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<?php
declare(strict_types=1);
use SimpleSAML\Configuration;
/*
* This "router" (a script that's executed for every request received by PHP's built-in web server) will look
* for a file in the system's temporary directory, with the PID of the current process as its name, and the
* '.lock' extension. If the file exists, it will try to include it and preload SimpleSAMLphp's configuration with
* the $config array defined in that file.
* This is useful to configure SimpleSAMLphp dynamically when running inside the built-in server, so that
* we can test different configurations without the need to keep a structure of files.
*
* In order to use it:
*
* 1. Create an array with the SimpleSAMLphp configuration you would like to use.
* 2. Start the built-in server passing "configLoader" as the first parameter to the constructor:
* $server = new BuiltInServer('configLoader');
* $addr = $server->start();
* 3. Get the PID of the server once it has started:
* $pid = $server->getPid();
* 4. Build the path to the file that this script will use:
* $file = sys_get_temp_dir().'/'.$pid.'.lock';
* 5. Dump the configuration array to the file:
* file_put_contents("<?php\n\$config = ".var_export($config, true).";\n");
* 6. Make a request to the server:
* $server->get($query, $parameters);
* 7. Remove the temporary file when done:
* unlink($file);
*/
include_once(sys_get_temp_dir() . '/' . getmypid() . '.lock');
// load SimpleSAMLphp's autoloader
require_once(dirname(dirname(dirname(__FILE__))) . '/vendor/autoload.php');
// initialize configuration
if (isset($config)) {
Configuration::loadFromArray($config, '[ARRAY]', 'simplesaml');
}
// let the script proceed
// see: http://php.net/manual/en/features.commandline.webserver.php
return false;
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