|
1
|
|
|
<?php
|
|
2
|
|
|
|
|
3
|
|
|
/**
|
|
4
|
|
|
* Copyright 2018 Social Manager.
|
|
5
|
|
|
*
|
|
6
|
|
|
* PHP version 7.2.8
|
|
7
|
|
|
*
|
|
8
|
|
|
* @category Album_Manager
|
|
9
|
|
|
* @package Facebook
|
|
10
|
|
|
* @author Kishan Jasani <[email protected]>
|
|
11
|
|
|
* @license https://rtfbchallenge.000webhostapp.com/privacy_policy/privacy_policy.php
|
|
12
|
|
|
* @link ""
|
|
13
|
|
|
*
|
|
14
|
|
|
* You are hereby granted a non-exclusive, worldwide, royalty-free license to
|
|
15
|
|
|
* use, copy, modify, and distribute this software in source code or binary
|
|
16
|
|
|
* form for use in connection with the web services and APIs provided by
|
|
17
|
|
|
* Kishan Jasani.
|
|
18
|
|
|
*
|
|
19
|
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND
|
|
20
|
|
|
*/
|
|
21
|
|
|
|
|
22
|
|
|
ini_set('max_execution_time', 999999);
|
|
23
|
|
|
require_once "config.php";
|
|
24
|
|
|
if (isset($_SESSION['accessToken'])) {
|
|
25
|
|
|
$accessToken = $_SESSION['accessToken'];
|
|
26
|
|
|
} else {
|
|
27
|
|
|
try {
|
|
28
|
|
|
$accessToken = $helper->getAccessToken();
|
|
29
|
|
|
if (!isset($accessToken)) {
|
|
30
|
|
|
header('Location: https://localhost:8443/SociaManager/login.php');
|
|
31
|
|
|
exit();
|
|
32
|
|
|
}
|
|
33
|
|
|
} catch(Facebook\Exceptions\FacebookResponseException $e) {
|
|
34
|
|
|
// When Graph returns an error
|
|
35
|
|
|
echo 'Graph returned an error: ' . $e->getMessage();
|
|
36
|
|
|
exit;
|
|
37
|
|
|
} catch(Facebook\Exceptions\FacebookSDKException $e) {
|
|
38
|
|
|
// When validation fails or other local issues
|
|
39
|
|
|
echo 'Facebook SDK returned an error: ' . $e->getMessage();
|
|
40
|
|
|
exit;
|
|
41
|
|
|
}
|
|
42
|
|
|
|
|
43
|
|
|
// The OAuth 2.0 client handler helps us manage access tokens
|
|
44
|
|
|
$oAuth2Client = $fb->getOAuth2Client();
|
|
45
|
|
|
|
|
46
|
|
|
// Get the access token metadata from /debug_token
|
|
47
|
|
|
$tokenMetadata = $oAuth2Client->debugToken($accessToken);
|
|
48
|
|
|
|
|
49
|
|
|
// Validation (these will throw FacebookSDKException's when they fail)
|
|
50
|
|
|
$tokenMetadata->validateAppId('XXXXXXXXXXXX'); // Replace {app-id} with your app id
|
|
51
|
|
|
// If you know the user ID this access token belongs to, you can validate it here
|
|
52
|
|
|
$tokenMetadata->validateExpiration();
|
|
53
|
|
|
|
|
54
|
|
|
if (! $accessToken->isLongLived()) {
|
|
55
|
|
|
// Exchanges a short-lived access token for a long-lived one
|
|
56
|
|
|
try {
|
|
57
|
|
|
$accessToken = $oAuth2Client->getLongLivedAccessToken($accessToken);
|
|
58
|
|
|
} catch (Facebook\Exceptions\FacebookSDKException $e) {
|
|
59
|
|
|
echo "<p>Error getting long-lived access token: </p>\n\n";
|
|
60
|
|
|
exit;
|
|
61
|
|
|
}
|
|
62
|
|
|
}
|
|
63
|
|
|
}
|
|
64
|
|
|
|
|
65
|
|
|
$_SESSION['accessToken'] = (string) $accessToken;
|
|
66
|
|
|
|
|
67
|
|
|
?> |
|
|
|
|
|
kishanjasani /
SociaManager
Kishan
Using a closing tag in PHP files that only contain PHP code is not recommended as you might accidentally add whitespace after the closing tag which would then be output by PHP. This can cause severe problems, for example headers cannot be sent anymore.
A simple precaution is to leave off the closing tag as it is not required, and it also has no negative effects whatsoever.