private void SetUpDirectory()
{
string directory = @"G:\codecamp\Linq\LogFiles";
_lines = Directory.EnumerateFiles(directory)
.SelectMany(path => LinqToText.EnumLines(File.OpenText(path)));
}
private void SetUpAzureStorage()
{
// Retrieve storage account from connection string.
var connStr = ConfigurationManager.ConnectionStrings["StorageConnectionString"];
if (connStr == null || string.IsNullOrEmpty(connStr.ConnectionString))
{
throw new Exception("StorageConnectionString not configured.");
}
CloudStorageAccount storageAccount = CloudStorageAccount.Parse(
connStr.ConnectionString);
// Create the blob client.
CloudBlobClient blobClient = storageAccount.CreateCloudBlobClient();
CloudBlobContainer container = blobClient.GetContainerReference("xdorchard");
int pathLength = container.Uri.AbsolutePath.Length;
_lines = container.ListBlobs(null, true)
.OfType <CloudBlockBlob>()
.AsParallel()
.SelectMany(item =>
{
string blobAddressUri = item.Uri.AbsolutePath.Substring(pathLength + 1);
CloudBlockBlob blockBlob2 = container.GetBlockBlobReference(blobAddressUri);
StreamReader sr = new StreamReader(blockBlob2.OpenRead());
return(LinqToText.EnumLines(sr));
});
}
public void Run()
{
string directory = @"G:\codecamp\Linq\LogFiles";
var lines = Directory.EnumerateFiles(directory)
.SelectMany(path => LinqToText.EnumLines(File.OpenText(path)));
//QueryW3SVCLogUsingLinqToText(lines);
//QueryW3SVCLogUsingLinqToDelimited(lines);
//QueryW3SVCLogUsingLingToW3SVCLog(lines);
QueryW3SVCLogUisngSkyLinqQueryable(lines);
}