diff options
Diffstat (limited to 'src/main/java/de/thedevstack/conversationsplus/parser')
4 files changed, 0 insertions, 814 deletions
diff --git a/src/main/java/de/thedevstack/conversationsplus/parser/AbstractParser.java b/src/main/java/de/thedevstack/conversationsplus/parser/AbstractParser.java deleted file mode 100644 index 87238f9e..00000000 --- a/src/main/java/de/thedevstack/conversationsplus/parser/AbstractParser.java +++ /dev/null @@ -1,102 +0,0 @@ -package de.thedevstack.conversationsplus.parser; - -import java.text.ParseException; -import java.text.SimpleDateFormat; -import java.util.Date; -import java.util.Locale; - -import javax.xml.datatype.DatatypeConfigurationException; -import javax.xml.datatype.DatatypeFactory; - -import de.thedevstack.conversationsplus.entities.Account; -import de.thedevstack.conversationsplus.entities.Contact; -import de.thedevstack.conversationsplus.services.XmppConnectionService; -import de.thedevstack.conversationsplus.xml.Element; -import de.thedevstack.conversationsplus.xmpp.jid.Jid; -import de.thedevstack.conversationsplus.xmpp.stanzas.MessagePacket; - -public abstract class AbstractParser { - - protected XmppConnectionService mXmppConnectionService; - - protected AbstractParser(XmppConnectionService service) { - this.mXmppConnectionService = service; - } - - /** - * Gets the timestamp from the 'delay' element. - * Refer to XEP-0203: Delayed Delivery for details. @link{http://xmpp.org/extensions/xep-0203.html} - * @param packet the element to find the child element 'delay' in. - * @return the time in milli seconds of the attribute 'stamp' of the - * element 'delay'. In case there is no 'delay' element or no 'stamp' - * attribute or the current time is less than the value of the 'stamp' - * attribute the current time is returned. - */ - public static Long getTimestamp(Element element, Long defaultValue) { - Element delay = element.findChild("delay","urn:xmpp:delay"); - if (delay != null) { - String stamp = delay.getAttribute("stamp"); - if (stamp != null) { - try { - return AbstractParser.parseTimestamp(delay.getAttribute("stamp")).getTime(); - } catch (ParseException e) { - return defaultValue; - } - } - } - return defaultValue; - } - - protected long getTimestamp(Element packet) { - return getTimestamp(packet,System.currentTimeMillis()); - } - - /** - * Parses the timestamp according to XEP-0082: XMPP Date and Time Profiles. - * @link{http://xmpp.org/extensions/xep-0082.html} - * - * @param timestamp the timestamp to parse - * @return Date - * @throws ParseException - */ - public static Date parseTimestamp(String timestamp) throws ParseException { - /*try { - Log.d("TIMESTAMP", timestamp); - return DatatypeFactory.newInstance().newXMLGregorianCalendar(timestamp).toGregorianCalendar().getTime(); - } catch (DatatypeConfigurationException e) { - Log.d("TIMESTAMP", e.getMessage()); - return new Date(); - }*/ - timestamp = timestamp.replace("Z", "+0000"); - SimpleDateFormat dateFormat; - timestamp = timestamp.substring(0,19)+timestamp.substring(timestamp.length() -5,timestamp.length()); - dateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssZ",Locale.US); - return dateFormat.parse(timestamp); - } - - protected void updateLastseen(final Element packet, final Account account, - final boolean presenceOverwrite) { - final Jid from = packet.getAttributeAsJid("from"); - updateLastseen(packet, account, from, presenceOverwrite); - } - - protected void updateLastseen(final Element packet, final Account account, final Jid from, final boolean presenceOverwrite) { - final String presence = from == null || from.isBareJid() ? "" : from.getResourcepart(); - final Contact contact = account.getRoster().getContact(from); - final long timestamp = getTimestamp(packet); - if (timestamp >= contact.lastseen.time) { - contact.lastseen.time = timestamp; - if (!presence.isEmpty() && presenceOverwrite) { - contact.lastseen.presence = presence; - } - } - } - - protected String avatarData(Element items) { - Element item = items.findChild("item"); - if (item == null) { - return null; - } - return item.findChildContent("data", "urn:xmpp:avatar:data"); - } -} diff --git a/src/main/java/de/thedevstack/conversationsplus/parser/IqParser.java b/src/main/java/de/thedevstack/conversationsplus/parser/IqParser.java deleted file mode 100644 index f76dbf03..00000000 --- a/src/main/java/de/thedevstack/conversationsplus/parser/IqParser.java +++ /dev/null @@ -1,158 +0,0 @@ -package de.thedevstack.conversationsplus.parser; - -import android.util.Log; - -import java.util.ArrayList; -import java.util.Collection; - -import de.thedevstack.conversationsplus.Config; -import de.thedevstack.conversationsplus.entities.Account; -import de.thedevstack.conversationsplus.entities.Contact; -import de.thedevstack.conversationsplus.services.XmppConnectionService; -import de.thedevstack.conversationsplus.utils.Xmlns; -import de.thedevstack.conversationsplus.xml.Element; -import de.thedevstack.conversationsplus.xmpp.OnIqPacketReceived; -import de.thedevstack.conversationsplus.xmpp.OnUpdateBlocklist; -import de.thedevstack.conversationsplus.xmpp.jid.Jid; -import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket; - -public class IqParser extends AbstractParser implements OnIqPacketReceived { - - public IqParser(final XmppConnectionService service) { - super(service); - } - - private void rosterItems(final Account account, final Element query) { - final String version = query.getAttribute("ver"); - if (version != null) { - account.getRoster().setVersion(version); - } - for (final Element item : query.getChildren()) { - if (item.getName().equals("item")) { - final Jid jid = item.getAttributeAsJid("jid"); - if (jid == null) { - continue; - } - final String name = item.getAttribute("name"); - final String subscription = item.getAttribute("subscription"); - final Contact contact = account.getRoster().getContact(jid); - if (!contact.getOption(Contact.Options.DIRTY_PUSH)) { - contact.setServerName(name); - contact.parseGroupsFromElement(item); - } - if (subscription != null) { - if (subscription.equals("remove")) { - contact.resetOption(Contact.Options.IN_ROSTER); - contact.resetOption(Contact.Options.DIRTY_DELETE); - contact.resetOption(Contact.Options.PREEMPTIVE_GRANT); - } else { - contact.setOption(Contact.Options.IN_ROSTER); - contact.resetOption(Contact.Options.DIRTY_PUSH); - contact.parseSubscriptionFromElement(item); - } - } - mXmppConnectionService.getAvatarService().clear(contact); - } - } - mXmppConnectionService.updateConversationUi(); - mXmppConnectionService.updateRosterUi(); - } - - public String avatarData(final IqPacket packet) { - final Element pubsub = packet.findChild("pubsub", - "http://jabber.org/protocol/pubsub"); - if (pubsub == null) { - return null; - } - final Element items = pubsub.findChild("items"); - if (items == null) { - return null; - } - return super.avatarData(items); - } - - @Override - public void onIqPacketReceived(final Account account, final IqPacket packet) { - if (packet.hasChild("query", Xmlns.ROSTER) && packet.fromServer(account)) { - final Element query = packet.findChild("query"); - // If this is in response to a query for the whole roster: - if (packet.getType() == IqPacket.TYPE.RESULT) { - account.getRoster().markAllAsNotInRoster(); - } - this.rosterItems(account, query); - } else if ((packet.hasChild("block", Xmlns.BLOCKING) || packet.hasChild("blocklist", Xmlns.BLOCKING)) && - packet.fromServer(account)) { - // Block list or block push. - Log.d(Config.LOGTAG, "Received blocklist update from server"); - final Element blocklist = packet.findChild("blocklist", Xmlns.BLOCKING); - final Element block = packet.findChild("block", Xmlns.BLOCKING); - final Collection<Element> items = blocklist != null ? blocklist.getChildren() : - (block != null ? block.getChildren() : null); - // If this is a response to a blocklist query, clear the block list and replace with the new one. - // Otherwise, just update the existing blocklist. - if (packet.getType() == IqPacket.TYPE.RESULT) { - account.clearBlocklist(); - account.getXmppConnection().getFeatures().setBlockListRequested(true); - } - if (items != null) { - final Collection<Jid> jids = new ArrayList<>(items.size()); - // Create a collection of Jids from the packet - for (final Element item : items) { - if (item.getName().equals("item")) { - final Jid jid = item.getAttributeAsJid("jid"); - if (jid != null) { - jids.add(jid); - } - } - } - account.getBlocklist().addAll(jids); - } - // Update the UI - mXmppConnectionService.updateBlocklistUi(OnUpdateBlocklist.Status.BLOCKED); - } else if (packet.hasChild("unblock", Xmlns.BLOCKING) && - packet.fromServer(account) && packet.getType() == IqPacket.TYPE.SET) { - Log.d(Config.LOGTAG, "Received unblock update from server"); - final Collection<Element> items = packet.findChild("unblock", Xmlns.BLOCKING).getChildren(); - if (items.size() == 0) { - // No children to unblock == unblock all - account.getBlocklist().clear(); - } else { - final Collection<Jid> jids = new ArrayList<>(items.size()); - for (final Element item : items) { - if (item.getName().equals("item")) { - final Jid jid = item.getAttributeAsJid("jid"); - if (jid != null) { - jids.add(jid); - } - } - } - account.getBlocklist().removeAll(jids); - } - mXmppConnectionService.updateBlocklistUi(OnUpdateBlocklist.Status.UNBLOCKED); - } else if (packet.hasChild("open", "http://jabber.org/protocol/ibb") - || packet.hasChild("data", "http://jabber.org/protocol/ibb")) { - mXmppConnectionService.getJingleConnectionManager() - .deliverIbbPacket(account, packet); - } else if (packet.hasChild("query", "http://jabber.org/protocol/disco#info")) { - final IqPacket response = mXmppConnectionService.getIqGenerator().discoResponse(packet); - mXmppConnectionService.sendIqPacket(account, response, null); - } else if (packet.hasChild("query","jabber:iq:version")) { - final IqPacket response = mXmppConnectionService.getIqGenerator().versionResponse(packet); - mXmppConnectionService.sendIqPacket(account,response,null); - } else if (packet.hasChild("ping", "urn:xmpp:ping")) { - final IqPacket response = packet.generateResponse(IqPacket.TYPE.RESULT); - mXmppConnectionService.sendIqPacket(account, response, null); - } else { - if ((packet.getType() == IqPacket.TYPE.GET) - || (packet.getType() == IqPacket.TYPE.SET)) { - final IqPacket response = packet.generateResponse(IqPacket.TYPE.ERROR); - final Element error = response.addChild("error"); - error.setAttribute("type", "cancel"); - error.addChild("feature-not-implemented", - "urn:ietf:params:xml:ns:xmpp-stanzas"); - account.getXmppConnection().sendIqPacket(response, null); - } - } - } - -} diff --git a/src/main/java/de/thedevstack/conversationsplus/parser/MessageParser.java b/src/main/java/de/thedevstack/conversationsplus/parser/MessageParser.java deleted file mode 100644 index aa04df2b..00000000 --- a/src/main/java/de/thedevstack/conversationsplus/parser/MessageParser.java +++ /dev/null @@ -1,442 +0,0 @@ -package de.thedevstack.conversationsplus.parser; - -import android.util.Log; -import android.util.Pair; - -import net.java.otr4j.session.Session; -import net.java.otr4j.session.SessionStatus; - -import de.thedevstack.conversationsplus.ConversationsPlusPreferences; -import de.thedevstack.conversationsplus.Config; -import de.thedevstack.conversationsplus.entities.Account; -import de.thedevstack.conversationsplus.entities.Contact; -import de.thedevstack.conversationsplus.entities.Conversation; -import de.thedevstack.conversationsplus.entities.Message; -import de.thedevstack.conversationsplus.entities.MucOptions; -import de.thedevstack.conversationsplus.http.HttpConnectionManager; -import de.thedevstack.conversationsplus.services.MessageArchiveService; -import de.thedevstack.conversationsplus.services.XmppConnectionService; -import de.thedevstack.conversationsplus.utils.CryptoHelper; -import de.thedevstack.conversationsplus.xml.Element; -import de.thedevstack.conversationsplus.xmpp.OnMessagePacketReceived; -import de.thedevstack.conversationsplus.xmpp.chatstate.ChatState; -import de.thedevstack.conversationsplus.xmpp.jid.Jid; -import de.thedevstack.conversationsplus.xmpp.pep.Avatar; -import de.thedevstack.conversationsplus.xmpp.stanzas.MessagePacket; -import de.tzur.conversations.Settings; - -public class MessageParser extends AbstractParser implements - OnMessagePacketReceived { - public MessageParser(XmppConnectionService service) { - super(service); - } - - private boolean extractChatState(Conversation conversation, final MessagePacket packet) { - ChatState state = ChatState.parse(packet); - if (state != null && conversation != null) { - final Account account = conversation.getAccount(); - Jid from = packet.getFrom(); - if (from.toBareJid().equals(account.getJid().toBareJid())) { - conversation.setOutgoingChatState(state); - return false; - } else { - return conversation.setIncomingChatState(state); - } - } - return false; - } - - private Message parseOtrChat(String body, Jid from, String id, Conversation conversation) { - String presence; - if (from.isBareJid()) { - presence = ""; - } else { - presence = from.getResourcepart(); - } - if (body.matches("^\\?OTRv\\d{1,2}\\?.*")) { - conversation.endOtrIfNeeded(); - } - if (!conversation.hasValidOtrSession()) { - conversation.startOtrSession(presence,false); - } else { - String foreignPresence = conversation.getOtrSession().getSessionID().getUserID(); - if (!foreignPresence.equals(presence)) { - conversation.endOtrIfNeeded(); - conversation.startOtrSession(presence, false); - } - } - try { - conversation.setLastReceivedOtrMessageId(id); - Session otrSession = conversation.getOtrSession(); - body = otrSession.transformReceiving(body); - SessionStatus status = otrSession.getSessionStatus(); - if (body == null && status == SessionStatus.ENCRYPTED) { - conversation.setNextEncryption(Message.ENCRYPTION_OTR); - mXmppConnectionService.onOtrSessionEstablished(conversation); - return null; - } else if (body == null && status == SessionStatus.FINISHED) { - conversation.setNextEncryption(Message.ENCRYPTION_NONE); - conversation.resetOtrSession(); - mXmppConnectionService.updateConversationUi(); - return null; - } else if (body == null || (body.isEmpty())) { - return null; - } - if (body.startsWith(CryptoHelper.FILETRANSFER)) { - String key = body.substring(CryptoHelper.FILETRANSFER.length()); - conversation.setSymmetricKey(CryptoHelper.hexToBytes(key)); - return null; - } - Message finishedMessage = new Message(conversation, body, Message.ENCRYPTION_OTR, Message.STATUS_RECEIVED); - conversation.setLastReceivedOtrMessageId(null); - return finishedMessage; - } catch (Exception e) { - conversation.resetOtrSession(); - return null; - } - } - - private class Invite { - Jid jid; - String password; - Invite(Jid jid, String password) { - this.jid = jid; - this.password = password; - } - - public boolean execute(Account account) { - if (jid != null) { - Conversation conversation = mXmppConnectionService.findOrCreateConversation(account, jid, true); - if (!conversation.getMucOptions().online()) { - conversation.getMucOptions().setPassword(password); - mXmppConnectionService.databaseBackend.updateConversation(conversation); - mXmppConnectionService.joinMuc(conversation); - mXmppConnectionService.updateConversationUi(); - } - return true; - } - return false; - } - } - - private Invite extractInvite(Element message) { - Element x = message.findChild("x", "http://jabber.org/protocol/muc#user"); - if (x != null) { - Element invite = x.findChild("invite"); - if (invite != null) { - Element pw = x.findChild("password"); - return new Invite(message.getAttributeAsJid("from"), pw != null ? pw.getContent(): null); - } - } else { - x = message.findChild("x","jabber:x:conference"); - if (x != null) { - return new Invite(x.getAttributeAsJid("jid"),x.getAttribute("password")); - } - } - return null; - } - - private void parseEvent(final Element event, final Jid from, final Account account) { - Element items = event.findChild("items"); - String node = items == null ? null : items.getAttribute("node"); - if ("urn:xmpp:avatar:metadata".equals(node)) { - Avatar avatar = Avatar.parseMetadata(items); - if (avatar != null) { - avatar.owner = from; - if (mXmppConnectionService.getFileBackend().isAvatarCached(avatar)) { - if (account.getJid().toBareJid().equals(from)) { - if (account.setAvatar(avatar.getFilename())) { - mXmppConnectionService.databaseBackend.updateAccount(account); - } - mXmppConnectionService.getAvatarService().clear(account); - mXmppConnectionService.updateConversationUi(); - mXmppConnectionService.updateAccountUi(); - } else { - Contact contact = account.getRoster().getContact(from); - contact.setAvatar(avatar); - mXmppConnectionService.getAvatarService().clear(contact); - mXmppConnectionService.updateConversationUi(); - mXmppConnectionService.updateRosterUi(); - } - } else { - mXmppConnectionService.fetchAvatar(account, avatar); - } - } - } else if ("http://jabber.org/protocol/nick".equals(node)) { - Element i = items.findChild("item"); - Element nick = i == null ? null : i.findChild("nick", "http://jabber.org/protocol/nick"); - if (nick != null) { - Contact contact = account.getRoster().getContact(from); - contact.setPresenceName(nick.getContent()); - mXmppConnectionService.getAvatarService().clear(account); - mXmppConnectionService.updateConversationUi(); - mXmppConnectionService.updateAccountUi(); - } - } - } - - private boolean handleErrorMessage(Account account, MessagePacket packet) { - if (packet.getType() == MessagePacket.TYPE_ERROR) { - Jid from = packet.getFrom(); - if (from != null) { - Message message = mXmppConnectionService.markMessage(account, - from.toBareJid(), - packet.getId(), - Message.STATUS_SEND_FAILED); - if (message != null && message.getEncryption() == Message.ENCRYPTION_OTR) { - message.getConversation().endOtrIfNeeded(); - } - } - return true; - } - return false; - } - - @Override - public void onMessagePacketReceived(Account account, MessagePacket original) { - if (handleErrorMessage(account, original)) { - return; - } - final MessagePacket packet; - Long timestamp = null; - final boolean isForwarded; - String serverMsgId = null; - final Element fin = original.findChild("fin", "urn:xmpp:mam:0"); - if (fin != null) { - mXmppConnectionService.getMessageArchiveService().processFin(fin,original.getFrom()); - return; - } - final Element result = original.findChild("result","urn:xmpp:mam:0"); - final MessageArchiveService.Query query = result == null ? null : mXmppConnectionService.getMessageArchiveService().findQuery(result.getAttribute("queryid")); - if (query != null && query.validFrom(original.getFrom())) { - Pair<MessagePacket, Long> f = original.getForwardedMessagePacket("result", "urn:xmpp:mam:0"); - if (f == null) { - return; - } - timestamp = f.second; - packet = f.first; - isForwarded = true; - serverMsgId = result.getAttribute("id"); - query.incrementTotalCount(); - } else if (query != null) { - Log.d(Config.LOGTAG,account.getJid().toBareJid()+": received mam result from invalid sender"); - return; - } else if (original.fromServer(account)) { - Pair<MessagePacket, Long> f; - f = original.getForwardedMessagePacket("received", "urn:xmpp:carbons:2"); - f = f == null ? original.getForwardedMessagePacket("sent", "urn:xmpp:carbons:2") : f; - packet = f != null ? f.first : original; - if (handleErrorMessage(account, packet)) { - return; - } - timestamp = f != null ? f.second : null; - isForwarded = f != null; - } else { - packet = original; - isForwarded = false; - } - - if (timestamp == null) { - timestamp = AbstractParser.getTimestamp(packet, System.currentTimeMillis()); - } - final String body = packet.getBody(); - final String encrypted = packet.findChildContent("x", "jabber:x:encrypted"); - final Element mucUserElement = packet.findChild("x","http://jabber.org/protocol/muc#user"); - int status; - final Jid counterpart; - final Jid to = packet.getTo(); - final Jid from = packet.getFrom(); - final String remoteMsgId = packet.getId(); - - if (from == null || to == null) { - Log.d(Config.LOGTAG,"no to or from in: "+packet.toString()); - return; - } - - boolean isTypeGroupChat = packet.getType() == MessagePacket.TYPE_GROUPCHAT; - boolean isProperlyAddressed = !to.isBareJid() || account.countPresences() == 1; - boolean isMucStatusMessage = from.isBareJid() && mucUserElement != null && mucUserElement.hasChild("status"); - if (packet.fromAccount(account)) { - status = Message.STATUS_SEND; - counterpart = to; - } else { - status = Message.STATUS_RECEIVED; - counterpart = from; - } - - Invite invite = extractInvite(packet); - if (invite != null && invite.execute(account)) { - return; - } - - if (extractChatState(mXmppConnectionService.find(account,from), packet)) { - mXmppConnectionService.updateConversationUi(); - } - - if ((body != null || encrypted != null) && !isMucStatusMessage) { - Conversation conversation = mXmppConnectionService.findOrCreateConversation(account, counterpart.toBareJid(), isTypeGroupChat); - if (isTypeGroupChat) { - if (counterpart.getResourcepart().equals(conversation.getMucOptions().getActualNick())) { - status = Message.STATUS_SEND_RECEIVED; - if (mXmppConnectionService.markMessage(conversation, remoteMsgId, status)) { - return; - } else { - Message message = conversation.findSentMessageWithBody(body); - if (message != null) { - message.setRemoteMsgId(remoteMsgId); - mXmppConnectionService.markMessage(message, status); - return; - } - } - } else { - status = Message.STATUS_RECEIVED; - } - } - Message message; - if (body != null && body.startsWith("?OTR")) { - if (!isForwarded && !isTypeGroupChat && isProperlyAddressed) { - message = parseOtrChat(body, from, remoteMsgId, conversation); - if (message == null) { - return; - } - } else { - message = new Message(conversation, body, Message.ENCRYPTION_NONE, status); - } - } else if (encrypted != null) { - message = new Message(conversation, encrypted, Message.ENCRYPTION_PGP, status); - } else { - message = new Message(conversation, body, Message.ENCRYPTION_NONE, status); - } - message.setCounterpart(counterpart); - message.setRemoteMsgId(remoteMsgId); - message.setServerMsgId(serverMsgId); - message.setTime(timestamp); - message.markable = packet.hasChild("markable", "urn:xmpp:chat-markers:0"); - if (conversation.getMode() == Conversation.MODE_MULTI) { - message.setTrueCounterpart(conversation.getMucOptions().getTrueCounterpart(counterpart.getResourcepart())); - if (!isTypeGroupChat) { - message.setType(Message.TYPE_PRIVATE); - } - } - updateLastseen(packet,account,true); - boolean checkForDuplicates = serverMsgId != null - || (isTypeGroupChat && packet.hasChild("delay","urn:xmpp:delay")) - || message.getType() == Message.TYPE_PRIVATE; - if (checkForDuplicates && conversation.hasDuplicateMessage(message)) { - Log.d(Config.LOGTAG,"skipping duplicate message from "+message.getCounterpart().toString()+" "+message.getBody()); - return; - } - if (query != null) { - query.incrementMessageCount(); - } - conversation.add(message); - if (serverMsgId == null) { - if (status == Message.STATUS_SEND || status == Message.STATUS_SEND_RECEIVED) { - mXmppConnectionService.markRead(conversation); - account.activateGracePeriod(); - } else { - message.markUnread(); - } - mXmppConnectionService.updateConversationUi(); - } - - if (ConversationsPlusPreferences.confirmMessages() && remoteMsgId != null && !isForwarded) { - if (packet.hasChild("markable", "urn:xmpp:chat-markers:0")) { - MessagePacket receipt = mXmppConnectionService - .getMessageGenerator().received(account, packet, "urn:xmpp:chat-markers:0"); - mXmppConnectionService.sendMessagePacket(account, receipt); - } - if (packet.hasChild("request", "urn:xmpp:receipts")) { - MessagePacket receipt = mXmppConnectionService - .getMessageGenerator().received(account, packet, "urn:xmpp:receipts"); - mXmppConnectionService.sendMessagePacket(account, receipt); - } - } - if (account.getXmppConnection() != null && account.getXmppConnection().getFeatures().advancedStreamFeaturesLoaded()) { - if (conversation.setLastMessageTransmitted(System.currentTimeMillis())) { - mXmppConnectionService.updateConversation(conversation); - } - } - - if (message.getStatus() == Message.STATUS_RECEIVED - && conversation.getOtrSession() != null - && !conversation.getOtrSession().getSessionID().getUserID() - .equals(message.getCounterpart().getResourcepart())) { - conversation.endOtrIfNeeded(); - } - - if (message.getEncryption() == Message.ENCRYPTION_NONE || !ConversationsPlusPreferences.dontSaveEncrypted()) { - mXmppConnectionService.databaseBackend.createMessage(message); - } - final HttpConnectionManager manager = this.mXmppConnectionService.getHttpConnectionManager(); - if (message.trusted() - && message.treatAsDownloadable() != Message.Decision.NEVER - && ConversationsPlusPreferences.autoAcceptFileSize() > 0 - && ConversationsPlusPreferences.autoDownloadFileLink() - && mXmppConnectionService.isDownloadAllowedInConnection()) { - manager.createNewDownloadConnection(message); - } else if (!message.isRead()) { - mXmppConnectionService.getNotificationService().push(message); - } - } else { //no body - if (isTypeGroupChat) { - Conversation conversation = mXmppConnectionService.find(account, from.toBareJid()); - if (packet.hasChild("subject")) { - if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) { - conversation.setHasMessagesLeftOnServer(conversation.countMessages() > 0); - conversation.getMucOptions().setSubject(packet.findChildContent("subject")); - mXmppConnectionService.updateConversationUi(); - return; - } - } - - if (conversation != null && isMucStatusMessage) { - for (Element child : mucUserElement.getChildren()) { - if (child.getName().equals("status") - && MucOptions.STATUS_CODE_ROOM_CONFIG_CHANGED.equals(child.getAttribute("code"))) { - mXmppConnectionService.fetchConferenceConfiguration(conversation); - } - } - } - } - } - - Element received = packet.findChild("received", "urn:xmpp:chat-markers:0"); - if (received == null) { - received = packet.findChild("received", "urn:xmpp:receipts"); - } - if (received != null && !packet.fromAccount(account)) { - mXmppConnectionService.markMessage(account, from.toBareJid(), received.getAttribute("id"), Message.STATUS_SEND_RECEIVED); - } - Element displayed = packet.findChild("displayed", "urn:xmpp:chat-markers:0"); - if (displayed != null) { - if (packet.fromAccount(account)) { - Conversation conversation = mXmppConnectionService.find(account,counterpart.toBareJid()); - if (conversation != null) { - mXmppConnectionService.markRead(conversation); - } - } else { - updateLastseen(packet, account, true); - final Message displayedMessage = mXmppConnectionService.markMessage(account, from.toBareJid(), displayed.getAttribute("id"), Message.STATUS_SEND_DISPLAYED); - Message message = displayedMessage == null ? null : displayedMessage.prev(); - while (message != null - && message.getStatus() == Message.STATUS_SEND_RECEIVED - && message.getTimeSent() < displayedMessage.getTimeSent()) { - mXmppConnectionService.markMessage(message, Message.STATUS_SEND_DISPLAYED); - message = message.prev(); - } - } - } - - Element event = packet.findChild("event", "http://jabber.org/protocol/pubsub#event"); - if (event != null) { - parseEvent(event, from, account); - } - - String nick = packet.findChildContent("nick", "http://jabber.org/protocol/nick"); - if (nick != null) { - Contact contact = account.getRoster().getContact(from); - contact.setPresenceName(nick); - } - } -} diff --git a/src/main/java/de/thedevstack/conversationsplus/parser/PresenceParser.java b/src/main/java/de/thedevstack/conversationsplus/parser/PresenceParser.java deleted file mode 100644 index 888845c2..00000000 --- a/src/main/java/de/thedevstack/conversationsplus/parser/PresenceParser.java +++ /dev/null @@ -1,112 +0,0 @@ -package de.thedevstack.conversationsplus.parser; - -import java.util.ArrayList; - -import de.thedevstack.conversationsplus.crypto.PgpEngine; -import de.thedevstack.conversationsplus.entities.Account; -import de.thedevstack.conversationsplus.entities.Contact; -import de.thedevstack.conversationsplus.entities.Conversation; -import de.thedevstack.conversationsplus.entities.MucOptions; -import de.thedevstack.conversationsplus.entities.Presences; -import de.thedevstack.conversationsplus.generator.PresenceGenerator; -import de.thedevstack.conversationsplus.services.XmppConnectionService; -import de.thedevstack.conversationsplus.xml.Element; -import de.thedevstack.conversationsplus.xmpp.OnPresencePacketReceived; -import de.thedevstack.conversationsplus.xmpp.jid.Jid; -import de.thedevstack.conversationsplus.xmpp.pep.Avatar; -import de.thedevstack.conversationsplus.xmpp.stanzas.PresencePacket; - -public class PresenceParser extends AbstractParser implements - OnPresencePacketReceived { - - public PresenceParser(XmppConnectionService service) { - super(service); - } - - public void parseConferencePresence(PresencePacket packet, Account account) { - PgpEngine mPgpEngine = mXmppConnectionService.getPgpEngine(); - final Conversation conversation = packet.getFrom() == null ? null : mXmppConnectionService.find(account, packet.getFrom().toBareJid()); - if (conversation != null) { - final MucOptions mucOptions = conversation.getMucOptions(); - boolean before = mucOptions.online(); - int count = mucOptions.getUsers().size(); - final ArrayList<MucOptions.User> tileUserBefore = new ArrayList<>(mucOptions.getUsers().subList(0,Math.min(mucOptions.getUsers().size(),5))); - mucOptions.processPacket(packet, mPgpEngine); - final ArrayList<MucOptions.User> tileUserAfter = new ArrayList<>(mucOptions.getUsers().subList(0,Math.min(mucOptions.getUsers().size(),5))); - if (!tileUserAfter.equals(tileUserBefore)) { - mXmppConnectionService.getAvatarService().clear(conversation); - } - if (before != mucOptions.online() || (mucOptions.online() && count != mucOptions.getUsers().size())) { - mXmppConnectionService.updateConversationUi(); - } else if (mucOptions.online()) { - mXmppConnectionService.updateMucRosterUi(); - } - } - } - - public void parseContactPresence(PresencePacket packet, Account account) { - PresenceGenerator mPresenceGenerator = mXmppConnectionService.getPresenceGenerator(); - final Jid from = packet.getFrom(); - if (from == null) { - return; - } - final String type = packet.getAttribute("type"); - final Contact contact = account.getRoster().getContact(from); - if (type == null) { - String presence = from.isBareJid() ? "" : from.getResourcepart(); - contact.setPresenceName(packet.findChildContent("nick", "http://jabber.org/protocol/nick")); - Avatar avatar = Avatar.parsePresence(packet.findChild("x", "vcard-temp:x:update")); - if (avatar != null && !contact.isSelf()) { - avatar.owner = from.toBareJid(); - if (mXmppConnectionService.getFileBackend().isAvatarCached(avatar)) { - if (contact.setAvatar(avatar)) { - mXmppConnectionService.getAvatarService().clear(contact); - mXmppConnectionService.updateConversationUi(); - mXmppConnectionService.updateRosterUi(); - } - } else { - mXmppConnectionService.fetchAvatar(account, avatar); - } - } - int sizeBefore = contact.getPresences().size(); - contact.updatePresence(presence, Presences.parseShow(packet.findChild("show"))); - PgpEngine pgp = mXmppConnectionService.getPgpEngine(); - Element x = packet.findChild("x", "jabber:x:signed"); - if (pgp != null && x != null) { - Element status = packet.findChild("status"); - String msg = status != null ? status.getContent() : ""; - contact.setPgpKeyId(pgp.fetchKeyId(account, msg, x.getContent())); - } - boolean online = sizeBefore < contact.getPresences().size(); - updateLastseen(packet, account, false); - mXmppConnectionService.onContactStatusChanged.onContactStatusChanged(contact, online); - } else if (type.equals("unavailable")) { - if (from.isBareJid()) { - contact.clearPresences(); - } else { - contact.removePresence(from.getResourcepart()); - } - mXmppConnectionService.onContactStatusChanged.onContactStatusChanged(contact, false); - } else if (type.equals("subscribe")) { - if (contact.getOption(Contact.Options.PREEMPTIVE_GRANT)) { - mXmppConnectionService.sendPresencePacket(account, - mPresenceGenerator.sendPresenceUpdatesTo(contact)); - } else { - contact.setOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST); - } - } - mXmppConnectionService.updateRosterUi(); - } - - @Override - public void onPresencePacketReceived(Account account, PresencePacket packet) { - if (packet.hasChild("x", "http://jabber.org/protocol/muc#user")) { - this.parseConferencePresence(packet, account); - } else if (packet.hasChild("x", "http://jabber.org/protocol/muc")) { - this.parseConferencePresence(packet, account); - } else { - this.parseContactPresence(packet, account); - } - } - -} |