Sword sword-jin

sword-jin / getUploadFileInfo.php

Last active September 21, 2015 14:13

文件上传

	if(Input::has('file')) {
	$file = Input::file('file');

	return [
	'path' => $file->getRealPath(),
	'size' => $file->getSize(),
	'mime' => $file->getMimeType(),
	'name' => $file->getClientOriginalName(),
	'extension' => $file->geClientOriginalExtension()
	];

sword-jin / highLightCurrentMenu.php

Created August 26, 2015 13:59

高亮当前菜单

	// view.blade.php
	<div class="menu">
	<ul>
	{{ HTML::menu_active('/','Home') }}
	{{ HTML::menu_active('page/about','About') }}
	{{ HTML::menu_active('page/contacts','Contacts') }}
	{{ HTML::menu_active('page/service','Service') }}
	</ul>
	</div>

sword-jin / simple-404.php

Created August 26, 2015 18:16

php userful code snippet

	header('Status: 404 Not Found');
	echo '<html><body><h1>Page Not Found</h1></body></html>';

sword-jin / request.php

Created August 27, 2015 04:29

Symfony Http-Component

	use Symfony\Component\HttpFoundation\Request;

	$request = Request::createFromGlobals();

	// the URI being requested (e.g. /about) minus any query parameters
	$request->getPathInfo();

	// retrieve GET and POST variables respectively
	$request->query->get('foo');
	$request->request->get('bar', 'default value if bar does not exist');

sword-jin / Token.php

Last active October 23, 2015 01:43

CSRF token simple class

	class Token
	{
	public static function generate()
	{
	return $_SESSION['token'] = base64_encode(openssl_random_pseudo_bytes(32));
	}

	public static function check($token)
	{
	if (isset($_SESSION['token']) && $token === $_SESSION['token']) {

sword-jin / Hanler.php

Created August 28, 2015 18:09

处理 findOrFail 没有找到的 ModelNotFoundException

	/**
	* Render an exception into an HTTP response.
	*
	* @param \Illuminate\Http\Request $request
	* @param \Exception $e
	* @return \Illuminate\Http\Response
	*/
	public function render($request, Exception $e)
	{
	if ($e instanceof ModelNotFoundException) {

sword-jin / simple.php

Created August 30, 2015 02:19

Laravel IOC understand.

	class Foo
	{
	private $bar;
	private $baz;

	public function __construct(Bar $bar, Baz $baz)
	{
	$this->bar = $bar;
	$this->baz = $baz;
	}

sword-jin / sql.php

Created August 30, 2015 08:40

查看当前sql

sword-jin / iterator.php

Created August 30, 2015 09:19

laravel 中 collection.php 的部分实现，例如..使用 IteratorAggregate, Countable 接口

	<?php

	class Library implements IteratorAggregate, Countable
	{
	protected $books;

	public function __construct(array $books)
	{
	$this->books = $books;
	}

sword-jin / Ioc.php

Last active August 31, 2015 09:06

简单的 Ioc 测试

	<?php

	class Ioc
	{
	protected static $registry = [];

	public static function bind($name, Callable $resolver)
	{
	static::$registry[$name] = $resolver;
	}