From 8ebc2c5dd333ce19c9e0592ee1feb8eed6e1a48f Mon Sep 17 00:00:00 2001 From: Samuel Hand Date: Fri, 10 Aug 2018 01:40:20 +0100 Subject: Fix mutual subscription detection --- xmpp-vala/src/module/presence/module.vala | 12 ------------ xmpp-vala/src/module/roster/module.vala | 5 +++++ 2 files changed, 5 insertions(+), 12 deletions(-) (limited to 'xmpp-vala') diff --git a/xmpp-vala/src/module/presence/module.vala b/xmpp-vala/src/module/presence/module.vala index 2188d89d..4a9a72a3 100644 --- a/xmpp-vala/src/module/presence/module.vala +++ b/xmpp-vala/src/module/presence/module.vala @@ -15,13 +15,9 @@ namespace Xmpp.Presence { public signal void received_subscription_request(XmppStream stream, Jid jid); public signal void received_subscription_approval(XmppStream stream, Jid jid); public signal void received_unsubscription(XmppStream stream, Jid jid); - public signal void mutual_subscription(XmppStream stream, Jid jid); public bool available_resource = true; - private Gee.List subscriptions = new ArrayList(Jid.equals_bare_func); - private Gee.List subscribers = new ArrayList(Jid.equals_bare_func); - public void request_subscription(XmppStream stream, Jid bare_jid) { Presence.Stanza presence = new Presence.Stanza(); presence.to = bare_jid; @@ -34,8 +30,6 @@ namespace Xmpp.Presence { presence.to = bare_jid; presence.type_ = Presence.Stanza.TYPE_SUBSCRIBED; send_presence(stream, presence); - subscribers.add(bare_jid); - if (subscriptions.contains(bare_jid)) mutual_subscription(stream, bare_jid); } public void deny_subscription(XmppStream stream, Jid bare_jid) { @@ -47,7 +41,6 @@ namespace Xmpp.Presence { presence.to = bare_jid; presence.type_ = Presence.Stanza.TYPE_UNSUBSCRIBED; send_presence(stream, presence); - subscribers.remove(bare_jid); } public void unsubscribe(XmppStream stream, Jid bare_jid) { @@ -55,7 +48,6 @@ namespace Xmpp.Presence { presence.to = bare_jid; presence.type_ = Presence.Stanza.TYPE_UNSUBSCRIBE; send_presence(stream, presence); - subscriptions.remove(bare_jid); } public void send_presence(XmppStream stream, Presence.Stanza presence) { @@ -92,16 +84,12 @@ namespace Xmpp.Presence { break; case Presence.Stanza.TYPE_SUBSCRIBED: received_subscription_approval(stream, presence.from); - subscriptions.add(presence.from); - if (subscribers.contains(presence.from)) mutual_subscription(stream, presence.from); break; case Presence.Stanza.TYPE_UNSUBSCRIBE: stream.get_flag(Flag.IDENTITY).remove_presence(presence.from); received_unsubscription(stream, presence.from); - subscribers.remove(presence.from); break; case Presence.Stanza.TYPE_UNSUBSCRIBED: - subscriptions.remove(presence.from); break; } } diff --git a/xmpp-vala/src/module/roster/module.vala b/xmpp-vala/src/module/roster/module.vala index 5b15a43a..2d36211d 100644 --- a/xmpp-vala/src/module/roster/module.vala +++ b/xmpp-vala/src/module/roster/module.vala @@ -11,6 +11,7 @@ public class Module : XmppStreamModule, Iq.Handler { public signal void pre_get_roster(XmppStream stream, Iq.Stanza iq); public signal void item_removed(XmppStream stream, Item item, Iq.Stanza iq); public signal void item_updated(XmppStream stream, Item item, Iq.Stanza iq); + public signal void mutual_subscription(XmppStream stream, Jid jid); public bool interested_resource = true; @@ -55,8 +56,12 @@ public class Module : XmppStreamModule, Iq.Handler { item_removed(stream, item, iq); break; default: + bool is_new = false; + Item old = flag.get_item(item.jid); + is_new = item.subscription == Item.SUBSCRIPTION_BOTH && (old == null || old.subscription == Item.SUBSCRIPTION_BOTH); flag.roster_items[item.jid] = item; item_updated(stream, item, iq); + if(is_new) mutual_subscription(stream, item.jid); break; } } -- cgit v1.2.3-54-g00ecf