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 | 509 |
1 files changed, 509 insertions, 0 deletions
diff --git a/src/main/java/eu/siacs/conversations/entities/MucOptions.java b/src/main/java/eu/siacs/conversations/entities/MucOptions.java new file mode 100644 index 00000000..7681a3d4 --- /dev/null +++ b/src/main/java/eu/siacs/conversations/entities/MucOptions.java @@ -0,0 +1,509 @@ +package eu.siacs.conversations.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 eu.siacs.conversations.R; +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.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); + } +} |