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source: Dev/trunk/src/client/dojox/xmpp/PresenceService.js

Last change on this file was 483, checked in by hendrikvanantwerpen, 11 years ago
Added Dojo 1.9.3 release.
File size: 8.5 KB

Rev	Line
[483]	1	dojo.provide("dojox.xmpp.PresenceService");
	2
	3	dojox.xmpp.presence = {
	4	UPDATE: 201,
	5	SUBSCRIPTION_REQUEST: 202,
	6	// SUBSCRIPTION_REQUEST_PENDING: 203,
	7	/* used when 'ask' attribute is absent on a roster item */
	8	SUBSCRIPTION_SUBSTATUS_NONE: 204,
	9
	10	SUBSCRIPTION_NONE: 'none',
	11	SUBSCRIPTION_FROM: 'from',
	12	SUBSCRIPTION_TO: 'to',
	13	SUBSCRIPTION_BOTH: 'both',
	14	SUBSCRIPTION_REQUEST_PENDING: 'pending',
	15
	16	STATUS_ONLINE: 'online',
	17	STATUS_AWAY: 'away',
	18	STATUS_CHAT: 'chat',
	19	STATUS_DND: 'dnd',
	20	STATUS_EXTENDED_AWAY: 'xa',
	21	STATUS_OFFLINE: 'offline',
	22
	23	STATUS_INVISIBLE: 'invisible'
	24	};
	25
	26	dojo.declare("dojox.xmpp.PresenceService", null, {
	27	constructor: function(xmppService){
	28	this.session= xmppService;
	29	this.isInvisible = false;
	30	this.avatarHash = null;
	31	this.presence = null;
	32	this.restrictedContactjids = {};
	33	},
	34
	35	publish: function(presence){
	36	////console.log("Presence::publish() ", presence);
	37	this.presence = presence;
	38	this._setPresence();
	39	},
	40
	41	/**
	42	<presence from='juliet@capulet.com/balcony'>
	43	<x xmlns='vcard-temp:x:update'>
	44	<photo>sha1-hash-of-image</photo>
	45	</x>
	46	</presence>
	47
	48
	49	<presence>
	50	<x xmlns='vcard-temp:x:update'>
	51	<photo/>
	52	</x>
	53	</presence>
	54
	55	*/
	56
	57	sendAvatarHash: function(avatarHash) {
	58	this.avatarHash = avatarHash;
	59	this._setPresence();
	60	},
	61
	62
	63	_setPresence: function() {
	64	var presence = this.presence;
	65	var p = {xmlns: 'jabber:client'};
	66
	67	if (presence && presence.to){
	68	p.to = presence.to;
	69	}
	70
	71	if (presence.show && presence.show==dojox.xmpp.presence.STATUS_OFFLINE){
	72	p.type = 'unavailable';
	73	}
	74
	75	if (presence.show && presence.show==dojox.xmpp.presence.STATUS_INVISIBLE) {
	76	this._setInvisible();
	77	this.isInvisible = true;
	78	return;
	79	};
	80
	81	if(this.isInvisible) {
	82	//console.log("was invisible, making visible");
	83	this._setVisible();
	84	}
	85
	86	var req = new dojox.string.Builder(dojox.xmpp.util.createElement("presence",p, false));
	87
	88	if (presence.show && presence.show!=dojox.xmpp.presence.STATUS_OFFLINE ) {
	89	req.append(dojox.xmpp.util.createElement("show",{},false));
	90	req.append(presence.show);
	91	req.append("</show>");
	92	}
	93
	94	if(presence.status) {
	95	req.append(dojox.xmpp.util.createElement("status",{},false));
	96	req.append(presence.status);
	97	req.append("</status>");
	98	}
	99
	100	if(this.avatarHash) {
	101	req.append(dojox.xmpp.util.createElement("x",{xmlns: 'vcard-temp:x:update'},false));
	102	req.append(dojox.xmpp.util.createElement("photo",{},false));
	103	req.append(this.avatarHash);
	104	req.append("</photo>");
	105	req.append("</x>");
	106	}
	107
	108
	109	if (presence.priority && presence.show!=dojox.xmpp.presence.STATUS_OFFLINE){
	110	if(presence.priority > 127 \|\| presence.priority < -128){
	111	presence.priority = 5;
	112	}
	113	req.append(dojox.xmpp.util.createElement("priority",{},false));
	114	req.append(presence.priority);
	115	req.append("</priority>");
	116	}
	117
	118	req.append("</presence>");
	119	this.session.dispatchPacket(req.toString());
	120	},
	121
	122	/*
	123
	124	<iq from='bilbo@tolkien.lit/shire' type='set' id='inv1'>
	125	<query xmlns='jabber:iq:privacy'>
	126	<list name='invisible'>
	127	<item action='deny' order='1'>
	128	<presence-out/>
	129	</item>
	130	</list>
	131	</query>
	132	</iq>
	133
	134	<iq from='bilbo@tolkien.lit/shire' type='set' id='active1'>
	135	<query xmlns='jabber:iq:privacy'>
	136	<active name='invisible'/>
	137	</query>
	138	</iq>
	139
	140	Make visible:
	141	<iq from='bilbo@tolkien.lit/shire' type='set' id='active6'>
	142	<query xmlns='jabber:iq:privacy'>
	143	<active/>
	144	</query>
	145	</iq>
	146
	147	*/
	148
	149	toggleBlockContact: function(jid) {
	150	if(!this.restrictedContactjids[jid]) {
	151	this.restrictedContactjids[jid] = this._createRestrictedJid();
	152	}
	153
	154	this.restrictedContactjids[jid].blocked = !this.restrictedContactjids[jid].blocked;
	155	//console.log("setting outbound block for ", jid, this.restrictedContactjids[jid]);
	156	this._updateRestricted();
	157	return this.restrictedContactjids;
	158	},
	159
	160
	161	toggleContactInvisiblity: function(jid) {
	162	if(!this.restrictedContactjids[jid]) {
	163	this.restrictedContactjids[jid] = this._createRestrictedJid();
	164	}
	165
	166	this.restrictedContactjids[jid].invisible = !this.restrictedContactjids[jid].invisible;
	167	//console.log("setting outbound presence for ", jid, this.restrictedContactjids[jid]);
	168	this._updateRestricted();
	169	return this.restrictedContactjids;
	170	},
	171
	172	_createRestrictedJid: function() {
	173	return {invisible: false, blocked:false};
	174	},
	175
	176	_updateRestricted: function() {
	177
	178	var props={
	179	id: this.session.getNextIqId(),
	180	from: this.session.jid + "/" + this.session.resource,
	181	type: "set"
	182	};
	183
	184	var req = new dojox.string.Builder(dojox.xmpp.util.createElement("iq",props,false));
	185	req.append(dojox.xmpp.util.createElement("query",{xmlns: "jabber:iq:privacy"},false));
	186	req.append(dojox.xmpp.util.createElement("list",{name: "iwcRestrictedContacts"},false))
	187	var count = 1;
	188	for(var jid in this.restrictedContactjids) {
	189	var item = this.restrictedContactjids[jid];
	190	//console.log("restricted ", jid, item);
	191	if(item.blocked \|\| item.invisible) {
	192	req.append(dojox.xmpp.util.createElement("item",{value: dojox.xmpp.util.encodeJid(jid), action: "deny", order: count++},false));
	193	if(item.blocked) {
	194	req.append(dojox.xmpp.util.createElement("message",{},true));
	195	}
	196	if(item.invisible) {
	197	req.append(dojox.xmpp.util.createElement("presence-out",{},true));
	198	}
	199	req.append("</item>");
	200	} else {
	201	delete this.restrictedContactjids[jid];
	202	}
	203
	204
	205
	206	}
	207	req.append("</list>");
	208	req.append("</query>");
	209	req.append("</iq>");
	210	//console.log("Restricted list: ", req.toString());
	211
	212	var req2 = new dojox.string.Builder(dojox.xmpp.util.createElement("iq",props,false));
	213	req2.append(dojox.xmpp.util.createElement("query",{xmlns: "jabber:iq:privacy"},false));
	214	req2.append(dojox.xmpp.util.createElement("active",{name:"iwcRestrictedContacts"},true));
	215	req2.append("</query>");
	216	req2.append("</iq>");
	217
	218	//console.log("Activate list: ", req2.toString());
	219
	220
	221	this.session.dispatchPacket(req.toString());
	222	this.session.dispatchPacket(req2.toString());
	223	},
	224
	225	_setVisible: function() {
	226	var props={
	227	id: this.session.getNextIqId(),
	228	from: this.session.jid + "/" + this.session.resource,
	229	type: "set"
	230	};
	231	var req = new dojox.string.Builder(dojox.xmpp.util.createElement("iq",props,false));
	232	req.append(dojox.xmpp.util.createElement("query",{xmlns: "jabber:iq:privacy"},false));
	233	req.append(dojox.xmpp.util.createElement("active",{},true));
	234	req.append("</query>");
	235	req.append("</iq>");
	236	//console.log(req.toString());
	237	this.session.dispatchPacket(req.toString());
	238	},
	239
	240	_setInvisible: function() {
	241	//console.log("Setting user as invisible");
	242	var props={
	243	id: this.session.getNextIqId(),
	244	from: this.session.jid + "/" + this.session.resource,
	245	type: "set"
	246	};
	247	var req = new dojox.string.Builder(dojox.xmpp.util.createElement("iq",props,false));
	248	req.append(dojox.xmpp.util.createElement("query",{xmlns: "jabber:iq:privacy"},false));
	249	req.append(dojox.xmpp.util.createElement("list",{name: "invisible"},false))
	250	req.append(dojox.xmpp.util.createElement("item",{action: "deny", order: "1"},false))
	251	req.append(dojox.xmpp.util.createElement("presence-out",{},true));
	252	req.append("</item>");
	253	req.append("</list>");
	254	req.append("</query>");
	255	req.append("</iq>");
	256
	257
	258	props={
	259	id: this.session.getNextIqId(),
	260	from: this.session.jid + "/" + this.session.resource,
	261	type: "set"
	262	};
	263
	264	var req2 = new dojox.string.Builder(dojox.xmpp.util.createElement("iq",props,false));
	265	req2.append(dojox.xmpp.util.createElement("query",{xmlns: "jabber:iq:privacy"},false));
	266	req2.append(dojox.xmpp.util.createElement("active",{name:"invisible"},true));
	267	req2.append("</query>");
	268	req2.append("</iq>");
	269	//console.log(req.toString());
	270	//console.log(req2.toString());
	271	this.session.dispatchPacket(req.toString());
	272	this.session.dispatchPacket(req2.toString());
	273	},
	274
	275	_manageSubscriptions: function(contact, type){
	276	if (!contact){return;}
	277
	278	if (contact.indexOf('@')==-1){
	279	contact += '@' + this.session.domain;
	280	}
	281
	282	var req = dojox.xmpp.util.createElement("presence",{to:contact,type:type},true);
	283	this.session.dispatchPacket(req);
	284
	285	},
	286
	287	subscribe: function(contact){
	288	this._manageSubscriptions(contact, "subscribe");
	289	},
	290
	291	approveSubscription: function(contact){
	292	this._manageSubscriptions(contact, "subscribed");
	293	},
	294
	295	unsubscribe: function(contact){
	296	this._manageSubscriptions(contact, "unsubscribe");
	297	},
	298
	299	declineSubscription: function(contact){
	300	this._manageSubscriptions(contact, "unsubscribed");
	301	},
	302
	303	cancelSubscription: function(contact){
	304	this._manageSubscriptions(contact, "unsubscribed");
	305	}
	306
	307	});

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