diff options
Diffstat (limited to 'src/main/java/eu/siacs/conversations/entities/MucOptions.java')
| -rw-r--r-- | src/main/java/eu/siacs/conversations/entities/MucOptions.java | 277 |
1 files changed, 122 insertions, 155 deletions
diff --git a/src/main/java/eu/siacs/conversations/entities/MucOptions.java b/src/main/java/eu/siacs/conversations/entities/MucOptions.java index 13a5bb9f..412f984f 100644 --- a/src/main/java/eu/siacs/conversations/entities/MucOptions.java +++ b/src/main/java/eu/siacs/conversations/entities/MucOptions.java @@ -4,20 +4,25 @@ import android.annotation.SuppressLint; import java.util.ArrayList; import java.util.List; -import java.util.concurrent.CopyOnWriteArrayList; import eu.siacs.conversations.R; -import eu.siacs.conversations.crypto.PgpEngine; -import eu.siacs.conversations.xml.Element; import eu.siacs.conversations.xmpp.forms.Data; import eu.siacs.conversations.xmpp.forms.Field; import eu.siacs.conversations.xmpp.jid.InvalidJidException; import eu.siacs.conversations.xmpp.jid.Jid; -import eu.siacs.conversations.xmpp.stanzas.PresencePacket; +import eu.siacs.conversations.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), @@ -100,28 +105,31 @@ public class MucOptions { public static final String STATUS_CODE_LOST_MEMBERSHIP = "321"; private interface OnEventListener { - public void onSuccess(); + void onSuccess(); - public void onFailure(); + void onFailure(); } public interface OnRenameListener extends OnEventListener { } - public class User { + public static class User { private Role role = Role.NONE; private Affiliation affiliation = Affiliation.NONE; - private String name; private Jid jid; + private Jid fullJid; private long pgpKeyId = 0; + private Avatar avatar; + private MucOptions options; - public String getName() { - return name; + public User(MucOptions options, Jid from) { + this.options = options; + this.fullJid = from; } - public void setName(String user) { - this.name = user; + public String getName() { + return this.fullJid.getResourcepart(); } public void setJid(Jid jid) { @@ -162,7 +170,7 @@ public class MucOptions { return false; } else { User o = (User) other; - return name != null && name.equals(o.name) + return getName() != null && getName().equals(o.getName()) && jid != null && jid.equals(o.jid) && affiliation == o.affiliation && role == o.role; @@ -202,26 +210,43 @@ public class MucOptions { } public Contact getContact() { - return account.getRoster().getContactFromRoster(getJid()); + return getAccount().getRoster().getContactFromRoster(getJid()); + } + + public void setAvatar(Avatar avatar) { + this.avatar = avatar; + } + + public String getAvatar() { + return avatar == null ? null : avatar.getFilename(); + } + + public Account getAccount() { + return options.getAccount(); + } + + public Jid getFullJid() { + return fullJid; } } private Account account; - private List<User> users = new CopyOnWriteArrayList<>(); + private final List<User> users = new ArrayList<>(); private List<String> features = new ArrayList<>(); private Data form = new Data(); private Conversation conversation; private boolean isOnline = false; private int error = ERROR_UNKNOWN; - private OnRenameListener onRenameListener = null; - private User self = new User(); + public OnRenameListener onRenameListener = null; + private User self; private String subject = null; private String password = null; - private boolean mNickChangingInProgress = false; + public boolean mNickChangingInProgress = false; public MucOptions(Conversation conversation) { this.account = conversation.getAccount(); this.conversation = conversation; + this.self = new User(this,conversation.getJid()); } public void updateFeatures(ArrayList<String> features) { @@ -273,135 +298,67 @@ public class MucOptions { } public void deleteUser(String name) { - for (int i = 0; i < users.size(); ++i) { - if (users.get(i).getName().equals(name)) { - users.remove(i); - return; + synchronized (this.users) { + for (int i = 0; i < users.size(); ++i) { + if (users.get(i).getName().equals(name)) { + users.remove(i); + return; + } } } } public void addUser(User user) { - for (int i = 0; i < users.size(); ++i) { - if (users.get(i).getName().equals(user.getName())) { - users.set(i, user); - return; + synchronized (this.users) { + for (int i = 0; i < users.size(); ++i) { + if (users.get(i).getName().equals(user.getName())) { + users.set(i, user); + return; + } } + users.add(user); } - users.add(user); } - public boolean isUserInRoom(String name) { - for (int i = 0; i < users.size(); ++i) { - if (users.get(i).getName().equals(name)) { - return true; - } + public User findUser(String name) { + if (name == null) { + return null; } - return false; - } - - public void processPacket(PresencePacket packet, PgpEngine pgp) { - final Jid from = packet.getFrom(); - if (!from.isBareJid()) { - final String name = from.getResourcepart(); - final String type = packet.getAttribute("type"); - final Element x = packet.findChild("x", "http://jabber.org/protocol/muc#user"); - final List<String> codes = getStatusCodes(x); - if (type == null) { - User user = new User(); - if (x != null) { - Element item = x.findChild("item"); - if (item != null && name != null) { - user.setName(name); - user.setAffiliation(item.getAttribute("affiliation")); - user.setRole(item.getAttribute("role")); - user.setJid(item.getAttributeAsJid("jid")); - if (codes.contains(STATUS_CODE_SELF_PRESENCE) || packet.getFrom().equals(this.conversation.getJid())) { - this.isOnline = true; - this.error = ERROR_NO_ERROR; - self = user; - if (mNickChangingInProgress) { - if (onRenameListener != null) { - onRenameListener.onSuccess(); - } - mNickChangingInProgress = false; - } - } else { - addUser(user); - } - if (pgp != null) { - Element signed = packet.findChild("x", "jabber:x:signed"); - if (signed != null) { - Element status = packet.findChild("status"); - String msg = status == null ? "" : status.getContent(); - long keyId = pgp.fetchKeyId(account, msg, signed.getContent()); - if (keyId != 0) { - user.setPgpKeyId(keyId); - } - } - } - } - } - } else if (type.equals("unavailable")) { - if (codes.contains(STATUS_CODE_SELF_PRESENCE) || - packet.getFrom().equals(this.conversation.getJid())) { - if (codes.contains(STATUS_CODE_CHANGED_NICK)) { - this.mNickChangingInProgress = true; - } else if (codes.contains(STATUS_CODE_KICKED)) { - setError(KICKED_FROM_ROOM); - } else if (codes.contains(STATUS_CODE_BANNED)) { - setError(ERROR_BANNED); - } else if (codes.contains(STATUS_CODE_LOST_MEMBERSHIP)) { - setError(ERROR_MEMBERS_ONLY); - } else { - setError(ERROR_UNKNOWN); - } - } else { - deleteUser(name); - } - } else if (type.equals("error")) { - Element error = packet.findChild("error"); - if (error != null && error.hasChild("conflict")) { - if (isOnline) { - if (onRenameListener != null) { - onRenameListener.onFailure(); - } - } else { - setError(ERROR_NICK_IN_USE); - } - } else if (error != null && error.hasChild("not-authorized")) { - setError(ERROR_PASSWORD_REQUIRED); - } else if (error != null && error.hasChild("forbidden")) { - setError(ERROR_BANNED); - } else if (error != null && error.hasChild("registration-required")) { - setError(ERROR_MEMBERS_ONLY); + synchronized (this.users) { + for (User user : users) { + if (user.getName().equals(name)) { + return user; } } } + return null; } - private void setError(int error) { - this.isOnline = false; + public boolean isUserInRoom(String name) { + return findUser(name) != null; + } + + public void setError(int error) { + this.isOnline = error == ERROR_NO_ERROR; this.error = error; } - private List<String> getStatusCodes(Element x) { - List<String> codes = new ArrayList<>(); - if (x != null) { - for (Element child : x.getChildren()) { - if (child.getName().equals("status")) { - String code = child.getAttribute("code"); - if (code != null) { - codes.add(code); - } - } - } + public ArrayList<User> getUsers() { + synchronized (this.users) { + return new ArrayList(this.users); } - return codes; } - public List<User> getUsers() { - return this.users; + public List<User> getUsers(int max) { + synchronized (this.users) { + return new ArrayList<>(users.subList(0,Math.min(users.size(),5))); + } + } + + public int getUserCount() { + synchronized (this.users) { + return this.users.size(); + } } public String getProposedNick() { @@ -455,34 +412,38 @@ public class MucOptions { } public String createNameFromParticipants() { - if (users.size() >= 2) { - List<String> names = new ArrayList<String>(); - for (User user : users) { - Contact contact = user.getContact(); - if (contact != null && !contact.getDisplayName().isEmpty()) { - names.add(contact.getDisplayName().split("\\s+")[0]); - } else { - names.add(user.getName()); + synchronized (this.users) { + if (users.size() >= 2) { + List<String> names = new ArrayList<String>(); + for (User user : users) { + 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(", "); + 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; } - return builder.toString(); - } else { - return null; } } public long[] getPgpKeyIds() { List<Long> ids = new ArrayList<>(); - for (User user : getUsers()) { - if (user.getPgpKeyId() != 0) { - ids.add(user.getPgpKeyId()); + synchronized (this.users) { + for (User user : this.users) { + if (user.getPgpKeyId() != 0) { + ids.add(user.getPgpKeyId()); + } } } ids.add(account.getPgpId()); @@ -494,18 +455,22 @@ public class MucOptions { } public boolean pgpKeysInUse() { - for (User user : getUsers()) { - if (user.getPgpKeyId() != 0) { - return true; + synchronized (this.users) { + for (User user : this.users) { + if (user.getPgpKeyId() != 0) { + return true; + } } } return false; } public boolean everybodyHasKeys() { - for (User user : getUsers()) { - if (user.getPgpKeyId() == 0) { - return false; + synchronized (this.users) { + for (User user : this.users) { + if (user.getPgpKeyId() == 0) { + return false; + } } } return true; @@ -520,9 +485,11 @@ public class MucOptions { } public Jid getTrueCounterpart(String counterpart) { - for (User user : this.getUsers()) { - if (user.getName().equals(counterpart)) { - return user.getJid(); + synchronized (this.users) { + for (User user : this.users) { + if (user.getName().equals(counterpart)) { + return user.getJid(); + } } } return null; |