OC-2584: Detect if the server supports the Share API. This Check is in OwnCloudServer...

[pub/Android/ownCloud.git] / src / com / owncloud / android / operations / OwnCloudServerCheckOperation.java

diff --git a/src/com/owncloud/android/operations/OwnCloudServerCheckOperation.java b/src/com/owncloud/android/operations/OwnCloudServerCheckOperation.java
deleted file mode 100644 (file)
index 8209685..0000000
--- a/src/com/owncloud/android/operations/OwnCloudServerCheckOperation.java
+++ /dev/null
@@ -1,139 +0,0 @@
-/* ownCloud Android client application
- *   Copyright (C) 2012-2013 ownCloud Inc.
- *
- *   This program is free software: you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License version 2,
- *   as published by the Free Software Foundation.
- *
- *   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 com.owncloud.android.operations;
-
-import org.apache.commons.httpclient.HttpStatus;
-import org.apache.commons.httpclient.methods.GetMethod;
-import org.json.JSONException;
-import org.json.JSONObject;
-
-import com.owncloud.android.authentication.AccountUtils;
-import com.owncloud.android.oc_framework.network.webdav.WebdavClient;
-import com.owncloud.android.oc_framework.operations.RemoteOperation;
-import com.owncloud.android.oc_framework.operations.RemoteOperationResult;
-import com.owncloud.android.oc_framework.utils.OwnCloudVersion;
-import com.owncloud.android.utils.Log_OC;
-
-import android.content.Context;
-import android.net.ConnectivityManager;
-import android.net.Uri;
-
-public class OwnCloudServerCheckOperation extends RemoteOperation {
-    
-    /** Maximum time to wait for a response from the server when the connection is being tested, in MILLISECONDs.  */
-    public static final int TRY_CONNECTION_TIMEOUT = 5000;
-    
-    private static final String TAG = OwnCloudServerCheckOperation.class.getSimpleName();
-    
-    private String mUrl;
-    private RemoteOperationResult mLatestResult;
-    private Context mContext;
-    private OwnCloudVersion mOCVersion;
-
-    public OwnCloudServerCheckOperation(String url, Context context) {
-        mUrl = url;
-        mContext = context;
-        mOCVersion = null;
-    }
-    
-    public OwnCloudVersion getDiscoveredVersion() {
-        return mOCVersion;
-    }
-
-    private boolean tryConnection(WebdavClient wc, String urlSt) {
-        boolean retval = false;
-        GetMethod get = null;
-        try {
-            get = new GetMethod(urlSt);
-            int status = wc.executeMethod(get, TRY_CONNECTION_TIMEOUT, TRY_CONNECTION_TIMEOUT);
-            String response = get.getResponseBodyAsString();
-            if (status == HttpStatus.SC_OK) {
-                JSONObject json = new JSONObject(response);
-                if (!json.getBoolean("installed")) {
-                    mLatestResult = new RemoteOperationResult(RemoteOperationResult.ResultCode.INSTANCE_NOT_CONFIGURED);
-                } else {
-                    mOCVersion = new OwnCloudVersion(json.getString("version"));
-                    if (!mOCVersion.isVersionValid()) {
-                        mLatestResult = new RemoteOperationResult(RemoteOperationResult.ResultCode.BAD_OC_VERSION);
-                        
-                    } else {
-                        mLatestResult = new RemoteOperationResult(urlSt.startsWith("https://") ? 
-                                                                    RemoteOperationResult.ResultCode.OK_SSL : 
-                                                                    RemoteOperationResult.ResultCode.OK_NO_SSL
-                            );
-
-                        retval = true;
-                    }
-                }
-                
-            } else {
-                mLatestResult = new RemoteOperationResult(false, status, get.getResponseHeaders());
-            }
-
-        } catch (JSONException e) {
-            mLatestResult = new RemoteOperationResult(RemoteOperationResult.ResultCode.INSTANCE_NOT_CONFIGURED);
-            
-        } catch (Exception e) {
-            mLatestResult = new RemoteOperationResult(e);
-            
-        } finally {
-            if (get != null)
-                get.releaseConnection();
-        }
-        
-        if (mLatestResult.isSuccess()) {
-            Log_OC.i(TAG, "Connection check at " + urlSt + ": " + mLatestResult.getLogMessage());
-            
-        } else if (mLatestResult.getException() != null) {
-            Log_OC.e(TAG, "Connection check at " + urlSt + ": " + mLatestResult.getLogMessage(), mLatestResult.getException());
-            
-        } else {
-            Log_OC.e(TAG, "Connection check at " + urlSt + ": " + mLatestResult.getLogMessage());
-        }
-
-        return retval;
-    }
-
-    private boolean isOnline() {
-        ConnectivityManager cm = (ConnectivityManager) mContext
-                .getSystemService(Context.CONNECTIVITY_SERVICE);
-        return cm != null && cm.getActiveNetworkInfo() != null
-                && cm.getActiveNetworkInfo().isConnectedOrConnecting();
-    }
-
-       @Override
-       protected RemoteOperationResult run(WebdavClient client) {
-        if (!isOnline()) {
-               return new RemoteOperationResult(RemoteOperationResult.ResultCode.NO_NETWORK_CONNECTION);
-        }
-        if (mUrl.startsWith("http://") || mUrl.startsWith("https://")) {
-            tryConnection(client, mUrl + AccountUtils.STATUS_PATH);
-            
-        } else {
-            client.setBaseUri(Uri.parse("https://" + mUrl + AccountUtils.STATUS_PATH));
-            boolean httpsSuccess = tryConnection(client, "https://" + mUrl + AccountUtils.STATUS_PATH); 
-            if (!httpsSuccess && !mLatestResult.isSslRecoverableException()) {
-                Log_OC.d(TAG, "establishing secure connection failed, trying non secure connection");
-                client.setBaseUri(Uri.parse("http://" + mUrl + AccountUtils.STATUS_PATH));
-                tryConnection(client, "http://" + mUrl + AccountUtils.STATUS_PATH);
-            }
-        }
-        return mLatestResult;
-       }
-       
-}