// // CCManageHelp.m // Nextcloud iOS // // Created by Marino Faggiana on 06/11/15. // Copyright (c) 2017 TWS. All rights reserved. // // Author Marino Faggiana // // 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 . // #import "CCAdvanced.h" #import "CCUtility.h" #import "AppDelegate.h" #import #import "NCBridgeSwift.h" @interface CCAdvanced () { AppDelegate *appDelegate; } @end @implementation CCAdvanced -(id)init { XLFormDescriptor *form ; XLFormSectionDescriptor *section; XLFormRowDescriptor *row; appDelegate = (AppDelegate *)[[UIApplication sharedApplication] delegate]; [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(changeTheming) name:@"changeTheming" object:nil]; form = [XLFormDescriptor formDescriptorWithTitle:NSLocalizedString(@"_advanced_", nil)]; // Section ACTIVITY ------------------------------------------------- section = [XLFormSectionDescriptor formSectionWithTitle:NSLocalizedString(@"_activity_", nil)]; [form addFormSection:section]; row = [XLFormRowDescriptor formRowDescriptorWithTag:@"activityVerboseHigh" rowType:XLFormRowDescriptorTypeBooleanSwitch title:NSLocalizedString(@"_help_activity_verbose_", nil)]; [row.cellConfig setObject:[UIFont systemFontOfSize:15.0]forKey:@"textLabel.font"]; [row.cellConfig setObject:[CCGraphics changeThemingColorImage:[UIImage imageNamed:@"activityHigh"] multiplier:2 color:[NCBrandColor sharedInstance].icon] forKey:@"imageView.image"]; if ([CCUtility getActivityVerboseHigh]) row.value = @"1"; else row.value = @"0"; [section addFormRow:row]; row = [XLFormRowDescriptor formRowDescriptorWithTag:@"sendMailActivity" rowType:XLFormRowDescriptorTypeButton title:NSLocalizedString(@"_help_activity_mail_", nil)]; [row.cellConfig setObject:@(NSTextAlignmentLeft) forKey:@"textLabel.textAlignment"]; [row.cellConfig setObject:[UIColor blackColor] forKey:@"textLabel.textColor"]; [row.cellConfig setObject:[UIFont systemFontOfSize:15.0]forKey:@"textLabel.font"]; [row.cellConfig setObject:[CCGraphics changeThemingColorImage:[UIImage imageNamed:@"mail"] multiplier:2 color:[NCBrandColor sharedInstance].icon] forKey:@"imageView.image"]; row.action.formSelector = @selector(sendMail:); [section addFormRow:row]; row = [XLFormRowDescriptor formRowDescriptorWithTag:@"clearActivityLog" rowType:XLFormRowDescriptorTypeButton title:NSLocalizedString(@"_help_activity_clear_", nil)]; [row.cellConfig setObject:[UIFont systemFontOfSize:15.0]forKey:@"textLabel.font"]; [row.cellConfig setObject:[UIColor blackColor] forKey:@"textLabel.textColor"]; [row.cellConfig setObject:@(NSTextAlignmentLeft) forKey:@"textLabel.textAlignment"]; [row.cellConfig setObject:[CCGraphics changeThemingColorImage:[UIImage imageNamed:@"delete"] multiplier:2 color:[NCBrandColor sharedInstance].icon] forKey:@"imageView.image"]; row.action.formSelector = @selector(clearActivity:); [section addFormRow:row]; // Section OTTIMIZATIONS ------------------------------------------------- section = [XLFormSectionDescriptor formSection]; [form addFormSection:section]; section.footerTitle = NSLocalizedString(@"_upload_del_photos_how_", nil); row = [XLFormRowDescriptor formRowDescriptorWithTag:@"uploadremovephoto" rowType:XLFormRowDescriptorTypeBooleanSwitch title:NSLocalizedString(@"_upload_del_photos_", nil)]; if ([CCUtility getUploadAndRemovePhoto]) row.value = @"1"; else row.value = @"0"; [row.cellConfig setObject:[UIFont systemFontOfSize:15.0]forKey:@"textLabel.font"]; [section addFormRow:row]; // Section HIDDEN FILES ------------------------------------------------- section = [XLFormSectionDescriptor formSection]; [form addFormSection:section]; row = [XLFormRowDescriptor formRowDescriptorWithTag:@"showHiddenFiles" rowType:XLFormRowDescriptorTypeBooleanSwitch title:NSLocalizedString(@"_show_hidden_files_", nil)]; if ([CCUtility getShowHiddenFiles]) row.value = @"1"; else row.value = @"0"; [row.cellConfig setObject:[UIFont systemFontOfSize:15.0]forKey:@"textLabel.font"]; [section addFormRow:row]; // Format Compatibility section = [XLFormSectionDescriptor formSection]; [form addFormSection:section]; section.footerTitle = NSLocalizedString(@"_format_compatibility_footer_", nil); row = [XLFormRowDescriptor formRowDescriptorWithTag:@"formatCompatibility" rowType:XLFormRowDescriptorTypeBooleanSwitch title:NSLocalizedString(@"_format_compatibility_", nil)]; if ([CCUtility getFormatCompatibility]) row.value = @"1"; else row.value = @"0"; [row.cellConfig setObject:[UIFont systemFontOfSize:15.0]forKey:@"textLabel.font"]; [section addFormRow:row]; // Section : Files App -------------------------------------------------------------- section = [XLFormSectionDescriptor formSection]; [form addFormSection:section]; section.footerTitle = NSLocalizedString(@"_disable_files_app_footer_", nil); // Disable Files App row = [XLFormRowDescriptor formRowDescriptorWithTag:@"disablefilesapp" rowType:XLFormRowDescriptorTypeBooleanSwitch title:NSLocalizedString(@"_disable_files_app_", nil)]; if ([CCUtility getDisableFilesApp]) row.value = @"1"; else row.value = @"0"; [row.cellConfig setObject:[UIFont systemFontOfSize:15.0]forKey:@"textLabel.font"]; [section addFormRow:row]; // Section CLEAR CACHE ------------------------------------------------- section = [XLFormSectionDescriptor formSection]; [form addFormSection:section]; // Clear cache row = [XLFormRowDescriptor formRowDescriptorWithTag:@"azzeracache" rowType:XLFormRowDescriptorTypeButton title:NSLocalizedString(@"_clear_cache_no_size_", nil)]; [row.cellConfig setObject:[UIFont systemFontOfSize:15.0]forKey:@"textLabel.font"]; [row.cellConfig setObject:[UIColor blackColor] forKey:@"textLabel.textColor"]; [row.cellConfig setObject:@(NSTextAlignmentLeft) forKey:@"textLabel.textAlignment"]; [row.cellConfig setObject:[CCGraphics changeThemingColorImage:[UIImage imageNamed:@"delete"] multiplier:2 color:[NCBrandColor sharedInstance].icon] forKey:@"imageView.image"]; row.action.formSelector = @selector(clearCache:); [section addFormRow:row]; // Section EXIT -------------------------------------------------------- section = [XLFormSectionDescriptor formSection]; [form addFormSection:section]; // Exit row = [XLFormRowDescriptor formRowDescriptorWithTag:@"esci" rowType:XLFormRowDescriptorTypeButton title:NSLocalizedString(@"_exit_", nil)]; [row.cellConfig setObject:@(NSTextAlignmentLeft) forKey:@"textLabel.textAlignment"]; [row.cellConfig setObject:[UIColor redColor] forKey:@"textLabel.textColor"]; [row.cellConfig setObject:[UIFont systemFontOfSize:15.0]forKey:@"textLabel.font"]; [row.cellConfig setObject:[CCGraphics changeThemingColorImage:[UIImage imageNamed:@"exit"] multiplier:2 color:[UIColor redColor]] forKey:@"imageView.image"]; row.action.formSelector = @selector(exitNextcloud:); [section addFormRow:row]; return [super initWithForm:form]; } - (void)viewDidLoad { [super viewDidLoad]; _hud = [[CCHud alloc] initWithView:[[[UIApplication sharedApplication] delegate] window]]; } // Apparirà - (void)viewWillAppear:(BOOL)animated { [super viewWillAppear:animated]; self.tableView.backgroundColor = [NCBrandColor sharedInstance].backgroundView; self.tableView.showsVerticalScrollIndicator = NO; // Color [appDelegate aspectNavigationControllerBar:self.navigationController.navigationBar online:[appDelegate.reachability isReachable] hidden:NO]; [appDelegate aspectTabBar:self.tabBarController.tabBar hidden:NO]; [self recalculateSize]; } - (void)changeTheming { if (self.isViewLoaded && self.view.window) [appDelegate changeTheming:self]; } - (void)formRowDescriptorValueHasChanged:(XLFormRowDescriptor *)rowDescriptor oldValue:(id)oldValue newValue:(id)newValue { [super formRowDescriptorValueHasChanged:rowDescriptor oldValue:oldValue newValue:newValue]; if ([rowDescriptor.tag isEqualToString:@"activityVerboseHigh"]) { [CCUtility setActivityVerboseHigh:[[rowDescriptor.value valueData] boolValue]]; // Clear Date read Activity for force reload datasource appDelegate.activeActivity.storeDateFirstActivity = nil; } if ([rowDescriptor.tag isEqualToString:@"uploadremovephoto"]) { [CCUtility setUploadAndRemovePhoto:[[rowDescriptor.value valueData] boolValue]]; } if ([rowDescriptor.tag isEqualToString:@"showHiddenFiles"]) { [CCUtility setShowHiddenFiles:[[rowDescriptor.value valueData] boolValue]]; // force reload [[NCManageDatabase sharedInstance] setClearAllDateReadDirectory]; } if ([rowDescriptor.tag isEqualToString:@"formatCompatibility"]) { [CCUtility setFormatCompatibility:[[rowDescriptor.value valueData] boolValue]]; } if ([rowDescriptor.tag isEqualToString:@"disablefilesapp"]) { [CCUtility setDisableFilesApp:[[rowDescriptor.value valueData] boolValue]]; } } #pragma -------------------------------------------------------------------------------------------- #pragma mark === Mail === #pragma -------------------------------------------------------------------------------------------- - (void) mailComposeController:(MFMailComposeViewController *)vc didFinishWithResult:(MFMailComposeResult)result error:(NSError *)error { switch (result) { case MFMailComposeResultCancelled: [appDelegate messageNotification:@"_info_" description:@"_mail_deleted_" visible:YES delay:k_dismissAfterSecond type:TWMessageBarMessageTypeSuccess errorCode: error.code]; break; case MFMailComposeResultSaved: [appDelegate messageNotification:@"_info_" description:@"_mail_saved_" visible:YES delay:k_dismissAfterSecond type:TWMessageBarMessageTypeSuccess errorCode: error.code]; break; case MFMailComposeResultSent: [appDelegate messageNotification:@"_info_" description:@"_mail_sent_" visible:YES delay:k_dismissAfterSecond type:TWMessageBarMessageTypeSuccess errorCode: error.code]; break; case MFMailComposeResultFailed: { NSString *msg = [NSString stringWithFormat:NSLocalizedString(@"_mail_failure_", nil), [error localizedDescription]]; [appDelegate messageNotification:@"_error_" description:msg visible:YES delay:k_dismissAfterSecond type:TWMessageBarMessageTypeError errorCode: error.code]; } break; default: break; } // Close the Mail Interface [self dismissViewControllerAnimated:YES completion:NULL]; } - (void)sendMail:(XLFormRowDescriptor *)sender { [self deselectFormRow:sender]; // Email Subject NSString *emailTitle = NSLocalizedString(@"_information_req_", nil); // Email Content NSString *messageBody; // File Attachment NSString *fileAttachment = @""; // Email Recipents NSArray *toRecipents; NSArray *activities = [[NCManageDatabase sharedInstance] getActivityWithPredicate:[NSPredicate predicateWithFormat:@"account == %@", appDelegate.activeAccount]]; if ([activities count] == 0) { [appDelegate messageNotification:@"_info_" description:@"No activity found" visible:YES delay:k_dismissAfterSecond type:TWMessageBarMessageTypeInfo errorCode:0]; return; } for (tableActivity *activity in activities) { NSString *date, *type, *actionFile, *note; date = [[NSDateFormatter localizedStringFromDate:activity.date dateStyle:NSDateFormatterShortStyle timeStyle:NSDateFormatterMediumStyle] stringByPaddingToLength:22 withString:@" " startingAtIndex:0]; if ([activity.type isEqual: k_activityTypeInfo]) type = @"Info "; if ([activity.type isEqual: k_activityTypeSuccess]) type = @"Success"; if ([activity.type isEqual: k_activityTypeFailure]) type = @"Failure"; actionFile = [[NSString stringWithFormat:@"%@ %@", activity.action, activity.file] stringByPaddingToLength:100 withString:@" " startingAtIndex:0]; if (activity.idActivity == 0) note = [NSString stringWithFormat:@"%@ Selector: %@", activity.note, activity.selector]; else note = activity.note; note = [note stringByPaddingToLength:200 withString:@" " startingAtIndex:0]; fileAttachment = [fileAttachment stringByAppendingString:[NSString stringWithFormat:@"| %@ | %@ | %@ | %@ |\n", date, type, actionFile, note]]; } messageBody = [NSString stringWithFormat:@"\n\n\n%@ Version %@ (%@)", [NCBrandOptions sharedInstance].brand, [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleShortVersionString"], [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleVersion"]]; NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES); NSString *documentsDirectory = [paths objectAtIndex:0]; NSError *error; // fix CCAdvanced.m line 276 2.17.2 (00005) if ([fileAttachment writeToFile:[documentsDirectory stringByAppendingPathComponent:@"activity.txt"] atomically:YES encoding:NSUTF8StringEncoding error:&error] && [MFMailComposeViewController canSendMail]) { toRecipents = [NSArray arrayWithObject:[NCBrandOptions sharedInstance].mailMe]; MFMailComposeViewController *mc = [[MFMailComposeViewController alloc] init]; mc.mailComposeDelegate = self; [mc setSubject:emailTitle]; [mc setMessageBody:messageBody isHTML:NO]; [mc setToRecipients:toRecipents]; NSData *noteData = [NSData dataWithContentsOfFile:[documentsDirectory stringByAppendingPathComponent:@"activity.txt"]]; [mc addAttachmentData:noteData mimeType:@"text/plain" fileName:@"activity.txt"]; // Present mail view controller on screen [self presentViewController:mc animated:YES completion:NULL]; } else { [appDelegate messageNotification:@"_error_" description:@"Impossible create file body" visible:YES delay:k_dismissAfterSecond type:TWMessageBarMessageTypeError errorCode:k_CCErrorInternalError]; } } #pragma -------------------------------------------------------------------------------------------- #pragma mark === Clear Activity === #pragma -------------------------------------------------------------------------------------------- - (void)clearActivity:(XLFormRowDescriptor *)sender { [self deselectFormRow:sender]; [[NCManageDatabase sharedInstance] clearTable:[tableActivity class] account:appDelegate.activeAccount]; [appDelegate.activeActivity reloadDatasource]; } #pragma -------------------------------------------------------------------------------------------- #pragma mark === Clear Cache === #pragma -------------------------------------------------------------------------------------------- - (void)removeAllFilesWithDB:(BOOL)withDB { [appDelegate maintenanceMode:YES]; [self.hud visibleHudTitle:NSLocalizedString(@"_remove_cache_", nil) mode:MBProgressHUDModeIndeterminate color:nil]; if (withDB) { [appDelegate.netQueue cancelAllOperations]; } dispatch_after(dispatch_time(DISPATCH_TIME_NOW, 0.5 * NSEC_PER_SEC),dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{ [[NSFileManager defaultManager] removeItemAtPath:[CCUtility getDirectoryProviderStorage] error:nil]; [[NSFileManager defaultManager] removeItemAtPath:[CCUtility getDirectoryUserData] error:nil]; [self emptyDocumentsDirectory]; NSArray* tmpDirectory = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:NSTemporaryDirectory() error:NULL]; for (NSString *file in tmpDirectory) [[NSFileManager defaultManager] removeItemAtPath:[NSString stringWithFormat:@"%@%@", NSTemporaryDirectory(), file] error:NULL]; [KTVHTTPCache cacheDeleteAllCaches]; [self recalculateSize]; // Clear Database [[NCManageDatabase sharedInstance] clearTable:[tableLocalFile class] account:appDelegate.activeAccount]; if (withDB) { [[NCManageDatabase sharedInstance] clearTable:[tableActivity class] account:appDelegate.activeAccount]; [[NCManageDatabase sharedInstance] clearTable:[tableCapabilities class] account:appDelegate.activeAccount]; [[NCManageDatabase sharedInstance] clearTable:[tableDirectory class] account:appDelegate.activeAccount]; [[NCManageDatabase sharedInstance] clearTable:[tableE2eEncryption class] account:appDelegate.activeAccount]; [[NCManageDatabase sharedInstance] clearTable:[tableExternalSites class] account:appDelegate.activeAccount]; [[NCManageDatabase sharedInstance] clearTable:[tableGPS class] account:nil]; [[NCManageDatabase sharedInstance] clearTable:[tableMetadata class] account:appDelegate.activeAccount]; [[NCManageDatabase sharedInstance] clearTable:[tablePhotos class] account:appDelegate.activeAccount]; [[NCManageDatabase sharedInstance] clearTable:[tablePhotoLibrary class] account:appDelegate.activeAccount]; [[NCManageDatabase sharedInstance] clearTable:[tableShare class] account:appDelegate.activeAccount]; [[NCAutoUpload sharedInstance] alignPhotoLibrary]; [appDelegate.filterFileID removeAllObjects]; } [appDelegate maintenanceMode:NO]; dispatch_async(dispatch_get_main_queue(), ^{ // Close HUD [self.hud hideHud]; // Inizialized home [[NSNotificationCenter defaultCenter] postNotificationOnMainThreadName:@"initializeMain" object:nil userInfo:nil]; }); }); } - (void)clearCache:(XLFormRowDescriptor *)sender { [self deselectFormRow:sender]; UIAlertController *alertController = [UIAlertController alertControllerWithTitle:@"" message:NSLocalizedString(@"_want_delete_cache_", nil) preferredStyle:UIAlertControllerStyleActionSheet]; [alertController addAction: [UIAlertAction actionWithTitle:NSLocalizedString(@"_yes_", nil) style:UIAlertActionStyleDefault handler:^(UIAlertAction *action) { [self removeAllFilesWithDB:NO]; }]]; [alertController addAction: [UIAlertAction actionWithTitle:NSLocalizedString(@"_delete_cache_and_db_", nil) style:UIAlertActionStyleDefault handler:^(UIAlertAction *action) { [self removeAllFilesWithDB:YES]; }]]; [alertController addAction: [UIAlertAction actionWithTitle:NSLocalizedString(@"_cancel_", nil) style:UIAlertActionStyleCancel handler:^(UIAlertAction *action) { }]]; alertController.popoverPresentationController.sourceView = self.view; NSIndexPath *indexPath = [self.form indexPathOfFormRow:sender]; CGRect cellRect = [self.tableView rectForRowAtIndexPath:indexPath]; alertController.popoverPresentationController.sourceRect = CGRectOffset(cellRect, -self.tableView.contentOffset.x, -self.tableView.contentOffset.y); [self presentViewController:alertController animated:YES completion:nil]; } - (void)recalculateSize { dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{ self.form.delegate = nil; XLFormRowDescriptor *rowAzzeraCache = [self.form formRowWithTag:@"azzeracache"]; NSString *size = [CCUtility transformedSize:[[self getUserDirectorySize] longValue]]; rowAzzeraCache.title = [NSString stringWithFormat:NSLocalizedString(@"_clear_cache_", nil), size]; //rowAzzeraCache.title = NSLocalizedString(@"_clear_cache_no_size_", nil); [self.tableView performSelectorOnMainThread:@selector(reloadData) withObject:nil waitUntilDone:NO]; self.form.delegate = self; }); } #pragma -------------------------------------------------------------------------------------------- #pragma mark == Exit Nextcloud == #pragma -------------------------------------------------------------------------------------------- - (void)exitNextcloud:(XLFormRowDescriptor *)sender { [self deselectFormRow:sender]; UIAlertController *alertController = [UIAlertController alertControllerWithTitle:@"" message:NSLocalizedString(@"_want_exit_", nil) preferredStyle:UIAlertControllerStyleActionSheet]; [alertController addAction: [UIAlertAction actionWithTitle:NSLocalizedString(@"_ok_", nil) style:UIAlertActionStyleDestructive handler:^(UIAlertAction *action) { [self.hud visibleIndeterminateHud]; dispatch_after(dispatch_time(DISPATCH_TIME_NOW, 0.1 * NSEC_PER_SEC), dispatch_get_main_queue(), ^(void) { [appDelegate.netQueue cancelAllOperations]; [[NSURLCache sharedURLCache] setMemoryCapacity:0]; [[NSURLCache sharedURLCache] setDiskCapacity:0]; [[CCNetworking sharedNetworking] invalidateAndCancelAllSession]; [[NCManageDatabase sharedInstance] removeDB]; [CCUtility deleteAllChainStore]; [[NSFileManager defaultManager] removeItemAtPath:[CCUtility getDirectoryProviderStorage] error:nil]; [self emptyDocumentsDirectory]; [self emptyLibraryDirectory]; [self emptyGroupApplicationSupport]; NSArray* tmpDirectory = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:NSTemporaryDirectory() error:NULL]; for (NSString *file in tmpDirectory) [[NSFileManager defaultManager] removeItemAtPath:[NSString stringWithFormat:@"%@%@", NSTemporaryDirectory(), file] error:NULL]; [self.hud hideHud]; exit(0); }); }]]; [alertController addAction: [UIAlertAction actionWithTitle:NSLocalizedString(@"_cancel_", nil) style:UIAlertActionStyleCancel handler:^(UIAlertAction *action) { }]]; alertController.popoverPresentationController.sourceView = self.view; NSIndexPath *indexPath = [self.form indexPathOfFormRow:sender]; CGRect cellRect = [self.tableView rectForRowAtIndexPath:indexPath]; alertController.popoverPresentationController.sourceRect = CGRectOffset(cellRect, -self.tableView.contentOffset.x, -self.tableView.contentOffset.y); [self presentViewController:alertController animated:YES completion:nil]; } #pragma -------------------------------------------------------------------------------------------- #pragma mark == Utility == #pragma -------------------------------------------------------------------------------------------- - (void)emptyGroupApplicationSupport { NSString *file; NSURL *dirGroup = [CCUtility getDirectoryGroup]; NSString *dirIniziale = [[dirGroup URLByAppendingPathComponent:k_appApplicationSupport] path]; NSDirectoryEnumerator *enumerator = [[NSFileManager defaultManager] enumeratorAtPath:dirIniziale]; while (file = [enumerator nextObject]) [[NSFileManager defaultManager] removeItemAtPath:[NSString stringWithFormat:@"%@/%@", dirIniziale, file] error:nil]; } - (void)emptyLibraryDirectory { NSString *file; NSString *dirIniziale; NSArray *paths = NSSearchPathForDirectoriesInDomains(NSLibraryDirectory, NSUserDomainMask, YES); dirIniziale = [paths objectAtIndex:0]; NSDirectoryEnumerator *enumerator = [[NSFileManager defaultManager] enumeratorAtPath:dirIniziale]; while (file = [enumerator nextObject]) [[NSFileManager defaultManager] removeItemAtPath:[NSString stringWithFormat:@"%@/%@", dirIniziale, file] error:nil]; } - (void)emptyDocumentsDirectory { NSString *file; NSString *dirIniziale; dirIniziale = [CCUtility getDirectoryDocuments]; NSDirectoryEnumerator *enumerator = [[NSFileManager defaultManager] enumeratorAtPath:dirIniziale]; while (file = [enumerator nextObject]) [[NSFileManager defaultManager] removeItemAtPath:[NSString stringWithFormat:@"%@/%@", dirIniziale, file] error:nil]; } - (NSNumber *)getUserDirectorySize { NSURL *directoryURL = [CCUtility getDirectoryGroup]; unsigned long long count = 0; NSNumber *value = nil; if (! directoryURL) return 0; // Get dimension Document for (NSURL *url in [[NSFileManager defaultManager] enumeratorAtURL:directoryURL includingPropertiesForKeys:@[NSURLFileSizeKey] options:0 errorHandler:NULL]) { if ([url getResourceValue:&value forKey:NSURLFileSizeKey error:nil]) { count += [value longLongValue]; } else { return nil; } } return @(count); } @end