phpoauthlib2

phpoauthlib2 Commit Details


Date:2015-10-17 18:12:46 (4 years 5 months ago)
Author:Natalie Adams
Branch:master
Commit:38043b145fa37c7ad59121e59ec760c28ee50b67
Message:Initial commit

Changes:

File differences

OAuth.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
<?php
namespace phpoauthlib2;
class OAuth {
protected $oauthProvider = null;
protected $request = null;
public function __construct($provider, $request) {
$this->oauthProvider = $provider;
$this->request = $request;
}
public function check() {
if (isset($this->request["code"]) && !empty($this->request["code"])) {
$this->oauthProvider->getProfile();
return true;
} else {
return $this->oauthProvider->getLoginUrl();
}
}
public function getProfile() {
return $this->oauthProvider->getProfile();
}
}
OAuthDataProvider.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
<?php
namespace phpoauthlib2;
require "ccurl.php";
use phpoauthlib2\ccurl;
class OAUTH_SCOPES {
const EMAIL = "EMAIL";
}
class OAuthDataProvider {
protected $version = "2.0";
protected $name = "undefined";
protected $responseType = "code";
protected $header = "Authorization: Bearer";
protected $profile = "";
protected $dialog = "";
protected $nonce = null;
protected $accessToken = null;
protected $state = "";
protected $redirectURL = "";
protected $scope = "";
protected $clientId = "";
protected $client_secret = "";
protected $request = null;
protected $profileData = [];
public function __construct($profile, $dialog, $accessToken, $request, $header="Authorization: Bearer") {
$this->profile = $profile;
$this->dialog = $dialog;
$this->accessToken = $accessToken;
$this->header = $header;
$this->request = $request;
}
public function getLoginUrl() {
$urlBuilder = [];
$urlBuilder[] = "client_id=" . $this->clientId;
$urlBuilder[] = "response_type=" . $this->responseType;
$urlBuilder[] = "scope=" . $this->scope;
$urlBuilder[] = "state=" . $this->state;
$urlBuilder[] = "redirect_uri=" . urlencode($this->redirectURL);
return $this->dialog . "?" . implode("&", $urlBuilder);
}
protected function getToken() {
$tokenBuilder = [];
$tokenBuilder["client_id"] = $this->clientId;
$tokenBuilder["client_secret"] = $this->client_secret;
$tokenBuilder["grant_type"] = "authorization_code";
$tokenBuilder["redirect_uri"] = htmlspecialchars($this->redirectURL);
$tokenBuilder["code"] = $this->request["code"];
$curl = new ccurl($this->accessToken);
$curl->setPost($tokenBuilder);
$curl->createCurl();
return (string)$curl;
}
protected function parseToken() {
$token = $this->getToken();
$convertedToken = json_decode($token, true);
if (!$convertedToken) {
$realToken = $token;
} else {
$realToken = $convertedToken["access_token"];
}
return $realToken;
}
public function getProfile() {
$token = $this->parseToken();
$profileUrl = $this->profile . "=" . $token;
$curl = new ccurl($profileUrl);
$curl->addHeader($this->header . " " . $token);
$curl->createCurl();
$this->profileData = json_decode((string)$curl, true);
return (string)$curl;
}
public function getEmail() {
return null;
}
public function getFirstName() {
return null;
}
public function getLastName() {
return null;
}
public function getGender() {
return null;
}
public function getId() {
return null;
}
public function getRawProfile() {
return $this->profileData;
}
public function getSource() {
return null;
}
}
ccurl.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
<?php
namespace phpoauthlib2;
// Copied from PHP manual comment section:
// http://php.net/manual/en/book.curl.php#90821
// Modified to fit Inefero's/srchub needs
// Now used for oauth lib
class ccurl {
protected $_useragent = 'phpoauthlib2 (http://www.srchub.org); https://srchub.org/p/phpoauthlib2 PHPOAuthLib';
protected $_url;
protected $_followlocation;
protected $_timeout;
protected $_maxRedirects;
protected $_cookieFileLocation = './cookie.txt';
protected $_post;
protected $_postFields;
protected $_referer ="";
// Get around some broken webservers *cough*IIS*cough*?
// http://stackoverflow.com/questions/14459704/does-empty-expect-header-mean-anything
protected $_header = array('Expect:');
protected $_session;
protected $_webpage;
protected $_includeHeader;
protected $_noBody;
protected $_status;
protected $_binaryTransfer;
public $authentication = 0;
public $auth_name = '';
public $auth_pass = '';
public function useAuth($use){
$this->authentication = 0;
if($use == true) $this->authentication = 1;
}
public function setName($name){
$this->auth_name = $name;
}
public function setPass($pass){
$this->auth_pass = $pass;
}
public function addHeader($head)
{
$this->_header[] = $head;
}
public function __construct($url,$followlocation = true,$timeOut = 30,$maxRedirecs = 4,$binaryTransfer = false,$includeHeader = false,$noBody = false)
{
$this->_url = $url;
$this->_followlocation = $followlocation;
$this->_timeout = $timeOut;
$this->_maxRedirects = $maxRedirecs;
$this->_noBody = $noBody;
$this->_includeHeader = $includeHeader;
$this->_binaryTransfer = $binaryTransfer;
$this->_cookieFileLocation = dirname(__FILE__).'/cookie.txt';
}
public function setReferer($referer){
$this->_referer = $referer;
}
public function setCookiFileLocation($path)
{
$this->_cookieFileLocation = $path;
}
public function setPost ($postFields)
{
$this->_post = true;
$this->_postFields = $postFields;
}
public function setUserAgent($userAgent)
{
$this->_useragent = $userAgent;
}
public function createCurl($url = 'nul')
{
if($url != 'nul'){
$this->_url = $url;
}
$s = curl_init();
curl_setopt($s,CURLOPT_URL,$this->_url);
// I understand the implications here - but this isn't a client application
// if my ISP is performing MITM sniffing I have bigger fish to fry
// also the security of a CA signed certificate is questionable at best
// https://www.schneier.com/blog/archives/2012/02/verisign_hacked.html
// Email me if you want to discus this adamsna@datanethost.net
// NA - 12/10/2014
curl_setopt($s, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($s,CURLOPT_HTTPHEADER,$this->_header);
curl_setopt($s,CURLOPT_TIMEOUT,$this->_timeout);
curl_setopt($s,CURLOPT_MAXREDIRS,$this->_maxRedirects);
curl_setopt($s,CURLOPT_RETURNTRANSFER,true);
curl_setopt($s,CURLOPT_FOLLOWLOCATION,$this->_followlocation);
curl_setopt($s,CURLOPT_COOKIEJAR,$this->_cookieFileLocation);
curl_setopt($s,CURLOPT_COOKIEFILE,$this->_cookieFileLocation);
if($this->authentication == 1){
curl_setopt($s, CURLOPT_USERPWD, $this->auth_name.':'.$this->auth_pass);
}
if($this->_post)
{
//curl_setopt($s,CURLOPT_POST,true);
curl_setopt($s, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($s,CURLOPT_POSTFIELDS,$this->_postFields);
}
if($this->_includeHeader)
{
curl_setopt($s,CURLOPT_HEADER,true);
}
if($this->_noBody)
{
curl_setopt($s,CURLOPT_NOBODY,true);
}
curl_setopt($s,CURLOPT_USERAGENT,$this->_useragent);
curl_setopt($s,CURLOPT_REFERER,$this->_referer);
$this->_webpage = curl_exec($s);
$this->_status = curl_getinfo($s,CURLINFO_HTTP_CODE);
curl_close($s);
}
public function getHttpStatus()
{
return $this->_status;
}
public function __tostring(){
return $this->_webpage;
}
}
example.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
<?php
use \phpoauthlib2\providers\GoogleAuthProvider;
use \phpoauthlib2\OAuth;
require 'OAuth.php';
require 'providers/GoogleAuthProvider.php';
$authProvider = new GoogleAuthProvider($_GET, [
"client_id" => "apps.googleusercontent.com",
"client_secret" => "<KEY>",
"redirect_uri" => "http://example.com/phpoauthlib2/example.php"
]);
$oauth = new OAuth($authProvider, $_GET);
$check = $oauth->check();
if ($check === true) {
echo "Hello - " . $authProvider->getFirstName();
echo "<br>Your email is - " . $authProvider->getEmail();
} else {
header("Location: " . $check);
}
providers/FacebookAuthProvider.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
<?php
namespace phpoauthlib2\providers;
require "OAuthDataProvider.php";
use phpoauthlib2\ccurl;
use phpoauthlib2\OAUTH_SCOPES;
use phpoauthlib2\OAuthDataProvider;
class FacebookAuthProvider extends OAuthDataProvider {
public function __construct($request, $conf, $scopes=[OAUTH_SCOPES::EMAIL]) {
parent::__construct(
"https://graph.facebook.com/me",
"https://www.facebook.com/dialog/oauth",
"https://graph.facebook.com/oauth/access_token",
$request
);
$this->client_secret = $conf["client_secret"];
$this->redirectURL = $conf["redirect_uri"];
$this->clientId = $conf["client_id"];
$tempScopes = [];
foreach($scopes as $scope) {
switch ($scope) {
case OAUTH_SCOPES::EMAIL:
$tempScopes[] = "email";
}
}
$tempScopes[] = "public_profile";
$this->scope = implode(" ", $tempScopes);
}
public function getEmail() {
return $this->profileData["email"];
}
public function getFirstName() {
return $this->profileData["first_name"];
}
public function getLastName() {
return $this->profileData["last_name"];
}
public function getId() {
return $this->profileData["id"];
}
public function getSource() {
return "FACEBOOK";
}
public function parseToken() {
$token = $this->getToken();
return explode("=", $token)[1];
}
public function getProfile() {
$token = $this->parseToken();
$profileUrl = $this->profile . "?fields=first_name,last_name,name,email,age_range&access_token=" . $token;
$curl = new ccurl($profileUrl);
$curl->createCurl();
$ret = (string)$curl;
$this->profileData = json_decode($ret, true);
return $ret;
}
}
providers/GoogleAuthProvider.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
<?php
namespace phpoauthlib2\providers;
require "OAuthDataProvider.php";
use phpoauthlib2\ccurl;
use phpoauthlib2\OAUTH_SCOPES;
use phpoauthlib2\OAuthDataProvider;
class GoogleAuthProvider extends OAuthDataProvider {
public function __construct($request, $conf, $scopes=[OAUTH_SCOPES::EMAIL]) {
parent::__construct(
"https://www.googleapis.com/oauth2/v1/userinfo?access_token",
"https://accounts.google.com/o/oauth2/auth",
"https://accounts.google.com/o/oauth2/token", $request);
$this->client_secret = $conf["client_secret"];
$this->redirectURL = $conf["redirect_uri"];
$this->clientId = $conf["client_id"];
$tmpScopes = [];
foreach($scopes as $scope) {
switch ($scope) {
case OAUTH_SCOPES::EMAIL:
$tmpScopes[] = "https://www.googleapis.com/auth/userinfo.email";
}
}
$this->scope = implode(" ", $tmpScopes);
}
public function getEmail() {
return $this->profileData["email"];
}
public function getFirstName() {
return $this->profileData["given_name"];
}
public function getLastName() {
return $this->profileData["family_name"];
}
public function getGender() {
return $this->profileData["gender"];
}
public function getId() {
return $this->profileData["id"];
}
public function getSource() {
return "GOOGLE";
}
}

Archive Download the corresponding diff file

Branches

Number of commits:
Page rendered in 0.09017s using 14 queries.