Initial commit

2015-10-17 17:03:08 +02:00
commit 8f34092fa3
32 changed files with 6147 additions and 0 deletions
--- a/mollie/vendor/Mollie/API/CompatibilityChecker.php
+++ b/mollie/vendor/Mollie/API/CompatibilityChecker.php
@@ -0,0 +1,158 @@
+<?php
+/**
+ * Copyright (c) 2013, Mollie B.V.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
+ *
+ * @license     Berkeley Software Distribution License (BSD-License 2) http://www.opensource.org/licenses/bsd-license.php
+ * @author      Mollie B.V. <info@mollie.com>
+ * @copyright   Mollie B.V.
+ * @link        https://www.mollie.com
+ */
+class Mollie_API_CompatibilityChecker
+{
+	/**
+	 * @var string
+	 */
+	public static $MIN_PHP_VERSION = '5.2.0';
+
+	/**
+	 * Used cURL functions
+	 *
+	 * @var array
+	 */
+	public static $REQUIRED_CURL_FUNCTIONS = array(
+		'curl_init',
+		'curl_setopt',
+		'curl_exec',
+		'curl_error',
+		'curl_errno',
+		'curl_close',
+		'curl_version',
+	);
+
+	/**
+	 * @throws Mollie_API_Exception_IncompatiblePlatform
+	 * @return void
+	 */
+	public function checkCompatibility ()
+	{
+		if (!$this->satisfiesPhpVersion())
+		{
+			throw new Mollie_API_Exception_IncompatiblePlatform(
+				"The client requires PHP version >= " . self::$MIN_PHP_VERSION . ", you have " . PHP_VERSION . ".",
+				Mollie_API_Exception_IncompatiblePlatform::INCOMPATIBLE_PHP_VERSION
+			);
+		}
+
+		if (!$this->satisfiesJsonExtension())
+		{
+			throw new Mollie_API_Exception_IncompatiblePlatform(
+				"PHP extension json is not enabled. Please make sure to enable 'json' in your PHP configuration.",
+				Mollie_API_Exception_IncompatiblePlatform::INCOMPATIBLE_JSON_EXTENSION
+			);
+		}
+
+		if (!$this->satisfiesCurlExtension())
+		{
+			throw new Mollie_API_Exception_IncompatiblePlatform(
+				"PHP extension cURL is not enabled. Please make sure to enable 'curl' in your PHP configuration.",
+				Mollie_API_Exception_IncompatiblePlatform::INCOMPATIBLE_CURL_EXTENSION
+			);
+		}
+
+		if (!$this->satisfiesCurlFunctions())
+		{
+			throw new Mollie_API_Exception_IncompatiblePlatform(
+				"This client requires the following cURL functions to be available: " . implode(', ', self::$REQUIRED_CURL_FUNCTIONS) . ". " .
+				"Please check that none of these functions are disabled in your PHP configuration.",
+				Mollie_API_Exception_IncompatiblePlatform::INCOMPATIBLE_CURL_FUNCTION
+			);
+		}
+	}
+
+	/**
+	 * @return bool
+	 * @codeCoverageIgnore
+	 */
+	public function satisfiesPhpVersion ()
+	{
+		return (bool) version_compare(PHP_VERSION, self::$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;
+	}
+
+	/**
+	 * @return bool
+	 * @codeCoverageIgnore
+	 */
+	public function satisfiesCurlExtension ()
+	{
+		// Check by extension_loaded
+		if (function_exists('extension_loaded') && extension_loaded('curl'))
+		{
+			return TRUE;
+		}
+		// Check by calling curl_version()
+		elseif (function_exists('curl_version') && curl_version())
+		{
+			return TRUE;
+		}
+
+		return FALSE;
+	}
+
+	/**
+	 * @return bool
+	 * @codeCoverageIgnore
+	 */
+	public function satisfiesCurlFunctions ()
+	{
+		foreach (self::$REQUIRED_CURL_FUNCTIONS as $curl_function)
+		{
+			if (!function_exists($curl_function))
+			{
+				return FALSE;
+			}
+		}
+
+		return TRUE;
+	}
+}