ObjXMPP  Check-in [9d9f036640]

Overview
Comment:XMPPContactManager: Support for handling subscription requests
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SHA3-256: 9d9f036640161d0e0bb461c5f72b8a17969d211c58ae50e4e21e82395a5ee09a
User & Date: florob@babelmonkeys.de on 2013-06-09 18:26:24
Other Links: manifest | tags
Context
2013-06-12
12:53
XMPPDiscoEntity: Caps hash must be Base64 encoded SHA1 check-in: c74a473e92 user: florob@babelmonkeys.de tags: trunk
2013-06-09
18:26
XMPPContactManager: Support for handling subscription requests check-in: 9d9f036640 user: florob@babelmonkeys.de tags: trunk
18:21
XMPPContactManager: Remove contact from store after broadcasting the selector check-in: b649d4350d user: florob@babelmonkeys.de tags: trunk
Changes
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Modified src/XMPPContactManager.h from [6012950886] to [6573f2496e].

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 *
 * \param manager The contact manager that removed the contact
 * \param contact The contact that was removed
 */
- (void)contactManager: (XMPPContactManager*)manager
      didRemoveContact: (XMPPContact*)contact;

/**
 * \brief This callback is called when a subscription request is received
 *
 * \param manager The contact manager that received the request
 * \param presence The type=subscribe presence
 */
-          (void)contactManager: (XMPPContactManager*)manager
  didReceiveSubscriptionRequest: (XMPPPresence*)presence;

/**
 * \brief This callback is called whenever a contact is about to change its
 *	  roster item
 *
 * \param contact The contact about to updated its roster item
 * \param rosterItem The roster item the contact is going to update with
 */
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 * @param connection The connection to be used to track contacts
 * @param roster The roster used by the contact manager
 * @return An initialized XMPPContactManager
 */
- initWithConnection: (XMPPConnection*)connection
	      roster: (XMPPRoster*)roster;

- (void)sendSubscribedToJID: (XMPPJID*)subscriber;
- (void)sendUnsubscribedToJID: (XMPPJID*)subscriber;

/**
 * \brief Adds the specified delegate.
 *
 * \param delegate The delegate to add
 */
- (void)addDelegate: (id <XMPPContactManagerDelegate>)delegate;
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Modified src/XMPPContactManager.m from [bc5cb3a56e] to [0337e14b25].

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	[_roster removeDelegate: self];
	[_delegates release];
	[_contacts release];

	[super dealloc];
}


- (void)sendSubscribedToJID: (XMPPJID*)subscriber
{
	XMPPPresence *presence = [XMPPPresence presenceWithType: @"subscribed"];
	[presence setTo: subscriber];
	[_connection sendStanza: presence];
}

- (void)sendUnsubscribedToJID: (XMPPJID*)subscriber
{
	XMPPPresence *presence =
	    [XMPPPresence presenceWithType: @"unsubscribed"];
	[presence setTo: subscriber];
	[_connection sendStanza: presence];
}

- (void)addDelegate: (id <XMPPContactManagerDelegate>)delegate
{
	[_delegates addDelegate: delegate];
}

- (void)removeDelegate: (id <XMPPContactManagerDelegate>)delegate
{
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		[contact XMPP_setRosterItem: rosterItem];
	}
}

-   (void)connection: (XMPPConnection*)connection
  didReceivePresence: (XMPPPresence*)presence
{
	XMPPContact *contact;
	XMPPJID *JID = [presence from];
	OFString *type = [presence type];
	XMPPContact *contact = [_contacts objectForKey: [JID bareJID]];


	/* Subscription request */
	if ([type isEqual: @"subscribe"]) {
		of_log(@"ObjXMPP: received subscription request");
		[_delegates broadcastSelector: @selector(contactManager:
						 didReceiveSubscriptionRequest:)
				   withObject: self
				   withObject: presence];
		return;
	}

	contact = [_contacts objectForKey: [JID bareJID]];
	if (contact == nil)
		return;

	// We only care for available and unavailable here, not subscriptions
	if ([[presence type] isEqual: @"available"]) {
	/* Available presence */
	if ([type isEqual: @"available"]) {
		[contact XMPP_setPresence: presence
				 resource: [JID resource]];
		[_delegates broadcastSelector: @selector(contact:
						   didSendPresence:)
				   withObject: contact
				   withObject: presence];
		return;
	}

	/* Unavailable presence */
	} else if ([[presence type] isEqual: @"unavailable"]) {
	if ([type isEqual: @"unavailable"]) {
		[contact XMPP_removePresenceForResource: [JID resource]];
		[_delegates broadcastSelector: @selector(contact:
						   didSendPresence:)
				   withObject: contact
				   withObject: presence];
		return;
	}
}

-  (void)connection: (XMPPConnection*)connection
  didReceiveMessage: (XMPPMessage*)message
{
	XMPPJID *JID = [message from];
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