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authorDaniel Gultsch <daniel.gultsch@rwth-aachen.de>2014-02-28 18:46:01 +0100
committerDaniel Gultsch <daniel.gultsch@rwth-aachen.de>2014-02-28 18:46:01 +0100
commitacf80bddd07d5579cdb20a888b3f9e99e53030a5 (patch)
tree034a8e364488c89c8e1997f56313d919019afa65 /src/de/gultsch/chat/entities/Conversation.java
parent03d96266f8bbb76e25610e903d74a0afa7dcd03b (diff)
rebranding
Diffstat (limited to 'src/de/gultsch/chat/entities/Conversation.java')
-rw-r--r--src/de/gultsch/chat/entities/Conversation.java271
1 files changed, 0 insertions, 271 deletions
diff --git a/src/de/gultsch/chat/entities/Conversation.java b/src/de/gultsch/chat/entities/Conversation.java
deleted file mode 100644
index 3f83010c..00000000
--- a/src/de/gultsch/chat/entities/Conversation.java
+++ /dev/null
@@ -1,271 +0,0 @@
-package de.gultsch.chat.entities;
-
-import java.security.interfaces.DSAPublicKey;
-import java.util.ArrayList;
-import java.util.List;
-
-import de.gultsch.chat.crypto.OtrEngine;
-import de.gultsch.chat.xmpp.XmppConnection;
-
-import net.java.otr4j.OtrException;
-import net.java.otr4j.crypto.OtrCryptoEngineImpl;
-import net.java.otr4j.crypto.OtrCryptoException;
-import net.java.otr4j.session.SessionID;
-import net.java.otr4j.session.SessionImpl;
-import net.java.otr4j.session.SessionStatus;
-
-import android.content.ContentValues;
-import android.content.Context;
-import android.database.Cursor;
-import android.net.Uri;
-import android.util.Log;
-
-public class Conversation extends AbstractEntity {
-
- private static final long serialVersionUID = -6727528868973996739L;
-
- public static final String TABLENAME = "conversations";
-
- public static final int STATUS_AVAILABLE = 0;
- public static final int STATUS_ARCHIVED = 1;
- public static final int STATUS_DELETED = 2;
-
- public static final int MODE_MULTI = 1;
- public static final int MODE_SINGLE = 0;
-
- public static final String NAME = "name";
- public static final String ACCOUNT = "accountUuid";
- public static final String CONTACT = "contactUuid";
- public static final String CONTACTJID = "contactJid";
- public static final String STATUS = "status";
- public static final String CREATED = "created";
- public static final String MODE = "mode";
-
- private String name;
- private String contactUuid;
- private String accountUuid;
- private String contactJid;
- private int status;
- private long created;
- private int mode;
-
- private transient List<Message> messages = null;
- private transient Account account = null;
- private transient Contact contact;
-
- private transient SessionImpl otrSession;
-
- private transient String otrFingerprint = null;
-
- public int nextMessageEncryption = Message.ENCRYPTION_NONE;
-
- public Conversation(String name, Account account,
- String contactJid, int mode) {
- this(java.util.UUID.randomUUID().toString(), name, null, account.getUuid(), contactJid, System
- .currentTimeMillis(), STATUS_AVAILABLE,mode);
- this.account = account;
- }
-
- public Conversation(String uuid, String name, String contactUuid,
- String accountUuid, String contactJid, long created, int status, int mode) {
- this.uuid = uuid;
- this.name = name;
- this.contactUuid = contactUuid;
- this.accountUuid = accountUuid;
- this.contactJid = contactJid;
- this.created = created;
- this.status = status;
- this.mode = mode;
- }
-
- public List<Message> getMessages() {
- if (messages == null) this.messages = new ArrayList<Message>(); //prevent null pointer
-
- //populate with Conversation (this)
-
- for(Message msg : messages) {
- msg.setConversation(this);
- }
-
- return messages;
- }
-
- public boolean isRead() {
- if ((this.messages == null)||(this.messages.size() == 0)) return true;
- return this.messages.get(this.messages.size() - 1).isRead();
- }
-
- public void markRead() {
- if (this.messages == null) return;
- for(int i = this.messages.size() -1; i >= 0; --i) {
- if (messages.get(i).isRead()) return;
- this.messages.get(i).markRead();
- }
- }
-
- public Message getLatestMessage() {
- if ((this.messages == null)||(this.messages.size()==0)) {
- Message message = new Message(this,"",Message.ENCRYPTION_NONE);
- message.setTime(getCreated());
- return message;
- } else {
- return this.messages.get(this.messages.size() - 1);
- }
- }
-
- public void setMessages(List<Message> msgs) {
- this.messages = msgs;
- }
-
- public String getName() {
- if (this.contact!=null) {
- return this.contact.getDisplayName();
- } else {
- return this.name;
- }
- }
-
- public String getProfilePhotoString() {
- if (this.contact==null) {
- return null;
- } else {
- return this.contact.getProfilePhoto();
- }
- }
-
- public String getAccountUuid() {
- return this.accountUuid;
- }
-
- public Account getAccount() {
- return this.account;
- }
-
- public Contact getContact() {
- return this.contact;
- }
-
- public void setContact(Contact contact) {
- this.contact = contact;
- if (contact!=null) {
- this.contactUuid = contact.getUuid();
- }
- }
-
- public void setAccount(Account account) {
- this.account = account;
- }
-
- public String getContactJid() {
- return this.contactJid;
- }
-
- public Uri getProfilePhotoUri() {
- if (this.getProfilePhotoString() != null) {
- return Uri.parse(this.getProfilePhotoString());
- }
- return null;
- }
-
- public int getStatus() {
- return this.status;
- }
-
- public long getCreated() {
- return this.created;
- }
-
- public ContentValues getContentValues() {
- ContentValues values = new ContentValues();
- values.put(UUID, uuid);
- values.put(NAME, name);
- values.put(CONTACT, contactUuid);
- values.put(ACCOUNT, accountUuid);
- values.put(CONTACTJID, contactJid);
- values.put(CREATED, created);
- values.put(STATUS, status);
- values.put(MODE,mode);
- return values;
- }
-
- public static Conversation fromCursor(Cursor cursor) {
- return new Conversation(cursor.getString(cursor.getColumnIndex(UUID)),
- cursor.getString(cursor.getColumnIndex(NAME)),
- cursor.getString(cursor.getColumnIndex(CONTACT)),
- cursor.getString(cursor.getColumnIndex(ACCOUNT)),
- cursor.getString(cursor.getColumnIndex(CONTACTJID)),
- cursor.getLong(cursor.getColumnIndex(CREATED)),
- cursor.getInt(cursor.getColumnIndex(STATUS)),
- cursor.getInt(cursor.getColumnIndex(MODE)));
- }
-
- public void setStatus(int status) {
- this.status = status;
- }
-
- public int getMode() {
- return this.mode;
- }
-
- public void setMode(int mode) {
- this.mode = mode;
- }
-
- public void startOtrSession(Context context, String presence) {
- Log.d("xmppService","starting otr session with "+presence);
- SessionID sessionId = new SessionID(this.getContactJid(),presence,"xmpp");
- this.otrSession = new SessionImpl(sessionId, getAccount().getOtrEngine(context));
- try {
- this.otrSession.startSession();
- } catch (OtrException e) {
- Log.d("xmppServic","couldnt start otr");
- }
- }
-
- public SessionImpl getOtrSession() {
- return this.otrSession;
- }
-
- public void resetOtrSession() {
- this.otrSession = null;
- }
-
- public void endOtrIfNeeded() throws OtrException {
- if (this.otrSession!=null) {
- if (this.otrSession.getSessionStatus() == SessionStatus.ENCRYPTED) {
- this.otrSession.endSession();
- }
- }
- this.resetOtrSession();
- }
-
- public boolean hasValidOtrSession() {
- if (this.otrSession == null) {
- return false;
- } else {
- String foreignPresence = this.otrSession.getSessionID().getUserID();
- if (!getContact().getPresences().containsKey(foreignPresence)) {
- this.resetOtrSession();
- return false;
- }
- return true;
- }
- }
-
- public String getOtrFingerprint() {
- if (this.otrFingerprint == null) {
- try {
- DSAPublicKey remotePubKey = (DSAPublicKey) getOtrSession().getRemotePublicKey();
- StringBuilder builder = new StringBuilder(new OtrCryptoEngineImpl().getFingerprint(remotePubKey));
- builder.insert(8, " ");
- builder.insert(17, " ");
- builder.insert(26, " ");
- builder.insert(35, " ");
- this.otrFingerprint = builder.toString();
- } catch (OtrCryptoException e) {
-
- }
- }
- return this.otrFingerprint;
- }
-}