diff options
Diffstat (limited to 'src/main/java/eu/siacs/conversations/entities/Message.java')
| -rw-r--r-- | src/main/java/eu/siacs/conversations/entities/Message.java | 587 |
1 files changed, 0 insertions, 587 deletions
diff --git a/src/main/java/eu/siacs/conversations/entities/Message.java b/src/main/java/eu/siacs/conversations/entities/Message.java deleted file mode 100644 index bcb1ca24..00000000 --- a/src/main/java/eu/siacs/conversations/entities/Message.java +++ /dev/null @@ -1,587 +0,0 @@ -package eu.siacs.conversations.entities; - -import android.content.ContentValues; -import android.database.Cursor; - -import java.net.MalformedURLException; -import java.net.URL; -import java.util.Arrays; - -import eu.siacs.conversations.Config; -import eu.siacs.conversations.utils.GeoHelper; -import eu.siacs.conversations.xmpp.jid.InvalidJidException; -import eu.siacs.conversations.xmpp.jid.Jid; - -public class Message extends AbstractEntity { - - public static final String TABLENAME = "messages"; - - public static final int STATUS_RECEIVED = 0; - public static final int STATUS_UNSEND = 1; - public static final int STATUS_SEND = 2; - public static final int STATUS_SEND_FAILED = 3; - public static final int STATUS_WAITING = 5; - public static final int STATUS_OFFERED = 6; - public static final int STATUS_SEND_RECEIVED = 7; - public static final int STATUS_SEND_DISPLAYED = 8; - - public static final int ENCRYPTION_NONE = 0; - public static final int ENCRYPTION_PGP = 1; - public static final int ENCRYPTION_OTR = 2; - public static final int ENCRYPTION_DECRYPTED = 3; - public static final int ENCRYPTION_DECRYPTION_FAILED = 4; - - public static final int TYPE_TEXT = 0; - public static final int TYPE_IMAGE = 1; - public static final int TYPE_FILE = 2; - public static final int TYPE_STATUS = 3; - public static final int TYPE_PRIVATE = 4; - - public static final String CONVERSATION = "conversationUuid"; - public static final String COUNTERPART = "counterpart"; - public static final String TRUE_COUNTERPART = "trueCounterpart"; - public static final String BODY = "body"; - public static final String TIME_SENT = "timeSent"; - public static final String ENCRYPTION = "encryption"; - public static final String STATUS = "status"; - public static final String TYPE = "type"; - public static final String REMOTE_MSG_ID = "remoteMsgId"; - public static final String SERVER_MSG_ID = "serverMsgId"; - public static final String RELATIVE_FILE_PATH = "relativeFilePath"; - public static final String ME_COMMAND = "/me "; - - - public boolean markable = false; - protected String conversationUuid; - protected Jid counterpart; - protected Jid trueCounterpart; - protected String body; - protected String encryptedBody; - protected long timeSent; - protected int encryption; - protected int status; - protected int type; - protected String relativeFilePath; - protected boolean read = true; - protected String remoteMsgId = null; - protected String serverMsgId = null; - protected Conversation conversation = null; - protected Downloadable downloadable = null; - private Message mNextMessage = null; - private Message mPreviousMessage = null; - - private Message() { - - } - - public Message(Conversation conversation, String body, int encryption) { - this(conversation, body, encryption, STATUS_UNSEND); - } - - public Message(Conversation conversation, String body, int encryption, int status) { - this(java.util.UUID.randomUUID().toString(), - conversation.getUuid(), - conversation.getJid() == null ? null : conversation.getJid().toBareJid(), - null, - body, - System.currentTimeMillis(), - encryption, - status, - TYPE_TEXT, - null, - null, - null); - this.conversation = conversation; - } - - private Message(final String uuid, final String conversationUUid, final Jid counterpart, - final Jid trueCounterpart, final String body, final long timeSent, - final int encryption, final int status, final int type, final String remoteMsgId, - final String relativeFilePath, final String serverMsgId) { - this.uuid = uuid; - this.conversationUuid = conversationUUid; - this.counterpart = counterpart; - this.trueCounterpart = trueCounterpart; - this.body = body; - this.timeSent = timeSent; - this.encryption = encryption; - this.status = status; - this.type = type; - this.remoteMsgId = remoteMsgId; - this.relativeFilePath = relativeFilePath; - this.serverMsgId = serverMsgId; - } - - public static Message fromCursor(Cursor cursor) { - Jid jid; - try { - String value = cursor.getString(cursor.getColumnIndex(COUNTERPART)); - if (value != null) { - jid = Jid.fromString(value, true); - } else { - jid = null; - } - } catch (InvalidJidException e) { - jid = null; - } - Jid trueCounterpart; - try { - String value = cursor.getString(cursor.getColumnIndex(TRUE_COUNTERPART)); - if (value != null) { - trueCounterpart = Jid.fromString(value, true); - } else { - trueCounterpart = null; - } - } catch (InvalidJidException e) { - trueCounterpart = null; - } - return new Message(cursor.getString(cursor.getColumnIndex(UUID)), - cursor.getString(cursor.getColumnIndex(CONVERSATION)), - jid, - trueCounterpart, - cursor.getString(cursor.getColumnIndex(BODY)), - cursor.getLong(cursor.getColumnIndex(TIME_SENT)), - cursor.getInt(cursor.getColumnIndex(ENCRYPTION)), - cursor.getInt(cursor.getColumnIndex(STATUS)), - cursor.getInt(cursor.getColumnIndex(TYPE)), - cursor.getString(cursor.getColumnIndex(REMOTE_MSG_ID)), - cursor.getString(cursor.getColumnIndex(RELATIVE_FILE_PATH)), - cursor.getString(cursor.getColumnIndex(SERVER_MSG_ID))); - } - - public static Message createStatusMessage(Conversation conversation, String body) { - Message message = new Message(); - message.setType(Message.TYPE_STATUS); - message.setConversation(conversation); - message.setBody(body); - return message; - } - - @Override - public ContentValues getContentValues() { - ContentValues values = new ContentValues(); - values.put(UUID, uuid); - values.put(CONVERSATION, conversationUuid); - if (counterpart == null) { - values.putNull(COUNTERPART); - } else { - values.put(COUNTERPART, counterpart.toString()); - } - if (trueCounterpart == null) { - values.putNull(TRUE_COUNTERPART); - } else { - values.put(TRUE_COUNTERPART, trueCounterpart.toString()); - } - values.put(BODY, body); - values.put(TIME_SENT, timeSent); - values.put(ENCRYPTION, encryption); - values.put(STATUS, status); - values.put(TYPE, type); - values.put(REMOTE_MSG_ID, remoteMsgId); - values.put(RELATIVE_FILE_PATH, relativeFilePath); - values.put(SERVER_MSG_ID,serverMsgId); - return values; - } - - public String getConversationUuid() { - return conversationUuid; - } - - public Conversation getConversation() { - return this.conversation; - } - - public void setConversation(Conversation conv) { - this.conversation = conv; - } - - public Jid getCounterpart() { - return counterpart; - } - - public void setCounterpart(final Jid counterpart) { - this.counterpart = counterpart; - } - - public Contact getContact() { - if (this.conversation.getMode() == Conversation.MODE_SINGLE) { - return this.conversation.getContact(); - } else { - if (this.trueCounterpart == null) { - return null; - } else { - return this.conversation.getAccount().getRoster() - .getContactFromRoster(this.trueCounterpart); - } - } - } - - public String getBody() { - return body; - } - - public void setBody(String body) { - this.body = body; - } - - public long getTimeSent() { - return timeSent; - } - - public int getEncryption() { - return encryption; - } - - public void setEncryption(int encryption) { - this.encryption = encryption; - } - - public int getStatus() { - return status; - } - - public void setStatus(int status) { - this.status = status; - } - - public String getRelativeFilePath() { - return this.relativeFilePath; - } - - public void setRelativeFilePath(String path) { - this.relativeFilePath = path; - } - - public String getRemoteMsgId() { - return this.remoteMsgId; - } - - public void setRemoteMsgId(String id) { - this.remoteMsgId = id; - } - - public String getServerMsgId() { - return this.serverMsgId; - } - - public void setServerMsgId(String id) { - this.serverMsgId = id; - } - - public boolean isRead() { - return this.read; - } - - public void markRead() { - this.read = true; - } - - public void markUnread() { - this.read = false; - } - - public void setTime(long time) { - this.timeSent = time; - } - - public String getEncryptedBody() { - return this.encryptedBody; - } - - public void setEncryptedBody(String body) { - this.encryptedBody = body; - } - - public int getType() { - return this.type; - } - - public void setType(int type) { - this.type = type; - } - - public void setTrueCounterpart(Jid trueCounterpart) { - this.trueCounterpart = trueCounterpart; - } - - public Downloadable getDownloadable() { - return this.downloadable; - } - - public void setDownloadable(Downloadable downloadable) { - this.downloadable = downloadable; - } - - public boolean equals(Message message) { - if (this.serverMsgId != null && message.getServerMsgId() != null) { - return this.serverMsgId.equals(message.getServerMsgId()); - } else if (this.body == null || this.counterpart == null) { - return false; - } else if (message.getRemoteMsgId() != null) { - return (message.getRemoteMsgId().equals(this.remoteMsgId) || message.getRemoteMsgId().equals(this.uuid)) - && this.counterpart.equals(message.getCounterpart()) - && this.body.equals(message.getBody()); - } else { - return this.remoteMsgId == null - && this.counterpart.equals(message.getCounterpart()) - && this.body.equals(message.getBody()) - && Math.abs(this.getTimeSent() - message.getTimeSent()) < Config.PING_TIMEOUT * 500; - } - } - - public Message next() { - synchronized (this.conversation.messages) { - if (this.mNextMessage == null) { - int index = this.conversation.messages.indexOf(this); - if (index < 0 || index >= this.conversation.messages.size() - 1) { - this.mNextMessage = null; - } else { - this.mNextMessage = this.conversation.messages.get(index + 1); - } - } - return this.mNextMessage; - } - } - - public Message prev() { - synchronized (this.conversation.messages) { - if (this.mPreviousMessage == null) { - int index = this.conversation.messages.indexOf(this); - if (index <= 0 || index > this.conversation.messages.size()) { - this.mPreviousMessage = null; - } else { - this.mPreviousMessage = this.conversation.messages.get(index - 1); - } - } - return this.mPreviousMessage; - } - } - - public boolean mergeable(final Message message) { - return message != null && - (message.getType() == Message.TYPE_TEXT && - this.getDownloadable() == null && - message.getDownloadable() == null && - message.getEncryption() != Message.ENCRYPTION_PGP && - this.getType() == message.getType() && - //this.getStatus() == message.getStatus() && - isStatusMergeable(this.getStatus(),message.getStatus()) && - this.getEncryption() == message.getEncryption() && - this.getCounterpart() != null && - this.getCounterpart().equals(message.getCounterpart()) && - (message.getTimeSent() - this.getTimeSent()) <= (Config.MESSAGE_MERGE_WINDOW * 1000) && - !GeoHelper.isGeoUri(message.getBody()) && - !GeoHelper.isGeoUri(this.body) && - !message.bodyContainsDownloadable() && - !this.bodyContainsDownloadable() && - !message.getBody().startsWith(ME_COMMAND) && - !this.getBody().startsWith(ME_COMMAND) - ); - } - - private static boolean isStatusMergeable(int a, int b) { - return a == b || ( - ( a == Message.STATUS_SEND_RECEIVED && b == Message.STATUS_UNSEND) - || (a == Message.STATUS_SEND_RECEIVED && b == Message.STATUS_SEND) - || (a == Message.STATUS_UNSEND && b == Message.STATUS_SEND) - || (a == Message.STATUS_UNSEND && b == Message.STATUS_SEND_RECEIVED) - || (a == Message.STATUS_SEND && b == Message.STATUS_UNSEND) - || (a == Message.STATUS_SEND && b == Message.STATUS_SEND_RECEIVED) - ); - } - - public String getMergedBody() { - final Message next = this.next(); - if (this.mergeable(next)) { - return getBody() + '\n' + next.getMergedBody(); - } - return getBody(); - } - - public boolean hasMeCommand() { - return getMergedBody().startsWith(ME_COMMAND); - } - - public int getMergedStatus() { - final Message next = this.next(); - if (this.mergeable(next)) { - return next.getStatus(); - } - return getStatus(); - } - - public long getMergedTimeSent() { - Message next = this.next(); - if (this.mergeable(next)) { - return next.getMergedTimeSent(); - } else { - return getTimeSent(); - } - } - - public boolean wasMergedIntoPrevious() { - Message prev = this.prev(); - return prev != null && prev.mergeable(this); - } - - public boolean trusted() { - Contact contact = this.getContact(); - return (status > STATUS_RECEIVED || (contact != null && contact.trusted())); - } - - public boolean bodyContainsDownloadable() { - /** - * there are a few cases where spaces result in an unwanted behavior, e.g. - * "http://upload.mitsu-freunde-bw.de/uploads/2015/03/i43b4bpr8.png /abc.png" - * or more than one image link in one message. - */ - if (body.contains(" ")) { - return false; - } - try { - URL url = new URL(body); - if (!url.getProtocol().equalsIgnoreCase("http") - && !url.getProtocol().equalsIgnoreCase("https")) { - return false; - } - - String sUrlPath = url.getPath(); - if (sUrlPath == null || sUrlPath.isEmpty()) { - return false; - } - - int iSlashIndex = sUrlPath.lastIndexOf('/') + 1; - - String sLastUrlPath = sUrlPath.substring(iSlashIndex).toLowerCase(); - - String[] extensionParts = sLastUrlPath.split("\\."); - if (extensionParts.length == 2 - && Arrays.asList(Downloadable.VALID_IMAGE_EXTENSIONS).contains( - extensionParts[extensionParts.length - 1])) { - return true; - } else if (extensionParts.length == 3 - && Arrays - .asList(Downloadable.VALID_CRYPTO_EXTENSIONS) - .contains(extensionParts[extensionParts.length - 1]) - && Arrays.asList(Downloadable.VALID_IMAGE_EXTENSIONS).contains( - extensionParts[extensionParts.length - 2])) { - return true; - } else { - return false; - } - } catch (MalformedURLException e) { - return false; - } - } - - public ImageParams getImageParams() { - ImageParams params = getLegacyImageParams(); - if (params != null) { - return params; - } - params = new ImageParams(); - if (this.downloadable != null) { - params.size = this.downloadable.getFileSize(); - } - if (body == null) { - return params; - } - String parts[] = body.split("\\|"); - if (parts.length == 1) { - try { - params.size = Long.parseLong(parts[0]); - } catch (NumberFormatException e) { - params.origin = parts[0]; - try { - params.url = new URL(parts[0]); - } catch (MalformedURLException e1) { - params.url = null; - } - } - } else if (parts.length == 3) { - try { - params.size = Long.parseLong(parts[0]); - } catch (NumberFormatException e) { - params.size = 0; - } - try { - params.width = Integer.parseInt(parts[1]); - } catch (NumberFormatException e) { - params.width = 0; - } - try { - params.height = Integer.parseInt(parts[2]); - } catch (NumberFormatException e) { - params.height = 0; - } - } else if (parts.length == 4) { - params.origin = parts[0]; - try { - params.url = new URL(parts[0]); - } catch (MalformedURLException e1) { - params.url = null; - } - try { - params.size = Long.parseLong(parts[1]); - } catch (NumberFormatException e) { - params.size = 0; - } - try { - params.width = Integer.parseInt(parts[2]); - } catch (NumberFormatException e) { - params.width = 0; - } - try { - params.height = Integer.parseInt(parts[3]); - } catch (NumberFormatException e) { - params.height = 0; - } - } - return params; - } - - public ImageParams getLegacyImageParams() { - ImageParams params = new ImageParams(); - if (body == null) { - return params; - } - String parts[] = body.split(","); - if (parts.length == 3) { - try { - params.size = Long.parseLong(parts[0]); - } catch (NumberFormatException e) { - return null; - } - try { - params.width = Integer.parseInt(parts[1]); - } catch (NumberFormatException e) { - return null; - } - try { - params.height = Integer.parseInt(parts[2]); - } catch (NumberFormatException e) { - return null; - } - return params; - } else { - return null; - } - } - - public void untie() { - this.mNextMessage = null; - this.mPreviousMessage = null; - } - - public boolean isFileOrImage() { - return type == TYPE_FILE || type == TYPE_IMAGE; - } - - public class ImageParams { - public URL url; - public long size = 0; - public int width = 0; - public int height = 0; - public String origin; - } -} |