Merge pull request #1254 from owncloud/droid-update
[pub/Android/ownCloud.git] / src / com / owncloud / android / files / FileOperationsHelper.java
index fba6209..a22de8e 100644 (file)
@@ -39,10 +39,12 @@ import com.owncloud.android.files.services.FileDownloader.FileDownloaderBinder;
 import com.owncloud.android.files.services.FileUploader.FileUploaderBinder;
 import com.owncloud.android.lib.common.network.WebdavUtils;
 import com.owncloud.android.lib.common.utils.Log_OC;
+import com.owncloud.android.lib.resources.shares.ShareType;
 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.activity.ShareActivity;
 import com.owncloud.android.ui.dialog.ShareLinkToDialog;
 
 import org.apache.http.protocol.HTTP;
@@ -74,7 +76,8 @@ public class FileOperationsHelper {
             String encodedStoragePath = WebdavUtils.encodePath(storagePath);
 
             Intent intentForSavedMimeType = new Intent(Intent.ACTION_VIEW);
-            intentForSavedMimeType.setDataAndType(Uri.parse("file://"+ encodedStoragePath), file.getMimetype());
+            intentForSavedMimeType.setDataAndType(Uri.parse("file://"+ encodedStoragePath),
+                    file.getMimetype());
             intentForSavedMimeType.setFlags(
                     Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION
             );
@@ -86,9 +89,12 @@ public class FileOperationsHelper {
                 );
                 if (guessedMimeType != null && !guessedMimeType.equals(file.getMimetype())) {
                     intentForGuessedMimeType = new Intent(Intent.ACTION_VIEW);
-                    intentForGuessedMimeType.setDataAndType(Uri.parse("file://"+ encodedStoragePath), guessedMimeType);
+                    intentForGuessedMimeType.
+                            setDataAndType(Uri.parse("file://"+ encodedStoragePath),
+                                    guessedMimeType);
                     intentForGuessedMimeType.setFlags(
-                            Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION
+                            Intent.FLAG_GRANT_READ_URI_PERMISSION |
+                                    Intent.FLAG_GRANT_WRITE_URI_PERMISSION
                     );
                 }
             }
@@ -140,7 +146,8 @@ public class FileOperationsHelper {
                 String link = "https://fake.url";
                 Intent intent = createShareWithLinkIntent(link);
                 String[] packagesToExclude = new String[]{mFileActivity.getPackageName()};
-                DialogFragment chooserDialog = ShareLinkToDialog.newInstance(intent, packagesToExclude, file);
+                DialogFragment chooserDialog = ShareLinkToDialog.newInstance(intent,
+                        packagesToExclude, file);
                 chooserDialog.show(mFileActivity.getSupportFragmentManager(), FTAG_CHOOSER_DIALOG);
 
             } else {
@@ -150,7 +157,8 @@ public class FileOperationsHelper {
         } else {
             // Show a Message
             Toast t = Toast.makeText(
-                    mFileActivity, mFileActivity.getString(R.string.share_link_no_support_share_api), Toast.LENGTH_LONG
+                    mFileActivity, mFileActivity.getString(R.string.share_link_no_support_share_api),
+                    Toast.LENGTH_LONG
             );
             t.show();
         }
@@ -160,10 +168,11 @@ public class FileOperationsHelper {
     public void shareFileWithLinkToApp(OCFile file, String password, Intent sendIntent) {
         
         if (file != null) {
-            mFileActivity.showLoadingDialog();
+            mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext().
+                    getString(R.string.wait_a_moment));
 
             Intent service = new Intent(mFileActivity, OperationsService.class);
-            service.setAction(OperationsService.ACTION_CREATE_SHARE);
+            service.setAction(OperationsService.ACTION_CREATE_SHARE_VIA_LINK);
             service.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount());
             service.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath());
             service.putExtra(OperationsService.EXTRA_PASSWORD_SHARE, password);
@@ -185,6 +194,33 @@ public class FileOperationsHelper {
 
 
     /**
+     * Helper method to share a file with a know sharee. Starts a request to do it in {@link OperationsService}
+     *
+     * @param file          The file to share.
+     * @param shareeName    Name (user name or group name) of the target sharee.
+     * @param shareType     The share type determines the sharee type.
+     */
+    public void shareFileWithSharee(OCFile file, String shareeName, ShareType shareType) {
+        if (file != null) {
+            // TODO check capability?
+            mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext().
+                    getString(R.string.wait_a_moment));
+
+            Intent service = new Intent(mFileActivity, OperationsService.class);
+            service.setAction(OperationsService.ACTION_CREATE_SHARE_WITH_SHAREE);
+            service.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount());
+            service.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath());
+            service.putExtra(OperationsService.EXTRA_SHARE_WITH, shareeName);
+            service.putExtra(OperationsService.EXTRA_SHARE_TYPE, shareType);
+            mWaitingForOpId = mFileActivity.getOperationsServiceBinder().queueNewOperation(service);
+
+        } else {
+            Log_OC.wtf(TAG, "Trying to share a NULL OCFile");
+        }
+    }
+
+
+    /**
      * @return 'True' if the server supports the Share API
      */
     public boolean isSharedSupported() {
@@ -198,24 +234,75 @@ public class FileOperationsHelper {
 
     public void unshareFileWithLink(OCFile file) {
 
+        // Unshare the file: Create the intent
+        Intent unshareService = new Intent(mFileActivity, OperationsService.class);
+        unshareService.setAction(OperationsService.ACTION_UNSHARE);
+        unshareService.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount());
+        unshareService.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath());
+        unshareService.putExtra(OperationsService.EXTRA_SHARE_TYPE, ShareType.PUBLIC_LINK);
+        unshareService.putExtra(OperationsService.EXTRA_SHARE_WITH, "");
+
+        unshareFile(unshareService);
+    }
+
+    public void unshareFileWithUserOrGroup(OCFile file, ShareType shareType, String userOrGroup){
+
+        // Unshare the file: Create the intent
+        Intent unshareService = new Intent(mFileActivity, OperationsService.class);
+        unshareService.setAction(OperationsService.ACTION_UNSHARE);
+        unshareService.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount());
+        unshareService.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath());
+        unshareService.putExtra(OperationsService.EXTRA_SHARE_TYPE, shareType);
+        unshareService.putExtra(OperationsService.EXTRA_SHARE_WITH, userOrGroup);
+
+        unshareFile(unshareService);
+    }
+
+
+    private void unshareFile(Intent unshareService){
         if (isSharedSupported()) {
             // Unshare the file
-            Intent service = new Intent(mFileActivity, OperationsService.class);
-            service.setAction(OperationsService.ACTION_UNSHARE);
-            service.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount());
-            service.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath());
-            mWaitingForOpId = mFileActivity.getOperationsServiceBinder().queueNewOperation(service);
-            
-            mFileActivity.showLoadingDialog();
+            mWaitingForOpId = mFileActivity.getOperationsServiceBinder().
+                    queueNewOperation(unshareService);
+
+            mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext().
+                    getString(R.string.wait_a_moment));
 
         } 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();
 
         }
     }
 
+    /**
+     * Show an instance of {@link ShareType} for sharing or unsharing the {@OCFile} received as parameter.
+     *
+     * @param file  File to share or unshare.
+     */
+    public void showShareFile(OCFile file){
+        Intent intent = new Intent(mFileActivity, ShareActivity.class);
+        intent.putExtra(mFileActivity.EXTRA_FILE, file);
+        intent.putExtra(mFileActivity.EXTRA_ACCOUNT, mFileActivity.getAccount());
+        mFileActivity.startActivity(intent);
+
+    }
+
+
+    /**
+     * @return 'True' if the server supports the Search Users API
+     */
+    public boolean isSearchUsersSupportedSupported() {
+        if (mFileActivity.getAccount() != null) {
+            OwnCloudVersion serverVersion = AccountUtils.getServerVersion(mFileActivity.getAccount());
+            return (serverVersion != null && serverVersion.isSearchUsersSupported());
+        }
+        return false;
+    }
+
     public void sendDownloadedFile(OCFile file) {
         if (file != null) {
             String storagePath = file.getStoragePath();
@@ -228,7 +315,8 @@ public class FileOperationsHelper {
 
             // Show dialog, without the own app
             String[] packagesToExclude = new String[]{mFileActivity.getPackageName()};
-            DialogFragment chooserDialog = ShareLinkToDialog.newInstance(sendIntent, packagesToExclude, file);
+            DialogFragment chooserDialog = ShareLinkToDialog.newInstance(sendIntent,
+                    packagesToExclude, file);
             chooserDialog.show(mFileActivity.getSupportFragmentManager(), FTAG_CHOOSER_DIALOG);
 
         } else {
@@ -236,9 +324,12 @@ public class FileOperationsHelper {
         }
     }
 
-
+    /**
+     * Request the synchronization of a file or folder with the OC server, including its contents.
+     *
+     * @param file          The file or folder to synchronize
+     */
     public void syncFile(OCFile file) {
-
         if (!file.isFolder()){
             Intent intent = new Intent(mFileActivity, OperationsService.class);
             intent.setAction(OperationsService.ACTION_SYNC_FILE);
@@ -246,7 +337,8 @@ public class FileOperationsHelper {
             intent.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath());
             intent.putExtra(OperationsService.EXTRA_SYNC_FILE_CONTENTS, true);
             mWaitingForOpId = mFileActivity.getOperationsServiceBinder().queueNewOperation(intent);
-            mFileActivity.showLoadingDialog();
+            mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext().
+                    getString(R.string.wait_a_moment));
             
         } else {
             Intent intent = new Intent(mFileActivity, OperationsService.class);
@@ -254,6 +346,7 @@ public class FileOperationsHelper {
             intent.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount());
             intent.putExtra(OperationsService.EXTRA_REMOTE_PATH, file.getRemotePath());
             mFileActivity.startService(intent);
+
         }
     }
 
@@ -284,7 +377,8 @@ public class FileOperationsHelper {
         service.putExtra(OperationsService.EXTRA_NEWNAME, newFilename);
         mWaitingForOpId = mFileActivity.getOperationsServiceBinder().queueNewOperation(service);
         
-        mFileActivity.showLoadingDialog();
+        mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext().
+                getString(R.string.wait_a_moment));
     }
 
 
@@ -297,7 +391,8 @@ public class FileOperationsHelper {
         service.putExtra(OperationsService.EXTRA_REMOVE_ONLY_LOCAL, onlyLocalCopy);
         mWaitingForOpId =  mFileActivity.getOperationsServiceBinder().queueNewOperation(service);
         
-        mFileActivity.showLoadingDialog();
+        mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext().
+                getString(R.string.wait_a_moment));
     }
 
 
@@ -310,7 +405,8 @@ public class FileOperationsHelper {
         service.putExtra(OperationsService.EXTRA_CREATE_FULL_PATH, createFullPath);
         mWaitingForOpId =  mFileActivity.getOperationsServiceBinder().queueNewOperation(service);
         
-        mFileActivity.showLoadingDialog();
+        mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext().
+                getString(R.string.wait_a_moment));
     }
 
     /**
@@ -320,7 +416,8 @@ public class FileOperationsHelper {
     public void cancelTransference(OCFile file) {
         Account account = mFileActivity.getAccount();
         if (file.isFolder()) {
-            OperationsService.OperationsServiceBinder opsBinder = mFileActivity.getOperationsServiceBinder();
+            OperationsService.OperationsServiceBinder opsBinder =
+                    mFileActivity.getOperationsServiceBinder();
             if (opsBinder != null) {
                 opsBinder.cancel(account, file);
             }
@@ -328,19 +425,11 @@ public class FileOperationsHelper {
 
         // for both files and folders
         FileDownloaderBinder downloaderBinder = mFileActivity.getFileDownloaderBinder();
-        FileUploaderBinder uploaderBinder = mFileActivity.getFileUploaderBinder();
         if (downloaderBinder != null && downloaderBinder.isDownloading(account, file)) {
             downloaderBinder.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 if (uploaderBinder != null && uploaderBinder.isUploading(account, file)) {
+        }
+        FileUploaderBinder uploaderBinder = mFileActivity.getFileUploaderBinder();
+        if (uploaderBinder != null && uploaderBinder.isUploading(account, file)) {
             uploaderBinder.cancel(account, file);
         }
     }
@@ -360,7 +449,8 @@ public class FileOperationsHelper {
         service.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount());
         mWaitingForOpId =  mFileActivity.getOperationsServiceBinder().queueNewOperation(service);
 
-        mFileActivity.showLoadingDialog();
+        mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext().
+                getString(R.string.wait_a_moment));
     }
 
     /**
@@ -378,7 +468,8 @@ public class FileOperationsHelper {
         service.putExtra(OperationsService.EXTRA_ACCOUNT, mFileActivity.getAccount());
         mWaitingForOpId = mFileActivity.getOperationsServiceBinder().queueNewOperation(service);
 
-        mFileActivity.showLoadingDialog();
+        mFileActivity.showLoadingDialog(mFileActivity.getApplicationContext().
+                getString(R.string.wait_a_moment));
     }
 
     public long getOpIdWaitingFor() {
@@ -395,7 +486,8 @@ public class FileOperationsHelper {
      */
     public boolean isVersionWithForbiddenCharacters() {
         if (mFileActivity.getAccount() != null) {
-            OwnCloudVersion serverVersion = AccountUtils.getServerVersion(mFileActivity.getAccount());
+            OwnCloudVersion serverVersion =
+                    AccountUtils.getServerVersion(mFileActivity.getAccount());
             return (serverVersion != null && serverVersion.isVersionWithForbiddenCharacters());
         }
         return false;