147 lines
4.7 KiB
PHP
147 lines
4.7 KiB
PHP
<?php
|
|
/*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
* This software consists of voluntary contributions made by many individuals
|
|
* and is licensed under the MIT license. For more information, see
|
|
* <http://www.doctrine-project.org>.
|
|
*/
|
|
|
|
namespace Doctrine\Common\Util;
|
|
|
|
use Doctrine\Common\Persistence\Proxy;
|
|
|
|
/**
|
|
* Static class containing most used debug methods.
|
|
*
|
|
* @link www.doctrine-project.org
|
|
* @since 2.0
|
|
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
|
|
* @author Jonathan Wage <jonwage@gmail.com>
|
|
* @author Roman Borschel <roman@code-factory.org>
|
|
* @author Giorgio Sironi <piccoloprincipeazzurro@gmail.com>
|
|
*/
|
|
final class Debug
|
|
{
|
|
/**
|
|
* Private constructor (prevents instantiation).
|
|
*/
|
|
private function __construct()
|
|
{
|
|
}
|
|
|
|
/**
|
|
* Prints a dump of the public, protected and private properties of $var.
|
|
*
|
|
* @link http://xdebug.org/
|
|
*
|
|
* @param mixed $var The variable to dump.
|
|
* @param integer $maxDepth The maximum nesting level for object properties.
|
|
* @param boolean $stripTags Whether output should strip HTML tags.
|
|
*/
|
|
public static function dump($var, $maxDepth = 2, $stripTags = true)
|
|
{
|
|
$html = ini_get('html_errors');
|
|
|
|
if ($html !== true) {
|
|
ini_set('html_errors', true);
|
|
}
|
|
|
|
if (extension_loaded('xdebug')) {
|
|
ini_set('xdebug.var_display_max_depth', $maxDepth);
|
|
}
|
|
|
|
$var = self::export($var, $maxDepth++);
|
|
|
|
ob_start();
|
|
var_dump($var);
|
|
$dump = ob_get_contents();
|
|
ob_end_clean();
|
|
|
|
echo ($stripTags ? strip_tags(html_entity_decode($dump)) : $dump);
|
|
|
|
ini_set('html_errors', $html);
|
|
}
|
|
|
|
/**
|
|
* @param mixed $var
|
|
* @param int $maxDepth
|
|
*
|
|
* @return mixed
|
|
*/
|
|
public static function export($var, $maxDepth)
|
|
{
|
|
$return = null;
|
|
$isObj = is_object($var);
|
|
|
|
if ($isObj && in_array('Doctrine\Common\Collections\Collection', class_implements($var))) {
|
|
$var = $var->toArray();
|
|
}
|
|
|
|
if ($maxDepth) {
|
|
if (is_array($var)) {
|
|
$return = array();
|
|
|
|
foreach ($var as $k => $v) {
|
|
$return[$k] = self::export($v, $maxDepth - 1);
|
|
}
|
|
} else if ($isObj) {
|
|
$return = new \stdclass();
|
|
if ($var instanceof \DateTime) {
|
|
$return->__CLASS__ = "DateTime";
|
|
$return->date = $var->format('c');
|
|
$return->timezone = $var->getTimeZone()->getName();
|
|
} else {
|
|
$reflClass = ClassUtils::newReflectionObject($var);
|
|
$return->__CLASS__ = ClassUtils::getClass($var);
|
|
|
|
if ($var instanceof Proxy) {
|
|
$return->__IS_PROXY__ = true;
|
|
$return->__PROXY_INITIALIZED__ = $var->__isInitialized();
|
|
}
|
|
|
|
if ($var instanceof \ArrayObject || $var instanceof \ArrayIterator) {
|
|
$return->__STORAGE__ = self::export($var->getArrayCopy(), $maxDepth - 1);
|
|
}
|
|
|
|
foreach ($reflClass->getProperties() as $reflProperty) {
|
|
$name = $reflProperty->getName();
|
|
|
|
$reflProperty->setAccessible(true);
|
|
$return->$name = self::export($reflProperty->getValue($var), $maxDepth - 1);
|
|
}
|
|
}
|
|
} else {
|
|
$return = $var;
|
|
}
|
|
} else {
|
|
$return = is_object($var) ? get_class($var)
|
|
: (is_array($var) ? 'Array(' . count($var) . ')' : $var);
|
|
}
|
|
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* Returns a string representation of an object.
|
|
*
|
|
* @param object $obj
|
|
*
|
|
* @return string
|
|
*/
|
|
public static function toString($obj)
|
|
{
|
|
return method_exists($obj, '__toString') ? (string) $obj : get_class($obj) . '@' . spl_object_hash($obj);
|
|
}
|
|
}
|