diff options
Diffstat (limited to 'src/main/java/de/thedevstack/conversationsplus/generator')
4 files changed, 0 insertions, 654 deletions
diff --git a/src/main/java/de/thedevstack/conversationsplus/generator/AbstractGenerator.java b/src/main/java/de/thedevstack/conversationsplus/generator/AbstractGenerator.java deleted file mode 100644 index 2d825f2c..00000000 --- a/src/main/java/de/thedevstack/conversationsplus/generator/AbstractGenerator.java +++ /dev/null @@ -1,74 +0,0 @@ -package de.thedevstack.conversationsplus.generator; - -import android.util.Base64; - -import java.security.MessageDigest; -import java.security.NoSuchAlgorithmException; -import java.text.SimpleDateFormat; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.List; -import java.util.Locale; -import java.util.TimeZone; - -import de.thedevstack.conversationsplus.ConversationsPlusApplication; -import de.tzur.conversations.Settings; -import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlService; - -public abstract class AbstractGenerator { - private final String[] FEATURES = { - "urn:xmpp:jingle:1", - "urn:xmpp:jingle:apps:file-transfer:3", - "urn:xmpp:jingle:transports:s5b:1", - "urn:xmpp:jingle:transports:ibb:1", - "http://jabber.org/protocol/muc", - "jabber:x:conference", - "http://jabber.org/protocol/caps", - "http://jabber.org/protocol/disco#info", - "urn:xmpp:avatar:metadata+notify", - "http://jabber.org/protocol/nick+notify", - "urn:xmpp:ping", - "jabber:iq:version", - "http://jabber.org/protocol/chatstates", - AxolotlService.PEP_DEVICE_LIST+"+notify"}; - private final String[] MESSAGE_CONFIRMATION_FEATURES = { - "urn:xmpp:chat-markers:0", - "urn:xmpp:receipts" - }; - protected final String IDENTITY_TYPE = "phone"; - - private static final SimpleDateFormat DATE_FORMAT = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'", Locale.US); - - public String getCapHash() { - StringBuilder s = new StringBuilder(); - s.append("client/" + IDENTITY_TYPE + "//" + ConversationsPlusApplication.getNameAndVersion() + "<"); - MessageDigest md; - try { - md = MessageDigest.getInstance("SHA-1"); - } catch (NoSuchAlgorithmException e) { - return null; - } - - for (String feature : getFeatures()) { - s.append(feature + "<"); - } - byte[] sha1 = md.digest(s.toString().getBytes()); - return new String(Base64.encode(sha1, Base64.DEFAULT)); - } - - public static String getTimestamp(long time) { - DATE_FORMAT.setTimeZone(TimeZone.getTimeZone("UTC")); - return DATE_FORMAT.format(time); - } - - public List<String> getFeatures() { - ArrayList<String> features = new ArrayList<>(); - features.addAll(Arrays.asList(FEATURES)); - if (Settings.CONFIRM_MESSAGE_RECEIVED) { - features.addAll(Arrays.asList(MESSAGE_CONFIRMATION_FEATURES)); - } - Collections.sort(features); - return features; - } -} diff --git a/src/main/java/de/thedevstack/conversationsplus/generator/IqGenerator.java b/src/main/java/de/thedevstack/conversationsplus/generator/IqGenerator.java deleted file mode 100644 index 9df0cc21..00000000 --- a/src/main/java/de/thedevstack/conversationsplus/generator/IqGenerator.java +++ /dev/null @@ -1,302 +0,0 @@ -package de.thedevstack.conversationsplus.generator; - - -import android.util.Base64; -import android.util.Log; - -import org.whispersystems.libaxolotl.IdentityKey; -import org.whispersystems.libaxolotl.ecc.ECPublicKey; -import org.whispersystems.libaxolotl.state.PreKeyRecord; -import org.whispersystems.libaxolotl.state.SignedPreKeyRecord; - -import java.security.cert.CertificateEncodingException; -import java.security.cert.X509Certificate; -import java.util.ArrayList; -import java.util.List; -import java.util.Set; - -import de.thedevstack.conversationsplus.ConversationsPlusApplication; -import de.thedevstack.conversationsplus.Config; -import de.thedevstack.conversationsplus.crypto.axolotl.AxolotlService; -import de.thedevstack.conversationsplus.entities.Account; -import de.thedevstack.conversationsplus.entities.Conversation; -import de.thedevstack.conversationsplus.entities.DownloadableFile; -import de.thedevstack.conversationsplus.services.MessageArchiveService; -import de.thedevstack.conversationsplus.utils.Xmlns; -import de.thedevstack.conversationsplus.xml.Element; -import de.thedevstack.conversationsplus.xmpp.forms.Data; -import de.thedevstack.conversationsplus.xmpp.jid.Jid; -import de.thedevstack.conversationsplus.xmpp.pep.Avatar; -import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket; - -public class IqGenerator extends AbstractGenerator { - - public IqPacket discoResponse(final IqPacket request) { - final IqPacket packet = new IqPacket(IqPacket.TYPE.RESULT); - packet.setId(request.getId()); - packet.setTo(request.getFrom()); - final Element query = packet.addChild("query", - "http://jabber.org/protocol/disco#info"); - query.setAttribute("node", request.query().getAttribute("node")); - final Element identity = query.addChild("identity"); - identity.setAttribute("category", "client"); - identity.setAttribute("type", IDENTITY_TYPE); - identity.setAttribute("name", ConversationsPlusApplication.getNameAndVersion()); - for (final String feature : getFeatures()) { - query.addChild("feature").setAttribute("var", feature); - } - return packet; - } - - public IqPacket versionResponse(final IqPacket request) { - final IqPacket packet = request.generateResponse(IqPacket.TYPE.RESULT); - Element query = packet.query("jabber:iq:version"); - query.addChild("name").setContent(ConversationsPlusApplication.getName()); - query.addChild("version").setContent(ConversationsPlusApplication.getVersion()); - return packet; - } - - protected IqPacket publish(final String node, final Element item) { - final IqPacket packet = new IqPacket(IqPacket.TYPE.SET); - final Element pubsub = packet.addChild("pubsub", - "http://jabber.org/protocol/pubsub"); - final Element publish = pubsub.addChild("publish"); - publish.setAttribute("node", node); - publish.addChild(item); - return packet; - } - - protected IqPacket retrieve(String node, Element item) { - final IqPacket packet = new IqPacket(IqPacket.TYPE.GET); - final Element pubsub = packet.addChild("pubsub", - "http://jabber.org/protocol/pubsub"); - final Element items = pubsub.addChild("items"); - items.setAttribute("node", node); - if (item != null) { - items.addChild(item); - } - return packet; - } - - public IqPacket publishNick(String nick) { - final Element item = new Element("item"); - item.addChild("nick","http://jabber.org/protocol/nick").setContent(nick); - return publish("http://jabber.org/protocol/nick", item); - } - - public static IqPacket retrieveVcardAvatar(final Avatar avatar) { - final IqPacket packet = new IqPacket(IqPacket.TYPE.GET); - packet.setTo(avatar.owner); - packet.addChild("vCard", "vcard-temp"); - return packet; - } - - public IqPacket retrieveDeviceIds(final Jid to) { - final IqPacket packet = retrieve(AxolotlService.PEP_DEVICE_LIST, null); - if(to != null) { - packet.setTo(to); - } - return packet; - } - - public IqPacket retrieveBundlesForDevice(final Jid to, final int deviceid) { - final IqPacket packet = retrieve(AxolotlService.PEP_BUNDLES+":"+deviceid, null); - packet.setTo(to); - return packet; - } - - public IqPacket retrieveVerificationForDevice(final Jid to, final int deviceid) { - final IqPacket packet = retrieve(AxolotlService.PEP_VERIFICATION+":"+deviceid, null); - packet.setTo(to); - return packet; - } - - public IqPacket publishDeviceIds(final Set<Integer> ids) { - final Element item = new Element("item"); - final Element list = item.addChild("list", AxolotlService.PEP_PREFIX); - for(Integer id:ids) { - final Element device = new Element("device"); - device.setAttribute("id", id); - list.addChild(device); - } - return publish(AxolotlService.PEP_DEVICE_LIST, item); - } - - public IqPacket publishBundles(final SignedPreKeyRecord signedPreKeyRecord, final IdentityKey identityKey, - final Set<PreKeyRecord> preKeyRecords, final int deviceId) { - final Element item = new Element("item"); - final Element bundle = item.addChild("bundle", AxolotlService.PEP_PREFIX); - final Element signedPreKeyPublic = bundle.addChild("signedPreKeyPublic"); - signedPreKeyPublic.setAttribute("signedPreKeyId", signedPreKeyRecord.getId()); - ECPublicKey publicKey = signedPreKeyRecord.getKeyPair().getPublicKey(); - signedPreKeyPublic.setContent(Base64.encodeToString(publicKey.serialize(),Base64.DEFAULT)); - final Element signedPreKeySignature = bundle.addChild("signedPreKeySignature"); - signedPreKeySignature.setContent(Base64.encodeToString(signedPreKeyRecord.getSignature(),Base64.DEFAULT)); - final Element identityKeyElement = bundle.addChild("identityKey"); - identityKeyElement.setContent(Base64.encodeToString(identityKey.serialize(), Base64.DEFAULT)); - - final Element prekeys = bundle.addChild("prekeys", AxolotlService.PEP_PREFIX); - for(PreKeyRecord preKeyRecord:preKeyRecords) { - final Element prekey = prekeys.addChild("preKeyPublic"); - prekey.setAttribute("preKeyId", preKeyRecord.getId()); - prekey.setContent(Base64.encodeToString(preKeyRecord.getKeyPair().getPublicKey().serialize(), Base64.DEFAULT)); - } - - return publish(AxolotlService.PEP_BUNDLES+":"+deviceId, item); - } - - public IqPacket publishVerification(byte[] signature, X509Certificate[] certificates, final int deviceId) { - final Element item = new Element("item"); - final Element verification = item.addChild("verification", AxolotlService.PEP_PREFIX); - final Element chain = verification.addChild("chain"); - for(int i = 0; i < certificates.length; ++i) { - try { - Element certificate = chain.addChild("certificate"); - certificate.setContent(Base64.encodeToString(certificates[i].getEncoded(), Base64.DEFAULT)); - certificate.setAttribute("index",i); - } catch (CertificateEncodingException e) { - Log.d(Config.LOGTAG, "could not encode certificate"); - } - } - verification.addChild("signature").setContent(Base64.encodeToString(signature, Base64.DEFAULT)); - return publish(AxolotlService.PEP_VERIFICATION+":"+deviceId, item); - } - - public IqPacket queryMessageArchiveManagement(final MessageArchiveService.Query mam) { - final IqPacket packet = new IqPacket(IqPacket.TYPE.SET); - final Element query = packet.query("urn:xmpp:mam:0"); - query.setAttribute("queryid", mam.getQueryId()); - final Data data = new Data(); - data.setFormType("urn:xmpp:mam:0"); - if (mam.muc()) { - packet.setTo(mam.getWith()); - } else if (mam.getWith()!=null) { - data.put("with", mam.getWith().toString()); - } - data.put("start", getTimestamp(mam.getStart())); - data.put("end", getTimestamp(mam.getEnd())); - data.submit(); - query.addChild(data); - if (mam.getPagingOrder() == MessageArchiveService.PagingOrder.REVERSE) { - query.addChild("set", "http://jabber.org/protocol/rsm").addChild("before").setContent(mam.getReference()); - } else if (mam.getReference() != null) { - query.addChild("set", "http://jabber.org/protocol/rsm").addChild("after").setContent(mam.getReference()); - } - return packet; - } - public IqPacket generateGetBlockList() { - final IqPacket iq = new IqPacket(IqPacket.TYPE.GET); - iq.addChild("blocklist", Xmlns.BLOCKING); - - return iq; - } - - public IqPacket generateSetBlockRequest(final Jid jid) { - final IqPacket iq = new IqPacket(IqPacket.TYPE.SET); - final Element block = iq.addChild("block", Xmlns.BLOCKING); - block.addChild("item").setAttribute("jid", jid.toBareJid().toString()); - return iq; - } - - public IqPacket generateSetUnblockRequest(final Jid jid) { - final IqPacket iq = new IqPacket(IqPacket.TYPE.SET); - final Element block = iq.addChild("unblock", Xmlns.BLOCKING); - block.addChild("item").setAttribute("jid", jid.toBareJid().toString()); - return iq; - } - - public IqPacket generateSetPassword(final Account account, final String newPassword) { - final IqPacket packet = new IqPacket(IqPacket.TYPE.SET); - packet.setTo(account.getServer()); - final Element query = packet.addChild("query", Xmlns.REGISTER); - final Jid jid = account.getJid(); - query.addChild("username").setContent(jid.getLocalpart()); - query.addChild("password").setContent(newPassword); - return packet; - } - - public IqPacket changeAffiliation(Conversation conference, Jid jid, String affiliation) { - List<Jid> jids = new ArrayList<>(); - jids.add(jid); - return changeAffiliation(conference,jids,affiliation); - } - - public IqPacket changeAffiliation(Conversation conference, List<Jid> jids, String affiliation) { - IqPacket packet = new IqPacket(IqPacket.TYPE.SET); - packet.setTo(conference.getJid().toBareJid()); - packet.setFrom(conference.getAccount().getJid()); - Element query = packet.query("http://jabber.org/protocol/muc#admin"); - for(Jid jid : jids) { - Element item = query.addChild("item"); - item.setAttribute("jid", jid.toString()); - item.setAttribute("affiliation", affiliation); - } - return packet; - } - - public IqPacket changeRole(Conversation conference, String nick, String role) { - IqPacket packet = new IqPacket(IqPacket.TYPE.SET); - packet.setTo(conference.getJid().toBareJid()); - packet.setFrom(conference.getAccount().getJid()); - Element item = packet.query("http://jabber.org/protocol/muc#admin").addChild("item"); - item.setAttribute("nick", nick); - item.setAttribute("role", role); - return packet; - } - - public IqPacket requestHttpUploadSlot(Jid host, DownloadableFile file, String mime) { - IqPacket packet = new IqPacket(IqPacket.TYPE.GET); - packet.setTo(host); - Element request = packet.addChild("request", Xmlns.HTTP_UPLOAD); - request.addChild("filename").setContent(file.getName()); - request.addChild("size").setContent(String.valueOf(file.getExpectedSize())); - if (mime != null) { - request.addChild("content-type").setContent(mime); - } - return packet; - } - - public IqPacket generateCreateAccountWithCaptcha(Account account, String id, Data data) { - final IqPacket register = new IqPacket(IqPacket.TYPE.SET); - - register.setTo(account.getServer()); - register.setId(id); - register.query("jabber:iq:register").addChild(data); - - return register; - } - - public IqPacket pushTokenToAppServer(Jid appServer, String token, String deviceId) { - IqPacket packet = new IqPacket(IqPacket.TYPE.SET); - packet.setTo(appServer); - Element command = packet.addChild("command", "http://jabber.org/protocol/commands"); - command.setAttribute("node","register-push-gcm"); - command.setAttribute("action","execute"); - Data data = new Data(); - data.put("token", token); - data.put("device-id", deviceId); - data.submit(); - command.addChild(data); - return packet; - } - - public IqPacket enablePush(Jid jid, String node, String secret) { - IqPacket packet = new IqPacket(IqPacket.TYPE.SET); - Element enable = packet.addChild("enable","urn:xmpp:push:0"); - enable.setAttribute("jid",jid.toString()); - enable.setAttribute("node", node); - Data data = new Data(); - data.setFormType("http://jabber.org/protocol/pubsub#publish-options"); - data.put("secret",secret); - data.submit(); - enable.addChild(data); - return packet; - } - - public IqPacket queryAffiliation(Conversation conversation, String affiliation) { - IqPacket packet = new IqPacket(IqPacket.TYPE.GET); - packet.setTo(conversation.getJid().toBareJid()); - packet.query("http://jabber.org/protocol/muc#admin").addChild("item").setAttribute("affiliation",affiliation); - return packet; - } -} diff --git a/src/main/java/de/thedevstack/conversationsplus/generator/MessageGenerator.java b/src/main/java/de/thedevstack/conversationsplus/generator/MessageGenerator.java deleted file mode 100644 index 2e49ebfe..00000000 --- a/src/main/java/de/thedevstack/conversationsplus/generator/MessageGenerator.java +++ /dev/null @@ -1,216 +0,0 @@ -package de.thedevstack.conversationsplus.generator; - -import net.java.otr4j.OtrException; -import net.java.otr4j.session.Session; - -import java.text.SimpleDateFormat; -import java.util.ArrayList; -import java.util.Date; -import java.util.Locale; -import java.util.TimeZone; - -import de.thedevstack.conversationsplus.ConversationsPlusPreferences; -import de.thedevstack.conversationsplus.crypto.axolotl.XmppAxolotlMessage; -import de.thedevstack.conversationsplus.entities.Account; -import de.thedevstack.conversationsplus.entities.Conversation; -import de.thedevstack.conversationsplus.entities.Message; -import de.thedevstack.conversationsplus.xml.Element; -import de.thedevstack.conversationsplus.xmpp.chatstate.ChatState; -import de.thedevstack.conversationsplus.xmpp.jid.Jid; -import de.thedevstack.conversationsplus.xmpp.stanzas.MessagePacket; - -public class MessageGenerator extends AbstractGenerator { - - private MessagePacket preparePacket(Message message) { - Conversation conversation = message.getConversation(); - Account account = conversation.getAccount(); - MessagePacket packet = new MessagePacket(); - if (conversation.getMode() == Conversation.MODE_SINGLE) { - packet.setTo(message.getCounterpart()); - packet.setType(MessagePacket.TYPE_CHAT); - packet.addChild("markable", "urn:xmpp:chat-markers:0"); - if (ConversationsPlusPreferences.indicateReceived()) { - packet.addChild("request", "urn:xmpp:receipts"); - } - } else if (message.getType() == Message.TYPE_PRIVATE) { - packet.setTo(message.getCounterpart()); - packet.setType(MessagePacket.TYPE_CHAT); - if (ConversationsPlusPreferences.indicateReceived()) { - packet.addChild("request", "urn:xmpp:receipts"); - } - } else { - packet.setTo(message.getCounterpart().toBareJid()); - packet.setType(MessagePacket.TYPE_GROUPCHAT); - } - packet.setFrom(account.getJid()); - packet.setId(message.getUuid()); - if (message.edited()) { - packet.addChild("replace","urn:xmpp:message-correct:0").setAttribute("id",message.getEditedId()); - } - return packet; - } - - public void addDelay(MessagePacket packet, long timestamp) { - final SimpleDateFormat mDateFormat = new SimpleDateFormat( - "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'", Locale.US); - mDateFormat.setTimeZone(TimeZone.getTimeZone("UTC")); - Element delay = packet.addChild("delay", "urn:xmpp:delay"); - Date date = new Date(timestamp); - delay.setAttribute("stamp", mDateFormat.format(date)); - } - - public MessagePacket generateAxolotlChat(Message message, XmppAxolotlMessage axolotlMessage) { - MessagePacket packet = preparePacket(message); - if (axolotlMessage == null) { - return null; - } - packet.setAxolotlMessage(axolotlMessage.toElement()); - packet.addChild("store", "urn:xmpp:hints"); - return packet; - } - - public static void addXhtmlImImage(MessagePacket packet, Message.FileParams params) { - Element html = packet.addChild("html", "http://jabber.org/protocol/xhtml-im"); - Element body = html.addChild("body", "http://www.w3.org/1999/xhtml"); - Element img = body.addChild("img"); - img.setAttribute("src", params.url.toString()); - img.setAttribute("height", params.height); - img.setAttribute("width", params.width); - } - - public static void addMessageHints(MessagePacket packet) { - packet.addChild("private", "urn:xmpp:carbons:2"); - packet.addChild("no-copy", "urn:xmpp:hints"); - packet.addChild("no-permanent-store", "urn:xmpp:hints"); - packet.addChild("no-permanent-storage", "urn:xmpp:hints"); //do not copy this. this is wrong. it is *store* - } - - public MessagePacket generateOtrChat(Message message) { - Session otrSession = message.getConversation().getOtrSession(); - if (otrSession == null) { - return null; - } - MessagePacket packet = preparePacket(message); - addMessageHints(packet); - try { - String content; - if (message.hasFileOnRemoteHost()) { - content = message.getFileParams().url.toString(); - } else { - content = message.getBody(); - } - packet.setBody(otrSession.transformSending(content)[0]); - return packet; - } catch (OtrException e) { - return null; - } - } - - public MessagePacket generateChat(Message message) { - MessagePacket packet = preparePacket(message); - String content; - if (message.hasFileOnRemoteHost()) { - Message.FileParams fileParams = message.getFileParams(); - content = fileParams.url.toString(); - packet.addChild("x","jabber:x:oob").addChild("url").setContent(content); - if (fileParams.width > 0 && fileParams.height > 0) { - addXhtmlImImage(packet,fileParams); - } - } else { - content = message.getBody(); - } - packet.setBody(content); - return packet; - } - - public MessagePacket generatePgpChat(Message message) { - MessagePacket packet = preparePacket(message); - packet.setBody("This is an XEP-0027 encrypted message"); - if (message.getEncryption() == Message.ENCRYPTION_DECRYPTED) { - packet.addChild("x", "jabber:x:encrypted").setContent(message.getEncryptedBody()); - } else if (message.getEncryption() == Message.ENCRYPTION_PGP) { - packet.addChild("x", "jabber:x:encrypted").setContent(message.getBody()); - } - return packet; - } - - public MessagePacket generateChatState(Conversation conversation) { - final Account account = conversation.getAccount(); - MessagePacket packet = new MessagePacket(); - packet.setType(MessagePacket.TYPE_CHAT); - packet.setTo(conversation.getJid().toBareJid()); - packet.setFrom(account.getJid()); - packet.addChild(ChatState.toElement(conversation.getOutgoingChatState())); - packet.addChild("no-store", "urn:xmpp:hints"); - packet.addChild("no-storage", "urn:xmpp:hints"); //wrong! don't copy this. Its *store* - return packet; - } - - public MessagePacket confirm(final Account account, final Jid to, final String id) { - MessagePacket packet = new MessagePacket(); - packet.setType(MessagePacket.TYPE_CHAT); - packet.setTo(to); - packet.setFrom(account.getJid()); - Element received = packet.addChild("displayed", "urn:xmpp:chat-markers:0"); - received.setAttribute("id", id); - return packet; - } - - public MessagePacket conferenceSubject(Conversation conversation,String subject) { - MessagePacket packet = new MessagePacket(); - packet.setType(MessagePacket.TYPE_GROUPCHAT); - packet.setTo(conversation.getJid().toBareJid()); - Element subjectChild = new Element("subject"); - subjectChild.setContent(subject); - packet.addChild(subjectChild); - packet.setFrom(conversation.getAccount().getJid().toBareJid()); - return packet; - } - - public MessagePacket directInvite(final Conversation conversation, final Jid contact) { - MessagePacket packet = new MessagePacket(); - packet.setType(MessagePacket.TYPE_NORMAL); - packet.setTo(contact); - packet.setFrom(conversation.getAccount().getJid()); - Element x = packet.addChild("x", "jabber:x:conference"); - x.setAttribute("jid", conversation.getJid().toBareJid().toString()); - return packet; - } - - public MessagePacket invite(Conversation conversation, Jid contact) { - MessagePacket packet = new MessagePacket(); - packet.setTo(conversation.getJid().toBareJid()); - packet.setFrom(conversation.getAccount().getJid()); - Element x = new Element("x"); - x.setAttribute("xmlns", "http://jabber.org/protocol/muc#user"); - Element invite = new Element("invite"); - invite.setAttribute("to", contact.toBareJid().toString()); - x.addChild(invite); - packet.addChild(x); - return packet; - } - - public MessagePacket received(Account account, MessagePacket originalMessage, ArrayList<String> namespaces, int type) { - MessagePacket receivedPacket = new MessagePacket(); - receivedPacket.setType(type); - receivedPacket.setTo(originalMessage.getFrom()); - receivedPacket.setFrom(account.getJid()); - for(String namespace : namespaces) { - receivedPacket.addChild("received", namespace).setAttribute("id", originalMessage.getId()); - } - return receivedPacket; - } - - public MessagePacket generateOtrError(Jid to, String id, String errorText) { - MessagePacket packet = new MessagePacket(); - packet.setType(MessagePacket.TYPE_ERROR); - packet.setAttribute("id",id); - packet.setTo(to); - Element error = packet.addChild("error"); - error.setAttribute("code","406"); - error.setAttribute("type","modify"); - error.addChild("not-acceptable","urn:ietf:params:xml:ns:xmpp-stanzas"); - error.addChild("text").setContent("?OTR Error:" + errorText); - return packet; - } -} diff --git a/src/main/java/de/thedevstack/conversationsplus/generator/PresenceGenerator.java b/src/main/java/de/thedevstack/conversationsplus/generator/PresenceGenerator.java deleted file mode 100644 index f370c6e0..00000000 --- a/src/main/java/de/thedevstack/conversationsplus/generator/PresenceGenerator.java +++ /dev/null @@ -1,62 +0,0 @@ -package de.thedevstack.conversationsplus.generator; - -import de.thedevstack.conversationsplus.entities.Account; -import de.thedevstack.conversationsplus.entities.Contact; -import de.thedevstack.conversationsplus.entities.Presence; -import de.thedevstack.conversationsplus.xml.Element; -import de.thedevstack.conversationsplus.xmpp.stanzas.PresencePacket; - -public class PresenceGenerator extends AbstractGenerator { - - private PresencePacket subscription(String type, Contact contact) { - PresencePacket packet = new PresencePacket(); - packet.setAttribute("type", type); - packet.setTo(contact.getJid()); - packet.setFrom(contact.getAccount().getJid().toBareJid()); - return packet; - } - - public PresencePacket requestPresenceUpdatesFrom(Contact contact) { - return subscription("subscribe", contact); - } - - public PresencePacket stopPresenceUpdatesFrom(Contact contact) { - return subscription("unsubscribe", contact); - } - - public PresencePacket stopPresenceUpdatesTo(Contact contact) { - return subscription("unsubscribed", contact); - } - - public PresencePacket sendPresenceUpdatesTo(Contact contact) { - return subscription("subscribed", contact); - } - - public PresencePacket selfPresence(Account account, Presence.Status status) { - PresencePacket packet = new PresencePacket(); - if(status.toShowString() != null) { - packet.addChild("show").setContent(status.toShowString()); - } - packet.setFrom(account.getJid()); - String sig = account.getPgpSignature(); - if (sig != null) { - packet.addChild("x", "jabber:x:signed").setContent(sig); - } - String capHash = getCapHash(); - if (capHash != null) { - Element cap = packet.addChild("c", - "http://jabber.org/protocol/caps"); - cap.setAttribute("hash", "sha-1"); - cap.setAttribute("node", "http://conversations.im"); - cap.setAttribute("ver", capHash); - } - return packet; - } - - public PresencePacket sendOfflinePresence(Account account) { - PresencePacket packet = new PresencePacket(); - packet.setFrom(account.getJid()); - packet.setAttribute("type","unavailable"); - return packet; - } -} |