/**
* Test on \Includes\Utils\Converter::removeCRLF
*
* @return void
* @see ____func_see____
* @since 1.0.3
*/
public function testRemoveCRLF()
{
$url = $etalonURL = 'admin.php?target=main';
$this->assertEquals($etalonURL, \Includes\Utils\Converter::removeCRLF($url), 'removeCRLF() test #1 failed');
$url = ' admin.php?target=main ';
$this->assertEquals($etalonURL, \Includes\Utils\Converter::removeCRLF($url), 'removeCRLF() test #2 failed');
$url = <<<OUT
admin.php?target=main
OUT;
$this->assertEquals($etalonURL, \Includes\Utils\Converter::removeCRLF($url), 'removeCRLF() test #3 failed');
$this->assertEquals('', \Includes\Utils\Converter::removeCRLF(null), 'removeCRLF() test #4 failed');
$this->assertEquals('0', \Includes\Utils\Converter::removeCRLF(0), 'removeCRLF() test #5 failed');
$this->assertEquals('5', \Includes\Utils\Converter::removeCRLF(5), 'removeCRLF() test #6 failed');
}
/**
* Redirect
*
* @param string $location URL
* @param int $code operation code
*
* @return void
*/
public static function redirect($location, $code = 302)
{
$location = \Includes\Utils\Converter::removeCRLF($location);
if ('cli' !== PHP_SAPI) {
if (headers_sent()) {
$message = '<a href="' . $location . '">Click here to redirect</a>';
$jsOutput = 'self.location = \'' . $location . '\';';
static::flush($message, true, $jsOutput);
} else {
header('Location: ' . $location, true, $code);
}
}
exit(0);
}
/**
* setHeaderLocation
*
* @param string $location URL
* @param integer $code Operation code OPTIONAL
*
* @return void
*/
protected static function setHeaderLocation($location, $code = 302)
{
$location = \Includes\Utils\Converter::removeCRLF($location);
if (headers_sent()) {
// HTML meta tags-based redirect
echo '<script type="text/javascript">' . "\n" . '<!--' . "\n" . 'self.location=\'' . $location . '\';' . "\n" . '-->' . "\n" . '</script>' . "\n" . '<noscript><a href="' . $location . '">Click here to redirect</a></noscript><br /><br />';
} elseif (\XLite\Core\Request::getInstance()->isAJAX() && 200 == $code) {
// AJAX-based redirct
header('AJAX-Location: ' . $location, true, $code);
} else {
// HTTP-based redirect
header('Location: ' . $location, true, $code);
}
}
