├── Demos
    ├── login.php
    ├── index.html
    ├── jquery.browserid.js
    └── login.class.php
├── Source
    ├── login.php
    ├── jquery.browserid-min.js
    ├── jquery.browserid.js
    └── login.class.php
├── Docs
    └── BrowserID.md
└── README.md


/Demos/login.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 |     require_once('login.class.php');
 4 | 
 5 |     $browserID = new BrowserID($_SERVER['HTTP_HOST'], $_REQUEST['assertion']);
 6 | 
 7 |     if($browserID->verify_assertion()) {
 8 |  
 9 |        echo json_encode(array('status'=>'okay', 'email'=>$browserID->getEmail()));
10 | 
11 |     } else {
12 | 
13 |        echo json_encode(array('status'=>'failure','reason'=>$browserID->getReason()));
14 |     }
15 | 
16 | ?>


--------------------------------------------------------------------------------
/Source/login.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 |     require_once('login.class.php');
 4 | 
 5 |     $browserID = new BrowserID($_SERVER['HTTP_HOST'], $_REQUEST['assertion']);
 6 | 
 7 |     if($browserID->verify_assertion()) {
 8 |  
 9 |        echo json_encode(array('status'=>'okay', 'email'=>$browserID->getEmail()));
10 | 
11 |     } else {
12 | 
13 |        echo json_encode(array('status'=>'failure','reason'=>$browserID->getReason()));
14 |     }
15 | 
16 | ?>


--------------------------------------------------------------------------------
/Source/jquery.browserid-min.js:
--------------------------------------------------------------------------------
1 | (function(e){var t={assertion:null,email:null,login_button_class:"browserid-login",logout_button_class:"browserid-logout",onlogin:null,onfail:null,onlogout:null,server:"login.php"},n={init:function(n){typeof n=="object"&&e.extend(t,n);this.addClass(t.login_button_class).on("click.login",r)},getEmail:function(){return t.email}},r=function(){var n=e(this);navigator.id.get(function(e){if(e){t.assertion=e;s.apply(n)}else typeof t.onfail=="function"&&t.onfail.apply(this)})},i=function(){navigator.id.logout();t.assertion=null;t.email=null;e(this).removeClass(t.logout_button_class).removeClass(t.login_button_class);n.init.apply(e(this));typeof t.onlogout=="function"&&t.onlogout.apply(this)},s=function(){var n=this;e.getJSON(t.server,{assertion:t.assertion},function(e){if(e.status&&e.status=="okay"){t.email=e.email;n.removeClass(t.login_button_class).addClass("options.logout_button_class").text("Logout ("+e.email+")");n.off("click.login").on("click.logout",i);typeof t.onlogin=="function"&&t.onlogin.apply(this)}else e.status!=="okay"&&typeof t.onfail=="function"&&t.onfail.apply(e)})};e.fn.browserID=function(e){if(n[e])return n[e].apply(this,Array.prototype.slice.call(arguments,1));if(typeof e=="object"||!e)return n.init.apply(this,arguments)}})(jQuery);


--------------------------------------------------------------------------------
/Docs/BrowserID.md:
--------------------------------------------------------------------------------
 1 | Class: BrowserID {#BrowserID}
 2 | ==============================
 3 | 
 4 | This is a jquery plugin for the BrowserID Protocol. BrowserID is a new way for users to log into web sites using their email address.
 5 | It aims to provide a secure way of proving your identity to servers across the internet, without having to create separate usernames and passwords each time. 
 6 | Instead of a new username, it uses your email address as you identity which allows it to be descentralized since anyone can send you an
 7 | email verification message.
 8 | 
 9 | ### Syntax:
10 | ```
11 |     $('<your button element>').browserid([options]);
12 | ```
13 | ### Arguments:
14 | 
15 | - options   `object` - The options for the BrowserID instance.
16 | 
17 | ####Example options :
18 | ```
19 |    var options = {
20 |     onlogin : function(response){ ... },
21 |     onfail : function(response){ ... },
22 |     onlogout : function(response){ ... },
23 |     server : 'login.php' /* this is the verifier server url - attached in login.php */
24 | }
25 | ```
26 | ### Arguments
27 | 
28 | - `object` The verifier will check that the assertion was meant for your website and is valid
29 |            returns => {status: 'okay','email': 'user@mozilla.com'}, 
30 |            otherwise returns {status: 'failure','reason': 'audience missmatch'}, 
31 | 
32 | 


--------------------------------------------------------------------------------
/Demos/index.html:
--------------------------------------------------------------------------------
 1 | <!DOCTYPE html>
 2 | <html>
 3 | <head>
 4 | 	<title>Demo for jquery-browserID plugin</title>
 5 | 
 6 | 	<style type="text/css">
 7 | 		.browserid-login{
 8 | 			border: 0;
 9 | 			width: 185px;
10 | 			height: 25px;
11 | 			cursor: pointer;
12 | 			background: url(https://developer.mozilla.org/files/3963/persona_sign_in_blue.png);
13 | 			text-indent: -9999px;
14 | 		}
15 | 		.browserid-logout{
16 | 
17 | 		}
18 | 	</style>
19 | </head>
20 | <body>
21 | 
22 | <h1>Demo for jquery-browserID plugin</h1>
23 | <button id="login"></button>
24 | 
25 | <!--put the scripts in the bottom like a good front ender would-->
26 | 
27 | <!-- Check for support for browserid in the browser, fallback to loading the polyfill  -->
28 | <script>navigator.id || document.write('<script src="https://login.persona.org/include.js"><\/script>')</script>
29 | <!-- Load jquery from google's CDN + fallback - stolen from h5bp.com-->
30 | <script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
31 | <script>window.jQuery || document.write('<script src="js/vendor/jquery-1.8.3.min.js"><\/script>')</script>
32 | <!--Load our browserid.jquery.js file-->
33 | <script src="jquery.browserid.js"></script>
34 | 
35 | <script>
36 | 	$('#login').browserID({
37 | 		onlogin : function(something){
38 | 			console.log(something);
39 | 		}
40 | 	});
41 | </script>
42 | </body>
43 | </html>


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | BrowserID
 2 | =========
 3 | 
 4 | This is a jQuery client library for the BrowserID Protocol. BrowserID is a new way for users to log into web sites using their email address.
 5 | It aims to provide a secure way of proving your identity to servers across the internet, without having to create separate usernames and passwords each time. 
 6 | Instead of a new username, it uses your email address as you identity which allows it to be descentralized since anyone can send you an
 7 | email verification message.
 8 | 
 9 | ![Screenshot](https://developer.mozilla.org/@api/deki/files/6051/=browserid-enter-email.png)
10 | 
11 | #[DEMO](http://htmlpreview.github.com/?https://github.com/altryne/browserID-jQuery/blob/master/Demos/index.html)
12 | How to Use
13 | ----------
14 | 
15 | ###Include the BrowserID include.js library in your site by adding the following script tags to your pages:
16 | ```
17 | <script>navigator.id || document.write('<script src="https://login.persona.org/include.js"><\/script>')</script>
18 | <script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
19 | <script src="jquery.browserid.js"></script>
20 | ```
21 | 
22 | ###Adding a login button:
23 | 
24 | ```
25 | <button id="login">LOGIN</button>
26 | ```
27 | 
28 | ###on DOM ready initiate
29 | ```
30 | $('<your button element>').browserID([options]);
31 | ```
32 | 
33 | ### Arguments:
34 | 
35 | - options   `object` - The options for the BrowserID instance.
36 | 
37 | ####Example options :
38 | ```
39 |    var options = {
40 |     onlogin : function(response){ ... },
41 |     onfail : function(response){ ... },
42 |     onlogout : function(response){ ... },
43 |     server : 'login.php' /* this is the verifier server url - attached in login.php */
44 | }
45 | ```
46 | 
47 | References:
48 | 
49 | - https://browserid.org/
50 | - https://developer.mozilla.org/en/BrowserID
51 | - https://browserid.org/developers
52 | - http://identity.mozilla.com/post/7616727542/introducing-browserid-a-better-way-to-sign-in
53 | - http://identity.mozilla.com/post/17207734786/id-provider-support-now-live-on-browserid
54 | - https://github.com/mozilla/browserid/wiki
55 | - https://github.com/thinkphp/browserID-MooTools
56 | 


--------------------------------------------------------------------------------
/Demos/jquery.browserid.js:
--------------------------------------------------------------------------------
 1 | /**
 2 |  * Description : This is a jQuery client library for the BrowserID Protocol.
 3 |  * Created by Alex Wolkov (alexw.me) .
 4 |  */
 5 | 
 6 | (function ($) {
 7 | 	var options = {
 8 | 			assertion : null,
 9 | 			email : null,
10 | 			login_button_class : 'browserid-login',
11 | 			logout_button_class : 'browserid-logout',
12 | 			onlogin : null,
13 | 			onfail : null,
14 | 			onlogout : null,
15 | 			server : 'login.php'
16 | 		}
17 | 	var methods = {
18 | 		init : function (settings) {
19 | 			if(typeof settings === 'object'){
20 | 				$.extend(options, settings);
21 | 			}
22 | 			this.addClass(options.login_button_class).on('click.login', _login);
23 | 		},
24 | 		getEmail:function () {
25 | 			return options.email;
26 | 		}
27 | 	}
28 | 	var _login = function () {
29 | 		var $el = $(this);
30 | 		navigator.id.get(function (assertion) {
31 | 			if (assertion) {
32 | 				options.assertion = assertion;
33 | 				//got an assertion, now send it up to the server for verification
34 | 				_verify_assertion.apply($el);
35 | 			}else{
36 | 				if(typeof options.onfail === 'function') {
37 | 					options.onfail.apply(this);
38 | 				}
39 | 			}
40 | 		});
41 | 	}
42 | 
43 | 	var _logout = function () {
44 | 		navigator.id.logout();
45 | 		options.assertion = null;
46 | 		options.email = null;
47 | 		$(this).removeClass(options.logout_button_class).removeClass(options.login_button_class);
48 | 
49 | 		methods.init.apply($(this));
50 | 		if(typeof options.onlogout === 'function') {
51 | 			options.onlogout.apply(this);
52 | 		}
53 | 	}
54 | 
55 | 	var _verify_assertion = function(){
56 | 		var $el = this;
57 | 
58 | 		$.getJSON(options.server, {assertion:options.assertion}, function (response) {
59 | 			if(response.status && response.status == 'okay'){
60 | 				options.email = response.email;
61 | 				$el.removeClass(options.login_button_class).addClass('options.logout_button_class').text('Logout ('+ response.email +')');
62 | 				$el.off('click.login').on('click.logout',_logout);
63 | 
64 | 				if(typeof options.onlogin === 'function') {
65 | 					options.onlogin.apply(this);
66 | 				}
67 | 			}else if(response.status !== 'okay'){
68 | 				if(typeof options.onfail === 'function') {
69 | 					options.onfail.apply(response);
70 | 				}
71 | 			}
72 | 		})
73 | 	}
74 | 
75 | 	$.fn.browserID = function (method) {
76 | 
77 | 		// Method calling logic
78 | 		if (methods[method]) {
79 | 
80 | 			return methods[ method ].apply(this, Array.prototype.slice.call(arguments, 1));
81 | 		} else if (typeof method === 'object' || !method) {
82 | 
83 | 			return methods.init.apply(this, arguments);
84 | 		}
85 | 	}
86 | })(jQuery);
87 | 


--------------------------------------------------------------------------------
/Source/jquery.browserid.js:
--------------------------------------------------------------------------------
 1 | /**
 2 |  * Description : This is a jQuery client library for the BrowserID Protocol.
 3 |  * Created by Alex Wolkov (alexw.me) .
 4 |  */
 5 | 
 6 | (function ($) {
 7 | 	var options = {
 8 | 			assertion : null,
 9 | 			email : null,
10 | 			login_button_class : 'browserid-login',
11 | 			logout_button_class : 'browserid-logout',
12 | 			onlogin : null,
13 | 			onfail : null,
14 | 			onlogout : null,
15 | 			server : 'login.php'
16 | 		}
17 | 	var methods = {
18 | 		init : function (settings) {
19 | 			if(typeof settings === 'object'){
20 | 				$.extend(options, settings);
21 | 			}
22 | 			this.addClass(options.login_button_class).on('click.login', _login);
23 | 		},
24 | 		getEmail:function () {
25 | 			return options.email;
26 | 		}
27 | 	}
28 | 	var _login = function () {
29 | 		var $el = $(this);
30 | 		navigator.id.get(function (assertion) {
31 | 			if (assertion) {
32 | 				options.assertion = assertion;
33 | 				//got an assertion, now send it up to the server for verification
34 | 				_verify_assertion.apply($el);
35 | 			}else{
36 | 				if(typeof options.onfail === 'function') {
37 | 					options.onfail.apply(this);
38 | 				}
39 | 			}
40 | 		});
41 | 	}
42 | 
43 | 	var _logout = function () {
44 | 		navigator.id.logout();
45 | 		options.assertion = null;
46 | 		options.email = null;
47 | 		$(this).removeClass(options.logout_button_class).removeClass(options.login_button_class);
48 | 
49 | 		methods.init.apply($(this));
50 | 		if(typeof options.onlogout === 'function') {
51 | 			options.onlogout.apply(this);
52 | 		}
53 | 	}
54 | 
55 | 	var _verify_assertion = function(){
56 | 		var $el = this;
57 | 
58 | 		$.getJSON(options.server, {assertion:options.assertion}, function (response) {
59 | 			if(response.status && response.status == 'okay'){
60 | 				options.email = response.email;
61 | 				$el.removeClass(options.login_button_class).addClass(options.logout_button_class).text('Logout ('+ response.email +')');
62 | 				$el.off('click.login').on('click.logout',_logout);
63 | 
64 | 				if(typeof options.onlogin === 'function') {
65 | 					options.onlogin.apply(this);
66 | 				}
67 | 			}else if(response.status !== 'okay'){
68 | 				if(typeof options.onfail === 'function') {
69 | 					options.onfail.apply(response);
70 | 				}
71 | 			}
72 | 		})
73 | 	}
74 | 
75 | 	$.fn.browserID = function (method) {
76 | 
77 | 		// Method calling logic
78 | 		if (methods[method]) {
79 | 
80 | 			return methods[ method ].apply(this, Array.prototype.slice.call(arguments, 1));
81 | 		} else if (typeof method === 'object' || !method) {
82 | 
83 | 			return methods.init.apply(this, arguments);
84 | 		}
85 | 	}
86 | })(jQuery);
87 | 


--------------------------------------------------------------------------------
/Demos/login.class.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 |     /**
  3 |      *  Simple implementation of Mozilla BrowserID
  4 |      */
  5 | 
  6 |     class BrowserID {
  7 |           
  8 |           /**
  9 |            *  The browserID's assertion verification service endpoint 
 10 |            */
 11 |           const endpoint = 'https://verifier.login.persona.org/verify';
 12 | 
 13 |           /**
 14 |            *  
 15 |            */
 16 |           private $assertion;
 17 | 
 18 |           /**
 19 |            *  The hostname and optional port of your site 
 20 |            */
 21 |           private $audience;
 22 | 
 23 |           /**
 24 |            *  The email address of the user
 25 |            */
 26 |           private $email;
 27 | 
 28 |           /**
 29 |            *  Expiration timestamp of the assertion
 30 |            */
 31 |           private $expires;
 32 | 
 33 |           /**
 34 |            *  The entity who issued the assertion
 35 |            */
 36 |           private $issuer;
 37 | 
 38 |           /**
 39 |            *  The entity who issued the assertion
 40 |            */
 41 |           private $reason;
 42 | 
 43 |           /**
 44 |            * The constructor of class
 45 |            * @public access
 46 |            */
 47 |           public function __construct($audience, $assertion) {
 48 |      
 49 |                  //init
 50 |                  $this->audience = $audience;
 51 |                  $this->assertion = $assertion;
 52 |           }  
 53 | 
 54 | 
 55 |           /**
 56 |            * Get email address of the user
 57 |            * @param None
 58 |            * @return String return email address
 59 |            * @public access
 60 |            */
 61 |           public function getEmail() {
 62 | 
 63 |                  return $this->email;
 64 |           }
 65 | 
 66 |           /**
 67 |            * Get expiration timestamp
 68 |            * @param None
 69 |            * @return integer expiration timestamp
 70 |            * @public access
 71 |            */
 72 |           public function getExpires() {
 73 | 
 74 |                  return $this->expires;
 75 |           }
 76 | 
 77 |           /**
 78 |            * Get the entity who issued the assertion 
 79 |            * @param None
 80 |            * @return String the entity who issued the assertion 
 81 |            * @public access
 82 |            */
 83 |           public function getIssuer() {
 84 | 
 85 |                  return $this->issuer;
 86 |           }
 87 | 
 88 | 
 89 |           /**
 90 |            * Get the reason if any!
 91 |            * @param None
 92 |            * @return String the reason why the assertion is failed
 93 |            * @public access
 94 |            */
 95 |           public function getReason() {
 96 | 
 97 |                  return $this->reason;
 98 |           }
 99 | 
100 |           /**
101 |            * Makes an HTTP POST Request to verification endpoint
102 |            * @param   String Endpoint Server
103 |            * @param   Array the data to be sent to the endpoint
104 |            * @return  Object returns an object verification response
105 |            * @private access
106 |            */
107 |           private function _requestPOST($url, $data) {
108 | 
109 |                   $ch = curl_init();
110 | 
111 |                   curl_setopt($ch, CURLOPT_URL,$url);    
112 |                   curl_setopt($ch, CURLOPT_POST, true); 
113 |                   curl_setopt($ch, CURLOPT_POSTFIELDS, $data); 
114 |                   curl_setopt($ch, CURLOPT_HEADER, false);
115 |                   curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
116 |                   curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
117 |                   curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
118 |                   curl_setopt($ch, CURLOPT_FOLLOWLOCATION, false);
119 |                   curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
120 | 
121 |                   $response = curl_exec($ch);
122 | 
123 |                   $infos = curl_getinfo($ch); 
124 | 
125 |                   curl_close($ch);
126 | 
127 |                   if(false === $response) {
128 |                       throw new Exception(sprintf("Faild to connect to the %s verifier", $url));
129 |                   }
130 | 
131 |                   $json_decoded = json_decode($response);
132 | 
133 |                   if(!$json_decoded) {
134 |                       throw new Exception(sprintf("JSON Response from %s is not valid", $url));
135 |                   } 
136 | 
137 |                   //for debug
138 |                   //echo"<pre>"
139 |                   //print_r($infos); 
140 |                   //echo"</pre>"
141 | 
142 |               return $json_decoded;
143 |           }
144 | 
145 |           /**
146 |            * With this method you must verify the assertion is authentic and extract the email address from it.
147 |            * @public access
148 |            * @return Object - returns an object as response from service with the following attributes:
149 |            *                  1)status   Okay 
150 |            *                  2)email    mergesortv@gmail.com
151 |            *                  3)audience https://mysite.com
152 |            *                  4)expires  1308859352261
153 |            *                  5)issuer   "login.persona.org"
154 |            */  
155 |           public function verify_assertion() {
156 |  
157 |                  $params = json_encode(array('assertion'=>$this->assertion,
158 |                                              'audience'=>$this->audience));  
159 | 
160 |                  $output = $this->_requestPOST(self::endpoint, $params);
161 | 
162 |                  //for debug
163 |                  //print_r($output);
164 | 
165 |                  if(isset($output->status) && $output->status == 'okay') {
166 | 
167 |                     $this->email   = $output->email;
168 |                     $this->expires = $output->expires;
169 |                     $this->issuer  = $output->issuer;
170 | 
171 |                    return true;
172 | 
173 |                  } else {
174 | 
175 |                    $this->reason = $output->reason;
176 |  
177 |                    return false;
178 |                  }
179 |            }
180 |     }
181 | 
182 | ?>
183 | 


--------------------------------------------------------------------------------
/Source/login.class.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 |     /**
  3 |      *  Simple implementation of Mozilla BrowserID
  4 |      */
  5 | 
  6 |     class BrowserID {
  7 |           
  8 |           /**
  9 |            *  The browserID's assertion verification service endpoint 
 10 |            */
 11 |           const endpoint = 'https://verifier.login.persona.org/verify';
 12 | 
 13 |           /**
 14 |            *  
 15 |            */
 16 |           private $assertion;
 17 | 
 18 |           /**
 19 |            *  The hostname and optional port of your site 
 20 |            */
 21 |           private $audience;
 22 | 
 23 |           /**
 24 |            *  The email address of the user
 25 |            */
 26 |           private $email;
 27 | 
 28 |           /**
 29 |            *  Expiration timestamp of the assertion
 30 |            */
 31 |           private $expires;
 32 | 
 33 |           /**
 34 |            *  The entity who issued the assertion
 35 |            */
 36 |           private $issuer;
 37 | 
 38 |           /**
 39 |            *  The entity who issued the assertion
 40 |            */
 41 |           private $reason;
 42 | 
 43 |           /**
 44 |            * The constructor of class
 45 |            * @public access
 46 |            */
 47 |           public function __construct($audience, $assertion) {
 48 |      
 49 |                  //init
 50 |                  $this->audience = $audience;
 51 |                  $this->assertion = $assertion;
 52 |           }  
 53 | 
 54 | 
 55 |           /**
 56 |            * Get email address of the user
 57 |            * @param None
 58 |            * @return String return email address
 59 |            * @public access
 60 |            */
 61 |           public function getEmail() {
 62 | 
 63 |                  return $this->email;
 64 |           }
 65 | 
 66 |           /**
 67 |            * Get expiration timestamp
 68 |            * @param None
 69 |            * @return integer expiration timestamp
 70 |            * @public access
 71 |            */
 72 |           public function getExpires() {
 73 | 
 74 |                  return $this->expires;
 75 |           }
 76 | 
 77 |           /**
 78 |            * Get the entity who issued the assertion 
 79 |            * @param None
 80 |            * @return String the entity who issued the assertion 
 81 |            * @public access
 82 |            */
 83 |           public function getIssuer() {
 84 | 
 85 |                  return $this->issuer;
 86 |           }
 87 | 
 88 | 
 89 |           /**
 90 |            * Get the reason if any!
 91 |            * @param None
 92 |            * @return String the reason why the assertion is failed
 93 |            * @public access
 94 |            */
 95 |           public function getReason() {
 96 | 
 97 |                  return $this->reason;
 98 |           }
 99 | 
100 |           /**
101 |            * Makes an HTTP POST Request to verification endpoint
102 |            * @param   String Endpoint Server
103 |            * @param   Array the data to be sent to the endpoint
104 |            * @return  Object returns an object verification response
105 |            * @private access
106 |            */
107 |           private function _requestPOST($url, $data) {
108 | 
109 |                   $ch = curl_init();
110 | 
111 |                   curl_setopt($ch, CURLOPT_URL,$url);    
112 |                   curl_setopt($ch, CURLOPT_POST, true); 
113 |                   curl_setopt($ch, CURLOPT_POSTFIELDS, $data); 
114 |                   curl_setopt($ch, CURLOPT_HEADER, false);
115 |                   curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
116 |                   curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
117 |                   curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
118 |                   curl_setopt($ch, CURLOPT_FOLLOWLOCATION, false);
119 |                   curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
120 | 
121 |                   $response = curl_exec($ch);
122 | 
123 |                   $infos = curl_getinfo($ch); 
124 | 
125 |                   curl_close($ch);
126 | 
127 |                   if(false === $response) {
128 |                       throw new Exception(sprintf("Faild to connect to the %s verifier", $url));
129 |                   }
130 | 
131 |                   $json_decoded = json_decode($response);
132 | 
133 |                   if(!$json_decoded) {
134 |                       throw new Exception(sprintf("JSON Response from %s is not valid", $url));
135 |                   } 
136 | 
137 |                   //for debug
138 |                   //echo"<pre>"
139 |                   //print_r($infos); 
140 |                   //echo"</pre>"
141 | 
142 |               return $json_decoded;
143 |           }
144 | 
145 |           /**
146 |            * With this method you must verify the assertion is authentic and extract the email address from it.
147 |            * @public access
148 |            * @return Object - returns an object as response from service with the following attributes:
149 |            *                  1)status   Okay 
150 |            *                  2)email    mergesortv@gmail.com
151 |            *                  3)audience https://mysite.com
152 |            *                  4)expires  1308859352261
153 |            *                  5)issuer   "login.persona.org"
154 |            */  
155 |           public function verify_assertion() {
156 |  
157 |                  $params = json_encode(array('assertion'=>$this->assertion,
158 |                                              'audience'=>$this->audience));  
159 | 
160 |                  $output = $this->_requestPOST(self::endpoint, $params);
161 | 
162 |                  //for debug
163 |                  //print_r($output);
164 | 
165 |                  if(isset($output->status) && $output->status == 'okay') {
166 | 
167 |                     $this->email   = $output->email;
168 |                     $this->expires = $output->expires;
169 |                     $this->issuer  = $output->issuer;
170 | 
171 |                    return true;
172 | 
173 |                  } else {
174 | 
175 |                    $this->reason = $output->reason;
176 |  
177 |                    return false;
178 |                  }
179 |            }
180 |     }
181 | 
182 | ?>
183 | 


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