forked from GNUsocial/gnu-social
Merge branch 'defat-fbconnect' into 0.8.x
This commit is contained in:
Zach Copley
commit
424dd56b2a
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@ -69,95 +69,153 @@ class FBConnectPlugin extends Plugin
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// Add in xmlns:fb
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function onStartShowHTML($action)
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{
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// XXX: Horrible hack to make Safari, FF2, and Chrome work with
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// Facebook Connect. These browser cannot use Facebook's
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// DOM parsing routines unless the mime type of the page is
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// text/html even though Facebook Connect uses XHTML. This is
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// A bug in Facebook Connect, and this is a temporary solution
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// until they fix their JavaScript libs.
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header('Content-Type: text/html');
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$action->extraHeaders();
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if ($this->requiresFB($action)) {
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$action->startXML('html',
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'-//W3C//DTD XHTML 1.0 Strict//EN',
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'http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd');
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// XXX: Horrible hack to make Safari, FF2, and Chrome work with
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// Facebook Connect. These browser cannot use Facebook's
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// DOM parsing routines unless the mime type of the page is
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// text/html even though Facebook Connect uses XHTML. This is
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// A bug in Facebook Connect, and this is a temporary solution
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// until they fix their JavaScript libs.
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header('Content-Type: text/html');
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$language = $action->getLanguage();
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$action->extraHeaders();
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$action->elementStart('html',
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array('xmlns' => 'http://www.w3.org/1999/xhtml',
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'xmlns:fb' => 'http://www.facebook.com/2008/fbml',
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'xml:lang' => $language,
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'lang' => $language));
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$action->startXML('html',
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'-//W3C//DTD XHTML 1.0 Strict//EN',
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'http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd');
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return false;
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$language = $action->getLanguage();
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$action->elementStart('html',
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array('xmlns' => 'http://www.w3.org/1999/xhtml',
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'xmlns:fb' => 'http://www.facebook.com/2008/fbml',
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'xml:lang' => $language,
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'lang' => $language));
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return false;
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} else {
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return true;
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}
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}
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// Note: this script needs to appear in the <body>
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function onStartShowHeader($action)
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{
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$apikey = common_config('facebook', 'apikey');
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$plugin_path = common_path('plugins/FBConnect');
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if ($this->requiresFB($action)) {
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$login_url = common_local_url('FBConnectAuth');
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$logout_url = common_local_url('logout');
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$apikey = common_config('facebook', 'apikey');
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$plugin_path = common_path('plugins/FBConnect');
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// XXX: Facebook says we don't need this FB_RequireFeatures(),
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// but we actually do, for IE and Safari. Gar.
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$login_url = common_local_url('FBConnectAuth');
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$logout_url = common_local_url('logout');
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$html = sprintf('<script type="text/javascript">
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window.onload = function () {
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FB_RequireFeatures(
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["XFBML"],
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function() {
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FB.Facebook.init("%s", "../xd_receiver.html");
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}
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); }
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// XXX: Facebook says we don't need this FB_RequireFeatures(),
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// but we actually do, for IE and Safari. Gar.
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function goto_login() {
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window.location = "%s";
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}
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$html = sprintf('<script type="text/javascript">
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window.onload = function () {
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FB_RequireFeatures(
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["XFBML"],
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function() {
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FB.Facebook.init("%s", "../xd_receiver.html");
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}
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); }
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function goto_logout() {
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window.location = "%s";
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}
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</script>', $apikey,
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$login_url, $logout_url);
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function goto_login() {
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window.location = "%s";
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}
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function goto_logout() {
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window.location = "%s";
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}
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</script>', $apikey,
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$login_url, $logout_url);
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$action->raw($html);
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}
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$action->raw($html);
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}
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// Note: this script needs to appear as close as possible to </body>
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function onEndShowFooter($action)
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{
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if ($this->requiresFB($action)) {
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$action->element('script',
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array('type' => 'text/javascript',
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'src' => 'http://static.ak.connect.facebook.com/js/api_lib/v0.4/FeatureLoader.js.php'),
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'');
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$action->element('script',
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array('type' => 'text/javascript',
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'src' => 'http://static.ak.connect.facebook.com/js/api_lib/v0.4/FeatureLoader.js.php'),
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'');
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}
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}
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function onEndShowLaconicaStyles($action)
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{
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$action->element('link', array('rel' => 'stylesheet',
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'type' => 'text/css',
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'href' => common_path('plugins/FBConnect/FBConnectPlugin.css')));
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if ($this->requiresFB($action)) {
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$action->element('link', array('rel' => 'stylesheet',
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'type' => 'text/css',
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'href' => common_path('plugins/FBConnect/FBConnectPlugin.css')));
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}
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}
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function onStartPrimaryNav($action)
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/**
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* Does the Action we're plugged into require the FB Scripts? We only
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* want to output FB namespace, scripts, CSS, etc. on the pages that
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* really need them.
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*
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* @param Action the action in question
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*
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* @return boolean true
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*/
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function requiresFB($action) {
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// If you're logged in w/FB Connect, you always need the FB stuff
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$fbuid = $this->loggedIn();
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if (!empty($fbuid)) {
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return true;
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}
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// List of actions that require FB stuff
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$needy = array('FBConnectLoginAction',
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'FBConnectauthAction',
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'FBConnectSettingsAction');
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if (in_array(get_class($action), $needy)) {
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return true;
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}
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return false;
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}
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/**
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* Is the user currently logged in with FB Connect?
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*
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* @return mixed $fbuid the Facebook ID of the logged in user, or null
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*/
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function loggedIn()
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{
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$user = common_current_user();
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if ($user) {
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if (!empty($user)) {
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$flink = Foreign_link::getByUserId($user->id,
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FACEBOOK_CONNECT_SERVICE);
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$fbuid = 0;
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if ($flink) {
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if (!empty($flink)) {
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try {
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@ -170,24 +228,39 @@ class FBConnectPlugin extends Plugin
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$e->getMessage());
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}
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// Display Facebook Logged in indicator w/Facebook favicon
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if ($fbuid > 0) {
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$action->elementStart('li', array('id' => 'nav_fb'));
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$action->elementStart('fb:profile-pic', array('uid' => $flink->foreign_id,
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'linked' => 'false',
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'width' => 16,
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'height' => 16));
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$action->elementEnd('fb:profile-pic');
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$iconurl = common_path('/plugins/FBConnect/fbfavicon.ico');
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$action->element('img', array('src' => $iconurl));
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$action->elementEnd('li');
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return $fbuid;
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}
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}
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}
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return null;
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}
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function onStartPrimaryNav($action)
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{
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$user = common_current_user();
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if (!empty($user)) {
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$fbuid = $this->loggedIn();
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if (!empty($fbuid)) {
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$action->elementStart('li', array('id' => 'nav_fb'));
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$action->elementStart('fb:profile-pic', array('uid' => $fbuid,
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'linked' => 'false',
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'width' => 16,
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'height' => 16));
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$action->elementEnd('fb:profile-pic');
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$iconurl = common_path('/plugins/FBConnect/fbfavicon.ico');
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$action->element('img', array('src' => $iconurl));
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$action->elementEnd('li');
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}
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$action->menuItem(common_local_url('all', array('nickname' => $user->nickname)),
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_('Home'), _('Personal profile and friends timeline'), false, 'nav_home');
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@ -207,7 +280,7 @@ class FBConnectPlugin extends Plugin
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false, 'nav_invitecontact');
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// Need to override the Logout link to make it do FB stuff
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if ($flink && $fbuid > 0) {
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if (!empty($fbuid)) {
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$logout_url = common_local_url('logout');
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$title = _('Logout from the site');
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@ -270,23 +343,13 @@ class FBConnectPlugin extends Plugin
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function onStartLogout($action)
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{
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$user = common_current_user();
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$flink = Foreign_link::getByUserId($user->id, FACEBOOK_CONNECT_SERVICE);
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$action->logout();
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$fbuid = $this->loggedIn();
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if ($flink) {
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$facebook = getFacebook();
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if (!empty($fbuid)) {
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try {
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$fbuid = $facebook->get_loggedin_user();
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if ($fbuid > 0) {
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$facebook->logout(common_local_url('public'));
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}
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$facebook = getFacebook();
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$facebook->expire_session();
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} catch (Exception $e) {
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common_log(LOG_WARNING, 'Could\'t logout of Facebook: ' .
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$e->getMessage());
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