Thread: [phpwiki-checkins] SF.net SVN: phpwiki:[6868] trunk/lib/WikiUser

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Revision: 6868
          http://phpwiki.svn.sourceforge.net/phpwiki/?rev=6868&view=rev
Author:   rurban
Date:     2009-06-04 11:30:51 +0000 (Thu, 04 Jun 2009)

Log Message:
-----------
Placeholder for Facebook (almost working) and OpenID auth

Added Paths:
-----------
    trunk/lib/WikiUser/Facebook.php
    trunk/lib/WikiUser/OpenID.php

Added: trunk/lib/WikiUser/Facebook.php
===================================================================

--- trunk/lib/WikiUser/Facebook.php	                        (rev 0)
+++ trunk/lib/WikiUser/Facebook.php	2009-06-04 11:30:51 UTC (rev 6868)
@@ -0,0 +1,64 @@
+<?php //-*-php-*-
+rcs_id('$Id: Facebook.php 6184 2008-08-22 10:33:41Z vargenau $');
+/* Copyright (C) 2009 Reini Urban
+ * This file is part of PhpWiki. Terms and Conditions see LICENSE. (GPL2)
+ *
+ * From http://developeronline.blogspot.com/2008/10/using-perl-against-facebook-part-i.html:
+ * GET 'http://www.facebook.com/login.php', and rest our virtual browser there to collect the cookies
+ * POST to 'https://login.facebook.com/login.php' with the proper parameters
+ */
+
+// requires the openssl extension
+require_once("lib/HttpClient.php");
+
+class _FacebookPassUser
+extends _PassUser {
+    /**
+     * Preferences are handled in _PassUser
+     */
+    function checkPass($password) {
+        $userid = $this->_userid;
+        if (!loadPhpExtension('openssl')) {
+            trigger_error(_("The PECL openssl extension cannot be loaded"),
+                          E_USER_WARNING);
+            return $this->_tryNextUser();
+        }
+        $web = new HttpClient("www.facebook.com", 80);
+        if (DEBUG & _DEBUG_LOGIN) $web->setDebug(true);
+        // collect cookies from http://www.facebook.com/login.php
+        $firstlogin = $web->get("/login.php");
+        if (!$firstlogin) {
+            trigger_error(_("Facebook connect failed with %d %s", $this->status, $this->errormsg),
+                          E_USER_WARNING);
+        }
+        // Switch from http to https://login.facebook.com/login.php
+        $web->post = 443;
+        if (!$web->post("/login.php", array('user'=>$userid, 'pass'=>$password))) {
+            trigger_error(_("Facebook login failed with %d %s", $this->status, $this->errormsg),
+                          E_USER_WARNING);
+        }
+        $this->_authmethod = 'Facebook';
+	if (DEBUG & _DEBUG_LOGIN) trigger_error(get_class($this)."::checkPass => $retval",
+                                                E_USER_WARNING);
+        if ($retval) {
+            $this->_level = WIKIAUTH_USER;
+        } else {
+            $this->_level = WIKIAUTH_ANON;
+        }
+        return $this->_level;
+    }
+
+    function userExists() {
+	if (DEBUG & _DEBUG_LOGIN) trigger_error(get_class($this)."::userExists => true (dummy)", E_USER_WARNING);
+        return true;
+    }
+}
+
+// Local Variables:
+// mode: php
+// tab-width: 8
+// c-basic-offset: 4
+// c-hanging-comment-ender-p: nil
+// indent-tabs-mode: nil
+// End:
+?>
\ No newline at end of file


Property changes on: trunk/lib/WikiUser/Facebook.php
___________________________________________________________________
Added: svn:executable
   + *

Added: trunk/lib/WikiUser/OpenID.php
===================================================================
--- trunk/lib/WikiUser/OpenID.php	                        (rev 0)
+++ trunk/lib/WikiUser/OpenID.php	2009-06-04 11:30:51 UTC (rev 6868)
@@ -0,0 +1,48 @@
+<?php //-*-php-*-
+rcs_id('$Id: OpenID.php,v 1.1 2006/12/24 13:35:43 rurban Exp $');
+/* Copyright (C) 2007 ReiniUrban
+ * This file is part of PhpWiki. Terms and Conditions see LICENSE. (GPL2)
+ *
+ * See http://openid.net/specs/openid-authentication-1_1.html
+ */
+
+class _OpenIDPassUser
+extends _PassUser
+/**
+ * Preferences are handled in _PassUser
+ */
+{
+    // This can only be called from _PassUser, because the parent class 
+    // sets the pref methods, before this class is initialized.
+    function _OpenIDPassUser($UserName='', $prefs=false, $file='') {
+        if (!$this->_prefs and isa($this, "_OpenIDPassUser")) {
+            if ($prefs) $this->_prefs = $prefs;
+            if (!isset($this->_prefs->_method))
+              _PassUser::_PassUser($UserName);
+        }
+        $this->_userid = $UserName;
+        return $this;
+    }
+
+    function userExists() {
+        if (!$this->isValidName($this->_userid)) {
+            return $this->_tryNextUser();
+        }
+        $this->_authmethod = 'OpenID';
+        // check the prefs for emailVerified
+        if ($this->_prefs->get('emailVerified'))
+            return true;
+        return $this->_tryNextUser();
+    }
+}
+
+// $Log: OpenID.php,v $
+
+// Local Variables:
+// mode: php
+// tab-width: 8
+// c-basic-offset: 4
+// c-hanging-comment-ender-p: nil
+// indent-tabs-mode: nil
+// End:
+?>
\ No newline at end of file


Property changes on: trunk/lib/WikiUser/OpenID.php
___________________________________________________________________
Added: svn:executable
   + *


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