Ymx8LJHX

1<?php
2
3/**
4 * Автор Олег Исаев
5 * ВКонтакте: vk.com/id50416641
6 * Skype: pandcar97
7 */
8
9// Пример
10if ($array = vk_auth('http://oauth2.ru/test.php', '6395840', '7oTp5Zvkq2FVEhWzHUIh'))
11{
12	// Код авторизации/регистрации
13	echo '<pre>';
14	print_r($array);
15}
16
17
18function vk_auth($redirect_url, $app_id, $secret_key, $fields = 'id,first_name,last_name,sex,bdate,city,country,home_town,photo_50,photo_200_orig')
19{
20	$api_version = '5.27';
21	
22	if (empty($_GET['error']))
23	{
24		if (empty($_GET['code']))
25		{
26			header('Location:https://oauth.vk.com/authorize?client_id='.$app_id.'&scope=&display=mobile&redirect_uri='.urlencode($redirect_url).'&response_type=code&v='.$api_version);
27			exit;
28		}
29		else
30		{
31			$access = json_decode(file_get_contents('https://oauth.vk.com/access_token?client_id='.$app_id.'&client_secret='.$secret_key.'&code='.$_GET['code'].'&redirect_uri='.urlencode($redirect_url)), true);
32			
33			if (! empty($access['access_token']) && empty($access['error']))
34			{
35				$user = json_decode(file_get_contents('https://api.vk.com/method/users.get?user_ids='.$access['user_id'].'&fields='.$fields.'&v='.$api_version.'&access_token='.$access['access_token']), true);
36				
37				if (empty($user['error']))
38				{
39					$user['response']['0']['access_token'] = $access['access_token'];
40					
41					return $user['response']['0'];
42				}
43			}
44		}
45	}
46	
47	return false;
48}