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+/* ownCloud Android client application
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+ * Copyright (C) 2012 Bartek Przybylski
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+ *
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+ * This program is free software: you can redistribute it and/or modify
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+ * it under the terms of the GNU General Public License as published by
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+ * the Free Software Foundation, either version 3 of the License, or
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+ * (at your option) any later version.
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+ *
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+ * This program is distributed in the hope that it will be useful,
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+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+ * GNU General Public License for more details.
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+ *
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+ * You should have received a copy of the GNU General Public License
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+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
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+ *
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+ */
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+
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+package eu.alefzero.owncloud.files.services;
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+
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+import java.io.IOException;
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+import java.util.HashMap;
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+import java.util.LinkedList;
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+import java.util.List;
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+
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+import org.apache.commons.httpclient.HttpException;
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+import org.apache.jackrabbit.webdav.client.methods.MkColMethod;
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+
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+import eu.alefzero.owncloud.AccountUtils;
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+import eu.alefzero.owncloud.authenticator.AccountAuthenticator;
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+import eu.alefzero.owncloud.utils.OwnCloudVersion;
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+import eu.alefzero.webdav.WebdavClient;
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+
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+import android.accounts.Account;
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+import android.accounts.AccountManager;
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+import android.app.Service;
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+import android.content.Intent;
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+import android.net.Uri;
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+import android.os.IBinder;
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+import android.util.Log;
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+
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+public class InstantUploadService extends Service {
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+
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+ public static String KEY_FILE_PATH = "KEY_FILEPATH";
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+ public static String KEY_FILE_SIZE = "KEY_FILESIZE";
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+ public static String KEY_MIME_TYPE = "KEY_MIMETYPE";
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+ public static String KEY_DISPLAY_NAME = "KEY_FILENAME";
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+ public static String KEY_ACCOUNT = "KEY_ACCOUNT";
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+
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+ private static String TAG = "InstantUploadService";
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+ private static String INSTANT_UPLOAD_DIR = "/InstantUpload";
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+ private UploaderRunnable mUploaderRunnable;
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+
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+ @Override
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+ public IBinder onBind(Intent arg0) {
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+ return null;
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+ }
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+
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+ @Override
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+ public int onStartCommand(Intent intent, int flags, int startId) {
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+ if (intent == null ||
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+ !intent.hasExtra(KEY_ACCOUNT) || !intent.hasExtra(KEY_DISPLAY_NAME) ||
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+ !intent.hasExtra(KEY_FILE_PATH) || !intent.hasExtra(KEY_FILE_SIZE) ||
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+ !intent.hasExtra(KEY_MIME_TYPE)) {
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+ Log.w(TAG, "Not all required information was provided, abording");
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+ return Service.START_NOT_STICKY;
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+ }
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+
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+ if (mUploaderRunnable == null) {
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+ mUploaderRunnable = new UploaderRunnable();
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+ }
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+
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+ String filename = intent.getStringExtra(KEY_DISPLAY_NAME);
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+ String filepath = intent.getStringExtra(KEY_FILE_PATH);
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+ String mimetype = intent.getStringExtra(KEY_MIME_TYPE);
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+ Account account = intent.getParcelableExtra(KEY_ACCOUNT);
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+ long filesize = intent.getLongExtra(KEY_FILE_SIZE, -1);
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+
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+ mUploaderRunnable.addElementToQueue(filename, filepath, mimetype, filesize, account);
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+
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+ // starting new thread for new download doesnt seems like a good idea
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+ // maybe some thread pool or single background thread would be better
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+ Log.d(TAG, "Starting instant upload thread");
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+ new Thread(mUploaderRunnable).start();
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+
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+ return Service.START_STICKY;
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+ }
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+
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+ private class UploaderRunnable implements Runnable {
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+
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+ Object mLock;
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+ List<HashMap<String, Object>> mHashMapList;
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+
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+ public UploaderRunnable() {
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+ mHashMapList = new LinkedList<HashMap<String, Object>>();
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+ mLock = new Object();
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+ }
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+
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+ public void addElementToQueue(String filename,
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+ String filepath,
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+ String mimetype,
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+ long length,
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+ Account account) {
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+ HashMap<String, Object> new_map = new HashMap<String, Object>();
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+ new_map.put(KEY_ACCOUNT, account);
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+ new_map.put(KEY_DISPLAY_NAME, filename);
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+ new_map.put(KEY_FILE_PATH, filepath);
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+ new_map.put(KEY_MIME_TYPE, mimetype);
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+ new_map.put(KEY_FILE_SIZE, length);
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+
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+ synchronized (mLock) {
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+ mHashMapList.add(new_map);
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+ }
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+ }
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+
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+ private HashMap<String, Object> getFirstObject() {
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+ synchronized (mLock) {
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+ if (mHashMapList.size() == 0)
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+ return null;
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+ HashMap<String, Object> ret = mHashMapList.get(0);
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+ mHashMapList.remove(0);
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+ return ret;
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+ }
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+ }
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+
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+ public void run() {
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+ HashMap<String, Object> working_map;
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+ AccountManager am = AccountManager.get(getApplicationContext());
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+
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+ while ((working_map = getFirstObject()) != null) {
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+ Account account = (Account) working_map.get(KEY_ACCOUNT);
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+ String username = account.name.substring(0, account.name.lastIndexOf('@'));
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+ String password = am.getPassword(account);
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+ String filename = (String) working_map.get(KEY_DISPLAY_NAME);
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+ String filepath = (String) working_map.get(KEY_FILE_PATH);
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+ String mimetype = (String) working_map.get(KEY_MIME_TYPE);
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+
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+ String oc_base_url = am.getUserData(account, AccountAuthenticator.KEY_OC_BASE_URL);
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+ String oc_version = am.getUserData(account, AccountAuthenticator.KEY_OC_VERSION);
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+ OwnCloudVersion ocv = new OwnCloudVersion(oc_version);
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+ String webdav_path = AccountUtils.getWebdavPath(ocv);
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+ WebdavClient wdc = new WebdavClient(Uri.parse(oc_base_url + webdav_path));
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+ wdc.allowSelfsignedCertificates();
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+ wdc.setCredentials(username, password);
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+
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+ MkColMethod mkcol = new MkColMethod(oc_base_url+webdav_path+INSTANT_UPLOAD_DIR);
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+ int status = 0;
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+ try {
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+ status = wdc.executeMethod(mkcol);
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+ Log.e(TAG, "mkcol returned " + status);
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+ wdc.putFile(filepath, INSTANT_UPLOAD_DIR + "/" + filename, mimetype);
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+ } catch (HttpException e) {
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+ e.printStackTrace();
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+ } catch (IOException e) {
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+ e.printStackTrace();
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+ }
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+ }
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+ }
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+ }
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+
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+}
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Bartek Przybylski