public async void InitiateFileUploading()
{
StorageFolder picturesFolder = KnownFolders.DocumentsLibrary;
//string path = Windows.Storage.ApplicationData.Current.LocalFolder.Path;
//string PhotoPath = path.Substring(0, path.IndexOf("AppData")) + picturesFolder.Name;
//Windows.Storage.StorageFolder store;
//FileOpenPicker openPicker = new FileOpenPicker();
//openPicker.ViewMode = PickerViewMode.Thumbnail;
////openPicker.SuggestedStartLocation = PickerLocationId.PicturesLibrary;
//openPicker.FileTypeFilter.Add(".jpg");
//openPicker.FileTypeFilter.Add(".jpeg");
//openPicker.FileTypeFilter.Add(".png");
//StorageFile f = await openPicker.PickSingleFileAsync();
// IReadOnlyList<StorageFile> files = await Windows.Storage.ApplicationData.Current.LocalFolder.GetFilesAsync();
Windows.Storage.StorageFolder store=await Windows.Storage.ApplicationData.Current.RoamingFolder.GetFolderAsync("Upload");
// Windows.Storage.StorageFolder store = await StorageFolder.GetFolderFromPathAsync(@"c:\Carl");
IReadOnlyList<StorageFile> files = await store.GetFilesAsync();
// string[] filePaths = System.IO.Path.GetFiles(@"c:\MyDir\");
//progressbar1.Value = 30;
// IReadOnlyList<StorageFile> files = await picturesFolder.GetFilesAsync();
// IReadOnlyList<StorageFolder> fol =await picturesFolder.GetFoldersAsync();
//string bucketname = "TestingUploadS3";
List<FileUploadCompleted> listUploadFiles = new List<FileUploadCompleted>();
FileUploadCompleted uploadfile;
// var storage = new Setting<List<FileUploadCompleted>>();
//await storage.SaveAsync("Statistics", null);
foreach (var file in files)
{
uploadfile = new FileUploadCompleted();
// progressbar1.Value = 0;
// AmazonFileBucketTransferUtil uploadTG = new AmazonFileBucketTransferUtil(bucketname, "key" + Guid.NewGuid().ToString(), file.Path);
uploadfile.UploadStartTime = DateTime.Now;
uploadfile.Name = file.Name;
uploadfile.Url = "https://s3-us-east-1.amazonaws.com/"+ExistingBucketName+"/" + file.Name;
//try
//{
// System.IO.FileInfo f = new FileInfo(file.Path);
// uploadfile.size=f.Length;
//}
//catch { }
//uploadfile.size=file.
// currentfile.Text = "Currently Uploading file: " + file.Name;
await UploadFile(file.Name, file);
uploadfile.UploadEndtime = DateTime.Now;
listUploadFiles.Add(uploadfile);
//await UpdateRDS(uploadfile,patientobj);
// await storage.SaveAsync("Statistics", listUploadFiles);
//progressbar1.Value = .currentStatus;
}
// currentfile.Text = "All files are successfully uploaded";
// notify.Text = "";
// await storage.SaveAsync("Statistics", listUploadFiles);
}
//public async Task UploadFileAsync(string name, IStorageFile storageFile, FileUploadCompleted fileinfo)
//{
// await Task.Factory.StartNew(() => UploadFile( name, storageFile, fileinfo));
//}
public async void UploadFile(string name, IStorageFile storageFile, FileUploadCompleted fileinfo)
{
fileinfo.UploadStartTime = DateTime.Now;
BasicAWSCredentials credentials = new BasicAWSCredentials("AKIAJTADDHY7T7GZXX5Q", "n4xV5B25mt7e6br84H2G9SXBx8eDYTQJgCxoaF49");
var s3Client = new AmazonS3Client(credentials, RegionEndpoint.USEast1);
var transferUtilityConfig = new TransferUtilityConfig
{
ConcurrentServiceRequests = 5,
MinSizeBeforePartUpload = 20 * MB_SIZE,
};
try
{
using (var transferUtility = new TransferUtility(s3Client, transferUtilityConfig))
{
var uploadRequest = new TransferUtilityUploadRequest
{
BucketName = ExistingBucketName,
Key = name,
StorageFile = storageFile,
// Set size of each part for multipart upload to 10 MB
PartSize = 10 * MB_SIZE,
CannedACL = S3CannedACL.PublicRead
};
uploadRequest.UploadProgressEvent += OnUploadProgressEvent;
// fileinfo.Status = currentStatus.ToString();
try
{
await transferUtility.UploadAsync(uploadRequest);
}
catch
{
}
// fileinfo.UploadEndtime = DateTime.Now;
}
}
catch (AmazonS3Exception amazonS3Exception)
{
if (amazonS3Exception.ErrorCode != null &&
(amazonS3Exception.ErrorCode.Equals("InvalidAccessKeyId")
||
amazonS3Exception.ErrorCode.Equals("InvalidSecurity")))
{
// Console.WriteLine("Check the provided AWS Credentials.");
// Console.WriteLine(
// "For service sign up go to http://aws.amazon.com/s3");
}
else
{
//Console.WriteLine(
// "Error occurred. Message:'{0}' when writing an object"
// , amazonS3Exception.Message);
}
}
}