| public GetMasterCache ( ) : Microsoft.WindowsAzure.Storage.Blob.CloudAppendBlob | ||
| return | Microsoft.WindowsAzure.Storage.Blob.CloudAppendBlob | |
public async Task WriteAll()
{
var helper = new AzureBlobAppenderHelper(storage, container, options);
var master = helper.GetMasterCache();
master.StreamWriteSizeInBytes = 1024 * 1024 * 4;
using (var masterindex = new MemoryStream())
{
var writer = new StreamWriter(masterindex);
using (var stream = new MemoryStream())
{
foreach (var record in records)
{
record.WriteContentToStream(stream);
var hashhex = string.Join(String.Empty, record.Hash.Select(x => x.ToString("x2")));
writer.WriteLine(String.Join("\t", record.Name, record.Version, hashhex, this.options.NamingPolicy.GetStreamPath(record.Name)));
}
await writer.FlushAsync();
stream.Position = 0;
masterindex.Position = 0;
await master.CreateOrReplaceAsync();
await master.AppendFromStreamAsync(stream);
var indexblob = storage.CreateCloudBlobClient().GetContainerReference(container).GetAppendBlobReference(this.options.NamingPolicy.GetIndexPath());
await indexblob.CreateOrReplaceAsync();
await indexblob.AppendFromStreamAsync(masterindex);
var streams = GetNamedStreams(helper);
await Task.WhenAll(streams);
}
}
}
public async Task WriteAll()
{
var helper = new AzureBlobAppenderHelper(storage, container, options);
var master = helper.GetMasterCache();
master.StreamWriteSizeInBytes = 1024 * 1024 * 4;
using (var masterindex = new MemoryStream())
{
var writer = new StreamWriter(masterindex);
using (var stream = new MemoryStream())
{
foreach (var record in records)
{
record.WriteContentToStream(stream);
var hashhex = string.Join(String.Empty, record.Hash.Select(x => x.ToString("x2")));
writer.WriteLine(String.Join("\t", record.Name, record.Version, hashhex, this.options.NamingPolicy.GetStreamPath(record.Name)));
}
await writer.FlushAsync();
stream.Position = 0;
masterindex.Position = 0;
await master.CreateOrReplaceAsync();
await master.AppendFromStreamAsync(stream);
var indexblob = storage.CreateCloudBlobClient().GetContainerReference(container).GetAppendBlobReference(this.options.NamingPolicy.GetIndexPath());
await indexblob.CreateOrReplaceAsync();
await indexblob.AppendFromStreamAsync(masterindex);
var streams = GetNamedStreams(helper);
await Task.WhenAll(streams);
}
}
}
