private void SendImages()
{
BlobConnector blobConnector = new BlobConnector();
List <string> blobDirectories = new List <string>();
blobDirectories = blobConnector.ListBlobs("arimages");
foreach (string blob in blobDirectories)
{
byte[] buffer = blobConnector.DownloadImage(blob);
string ret = System.Text.Encoding.Default.GetString(buffer);
ClientRequest retClientRequest = JsonConvert.DeserializeObject(ret) as ClientRequest;
ServerResponse serverResponse = new ServerResponse()
{
ResponseType = "DownloadImage",
name = blob,
featureDescription = retClientRequest.featureDescription,
image = retClientRequest.image
};
string ret2 = JsonConvert.SerializeObject(serverResponse);
SendThis(ret2);
}
}
/// <summary>
/// Processes the specified json.
/// </summary>
/// <param name="json">The json.</param>
private void Process(string json)
{
ClientRequest clientRequest = JsonConvert.DeserializeObject <ClientRequest>(json);
switch (clientRequest.RequestType)
{
case RequestType.UploadImage:
{
BlobConnector blob = new BlobConnector();
string clientRequestJSON = JsonConvert.SerializeObject(clientRequest);
byte[] buffer = System.Text.Encoding.UTF8.GetBytes(clientRequestJSON);
blob.UploadImage(clientRequest.Name, new MemoryStream(buffer));
ServerResponse serverResponse = new ServerResponse()
{
ID = clientRequest.ID,
Name = clientRequest.Name,
ResponseType = "UploadImage"
};
string ret = JsonConvert.SerializeObject(serverResponse);
SendThis(ret);
break;
}
case RequestType.DownloadAllImages:
{
BlobConnector blobConnector = new BlobConnector();
var blobs = blobConnector.ListBlobs("arimages");
ServerResponse serverResponse = new ServerResponse()
{
ResponseType = "DownloadAllImages",
Blobs = blobs
};
string ret = JsonConvert.SerializeObject(serverResponse);
SendThis(ret);
SendImages();
}
break;
case RequestType.DownloadImage:
{
BlobConnector blobConnector = new BlobConnector();
ServerResponse serverResponse = new ServerResponse()
{
ResponseType = "DownloadImage"
};
List <string> blobDirectories = new List <string>();
var blobs = blobConnector.ListBlobs("arimages");
// bool exists = blobDirectories.Any(s => s.Contains(clientRequest.name));
// alternative
int index = blobs.FindIndex(x => x.StartsWith(clientRequest.Name));
if (index > -1)
{
byte[] buffer = blobConnector.DownloadImage(clientRequest.Name);
string ret = System.Text.Encoding.Default.GetString(buffer);
ClientRequest retClientRequest = JsonConvert.DeserializeObject <ClientRequest>(ret);
serverResponse = new ServerResponse()
{
ResponseType = "DownloadImage",
FeatureDescription = retClientRequest.FeatureDescription,
Image = retClientRequest.Image
};
string ret2 = JsonConvert.SerializeObject(serverResponse);
SendThis(ret2);
break;
}
break;
}
case RequestType.DeleteImage:
{
BlobConnector blob = new BlobConnector();
blob.DeleteBlob("arimages", clientRequest.Name);
ServerResponse serverResponse = new ServerResponse()
{
ResponseType = "DeleteImage"
};
string ret = JsonConvert.SerializeObject(serverResponse);
SendThis(ret);
break;
}
case RequestType.DeleteAllImages:
{
BlobConnector blobConnector = new BlobConnector();
List <string> blobDirectories = new List <string>();
blobDirectories = blobConnector.ListBlobs("arimages");
foreach (string blob in blobDirectories)
{
blobConnector.DeleteBlob("arimages", blob);
}
}
break;
case RequestType.ListBlobDirectories:
{
BlobConnector blobConnector = new BlobConnector();
List <string> blobDirectories = new List <string>();
blobDirectories = blobConnector.ListBlobDirectories("arimages");
ServerResponse serverResponse = new ServerResponse()
{
ResponseType = "ListBlobDirectories",
BlobDirectories = blobDirectories
};
string ret = JsonConvert.SerializeObject(serverResponse);
SendThis(ret);
break;
}
case RequestType.ListBlobsInDirectory:
{
BlobConnector blobConnector = new BlobConnector();
List <string> blobDirectories = new List <string>();
blobDirectories = blobConnector.ListBlobs("arimages");
ServerResponse serverResponse = new ServerResponse()
{
ResponseType = "ListBlobsInDirectory",
BlobDirectories = blobDirectories
};
string ret = JsonConvert.SerializeObject(serverResponse);
SendThis(ret);
break;
}
}
}