76 lines
1.5 KiB
PHP
76 lines
1.5 KiB
PHP
<?php
|
|
|
|
namespace Router;
|
|
|
|
use Closure;
|
|
|
|
function bootstrap()
|
|
{
|
|
$files = func_get_args();
|
|
$base_path = array_shift($files);
|
|
|
|
foreach ($files as $file) {
|
|
require $base_path.'/'.$file.'.php';
|
|
}
|
|
}
|
|
|
|
// Execute a callback before each action
|
|
function before($value = null)
|
|
{
|
|
static $before_callback = null;
|
|
|
|
if (is_callable($value)) {
|
|
$before_callback = $value;
|
|
} elseif (is_callable($before_callback)) {
|
|
$before_callback($value);
|
|
}
|
|
}
|
|
|
|
// Execute a callback before a specific action
|
|
function before_action($name, $value = null)
|
|
{
|
|
static $callbacks = array();
|
|
|
|
if (is_callable($value)) {
|
|
$callbacks[$name] = $value;
|
|
} elseif (isset($callbacks[$name]) && is_callable($callbacks[$name])) {
|
|
$callbacks[$name]($value);
|
|
}
|
|
}
|
|
|
|
// Execute an action
|
|
function action($name, Closure $callback)
|
|
{
|
|
$handler = isset($_GET['action']) ? $_GET['action'] : 'default';
|
|
|
|
if ($handler === $name) {
|
|
before($name);
|
|
before_action($name);
|
|
$callback();
|
|
}
|
|
}
|
|
|
|
// Execute an action only for POST requests
|
|
function post_action($name, Closure $callback)
|
|
{
|
|
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
|
|
action($name, $callback);
|
|
}
|
|
}
|
|
|
|
// Execute an action only for GET requests
|
|
function get_action($name, Closure $callback)
|
|
{
|
|
if ($_SERVER['REQUEST_METHOD'] === 'GET') {
|
|
action($name, $callback);
|
|
}
|
|
}
|
|
|
|
// Run when no action have been executed before
|
|
function notfound(Closure $callback)
|
|
{
|
|
before('notfound');
|
|
before_action('notfound');
|
|
$callback();
|
|
}
|