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package de.thedevstack.conversationsplus.utils;
import android.net.Uri;
import de.thedevstack.conversationsplus.ConversationsPlusApplication;
import de.thedevstack.conversationsplus.crypto.PgpEngine;
import de.thedevstack.conversationsplus.entities.Conversation;
import de.thedevstack.conversationsplus.entities.FileParams;
import de.thedevstack.conversationsplus.entities.Message;
import de.thedevstack.conversationsplus.enums.FileStatus;
import de.thedevstack.conversationsplus.enums.MessageStatus;
import de.thedevstack.conversationsplus.exceptions.FileCopyException;
import de.thedevstack.conversationsplus.persistance.FileBackend;
import de.thedevstack.conversationsplus.ui.UiCallback;
/**
* Utility class to work with conversations.
*/
public class ConversationUtil {
public static void markMessagesAsDisplayedUpToMessage(Message message) {
Conversation conversation = message.getConversation();
while (null != message && (MessageStatus.RECEIVED == message.getMessageStatus() || MessageStatus.TRANSMITTED == message.getMessageStatus())) {
MessageUtil.setAndSaveMessageStatus(message, MessageStatus.DISPLAYED);
message = conversation.getMessageBefore(message);
}
}
public static void attachLocationToConversation(final Conversation conversation,
final Uri uri,
final UiCallback<Message> callback) {
Message message = MessageUtil.createOutgoingMessage(conversation, uri.toString());
if (message.getEncryption() == Message.ENCRYPTION_DECRYPTED) {
PgpEngine.getInstance().encrypt(message, callback);
} else {
callback.success(message);
}
}
public static void attachFileToConversation(final Conversation conversation,
final Uri uri,
final UiCallback<Message> callback) {
final Message message = MessageUtil.createOutgoingMessage(conversation, "");
if (null == message.getFileParams()) {
message.setFileParams(new FileParams());
}
MessageUtil.setFileStatus(message, FileStatus.NEEDS_UPLOAD);
String path = FileUtils.getPath(uri);
if (path != null) {
message.getFileParams().setPath(path);
message.setRelativeFilePath(path); // TODO: Remove when everything is moved to fileparams
MessageUtil.updateFileParams(message);
if (message.getEncryption() == Message.ENCRYPTION_DECRYPTED) {
PgpEngine.getInstance().encrypt(message, callback);
} else {
callback.success(message);
}
} else {
ConversationsPlusApplication.executeFileAdding(new Runnable() {
@Override
public void run() {
try {
FileBackend.copyFileToPrivateStorage(message, uri);
MessageUtil.updateFileParams(message);
if (message.getEncryption() == Message.ENCRYPTION_DECRYPTED) {
PgpEngine.getInstance().encrypt(message, callback);
} else {
callback.success(message);
}
} catch (FileCopyException e) {
callback.error(e.getResId(), message);
}
}
});
}
}
}
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