public IComputeNode GetComputeNode()
{
IComputeNode compute_node = null;
try
{
//amazon client
using (var client = new AmazonS3Client())
{
//download request
using (var response = client.GetObject(new GetObjectRequest()
.WithBucketName(AmazonBucket)
.WithKey(BermudaConfig)))
{
using (StreamReader reader = new StreamReader(response.ResponseStream))
{
//read the file
string data = reader.ReadToEnd();
//deserialize
compute_node = new ComputeNode().DeserializeComputeNode(data);
if(compute_node.Catalogs.Values.Cast<ICatalog>().FirstOrDefault().CatalogMetadata.Tables.FirstOrDefault().Value.DataType == null)
compute_node.Catalogs.Values.Cast<ICatalog>().FirstOrDefault().CatalogMetadata.Tables.FirstOrDefault().Value.DataType = typeof(UDPTestDataItems);
compute_node.Init(CurrentInstanceIndex, AllNodeEndpoints.Count());
}
}
}
}
catch (Exception ex)
{
Trace.WriteLine(ex.ToString());
}
return compute_node;
}
private void btnNew_Click(object sender, RoutedEventArgs e)
{
ComputeNode compute_node = new ComputeNode();
ComputeNodeConfig config = new ComputeNodeConfig(compute_node);
config.Show();
Close();
}
public IComputeNode GetComputeNode()
{
IComputeNode compute_node = null;
try
{
CloudStorageAccount storageAccount = CloudStorageAccount.Parse(RoleEnvironment.GetConfigurationSettingValue("StorageAccount.ConnectionString"));
CloudBlobClient blobClient = storageAccount.CreateCloudBlobClient();
CloudBlobContainer container = blobClient.GetContainerReference(AzureContainer);
container.CreateIfNotExist();
CloudBlob blob = container.GetBlobReference(BermudaConfig);
string data = blob.DownloadText();
//deserialize
compute_node = new ComputeNode().DeserializeComputeNode(data);
if (compute_node.Catalogs.Values.Cast<ICatalog>().FirstOrDefault().CatalogMetadata.Tables.FirstOrDefault().Value.DataType == null)
compute_node.Catalogs.Values.Cast<ICatalog>().FirstOrDefault().CatalogMetadata.Tables.FirstOrDefault().Value.DataType = typeof(UDPTestDataItems);
compute_node.Init(CurrentInstanceIndex, AllNodeEndpoints.Count());
}
catch (Exception ex)
{
Trace.WriteLine(ex.ToString());
}
return compute_node;
}
public IComputeNode GetComputeNode()
{
IComputeNode compute_node = null;
try
{
//amazon client
using (var client = new AmazonS3Client())
{
//download request
using (var response = client.GetObject(new GetObjectRequest()
.WithBucketName(AmazonBucket)
.WithKey(BermudaConfig)))
{
using (StreamReader reader = new StreamReader(response.ResponseStream))
{
//read the file
string data = reader.ReadToEnd();
//deserialize
compute_node = new ComputeNode().DeserializeComputeNode(data);
compute_node.Init(CurrentInstanceIndex, AllNodeEndpoints.Count());
}
}
}
}
catch (Exception ex)
{
Trace.WriteLine(ex.ToString());
}
return compute_node;
}
/// <summary>
/// open from the storage interface
/// </summary>
/// <param name="storage"></param>
private void OpenStorage(IStorageAccess storage)
{
//open file dialog
string PathName;
string FileName;
if (!storage.OpenFileDialog(out PathName, out FileName))
return;
//read the file
string data;
if (!storage.ReadFile(PathName, FileName, out data))
{
MessageBox.Show("There was an error reading the file.");
return;
}
//create the compute node and window
IComputeNode compute_node = new ComputeNode().DeserializeComputeNode(data);
ComputeNodeConfig dlg = new ComputeNodeConfig(compute_node);
dlg.Show();
Close();
}
