Merge branch 'develop' of https://github.com/owncloud/android into material_toolbar

[pub/Android/ownCloud.git] / src / com / owncloud / android / files / FileOperationsHelper.java

diff --git a/src/com/owncloud/android/files/FileOperationsHelper.java b/src/com/owncloud/android/files/FileOperationsHelper.java
index fe8d6c5..2f2907d 100644 (file)
--- a/src/com/owncloud/android/files/FileOperationsHelper.java
+++ b/src/com/owncloud/android/files/FileOperationsHelper.java
@@ -1,5 +1,9 @@
-/* ownCloud Android client application
- *   Copyright (C) 2012-2014 ownCloud Inc.
+/**
+ *   ownCloud Android client application
+ *
+ *   @author masensio
+ *   @author David A. Velasco
+ *   Copyright (C) 2015 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,
  *
  *   This program is free software: you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License version 2,


@@ -20,7 +24,6 @@ package com.owncloud.android.files;
 import org.apache.http.protocol.HTTP;
 
 import android.accounts.Account;
 import org.apache.http.protocol.HTTP;
 
 import android.accounts.Account;

-import android.accounts.AccountManager;

 import android.content.Intent;
 import android.net.Uri;
 import android.support.v4.app.DialogFragment;
 import android.content.Intent;
 import android.net.Uri;
 import android.support.v4.app.DialogFragment;


@@ -28,23 +31,21 @@ import android.webkit.MimeTypeMap;
 import android.widget.Toast;
 
 import com.owncloud.android.R;
 import android.widget.Toast;
 
 import com.owncloud.android.R;

+import com.owncloud.android.authentication.AccountUtils;

 import com.owncloud.android.datamodel.OCFile;
 import com.owncloud.android.datamodel.OCFile;

-import com.owncloud.android.files.services.FileDownloader;

 import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder;
 import com.owncloud.android.files.services.FileUploader.FileUploaderBinder;
 
 import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder;
 import com.owncloud.android.files.services.FileUploader.FileUploaderBinder;
 

-import com.owncloud.android.lib.common.accounts.AccountUtils.Constants;

 import com.owncloud.android.lib.common.network.WebdavUtils;
 import com.owncloud.android.lib.common.utils.Log_OC;
 import com.owncloud.android.lib.resources.status.OwnCloudVersion;
 import com.owncloud.android.services.OperationsService;
 import com.owncloud.android.lib.common.network.WebdavUtils;
 import com.owncloud.android.lib.common.utils.Log_OC;
 import com.owncloud.android.lib.resources.status.OwnCloudVersion;
 import com.owncloud.android.services.OperationsService;

+import com.owncloud.android.services.observer.FileObserverService;

 import com.owncloud.android.ui.activity.FileActivity;
 import com.owncloud.android.ui.dialog.ShareLinkToDialog;
 
 /**
 import com.owncloud.android.ui.activity.FileActivity;
 import com.owncloud.android.ui.dialog.ShareLinkToDialog;
 
 /**

- * 
- * @author masensio
- * @author David A. Velasco
+ *

  */
 public class FileOperationsHelper {
 
  */
 public class FileOperationsHelper {
 


@@ -69,19 +70,25 @@ public class FileOperationsHelper {
             
             Intent intentForSavedMimeType = new Intent(Intent.ACTION_VIEW);
             intentForSavedMimeType.setDataAndType(Uri.parse("file://"+ encodedStoragePath), file.getMimetype());
             
             Intent intentForSavedMimeType = new Intent(Intent.ACTION_VIEW);
             intentForSavedMimeType.setDataAndType(Uri.parse("file://"+ encodedStoragePath), file.getMimetype());

-            intentForSavedMimeType.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
+            intentForSavedMimeType.setFlags(
+                    Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION
+            );

             
             Intent intentForGuessedMimeType = null;
             if (storagePath.lastIndexOf('.') >= 0) {
             
             Intent intentForGuessedMimeType = null;
             if (storagePath.lastIndexOf('.') >= 0) {

-                String guessedMimeType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(storagePath.substring(storagePath.lastIndexOf('.') + 1));
+                String guessedMimeType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(
+                        storagePath.substring(storagePath.lastIndexOf('.') + 1)
+                );

                 if (guessedMimeType != null && !guessedMimeType.equals(file.getMimetype())) {
                     intentForGuessedMimeType = new Intent(Intent.ACTION_VIEW);
                     intentForGuessedMimeType.setDataAndType(Uri.parse("file://"+ encodedStoragePath), guessedMimeType);
                 if (guessedMimeType != null && !guessedMimeType.equals(file.getMimetype())) {
                     intentForGuessedMimeType = new Intent(Intent.ACTION_VIEW);
                     intentForGuessedMimeType.setDataAndType(Uri.parse("file://"+ encodedStoragePath), guessedMimeType);

-                    intentForGuessedMimeType.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
+                    intentForGuessedMimeType.setFlags(
+                            Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION
+                    );

                 }
             }
             
                 }
             }
             

-            Intent chooserIntent = null;
+            Intent chooserIntent;

             if (intentForGuessedMimeType != null) {
                 chooserIntent = Intent.createChooser(intentForGuessedMimeType, mFileActivity.getString(R.string.actionbar_open_with));
             } else {
             if (intentForGuessedMimeType != null) {
                 chooserIntent = Intent.createChooser(intentForGuessedMimeType, mFileActivity.getString(R.string.actionbar_open_with));
             } else {


@@ -112,13 +119,15 @@ public class FileOperationsHelper {
             
         } else {
             // Show a Message
             
         } else {
             // Show a Message

-            Toast t = Toast.makeText(mFileActivity, mFileActivity.getString(R.string.share_link_no_support_share_api), Toast.LENGTH_LONG);
+            Toast t = Toast.makeText(
+                    mFileActivity, mFileActivity.getString(R.string.share_link_no_support_share_api), Toast.LENGTH_LONG
+            );

             t.show();
         }
     }
     
     
             t.show();
         }
     }
     
     

-    public void shareFileWithLinkToApp(OCFile file, Intent sendIntent) {
+    public void shareFileWithLinkToApp(OCFile file, String password, Intent sendIntent) {

         
         if (file != null) {
             mFileActivity.showLoadingDialog();
         
         if (file != null) {
             mFileActivity.showLoadingDialog();


@@ -127,6 +136,7 @@ public class FileOperationsHelper {
             service.setAction(OperationsService.ACTION_CREATE_SHARE);
             service.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount());
             service.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath());
             service.setAction(OperationsService.ACTION_CREATE_SHARE);
             service.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount());
             service.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath());

+            service.putExtra(OperationsService.EXTRA_PASSWORD_SHARE, password);

             service.putExtra(OperationsService.EXTRA_SEND_INTENT, sendIntent);
             mWaitingForOpId = mFileActivity.getOperationsServiceBinder().queueNewOperation(service);
             
             service.putExtra(OperationsService.EXTRA_SEND_INTENT, sendIntent);
             mWaitingForOpId = mFileActivity.getOperationsServiceBinder().queueNewOperation(service);
             


@@ -149,10 +159,8 @@ public class FileOperationsHelper {
      */
     public boolean isSharedSupported() {
         if (mFileActivity.getAccount() != null) {
      */
     public boolean isSharedSupported() {
         if (mFileActivity.getAccount() != null) {

-            AccountManager accountManager = AccountManager.get(mFileActivity);
-
-            String version = accountManager.getUserData(mFileActivity.getAccount(), Constants.KEY_OC_VERSION);
-            return (new OwnCloudVersion(version)).isSharedSupported();
+            OwnCloudVersion serverVersion = AccountUtils.getServerVersion(mFileActivity.getAccount());
+            return (serverVersion != null && serverVersion.isSharedSupported());

         }
         return false;
     }
         }
         return false;
     }


@@ -209,35 +217,29 @@ public class FileOperationsHelper {
             mFileActivity.showLoadingDialog();
             
         } else {
             mFileActivity.showLoadingDialog();
             
         } else {

-            /*
-            // Add files recursivly
-            FileDataStorageManager storageManager = mFileActivity.getStorageManager();
-            filesList.addAll(storageManager.getFolderContent(file));
-            boolean newfiles;
-            do {
-                Vector<OCFile> tmpFolders = new Vector<OCFile>();
-                for (OCFile tmpfile : filesList) {
-                    if (tmpfile.isFolder()) {
-                        tmpFolders.add(tmpfile);
-                    }
-                }
-                if (tmpFolders.isEmpty()){
-                    newfiles = false;
-                }else {
-                    for(OCFile tmpFolder : tmpFolders){
-                        filesList.remove(tmpFolder);
-                        filesList.addAll(storageManager.getFolderContent(tmpFolder));
-                    }
-                    newfiles = true;
-                }
-            } while(newfiles);
-            */

             Intent intent = new Intent(mFileActivity, OperationsService.class);
             intent.setAction(OperationsService.ACTION_SYNC_FOLDER);
             intent.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount());
             intent.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath());
             Intent intent = new Intent(mFileActivity, OperationsService.class);
             intent.setAction(OperationsService.ACTION_SYNC_FOLDER);
             intent.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount());
             intent.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath());

-            mFileActivity.startService(intent);   // reevaluating: with or without Binder?
-            //mFileActivity.getOperationsServiceBinder().queueNewOperation(intent);
+            mFileActivity.startService(intent);
+        }
+    }
+
+    public void toggleFavorite(OCFile file, boolean isFavorite) {
+        file.setFavorite(isFavorite);
+        mFileActivity.getStorageManager().saveFile(file);
+
+        /// register the OCFile instance in the observer service to monitor local updates
+        Intent observedFileIntent = FileObserverService.makeObservedFileIntent(
+                mFileActivity,
+                file,
+                mFileActivity.getAccount(),
+                isFavorite);
+        mFileActivity.startService(observedFileIntent);
+
+        /// immediate content synchronization
+        if (file.isFavorite()) {
+            syncFile(file);

         }
     }
     
         }
     }
     


@@ -285,29 +287,29 @@ public class FileOperationsHelper {
      */
     public void cancelTransference(OCFile file) {
         Account account = mFileActivity.getAccount();
      */
     public void cancelTransference(OCFile file) {
         Account account = mFileActivity.getAccount();

-        if (!file.isFolder()) {
-            FileDownloaderBinder downloaderBinder = mFileActivity.getFileDownloaderBinder();
-            FileUploaderBinder uploaderBinder = mFileActivity.getFileUploaderBinder();
-            if (downloaderBinder != null && downloaderBinder.isDownloading(account, file)) {
-                // Remove etag for parent, if file is a keep_in_sync
-                if (file.keepInSync()) {
-                    OCFile parent = mFileActivity.getStorageManager().getFileById(file.getParentId());
-                    parent.setEtag("");
-                    mFileActivity.getStorageManager().saveFile(parent);
-                }
+        if (file.isFolder()) {
+            OperationsService.OperationsServiceBinder opsBinder = mFileActivity.getOperationsServiceBinder();
+            if (opsBinder != null) {
+                opsBinder.cancel(account, file);
+            }
+        }

 
 

-                downloaderBinder.cancel(account, file);
+        // for both files and folders
+        FileDownloaderBinder downloaderBinder = mFileActivity.getFileDownloaderBinder();
+        FileUploaderBinder uploaderBinder = mFileActivity.getFileUploaderBinder();
+        if (downloaderBinder != null && downloaderBinder.isDownloading(account, file)) {
+            downloaderBinder.cancel(account, file);

 
 

-            } else if (uploaderBinder != null && uploaderBinder.isUploading(account, file)) {
-                uploaderBinder.cancel(account, file);
+            // TODO - review why is this here, and solve in a better way
+            // Remove etag for parent, if file is a favorite
+            if (file.isFavorite()) {
+                OCFile parent = mFileActivity.getStorageManager().getFileById(file.getParentId());
+                parent.setEtag("");
+                mFileActivity.getStorageManager().saveFile(parent);

             }
             }

-        } else {
-            Intent intent = new Intent(mFileActivity, OperationsService.class);
-            intent.setAction(OperationsService.ACTION_CANCEL_SYNC_FOLDER);
-            intent.putExtra(OperationsService.EXTRA_ACCOUNT, account);
-            intent.putExtra(OperationsService.EXTRA_FILE, file);
-            mFileActivity.startService(intent);

 
 

+        } else if (uploaderBinder != null && uploaderBinder.isUploading(account, file)) {
+            uploaderBinder.cancel(account, file);

         }
     }
 
         }
     }
 


@@ -338,5 +340,14 @@ public class FileOperationsHelper {
         mWaitingForOpId = waitingForOpId;
     }
     
         mWaitingForOpId = waitingForOpId;
     }
     

-    
+    /**
+     *  @return 'True' if the server doesn't need to check forbidden characters
+     */
+    public boolean isVersionWithForbiddenCharacters() {
+        if (mFileActivity.getAccount() != null) {
+            OwnCloudVersion serverVersion = AccountUtils.getServerVersion(mFileActivity.getAccount());
+            return (serverVersion != null && serverVersion.isVersionWithForbiddenCharacters());
+        }
+        return false;
+    }

 }
 }