X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/390949b8323633b26d56b3a837e83941cbc24b4b..a4ba6170ea7696e085b07adfef73eeb8b77cb8e2:/src/eu/alefzero/owncloud/authenticator/ConnectionCheckerRunnable.java

diff --git a/src/eu/alefzero/owncloud/authenticator/ConnectionCheckerRunnable.java b/src/eu/alefzero/owncloud/authenticator/ConnectionCheckerRunnable.java
deleted file mode 100644
index a9866b47..00000000
--- a/src/eu/alefzero/owncloud/authenticator/ConnectionCheckerRunnable.java
+++ /dev/null
@@ -1,162 +0,0 @@
-/* ownCloud Android client application
- *   Copyright (C) 2012 Bartek Przybylski
- *
- *   This program is free software: you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation, either version 3 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-package eu.alefzero.owncloud.authenticator;
-
-import java.net.ConnectException;
-import java.net.UnknownHostException;
-
-import javax.net.ssl.SSLHandshakeException;
-
-import org.apache.commons.httpclient.HttpStatus;
-import org.apache.commons.httpclient.methods.GetMethod;
-import org.json.JSONException;
-import org.json.JSONObject;
-
-import eu.alefzero.owncloud.AccountUtils;
-import eu.alefzero.owncloud.authenticator.OnConnectCheckListener.ResultType;
-import eu.alefzero.owncloud.utils.OwnCloudVersion;
-import eu.alefzero.webdav.WebdavClient;
-import android.content.Context;
-import android.net.ConnectivityManager;
-import android.net.Uri;
-import android.os.Handler;
-import android.util.Log;
-
-public class ConnectionCheckerRunnable implements Runnable {
-  private static final String TAG = "ConnectionCheckerRunnable";
-  private OnConnectCheckListener mListener;
-  private String mUrl;
-  private Handler mHandler;
-  private ResultType mLatestResult;
-  private Context mContext;
-  private OwnCloudVersion mOCVersion;
-  
-  public void setListener(OnConnectCheckListener listener, Handler handler) {
-    mListener = listener;
-    mHandler = handler;
-  }
-
-  public ConnectionCheckerRunnable(String url, Context context) {
-    mListener = null;
-    mHandler = null;
-    mUrl = url;
-    mContext = context;
-    mOCVersion = null;
-  }
-  
-  @Override
-  public void run() {
-    
-    if (!isOnline()) {
-      postResult(ResultType.NO_NETWORK_CONNECTION);
-      return;
-    }
-    if (mUrl.startsWith("http://") || mUrl.startsWith("https://")) {
-      mLatestResult = ResultType.OK;
-      tryConnection(Uri.parse(mUrl + AccountUtils.STATUS_PATH));
-      postResult(mLatestResult);
-    } else {
-      Uri uri = Uri.parse("https://" + mUrl + AccountUtils.STATUS_PATH);
-      if (tryConnection(uri)) {
-        postResult(ResultType.OK);
-        return;
-      }
-      Log.d(TAG, "establishing secure connection failed, trying non secure connection");
-      uri = Uri.parse("http://" + mUrl + AccountUtils.STATUS_PATH);
-
-      if (tryConnection(uri)) {
-        postResult(ResultType.OK_NO_SSL);
-        return;
-      }
-      postResult(mLatestResult);
-    }
-  }
-
-  public OwnCloudVersion getDiscoveredVersion() {
-    return mOCVersion;
-  }
-  
-  private boolean tryConnection(Uri uri) {
-    WebdavClient wc = new WebdavClient(uri);
-    wc.allowUnsignedCertificates();
-    GetMethod get = new GetMethod(uri.toString());
-    boolean retval = false;
-    try {
-      int status = wc.executeMethod(get);
-      switch (status) {
-        case HttpStatus.SC_OK: {
-          String response = get.getResponseBodyAsString();
-          JSONObject json = new JSONObject(response);
-          if (!json.getBoolean("installed")) {
-            mLatestResult = ResultType.INSTANCE_NOT_CONFIGURED;
-            break;
-          }
-          mOCVersion = new OwnCloudVersion(json.getString("version"));
-          if (!mOCVersion.isVersionValid())
-            break;
-          retval = true;
-          break;
-        }
-        case HttpStatus.SC_NOT_FOUND:
-          mLatestResult = ResultType.FILE_NOT_FOUND;
-          break;
-        case HttpStatus.SC_INTERNAL_SERVER_ERROR:
-          mLatestResult = ResultType.INSTANCE_NOT_CONFIGURED;
-          break;
-        default:
-          mLatestResult = ResultType.UNKNOWN_ERROR;
-          Log.e(TAG,"Not handled status received from server: " + status);
-      }
-      
-    } catch (Exception e) {
-      if (e instanceof UnknownHostException || e instanceof ConnectException) {
-        mLatestResult = ResultType.HOST_NOT_AVAILABLE;
-      } else if (e instanceof JSONException) {
-        mLatestResult = ResultType.INSTANCE_NOT_CONFIGURED;
-      } else if (e instanceof SSLHandshakeException) {
-        mLatestResult = ResultType.SSL_INIT_ERROR;
-      } else {
-        mLatestResult = ResultType.UNKNOWN_ERROR;
-      }
-      e.printStackTrace();
-    }
-
-    return retval;
-  }
-  
-  private boolean isOnline() {
-    ConnectivityManager cm =
-        (ConnectivityManager) mContext.getSystemService(Context.CONNECTIVITY_SERVICE);
-    return cm != null
-           && cm.getActiveNetworkInfo() != null
-           && cm.getActiveNetworkInfo().isConnectedOrConnecting();
-  }
-  
-  private void postResult(final ResultType result) {
-    if (mHandler != null && mListener != null) {
-      mHandler.post(new Runnable() {
-        @Override
-        public void run() {
-          mListener.onConnectionCheckResult(result);
-        }
-      });
-    }
-  }
-  
-}