1 | dojo.provide("dojox.xmpp.RosterService"); |
---|
2 | |
---|
3 | dojox.xmpp.roster = { |
---|
4 | ADDED: 101, |
---|
5 | CHANGED: 102, |
---|
6 | REMOVED: 103 |
---|
7 | } |
---|
8 | |
---|
9 | dojo.declare("dojox.xmpp.RosterService", null, { |
---|
10 | constructor: function(xmppSession){ |
---|
11 | this.session = xmppSession; |
---|
12 | }, |
---|
13 | |
---|
14 | addRosterItem: function(jid, name, groups){ |
---|
15 | if(!jid){ |
---|
16 | throw new Error ("Roster::addRosterItem() - User ID is null"); |
---|
17 | } |
---|
18 | var iqId = this.session.getNextIqId(); |
---|
19 | var req = { |
---|
20 | id: iqId, |
---|
21 | from: this.session.jid + "/" + this.session.resource, |
---|
22 | type: "set" |
---|
23 | } |
---|
24 | |
---|
25 | var request = new dojox.string.Builder(dojox.xmpp.util.createElement("iq", req, false)); |
---|
26 | request.append(dojox.xmpp.util.createElement("query",{xmlns: 'jabber:iq:roster'},false)); |
---|
27 | jid = dojox.xmpp.util.encodeJid(jid); |
---|
28 | if (jid.indexOf('@')== -1){ |
---|
29 | jid = jid + '@' + this.session.domain; |
---|
30 | } |
---|
31 | |
---|
32 | |
---|
33 | request.append(dojox.xmpp.util.createElement("item",{jid:jid,name:dojox.xmpp.util.xmlEncode(name)},false)); |
---|
34 | |
---|
35 | if (groups){ |
---|
36 | for (var i=0; i<groups.length; i++){ |
---|
37 | request.append("<group>"); |
---|
38 | request.append(groups[i]); |
---|
39 | request.append("</group>"); |
---|
40 | } |
---|
41 | } |
---|
42 | |
---|
43 | request.append("</item></query></iq>"); |
---|
44 | //console.log(request.toString()); |
---|
45 | |
---|
46 | var def = this.session.dispatchPacket(request.toString(),"iq",req.id); |
---|
47 | def.addCallback(this, "verifyRoster"); |
---|
48 | return def; |
---|
49 | }, |
---|
50 | |
---|
51 | updateRosterItem: function(jid, name, groups){ |
---|
52 | if (jid.indexOf('@') == -1){ |
---|
53 | jid += jid + '@' + this.session.domain; |
---|
54 | } |
---|
55 | |
---|
56 | var req = { |
---|
57 | id: this.session.getNextIqId(), |
---|
58 | from: this.session.jid + "/" + this.session.resource, |
---|
59 | type: "set" |
---|
60 | } |
---|
61 | |
---|
62 | var request = new dojox.string.Builder(dojox.xmpp.util.createElement("iq", req, false)); |
---|
63 | request.append(dojox.xmpp.util.createElement("query",{xmlns: 'jabber:iq:roster'},false)); |
---|
64 | |
---|
65 | var i = this.session.getRosterIndex(jid); |
---|
66 | |
---|
67 | //item not found |
---|
68 | if (i==-1){return;} |
---|
69 | var item = { |
---|
70 | jid:jid |
---|
71 | }; |
---|
72 | if(name){ |
---|
73 | item.name = name; |
---|
74 | } else if(this.session.roster[i].name){ |
---|
75 | item.name = this.session.roster[i].name; |
---|
76 | } |
---|
77 | if(item.name) { |
---|
78 | item.name = dojox.xmpp.util.xmlEncode(item.name); |
---|
79 | } |
---|
80 | request.append(dojox.xmpp.util.createElement("item",item,false)); |
---|
81 | |
---|
82 | var newGroups = groups ? groups : this.session.roster[i].groups; |
---|
83 | |
---|
84 | if (newGroups){ |
---|
85 | for (var x=0;x<newGroups.length;x++){ |
---|
86 | request.append("<group>"); |
---|
87 | request.append(newGroups[x]); |
---|
88 | request.append("</group>"); |
---|
89 | } |
---|
90 | } |
---|
91 | |
---|
92 | request.append("</item></query></iq>"); |
---|
93 | |
---|
94 | var def = this.session.dispatchPacket(request.toString(),"iq",req.id); |
---|
95 | def.addCallback(this, "verifyRoster"); |
---|
96 | return def; |
---|
97 | }, |
---|
98 | |
---|
99 | verifyRoster: function(res){ |
---|
100 | if (res.getAttribute('type')=='result'){ |
---|
101 | //this.onAddRosterItem(res.getAttribute('id')); |
---|
102 | }else{ |
---|
103 | var err=this.session.processXmppError(res); |
---|
104 | this.onAddRosterItemFailed(err); |
---|
105 | } |
---|
106 | return res; |
---|
107 | }, |
---|
108 | |
---|
109 | addRosterItemToGroup: function(jid, group){ |
---|
110 | if (!jid) throw new Error("Roster::addRosterItemToGroup() JID is null or undefined"); |
---|
111 | if (!group) throw new Error("Roster::addRosterItemToGroup() group is null or undefined"); |
---|
112 | |
---|
113 | var index = this.session.getRosterIndex(jid); |
---|
114 | if (index==-1){return;} |
---|
115 | |
---|
116 | var item = this.session.roster[index]; |
---|
117 | var tgroups = []; |
---|
118 | |
---|
119 | var found = false; |
---|
120 | |
---|
121 | for (var i=0; ((item<item.groups.length) && (!found)); i++){ |
---|
122 | if (item.groups[i]!=group){continue;} |
---|
123 | found=true; |
---|
124 | } |
---|
125 | |
---|
126 | if(!found){ |
---|
127 | return this.updateRosterItem(jid, item.name, item.groups.concat(group),index); |
---|
128 | } |
---|
129 | |
---|
130 | return dojox.xmpp.xmpp.INVALID_ID; |
---|
131 | }, |
---|
132 | |
---|
133 | removeRosterGroup: function(group) { |
---|
134 | var roster = this.session.roster; |
---|
135 | for(var i=0;i<roster.length;i++){ |
---|
136 | var item = roster[i]; |
---|
137 | if(item.groups.length > 0) { |
---|
138 | //var found = false; |
---|
139 | for(var j = 0;j < item.groups.length; j++) { |
---|
140 | if (item.groups[j]==group){ |
---|
141 | item.groups.splice(j,1); |
---|
142 | this.updateRosterItem(item.jid, item.name, item.groups); |
---|
143 | //found=true; |
---|
144 | } |
---|
145 | } |
---|
146 | } |
---|
147 | } |
---|
148 | }, |
---|
149 | |
---|
150 | renameRosterGroup: function(group, newGroup) { |
---|
151 | var roster = this.session.roster; |
---|
152 | for(var i=0;i<roster.length;i++){ |
---|
153 | var item = roster[i]; |
---|
154 | if(item.groups.length > 0) { |
---|
155 | //var found = false; |
---|
156 | for(var j = 0;j < item.groups.length; j++) { |
---|
157 | if (item.groups[j]==group){ |
---|
158 | item.groups[j] = newGroup; |
---|
159 | this.updateRosterItem(item.jid, item.name, item.groups); |
---|
160 | // found=true; |
---|
161 | } |
---|
162 | } |
---|
163 | } |
---|
164 | } |
---|
165 | }, |
---|
166 | |
---|
167 | removeRosterItemFromGroup: function(jid, group){ |
---|
168 | if (!jid) throw new Error("Roster::addRosterItemToGroup() JID is null or undefined"); |
---|
169 | if (!group) throw new Error("Roster::addRosterItemToGroup() group is null or undefined"); |
---|
170 | |
---|
171 | var index = this.session.getRosterIndex(jid); |
---|
172 | if (index==-1){return;} |
---|
173 | |
---|
174 | var item = this.session.roster[index]; |
---|
175 | var found = false; |
---|
176 | |
---|
177 | for (var i=0; ((i<item.groups.length) && (!found)); i++){ |
---|
178 | if (item.groups[i]!=group){continue;} |
---|
179 | found=true; |
---|
180 | index = i; |
---|
181 | } |
---|
182 | |
---|
183 | if(found==true){ |
---|
184 | item.groups.splice(index,1); |
---|
185 | return this.updateRosterItem(jid, item.name, item.groups); |
---|
186 | } |
---|
187 | |
---|
188 | return dojox.xmpp.xmpp.INVALID_ID; |
---|
189 | }, |
---|
190 | |
---|
191 | rosterItemRenameGroup: function(jid, oldGroup, newGroup){ |
---|
192 | if (!jid) throw new Error("Roster::rosterItemRenameGroup() JID is null or undefined"); |
---|
193 | if (!newGroup) throw new Error("Roster::rosterItemRenameGroup() group is null or undefined"); |
---|
194 | |
---|
195 | var index = this.session.getRosterIndex(jid); |
---|
196 | if (index==-1){return;} |
---|
197 | |
---|
198 | var item = this.session.roster[index]; |
---|
199 | var found = false; |
---|
200 | |
---|
201 | for (var i=0; ((i<item.groups.length) && (!found)); i++){ |
---|
202 | if (item.groups[i]==oldGroup){ |
---|
203 | item.groups[i] = newGroup; |
---|
204 | found=true; |
---|
205 | } |
---|
206 | } |
---|
207 | |
---|
208 | if(found==true){ |
---|
209 | return this.updateRosterItem(jid, item.name, item.groups); |
---|
210 | } |
---|
211 | |
---|
212 | return dojox.xmpp.xmpp.INVALID_ID; |
---|
213 | }, |
---|
214 | |
---|
215 | renameRosterItem: function(jid,newName){ |
---|
216 | if (!jid) throw new Error("Roster::addRosterItemToGroup() JID is null or undefined"); |
---|
217 | if (!newName) throw new Error("Roster::addRosterItemToGroup() New Name is null or undefined"); |
---|
218 | |
---|
219 | var index = this.session.getRosterIndex(jid); |
---|
220 | if (index==-1){return;} |
---|
221 | |
---|
222 | return this.updateRosterItem(jid, newName, this.session.roster.groups,index); |
---|
223 | }, |
---|
224 | |
---|
225 | removeRosterItem: function(jid){ |
---|
226 | if (!jid) throw new Error("Roster::addRosterItemToGroup() JID is null or undefined"); |
---|
227 | |
---|
228 | var req={ |
---|
229 | id: this.session.getNextIqId(), |
---|
230 | from: this.session.jid + "/" + this.session.resource, |
---|
231 | type: 'set' |
---|
232 | }; |
---|
233 | var request = new dojox.string.Builder(dojox.xmpp.util.createElement("iq", req, false)); |
---|
234 | |
---|
235 | request.append(dojox.xmpp.util.createElement("query",{xmlns: "jabber:iq:roster"},false)); |
---|
236 | |
---|
237 | if (jid.indexOf('@')== -1){ |
---|
238 | jid += jid + '@' + this.session.domain; |
---|
239 | } |
---|
240 | |
---|
241 | request.append(dojox.xmpp.util.createElement('item',{jid:jid,subscription:"remove"},true)); |
---|
242 | |
---|
243 | request.append("</query></iq>"); |
---|
244 | |
---|
245 | var def = this.session.dispatchPacket(request.toString(),"iq",req.id); |
---|
246 | def.addCallback(this, "verifyRoster"); |
---|
247 | return def; |
---|
248 | }, |
---|
249 | |
---|
250 | //Avatar functions...I removed this stuff for now..can we even do anything useful |
---|
251 | //with this data even if we have it? |
---|
252 | getAvatar: function(jid){ |
---|
253 | }, |
---|
254 | |
---|
255 | publishAvatar: function(type,binval){ |
---|
256 | |
---|
257 | }, |
---|
258 | |
---|
259 | //EVENTS |
---|
260 | |
---|
261 | onVerifyRoster: function(id){ |
---|
262 | //console.log("Roster::onVerifyRoster() - ", id); |
---|
263 | }, |
---|
264 | |
---|
265 | onVerifyRosterFailed: function(err){ |
---|
266 | //console.log("onVerifyRosterFailed: ", err); |
---|
267 | } |
---|
268 | }); |
---|