X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=actions%2Fsubscribe.php;h=0bc522867e39ca4a62ffd12a5ebf417a85441ba5;hb=b4e649fe906a793cd5e62d6390065ea5d41c40db;hp=9a1d43fa5df4786b5f97f61013575e5b51c481e2;hpb=024dc6c09817da701cff275a29d41ae2d4d777e9;p=quix0rs-gnu-social.git

diff --git a/actions/subscribe.php b/actions/subscribe.php
index 9a1d43fa5d..0bc522867e 100644
--- a/actions/subscribe.php
+++ b/actions/subscribe.php
@@ -19,80 +19,64 @@
 
 if (!defined('LACONICA')) { exit(1); }
 
-class SubscribeAction extends Action {
-	function handle($args) {
-		parent::handle($args);
-
-		if (!common_logged_in()) {
-			common_user_error(_t('Not logged in.'));
-			return;
-		}
-
-		$other_nickname = $this->arg('subscribeto');
-
-		$other = User::staticGet('nickname', $other_nickname);
-
-		if (!$other) {
-			common_user_error(_t('No such user.'));
-			return;
-		}
-
-		$user = common_current_user();
-
-		if ($user->isSubscribed($other)) {
-			common_user_error(_t('Already subscribed!.'));
-			return;
-		}
-
-		$sub = new Subscription();
-		$sub->subscriber = $user->id;
-		$sub->subscribed = $other->id;
-
-		$sub->created = DB_DataObject_Cast::dateTime(); # current time
-
-		if (!$sub->insert()) {
-			common_server_error(_t('Couldn\'t create subscription.'));
-			return;
-		}
-
-		$this->notify($other, $user);
-
-		common_redirect(common_local_url('subscriptions', array('nickname' =>
-																$user->nickname)));
-	}
-	
-	function notify($listenee, $listener) {
-		# XXX: add other notifications (Jabber, SMS) here
-		# XXX: queue this and handle it offline
-		$this->notify_email($listenee, $listener);
-	}
-	
-	function notify_email($listenee, $listener) {
-		if ($listenee->email) {
-			global $config;
-			$profile = $listenee->getProfile();
-			$other = $listener->getProfile();
-			$name = $profile->getBestName();
-			$other_name = $other->getBestName();
-			$recipients = $listenee->email;
-			$headers['From'] = mail_notify_from();
-			$headers['To'] = $name . ' <' . $listenee->email . '>';
-			$headers['Subject'] = $other_name . _t(' is now listening to your notices on ') . $config['site']['name'];
-
-			$body = 
-			  ($other->fullname) ? 
-			  ($other->fullname . ' (' . $other->nickname . ')') : $other->nickname;
-
-			$body .= _t(' is now listening to your notices on ') . $config['site']['name'] . '.';
-			$body .= "\n\n";
-			$body .= "\t".$other->profileurl;
-			$body .= "\n\n";
-			$body .= _t('Faithfully yours, ');
-			$body .= "\n";
-			$body .= $config['site']['name'];
-			$body .= "\n";
-
-			mail_send($recipients, $headers, $body);
-		}
-	}
-}
\ No newline at end of file
+class SubscribeAction extends Action
+{
+
+    function handle($args)
+    {
+        parent::handle($args);
+
+        if (!common_logged_in()) {
+            $this->clientError(_('Not logged in.'));
+            return;
+        }
+
+        $user = common_current_user();
+
+        if ($_SERVER['REQUEST_METHOD'] != 'POST') {
+            common_redirect(common_local_url('subscriptions', array('nickname' => $user->nickname)));
+            return;
+        }
+
+        # CSRF protection
+
+        $token = $this->trimmed('token');
+
+        if (!$token || $token != common_session_token()) {
+            $this->clientError(_('There was a problem with your session token. Try again, please.'));
+            return;
+        }
+
+        $other_id = $this->arg('subscribeto');
+
+        $other = User::staticGet('id', $other_id);
+
+        if (!$other) {
+            $this->clientError(_('Not a local user.'));
+            return;
+        }
+
+        $result = subs_subscribe_to($user, $other);
+
+        if($result != true) {
+            $this->clientError($result);
+            return;
+        }
+
+        if ($this->boolean('ajax')) {
+            $this->startHTML('text/xml;charset=utf-8');
+            $this->elementStart('head');
+            $this->element('title', null, _('Subscribed'));
+            $this->elementEnd('head');
+            $this->elementStart('body');
+            $unsubscribe = new UnsubscribeForm($this, $other->getProfile());
+            $unsubscribe->show();
+            $this->elementEnd('body');
+            $this->elementEnd('html');
+        } else {
+            common_redirect(common_local_url('subscriptions', array('nickname' =>
+                                                                $user->nickname)),
+                            303);
+        }
+    }
+}