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PODownload a photo using dropbox iOS SDK
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copied!<p>I need to show users list of all photos in Dropbox and give a possibility to use them (to download in project). Simplify like user pick photo from his photo album. I'm using Dropbox SDK v1.3.3.</p> <p><strong>UPDATE:</strong></p> <p>This is what I done so far:</p> <pre><code>- (void)restClient:(DBRestClient *)client loadedMetadata:(DBMetadata *)metadata { if (metadata.isDirectory) { // Available files extensions NSArray *validExtensions = [NSArray arrayWithObjects:@"jpg", @"jpeg", @"png", nil]; // Local path NSArray *libraryPaths = NSSearchPathForDirectoriesInDomains(NSLibraryDirectory, NSUserDomainMask, YES); NSString *LibraryDirectory = [libraryPaths objectAtIndex:0]; LibraryDirectory = [LibraryDirectory stringByAppendingString:@"/Dropbox/"]; NSString *localPath = @""; if (![[NSFileManager defaultManager] fileExistsAtPath:LibraryDirectory]){ NSError* error; if( [[NSFileManager defaultManager] createDirectoryAtPath:LibraryDirectory withIntermediateDirectories:NO attributes:nil error:&error]) ;// success else { NSLog(@"[%@] ERROR: attempting to write create Dropbox directory", [self class]); NSAssert( FALSE, @"Failed to create directory maybe out of disk space?"); } } // Work with dropbox files array for (DBMetadata *file in metadata.contents) { NSString* extension = [[file.path pathExtension] lowercaseString]; if(![file isDirectory] && [validExtensions indexOfObject:extension]!=NSNotFound) { localPath = [LibraryDirectory stringByAppendingPathComponent:[file filename]]; // Add file to Dropbox Directory BOOL fileExists = [[NSFileManager defaultManager] fileExistsAtPath:localPath]; if(!fileExists) [[self restClient] loadFile:file.path intoPath:localPath]; } } } } </code></pre> <p>Just left to show list of photos from Dropbox local folder. Maybe someone know how to do that? I want it to be like from Photo Album:</p> <pre><code>- (void)getDropboxPhotoList:(NSString *)path { UIImagePickerController *imagePicker = [[UIImagePickerController alloc] init]; /* source must be not from gallery, but from local folder */ //imagePicker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary; imagePicker.delegate = self; UIPopoverController *pop = [[UIPopoverController alloc] initWithContentViewController:imagePicker]; [pop presentPopoverFromBarButtonItem:(UIBarButtonItem *)dropboxButton permittedArrowDirections:UIPopoverArrowDirectionAny animated:YES]; popover = pop; [imagePicker release]; } </code></pre>

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