeros if the length cannot
- * be divided by 2
+ * Leading zeros are required for hex-decimal "numbers". In some
+ * situations more leading zeros are wanted, so check for both
+ * conditions.
*/
if ($maxLength > 0) {
// Prepend more zeros
- $hex = $this->prependStringToString($hex, '0', $maxLength);
+ $hex = str_pad($hex, $maxLength, '0', STR_PAD_LEFT);
} elseif ((strlen($hex) % 2) != 0) {
+ // Only make string's length dividable by 2
$hex = '0' . $hex;
}
*/
protected function hex2asc ($hex) {
// Check for length, it must be devideable by 2
- //* DEBUG: */ $this->debugOutput('hex='.$hex);
+ //* DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('hex='.$hex);
assert((strlen($hex) % 2) == 0);
// Walk the string
return $asc;
}
- /**
- * Prepends a given string $prepend to $str with a given total length
- *
- * @param $str Given original string which should be prepended
- * @param $prepend The string to prepend
- * @param $length Total length of the final string
- * @return $strFinal Final prepended string
- */
- protected function prependStringToString ($str, $prepend, $length) {
- // Set final string to original string by default
- $strFinal = $str;
-
- // Can it devided
- if (strlen($str) < $length) {
- // Difference between total length and length of original string
- $diff = $length - strlen($str);
-
- // Prepend the string
- $prepend = str_repeat($prepend, ($diff / strlen($prepend) + 1));
-
- // Make sure it will definedly fit
- assert(strlen($prepend) >= $diff);
-
- // Cut it a little down
- $prepend = substr($prepend, 0, $diff);
- //* DEBUG: */ $this->debugOutput('prepend('.strlen($prepend).')='.$prepend.',diff='.$diff.',length='.$length);
-
- // Construct the final prepended string
- $strFinal = $prepend . $str;
- } // END - if
-
- // Return it
- return $strFinal;
- }
-
/**
* Checks whether the given encoded data was encoded with Base64
*
);
// And return it
- //* NOISY-DEBUG: */ $this->debugOutput($this->__toString() . ': cacheKey=' . $cacheKey);
+ //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput($this->__toString() . ': cacheKey=' . $cacheKey);
return $cacheKey;
}
// Return result
return $ret;
}
+
+ /**
+ * Checks whether start/end marker are set
+ *
+ * @param $data Data to be checked
+ * @return $isset Whether start/end marker are set
+ */
+ public final function ifStartEndMarkersSet ($data) {
+ // Determine it
+ $isset = ((substr($data, 0, strlen(BaseRawDataHandler::STREAM_START_MARKER)) == BaseRawDataHandler::STREAM_START_MARKER) && (substr($data, -1 * strlen(BaseRawDataHandler::STREAM_END_MARKER), strlen(BaseRawDataHandler::STREAM_END_MARKER)) == BaseRawDataHandler::STREAM_END_MARKER));
+
+ // ... and return it
+ return $isset;
+ }
}
// [EOF]
projects / core.git / blobdiff