Viewing file:  CompatibilityChecker.php (1.44 KB) -rwxrwxrwx
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<?php
namespace Mollie\Api;
use Mollie\Api\Exceptions\IncompatiblePlatform;
class CompatibilityChecker
{
/**
* @var string
*/
const MIN_PHP_VERSION = "5.6.0";
/**
* @throws IncompatiblePlatform
* @return void
*/
public function checkCompatibility()
{
if (! $this->satisfiesPhpVersion()) {
throw new IncompatiblePlatform(
"The client requires PHP version >= " . self::MIN_PHP_VERSION . ", you have " . PHP_VERSION . ".",
IncompatiblePlatform::INCOMPATIBLE_PHP_VERSION
);
}
if (! $this->satisfiesJsonExtension()) {
throw new IncompatiblePlatform(
"PHP extension json is not enabled. Please make sure to enable 'json' in your PHP configuration.",
IncompatiblePlatform::INCOMPATIBLE_JSON_EXTENSION
);
}
}
/**
* @return bool
* @codeCoverageIgnore
*/
public function satisfiesPhpVersion()
{
return (bool)version_compare(PHP_VERSION, self::MIN_PHP_VERSION, ">=");
}
/**
* @return bool
* @codeCoverageIgnore
*/
public function satisfiesJsonExtension()
{
// Check by extension_loaded
if (function_exists('extension_loaded') && extension_loaded('json')) {
return true;
} elseif (function_exists('json_encode')) {
return true;
}
return false;
}
}
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