protected void ExecuteUpload(IExecuteBoxNetUploaderWorkflowMessage message, GenericNetworkCredentials authenticationToken, FileInfo inputFilePath)
{
var cancellationTokenSource = new CancellationTokenSource();
var cancellationToken = cancellationTokenSource.Token;
var task = Task.Factory.StartNew(() => { });
task.ContinueWith((t) =>
{
BoxNetUploaderService.Uploaders.Add(message, new CancellableTask
{
Task = task,
CancellationTokenSource = cancellationTokenSource
});
var configuration = GetBoxNetConfiguration();
var storage = new CloudStorage();
var accessToken = storage.Open(configuration, authenticationToken);
var folder = string.IsNullOrEmpty(message.Settings.Folder) ? storage.GetRoot() : storage.GetFolder(message.Settings.Folder);
if (folder == null)
{
throw new Exception(string.Format("Folder does not exist - {0}", message.Settings.Folder));
}
else
{
var file = storage.CreateFile(folder, inputFilePath.Name);
var uploader = file.GetDataTransferAccessor();
using (var inputFileStream = inputFilePath.OpenRead())
{
uploader.Transfer(inputFileStream, nTransferDirection.nUpload, FileOperationProgressChanged, task);
}
}
if (storage.IsOpened)
{
storage.Close();
}
}
, cancellationToken)
.ContinueWith((t) =>
{
var executedBoxNetUploaderWorkflowMessage = new ExecutedBoxNetUploaderWorkflowMessage()
{
CorrelationId = message.CorrelationId,
Cancelled = t.IsCanceled,
Error = t.Exception
};
var bus = BusDriver.Instance.GetBus(BoxNetUploaderService.BusName);
bus.Publish(executedBoxNetUploaderWorkflowMessage);
BoxNetUploaderService.Uploaders.Remove(message);
});
}
private void Save(string filename, MemoryStream memoryStream)
{
var storage = new CloudStorage();
storage.Open(_cloudStorageConfiguration, _cloudeStorageCredentials);
var backupFolder = storage.GetFolder(ArchiveFolderPath);
if (backupFolder == null) { throw new Exception("Cloud folder not found: " + ArchiveFolderPath); }
var cloudFile = storage.CreateFile(backupFolder, filename);
using (var cloudStream = cloudFile.GetContentStream(FileAccess.Write))
{
cloudStream.Write(memoryStream.GetBuffer(), 0, (int)memoryStream.Position);
}
if (storage.IsOpened) { storage.Close(); }
}
public virtual StorageFileStreamResult Execute(WebDavConfigurationModel model, string filePath)
{
model = model.With(m => !string.IsNullOrEmpty(m.ServerUrl))
.With(m => !string.IsNullOrEmpty(m.AccountLogin))
.With(m => !string.IsNullOrEmpty(m.AccountPassword));
if (model == null)
throw new PluginException(PluginErrorCodes.InvalidCredentialsOrConfiguration);
if (string.IsNullOrEmpty(filePath))
throw new PluginException(PluginErrorCodes.InvalidFileOrDirectoryName);
else
filePath = filePath.TrimEnd('/').RemoveCharDuplicates('/');
if (string.IsNullOrEmpty(filePath))
throw new PluginException(PluginErrorCodes.InvalidFileOrDirectoryName);
StorageFileStreamResult result = new StorageFileStreamResult();
Uri uri = new Uri(model.ServerUrl);
ICloudStorageConfiguration config = new WebDavConfiguration(uri);
GenericNetworkCredentials cred = new GenericNetworkCredentials();
cred.UserName = model.AccountLogin;
cred.Password = model.AccountPassword;
CloudStorage storage = null;
try
{
storage = new CloudStorage();
ICloudStorageAccessToken storageToken = storage.Open(config, cred);
var file = storage.GetFile(filePath, null);
result.FileName = file.Name;
result.FileStream = file.GetDataTransferAccessor().GetDownloadStream();
}
finally
{
if (storage != null)
storage.Close();
}
return result;
}
public void Test()
{
Uri u = new Uri("https://webdav.yandex.ru");
ICloudStorageConfiguration config = new WebDavConfiguration(u);
GenericNetworkCredentials cred = new GenericNetworkCredentials();
cred.UserName = "******";
cred.Password = "******";
CloudStorage storage = new CloudStorage();
ICloudStorageAccessToken storageToken = storage.Open(config, cred);
// storage.GetCloudConfiguration(nSupportedCloudConfigurations.WebDav);
// After successful login you may do the necessary Directory/File manipulations by the SharpBox API
// Here is the most often and simplest one
ICloudDirectoryEntry root = storage.GetRoot();
var f =storage.GetFolder("/");
//f.First().
//var c =storage.GetCloudConfiguration(nSupportedCloudConfigurations.WebDav);
//storage.
storage.Close();
}
public static void DeleteDropboxImage(DropboxInfo dropBoxInfo)
{
// Make sure we remove it from the history, if no error occured
config.runtimeDropboxHistory.Remove(dropBoxInfo.ID);
config.DropboxUploadHistory.Remove(dropBoxInfo.ID);
// get the config of dropbox
Dropbox.DropBoxConfiguration dropBoxConfig =
CloudStorage.GetCloudConfigurationEasy(nSupportedCloudConfigurations.DropBox) as
Dropbox.DropBoxConfiguration;
// instanciate the cloudstorage manager
CloudStorage storage = new CloudStorage();
// open the connection to the storage
storage.Open(dropBoxConfig, config.DropboxAccessToken);
// get the root entry of the cloud storage
ICloudDirectoryEntry root = storage.GetRoot();
// delete a file
ICloudFileSystemEntry fileSystemEntry = storage.GetFileSystemObject(dropBoxInfo.ID, root);
if (fileSystemEntry != null)
{
storage.DeleteFileSystemEntry(fileSystemEntry);
}
// close the cloud storage connection
if (storage.IsOpened)
{
storage.Close();
}
dropBoxInfo.Image = null;
}
internal static void SaveAccessToken()
{
if (config.DropboxAccessToken != null)
{
// get the config of dropbox
Dropbox.DropBoxConfiguration dropBoxConfig =
CloudStorage.GetCloudConfigurationEasy(nSupportedCloudConfigurations.DropBox) as
Dropbox.DropBoxConfiguration;
CloudStorage storage = new CloudStorage();
// open the connection to the storage
storage.Open(dropBoxConfig, config.DropboxAccessToken);
Stream tokenStream = storage.SerializeSecurityToken(config.DropboxAccessToken);
string fileFullPath = Path.Combine(Environment.CurrentDirectory, Environment.UserName + "-Dropbox.tok");
// Create a FileStream object to write a stream to a file
using (FileStream fileStream = System.IO.File.Create(fileFullPath, (int)tokenStream.Length))
{
// Fill the bytes[] array with the stream data
byte[] bytesInStream = new byte[tokenStream.Length];
tokenStream.Read(bytesInStream, 0, (int)bytesInStream.Length);
// Use FileStream object to write to the specified file
fileStream.Write(bytesInStream, 0, bytesInStream.Length);
}
// close the cloud storage connection
if (storage.IsOpened)
{
storage.Close();
}
}
}
internal static void LoadAccessToken()
{
string fileFullPath = Path.Combine(Environment.CurrentDirectory,Environment.UserName + "-Dropbox.tok");
if (File.Exists(fileFullPath))
{
CloudStorage storage = new CloudStorage();
StreamReader tokenStream = new StreamReader(fileFullPath);
config.DropboxAccessToken = storage.DeserializeSecurityToken(tokenStream.BaseStream);
// close the cloud storage connection
if (storage.IsOpened)
{
storage.Close();
}
}
}
/// <summary>
/// Do the actual upload to Dropbox
/// For more details on the available parameters, see: http://sharpbox.codeplex.com/
/// </summary>
/// <param name="imageData">byte[] with image data</param>
/// <returns>DropboxResponse</returns>
public static DropboxInfo UploadToDropbox(byte[] imageData, string title, string filename)
{
// get the config of dropbox
Dropbox.DropBoxConfiguration dropBoxConfig =
CloudStorage.GetCloudConfigurationEasy(nSupportedCloudConfigurations.DropBox) as
Dropbox.DropBoxConfiguration;
// instanciate the cloudstorage manager
CloudStorage storage = new CloudStorage();
// open the connection to the storage
storage.Open(dropBoxConfig, config.DropboxAccessToken);
// get the root entry of the cloud storage
ICloudDirectoryEntry root = storage.GetRoot();
if (root == null)
{
Console.WriteLine("No root object found");
}
else
{
// create the file
ICloudFileSystemEntry file = storage.CreateFile(root, filename);
// build the data stream
Stream data = new MemoryStream(imageData);
// reset stream
data.Position = 0;
// upload data
file.GetDataTransferAccessor().Transfer(data, nTransferDirection.nUpload, null, null);
}
// close the cloud storage connection
if (storage.IsOpened)
{
storage.Close();
}
return RetrieveDropboxInfo(filename);
}
public static DropboxInfo RetrieveDropboxInfo(string filename)
{
LOG.InfoFormat("Retrieving Dropbox info for {0}", filename);
DropboxInfo dropBoxInfo = new DropboxInfo();
dropBoxInfo.ID = filename;
dropBoxInfo.Title = filename;
dropBoxInfo.Timestamp = DateTime.Now;
dropBoxInfo.WebUrl = string.Empty;
// get the config of dropbox
Dropbox.DropBoxConfiguration dropBoxConfig =
CloudStorage.GetCloudConfigurationEasy(nSupportedCloudConfigurations.DropBox) as
Dropbox.DropBoxConfiguration;
// instanciate the cloudstorage manager
CloudStorage storage = new CloudStorage();
// get the root entry of the cloud storage
ICloudDirectoryEntry root = storage.GetRoot();
// open the connection to the storage
storage.Open(dropBoxConfig, config.DropboxAccessToken);
dropBoxInfo.WebUrl = storage.GetFileSystemObjectUrl(dropBoxInfo.ID, root).ToString();
ICloudFileSystemEntry fileSystemEntry = storage.GetFileSystemObject(dropBoxInfo.ID, root);
if (fileSystemEntry != null)
{
dropBoxInfo.Title = fileSystemEntry.Name;
dropBoxInfo.Timestamp = fileSystemEntry.Modified;
}
// close the cloud storage connection
if (storage.IsOpened)
{
storage.Close();
}
return dropBoxInfo;
}
public ActionResult GridViewPartialUpdate(inventarioImportaciones.Models.productos item)
{
var model = db.productos_List;
if (ModelState.IsValid)
{
try
{
var modelItem = model.FirstOrDefault(it => it.Codigo == item.Codigo);
if (item.Imagen.Length!=item.ImagenSelect.Length)
{
item.DirImagen = "";
string path = @"C:\Visual .net\DanielAsp";
string filename = path+"\\"+item.Nombre;
var fsC = new BinaryWriter(new FileStream( filename + ".jpg", FileMode.Append, FileAccess.Write));
fsC.Write(item.ImagenSelect);
fsC.Close();
CloudStorage dropBoxStorage = new CloudStorage();
var dropBoxConfig = CloudStorage.GetCloudConfigurationEasy(nSupportedCloudConfigurations.DropBox);
ICloudStorageAccessToken accessToken = null;
// load a valid security token from file
using (FileStream fs = System.IO.File.Open(@"C:\Visual .net\InventariosImportaciones\InventariosImportaciones\SharpDropBox.Token",
FileMode.Open, FileAccess.Read,
FileShare.None))
{
accessToken = dropBoxStorage.DeserializeSecurityToken(fs);
}
var storageToken = dropBoxStorage.Open(dropBoxConfig, accessToken);
var publicFolder = dropBoxStorage.GetFolder("/");
// GetFolder("/Public");
foreach (var fof in publicFolder)
{
// check if we have a directory
Boolean bIsDirectory = fof is ICloudDirectoryEntry;
// output the info
Console.WriteLine("{0}: {1}", bIsDirectory ? "DIR" : "FIL", fof.Name);
}
String srcFile = Environment.ExpandEnvironmentVariables(filename + ".jpg");
ICloudFileSystemEntry fileUploaded= dropBoxStorage.UploadFile(srcFile, publicFolder);
ICloudDirectoryEntry fEntry = dropBoxStorage.GetFolder("/");
ICloudFileSystemEntry fszz = dropBoxStorage.GetFileSystemObject("Gamma Quick Kids 21in.jpg", fEntry);
string d = DropBoxStorageProviderTools.GetPublicObjectUrl(storageToken, fszz).AbsoluteUri;
Console.WriteLine(d);
dropBoxStorage.DownloadFile(publicFolder, item.Nombre + ".jpg", Environment.ExpandEnvironmentVariables(path));
dropBoxStorage.Close();
}
if (modelItem != null)
{
this.UpdateModel(modelItem);
db.SaveChanges();
}
}
catch (Exception e)
{
ViewData["EditError"] = e.Message;
}
}
else
ViewData["EditError"] = "Please, correct all errors.";
return PartialView("_GridViewPartial", model.ToList());
}
public static void UploadFile(string filename, string path)
{
if (_credentials == null)
return;
else if (string.IsNullOrEmpty(_remoteDirectory))
return;
Console.WriteLine("Uploading file to dropbox");
// instanciate a cloud storage configuration, e.g. for dropbox
DropBoxConfiguration configuration = DropBoxConfiguration.GetStandardConfiguration();
// instanciate the cloudstorage manager
CloudStorage storage = new CloudStorage();
// open the connection to the storage
if (!storage.Open(configuration, _credentials))
{
Console.WriteLine("Connection failed");
return;
}
ICloudDirectoryEntry folder = _remoteDirectory.Equals("root", StringComparison.CurrentCultureIgnoreCase)
? storage.GetRoot()
: GetDirectoryPath(storage);
// create the file
ICloudFileSystemEntry file = storage.CreateFile(folder, filename);
// upload the data
Stream data = file.GetContentStream(FileAccess.Write);
// build a stream read
var writer = new BinaryWriter(data);
var filedata = File.ReadAllBytes(path);
writer.Write(filedata);
// close the streamreader
writer.Close();
// close the stream
data.Close();
// close the cloud storage connection
if (storage.IsOpened)
{
storage.Close();
}
Console.WriteLine("Upload Complete");
}
public IStorageFolder GetDirectoryInfo(IStorageFolder parentFolder)
{
IStorageFolder folder = null;
CloudStorage cloudStorage = null;
try
{
cloudStorage = new CloudStorage();
cloudStorage.Open(config, credentials);
folder = getDirectoryInfo(parentFolder, cloudStorage);
}
finally
{
if (cloudStorage != null && cloudStorage.IsOpened)
cloudStorage.Close();
}
return folder;
}
public byte[] GetFile(IStorageFile file)
{
byte[] fileData = null;
CloudStorage cloudStorage = null;
try
{
cloudStorage = new CloudStorage();
cloudStorage.Open(config, credentials);
ICloudDirectoryEntry cloudDirectoryEntry;
if (file.ParentFolder == null)
cloudDirectoryEntry = cloudStorage.GetRoot();
else
cloudDirectoryEntry = cloudStorage.GetFolder(file.ParentFolder.Path);
if (cloudDirectoryEntry != null && cloudDirectoryEntry.Count != 0)
{
var cloudFile = cloudDirectoryEntry.FirstOrDefault(f => f.Name == file.Name);
if (cloudFile != null)
{
using (var ms = new MemoryStream())
{
cloudStorage.DownloadFile(cloudFile.Name, cloudDirectoryEntry, ms);
fileData = ms.GetBuffer();
}
}
}
}
finally
{
if (cloudStorage != null && cloudStorage.IsOpened)
cloudStorage.Close();
}
return fileData;
}
public StorageFolderResult Execute(WebDavConfigurationModel model, string path, int accountId)
{
model = model.With(m => !string.IsNullOrEmpty(m.ServerUrl))
.With(m => !string.IsNullOrEmpty(m.AccountLogin))
.With(m => !string.IsNullOrEmpty(m.AccountPassword));
if (model == null)
throw new PluginException(PluginErrorCodes.InvalidCredentialsOrConfiguration);
StorageFolderResult result = new StorageFolderResult();
Uri uri = new Uri(model.ServerUrl);
ICloudStorageConfiguration config = new WebDavConfiguration(uri);
GenericNetworkCredentials cred = new GenericNetworkCredentials();
cred.UserName = model.AccountLogin;
cred.Password = model.AccountPassword;
if (string.IsNullOrEmpty(path))
path = "/";
else
path = path.RemoveCharDuplicates('/');
if (!path.Equals("/", StringComparison.OrdinalIgnoreCase))
path = path.TrimEnd('/');
CloudStorage storage = null;
try
{
storage = new CloudStorage();
ICloudStorageAccessToken storageToken = storage.Open(config, cred);
ICloudDirectoryEntry directory = storage.GetFolder(path, true);
result.CurrentFolderName = directory.Name;
result.CurrentFolderUrl = path;
path = path.TrimEnd('/');
foreach (var entry in directory)
{
var dirEntry = entry as ICloudDirectoryEntry;
string entryPath = string.Format(CultureInfo.InvariantCulture, "{0}{1}{2}", path, "/", entry.Name);
if (dirEntry != null)
{
result.AddItem(new StorageFolder
{
Name = dirEntry.Name,
Path = entryPath,
StorageAccountId = accountId
});
}
else
{
result.AddItem(new StorageFile
{
Name = entry.Name,
Path = entryPath,
StorageAccountId = accountId
});
}
}
StoragePathItem rootPath = new StoragePathItem
{
Name = "/",
Url = "/"
};
string relativePath = path.Trim('/').RemoveCharDuplicates('/');
if (relativePath.Length > 0)
{
string[] pathItems = relativePath.Split('/');
StringBuilder pathUrlsBuilder = new StringBuilder("/");
foreach (var pathItem in pathItems)
{
pathUrlsBuilder.Append(pathItem);
rootPath.AppendItem(new StoragePathItem
{
Name = pathItem,
Url = pathUrlsBuilder.ToString()
});
pathUrlsBuilder.Append("/");
}
}
result.CurrentPath = rootPath;
}
finally
{
if (storage != null)
storage.Close();
}
return result;
}
