129 lines
3.9 KiB
PHP
129 lines
3.9 KiB
PHP
<?php
|
|
/**
|
|
* SimplePie
|
|
*
|
|
* A PHP-Based RSS and Atom Feed Framework.
|
|
* Takes the hard work out of managing a complete RSS/Atom solution.
|
|
*
|
|
* Copyright (c) 2004-2022, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
|
|
* 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.
|
|
*
|
|
* * Neither the name of the SimplePie Team nor the names of its contributors may be used
|
|
* to endorse or promote products derived from this software without specific prior
|
|
* written permission.
|
|
*
|
|
* 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 HOLDERS
|
|
* AND 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.
|
|
*
|
|
* @package SimplePie
|
|
* @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
|
|
* @author Ryan Parman
|
|
* @author Sam Sneddon
|
|
* @author Ryan McCue
|
|
* @link http://simplepie.org/ SimplePie
|
|
* @license http://www.opensource.org/licenses/bsd-license.php BSD License
|
|
*/
|
|
|
|
|
|
/**
|
|
* PSR-4 implementation for SimplePie.
|
|
*
|
|
* After registering this autoload function with SPL, the following line
|
|
* would cause the function to attempt to load the \SimplePie\SimplePie class
|
|
* from /src/SimplePie.php:
|
|
*
|
|
* new \SimplePie\SimplePie();
|
|
*
|
|
* @param string $class The fully-qualified class name.
|
|
* @return void
|
|
*/
|
|
spl_autoload_register(function ($class) {
|
|
|
|
// project-specific namespace prefix
|
|
$prefix = 'SimplePie\\';
|
|
|
|
// base directory for the namespace prefix
|
|
$base_dir = __DIR__ . '/src/';
|
|
|
|
// does the class use the namespace prefix?
|
|
$len = strlen($prefix);
|
|
if (strncmp($prefix, $class, $len) !== 0) {
|
|
// no, move to the next registered autoloader
|
|
return;
|
|
}
|
|
|
|
// get the relative class name
|
|
$relative_class = substr($class, $len);
|
|
|
|
// replace the namespace prefix with the base directory, replace namespace
|
|
// separators with directory separators in the relative class name, append
|
|
// with .php
|
|
$file = $base_dir . str_replace('\\', '/', $relative_class) . '.php';
|
|
|
|
// if the file exists, require it
|
|
if (file_exists($file)) {
|
|
require $file;
|
|
}
|
|
});
|
|
|
|
// autoloader
|
|
spl_autoload_register(array(new SimplePie_Autoloader(), 'autoload'));
|
|
|
|
if (!class_exists('SimplePie'))
|
|
{
|
|
exit('Autoloader not registered properly');
|
|
}
|
|
|
|
/**
|
|
* Autoloader class
|
|
*
|
|
* @package SimplePie
|
|
* @subpackage API
|
|
*/
|
|
class SimplePie_Autoloader
|
|
{
|
|
protected $path;
|
|
|
|
/**
|
|
* Constructor
|
|
*/
|
|
public function __construct()
|
|
{
|
|
$this->path = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'library';
|
|
}
|
|
|
|
/**
|
|
* Autoloader
|
|
*
|
|
* @param string $class The name of the class to attempt to load.
|
|
*/
|
|
public function autoload($class)
|
|
{
|
|
// Only load the class if it starts with "SimplePie"
|
|
if (strpos($class, 'SimplePie') !== 0)
|
|
{
|
|
return;
|
|
}
|
|
|
|
$filename = $this->path . DIRECTORY_SEPARATOR . str_replace('_', DIRECTORY_SEPARATOR, $class) . '.php';
|
|
include $filename;
|
|
}
|
|
}
|