1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
|
package de.thedevstack.conversationsplus.entities;
import android.annotation.SuppressLint;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashSet;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import de.thedevstack.conversationsplus.R;
import de.thedevstack.conversationsplus.xmpp.forms.Data;
import de.thedevstack.conversationsplus.xmpp.forms.Field;
import de.thedevstack.conversationsplus.xmpp.jid.InvalidJidException;
import de.thedevstack.conversationsplus.xmpp.jid.Jid;
import de.thedevstack.conversationsplus.xmpp.pep.Avatar;
@SuppressLint("DefaultLocale")
public class MucOptions {
public Account getAccount() {
return this.conversation.getAccount();
}
public void setSelf(User user) {
this.self = user;
}
public enum Affiliation {
OWNER("owner", 4, R.string.owner),
ADMIN("admin", 3, R.string.admin),
MEMBER("member", 2, R.string.member),
OUTCAST("outcast", 0, R.string.outcast),
NONE("none", 1, R.string.no_affiliation);
Affiliation(String string, int rank, int resId) {
this.string = string;
this.resId = resId;
this.rank = rank;
}
private String string;
private int resId;
private int rank;
public int getResId() {
return resId;
}
@Override
public String toString() {
return this.string;
}
public boolean outranks(Affiliation affiliation) {
return rank > affiliation.rank;
}
public boolean ranks(Affiliation affiliation) {
return rank >= affiliation.rank;
}
}
public enum Role {
MODERATOR("moderator", R.string.moderator,3),
VISITOR("visitor", R.string.visitor,1),
PARTICIPANT("participant", R.string.participant,2),
NONE("none", R.string.no_role,0);
Role(String string, int resId, int rank) {
this.string = string;
this.resId = resId;
this.rank = rank;
}
private String string;
private int resId;
private int rank;
public int getResId() {
return resId;
}
@Override
public String toString() {
return this.string;
}
public boolean ranks(Role role) {
return rank >= role.rank;
}
}
public enum Error {
NO_RESPONSE,
NONE,
NICK_IN_USE,
PASSWORD_REQUIRED,
BANNED,
MEMBERS_ONLY,
KICKED,
SHUTDOWN,
UNKNOWN
}
public static final String STATUS_CODE_ROOM_CONFIG_CHANGED = "104";
public static final String STATUS_CODE_SELF_PRESENCE = "110";
public static final String STATUS_CODE_BANNED = "301";
public static final String STATUS_CODE_CHANGED_NICK = "303";
public static final String STATUS_CODE_KICKED = "307";
public static final String STATUS_CODE_AFFILIATION_CHANGE = "321";
public static final String STATUS_CODE_LOST_MEMBERSHIP = "322";
public static final String STATUS_CODE_SHUTDOWN = "332";
private interface OnEventListener {
void onSuccess();
void onFailure();
}
public interface OnRenameListener extends OnEventListener {
}
public static class User {
private Role role = Role.NONE;
private Affiliation affiliation = Affiliation.NONE;
private Jid jid;
private Jid fullJid;
private long pgpKeyId = 0;
private Avatar avatar;
private MucOptions options;
public User(MucOptions options, Jid from) {
this.options = options;
this.fullJid = from;
}
public String getName() {
return this.fullJid.getResourcepart();
}
public void setJid(Jid jid) {
this.jid = jid;
}
public Jid getJid() {
return this.jid;
}
public Role getRole() {
return this.role;
}
public void setRole(String role) {
role = role.toLowerCase();
switch (role) {
case "moderator":
this.role = Role.MODERATOR;
break;
case "participant":
this.role = Role.PARTICIPANT;
break;
case "visitor":
this.role = Role.VISITOR;
break;
default:
this.role = Role.NONE;
break;
}
}
@Override
public boolean equals(Object other) {
if (this == other) {
return true;
} else if (!(other instanceof User)) {
return false;
} else {
User o = (User) other;
return getName() != null && getName().equals(o.getName())
&& jid != null && jid.equals(o.jid)
&& affiliation == o.affiliation
&& role == o.role;
}
}
public Affiliation getAffiliation() {
return this.affiliation;
}
public void setAffiliation(String affiliation) {
affiliation = affiliation.toLowerCase();
switch (affiliation) {
case "admin":
this.affiliation = Affiliation.ADMIN;
break;
case "owner":
this.affiliation = Affiliation.OWNER;
break;
case "member":
this.affiliation = Affiliation.MEMBER;
break;
case "outcast":
this.affiliation = Affiliation.OUTCAST;
break;
default:
this.affiliation = Affiliation.NONE;
}
}
public void setPgpKeyId(long id) {
this.pgpKeyId = id;
}
public long getPgpKeyId() {
return this.pgpKeyId;
}
public Contact getContact() {
return getAccount().getRoster().getContactFromRoster(getJid());
}
public boolean setAvatar(Avatar avatar) {
if (this.avatar != null && this.avatar.equals(avatar)) {
return false;
} else {
this.avatar = avatar;
return true;
}
}
public String getAvatar() {
return avatar == null ? null : avatar.getFilename();
}
public Account getAccount() {
return options.getAccount();
}
public Jid getFullJid() {
return fullJid;
}
}
private Account account;
private final Map<String, User> users = Collections.synchronizedMap(new LinkedHashMap<String, User>());
private final Set<Jid> members = Collections.synchronizedSet(new HashSet<Jid>());
private final List<String> features = new ArrayList<>();
private Data form = new Data();
private Conversation conversation;
private boolean isOnline = false;
private Error error = Error.NONE;
public OnRenameListener onRenameListener = null;
private User self;
private String subject = null;
private String password = null;
public boolean mNickChangingInProgress = false;
public MucOptions(Conversation conversation) {
this.account = conversation.getAccount();
this.conversation = conversation;
this.self = new User(this,createJoinJid(getProposedNick()));
}
public void updateFeatures(ArrayList<String> features) {
this.features.clear();
this.features.addAll(features);
}
public void updateFormData(Data form) {
this.form = form;
}
public boolean hasFeature(String feature) {
return this.features.contains(feature);
}
public boolean canInvite() {
Field field = this.form.getFieldByName("muc#roomconfig_allowinvites");
return !membersOnly() || self.getRole().ranks(Role.MODERATOR) || (field != null && "1".equals(field.getValue()));
}
public boolean canChangeSubject() {
Field field = this.form.getFieldByName("muc#roomconfig_changesubject");
return self.getRole().ranks(Role.MODERATOR) || (field != null && "1".equals(field.getValue()));
}
public boolean participating() {
return !online()
|| self.getRole().ranks(Role.PARTICIPANT)
|| hasFeature("muc_unmoderated");
}
public boolean membersOnly() {
return hasFeature("muc_membersonly");
}
public boolean mamSupport() {
// Update with "urn:xmpp:mam:1" once we support it
return hasFeature("urn:xmpp:mam:0");
}
public boolean nonanonymous() {
return hasFeature("muc_nonanonymous");
}
public boolean persistent() {
return hasFeature("muc_persistent");
}
public boolean moderated() {
return hasFeature("muc_moderated");
}
public User deleteUser(String name) {
return this.users.remove(name);
}
public void addUser(User user) {
this.users.put(user.getName(), user);
}
public User findUser(String name) {
return this.users.get(name);
}
public boolean isUserInRoom(String name) {
return findUser(name) != null;
}
public void setError(Error error) {
this.isOnline = isOnline && error == Error.NONE;
this.error = error;
}
public void setOnline() {
this.isOnline = true;
}
public ArrayList<User> getUsers() {
return new ArrayList<>(users.values());
}
public List<User> getUsers(int max) {
ArrayList<User> users = getUsers();
return users.subList(0, Math.min(max, users.size()));
}
public int getUserCount() {
return this.users.size();
}
public String getProposedNick() {
if (conversation.getBookmark() != null
&& conversation.getBookmark().getNick() != null
&& !conversation.getBookmark().getNick().isEmpty()) {
return conversation.getBookmark().getNick();
} else if (!conversation.getJid().isBareJid()) {
return conversation.getJid().getResourcepart();
} else {
return account.getUsername();
}
}
public String getActualNick() {
if (this.self.getName() != null) {
return this.self.getName();
} else {
return this.getProposedNick();
}
}
public boolean online() {
return this.isOnline;
}
public Error getError() {
return this.error;
}
public void setOnRenameListener(OnRenameListener listener) {
this.onRenameListener = listener;
}
public void setOffline() {
this.users.clear();
this.error = Error.NO_RESPONSE;
this.isOnline = false;
}
public User getSelf() {
return self;
}
public void setSubject(String content) {
this.subject = content;
}
public String getSubject() {
return this.subject;
}
public String createNameFromParticipants() {
if (users.size() >= 2) {
List<String> names = new ArrayList<>();
for (User user : getUsers(5)) {
Contact contact = user.getContact();
if (contact != null && !contact.getDisplayName().isEmpty()) {
names.add(contact.getDisplayName().split("\\s+")[0]);
} else {
names.add(user.getName());
}
}
StringBuilder builder = new StringBuilder();
for (int i = 0; i < names.size(); ++i) {
builder.append(names.get(i));
if (i != names.size() - 1) {
builder.append(", ");
}
}
return builder.toString();
} else {
return null;
}
}
public long[] getPgpKeyIds() {
List<Long> ids = new ArrayList<>();
for (User user : this.users.values()) {
if (user.getPgpKeyId() != 0) {
ids.add(user.getPgpKeyId());
}
}
ids.add(account.getPgpId());
long[] primitiveLongArray = new long[ids.size()];
for (int i = 0; i < ids.size(); ++i) {
primitiveLongArray[i] = ids.get(i);
}
return primitiveLongArray;
}
public boolean pgpKeysInUse() {
for (User user : this.users.values()) {
if (user.getPgpKeyId() != 0) {
return true;
}
}
return false;
}
public boolean everybodyHasKeys() {
for (User user : this.users.values()) {
if (user.getPgpKeyId() == 0) {
return false;
}
}
return true;
}
public Jid createJoinJid(String nick) {
try {
return Jid.fromString(this.conversation.getJid().toBareJid().toString() + "/" + nick);
} catch (final InvalidJidException e) {
return null;
}
}
public Jid getTrueCounterpart(String name) {
if (name.equals(getSelf().getName())) {
return account.getJid().toBareJid();
}
User user = findUser(name);
return user == null ? null : user.getJid();
}
public String getPassword() {
this.password = conversation.getAttribute(Conversation.ATTRIBUTE_MUC_PASSWORD);
if (this.password == null && conversation.getBookmark() != null
&& conversation.getBookmark().getPassword() != null) {
return conversation.getBookmark().getPassword();
} else {
return this.password;
}
}
public void setPassword(String password) {
if (conversation.getBookmark() != null) {
conversation.getBookmark().setPassword(password);
} else {
this.password = password;
}
conversation.setAttribute(Conversation.ATTRIBUTE_MUC_PASSWORD, password);
}
public Conversation getConversation() {
return this.conversation;
}
public void putMember(Jid jid) {
members.add(jid);
}
public List<Jid> getMembers() {
return new ArrayList<>(members);
}
}
|