laravel/laravel/laravel.php

<?php namespace Laravel;

/*
|--------------------------------------------------------------------------
| Bootstrap The Framework Core
|--------------------------------------------------------------------------
|
| By including this file, the core of the framework will be setup which
| includes the class auto-loader, and the registration of any bundles.
| Basically, once this file has been included, the entire framework
| may be used by the developer.
|
*/

require 'core.php';

/*
|--------------------------------------------------------------------------
| Setup Error & Exception Handling
|--------------------------------------------------------------------------
|
| Next we'll register custom handlers for all errors and exceptions so we
| can display a clean error message for all errors, as well as do any
| custom error logging that may be setup by the developer.
|
*/

set_exception_handler(function($e)
{
	Error::exception($e);
});


set_error_handler(function($code, $error, $file, $line)
{
	Error::native($code, $error, $file, $line);
});


register_shutdown_function(function()
{
	Error::shutdown();
});

/*
|--------------------------------------------------------------------------
| Report All Errors
|--------------------------------------------------------------------------
|
| By setting error reporting to -1, we essentially force PHP to report
| every error, and this is guranteed to show every error on future
| releases of PHP. This allows everything to be fixed early!
|
*/

error_reporting(-1);

/*
|--------------------------------------------------------------------------
| Magic Quotes Strip Slashes
|--------------------------------------------------------------------------
|
| Even though "Magic Quotes" are deprecated in PHP 5.3.x, they may still
| be enabled on the server. To account for this, we will strip slashes
| on all input arrays if magic quotes are enabled for the server.
|
*/

if (magic_quotes())
{
	$magics = array(&$_GET, &$_POST, &$_COOKIE, &$_REQUEST);

	foreach ($magics as &$magic)
	{
		$magic = array_strip_slashes($magic);
	}
}

/*
|--------------------------------------------------------------------------
| Sniff The Input For The Request
|--------------------------------------------------------------------------
|
| Next we'll gather the input to the application based on the global input
| variables for the current request. The input will be gathered based on
| the current request method and will be set on the Input manager class
| as a simple static $input property which can be easily accessed.
|
*/

$input = array();

switch (Request::method())
{
	case 'GET':
		$input = $_GET;
		break;

	case 'POST':
		$input = $_POST;
		break;

	default:
		if (Request::spoofed())
		{
			$input = $_POST;
		}
		else
		{
			parse_str(file_get_contents('php://input'), $input);

			if (magic_quotes()) $input = array_strip_slashes($input);
		}
}

/*
|--------------------------------------------------------------------------
| Remove The Spoofer Input
|--------------------------------------------------------------------------
|
| The spoofed request method is removed from the input so it is not in
| the Input::all() or Input::get() results. Leaving it in the array
| could cause unexpected results since the developer won't be
| expecting it to be present.
|
*/

unset($input[Request::spoofer]);

Input::$input = $input;

/*
|--------------------------------------------------------------------------
| Start The Application Bundle
|--------------------------------------------------------------------------
|
| The application "bundle" is the default bundle for the installation and
| we'll fire it up first. In this bundle's bootstrap, more configuration
| will take place and the developer can hook into some of the core
| framework events such as the configuration loader.
|
*/

Bundle::start(DEFAULT_BUNDLE);

/*
|--------------------------------------------------------------------------
| Auto-Start Other Bundles
|--------------------------------------------------------------------------
|
| Bundles that are used throughout the application may be auto-started
| so they are immediately available on every request without needing
| to explicitly start them within the application.
|
*/

foreach (Bundle::$bundles as $bundle => $config)
{
	if ($config['auto']) Bundle::start($bundle);
}

/*
|--------------------------------------------------------------------------
| Register The Catch-All Route
|--------------------------------------------------------------------------
|
| This route will catch all requests that do not hit another route in
| the application, and will raise the 404 error event so the error
| can be handled by the developer in their 404 event listener.
|
*/

Routing\Router::register('*', '(:all)', function()
{
	return Event::first('404');
});

/*
|--------------------------------------------------------------------------
| Route The Incoming Request
|--------------------------------------------------------------------------
|
| Phew! We can finally route the request to the appropriate route and
| execute the route to get the response. This will give an instance
| of the Response object that we can send back to the browser
|
*/

$uri = URI::current();

Request::$route = Routing\Router::route(Request::method(), $uri);

$response = Request::$route->call();

/*
|--------------------------------------------------------------------------
| Persist The Session To Storage
|--------------------------------------------------------------------------
|
| If a session driver has been configured, we will save the session to
| storage so it is avaiable for the next request. This will also set
| the session cookie in the cookie jar to be sent to the user.
|
*/

if (Config::get('session.driver') !== '')
{
	Session::save();
}

/*
|--------------------------------------------------------------------------
| Let's Eat Cookies
|--------------------------------------------------------------------------
|
| All cookies set during the request are actually stored in a cookie jar
| until the end of the request so they can be expected by unit tests or
| the developer. Here, we'll push them out to the browser.
|
*/

Cookie::send();	

/*
|--------------------------------------------------------------------------
| Send The Response To The Browser
|--------------------------------------------------------------------------
|
| We'll send the response back to the browser here. This method will also
| send all of the response headers to the browser as well as the string
| content of the Response. This should make the view available to the
| browser and show something pretty to the user.
|
*/

$response->send();

/*
|--------------------------------------------------------------------------
| And We're Done!
|--------------------------------------------------------------------------
|
| Raise the "done" event so extra output can be attached to the response
| This allows the adding of debug toolbars, etc. to the view, or may be
| used to do some kind of logging by the application.
|
*/

Event::fire('laravel.done');