BlobSync.AzureOps.GetBlockListInfo C# (CSharp) Method

GetBlockListInfo() public method

public GetBlockListInfo ( string containerName, string blobName ) : void
containerName string
blobName string
return void
        public void GetBlockListInfo(string containerName, string blobName)
        {
            var client = AzureHelper.GetCloudBlobClient();
            var container = client.GetContainerReference(containerName);
            var blob = container.GetBlockBlobReference(blobName);

            var blobIdList = blob.DownloadBlockList(BlockListingFilter.Committed);
            var all = blob.DownloadBlockList(BlockListingFilter.All).ToList();
            foreach( var i in all)
            {
                Console.WriteLine(string.Format("{0}:{1}:{2}", i.Name, i.Length, i.Committed));
            }
        }

Usage Example

Example #1
0
        static void Main(string[] args)
        {
            string command;
            string fileName;

            int parallelFactor = ConfigHelper.ParallelFactor;

            var sw = new Stopwatch();
            sw.Start();

            if (args.Length == 4)
            {
                command = args[0];
                fileName = args[1];
                var containerName = args[2];
                var blobName = args[3];
                var azureOps = new AzureOps();

                switch (command)
                {
                    case "upload":
                        var bytesUploaded = azureOps.UploadFile(containerName, blobName, fileName, parallelFactor);
                        Console.WriteLine("Uploaded {0} bytes", bytesUploaded);
                        break;
                    case "download":
                        var bytesDownloaded = azureOps.DownloadBlob(containerName, blobName, fileName, parallelFactor);
                        Console.WriteLine("Downloaded {0} bytes", bytesDownloaded);
                        break;
                    case "estimate":
                        var estimate = azureOps.CalculateDeltaSize(containerName, blobName, fileName);
                        Console.WriteLine( string.Format("Estimate to upload {0} bytes", estimate));
                        break;
                    default:
                        ShowExamples();
                        break;
                }
            }
            else if (args.Length == 3)
            {
                command = args[0];
                fileName = args[1];
                var localSigPath = args[2];
                var azureOps = new AzureOps();

                switch (command)
                {
                    case "estimatelocal":
                        var estimatelocal = azureOps.CalculateDeltaSizeFromLocalSig(localSigPath, fileName);
                        Console.WriteLine(string.Format("Estimate to upload {0} bytes", estimatelocal));
                        break;
                    case "createdeltasig":
                        var sig = azureOps.GenerateDeltaSigFromLocalResources(localSigPath, fileName);

                        var sigFileName = fileName + ".sig";
                        using (Stream s = new FileStream(sigFileName, FileMode.Create))
                        {
                            SerializationHelper.WriteBinarySizedBasedSignature(sig, s);
                        }
                        break;
                    case "showblocklist":

                        azureOps.GetBlockListInfo(args[1], args[2]);
                        break;
                    case "defrag":
                        azureOps.DefragBlob(args[1], args[2]);
                        break;

                    default:
                        ShowExamples();
                        break;
                }
            }
            else
            if (args.Length == 2)
            {
                command = args[0];
                fileName = args[1];
                var azureOps = new AzureOps();
                switch (command)
                {
                    case "createsig":
                        var sig = CommonOps.CreateSignatureForLocalFile(fileName);

                        var sigFileName = fileName + ".sig";
                        using (Stream s = new FileStream(sigFileName, FileMode.Create))
                        {
                            SerializationHelper.WriteBinarySizedBasedSignature(sig, s);
                        }

                        break;
                    case "showsig":
                        using (var fs = new FileStream(fileName, FileMode.Open))
                        {
                            var loadedSig = SerializationHelper.ReadSizeBasedBinarySignature(fs);

                            foreach( var sigSize in loadedSig.Signatures)
                            {
                                foreach( var s in sigSize.Value.SignatureList.OrderBy( s => s.Offset))
                                {
                                    Console.WriteLine(string.Format("{0}:{1}", s.Offset, s.Size));

                                }
                            }
                        }
                        break;
                    case "defraglocal":
                        azureOps.DefragBlob(args[1]);
                        break;
                    default:
                        ShowExamples();
                          break;
                }

            }
            else
            {
                ShowExamples();

            }

            sw.Stop();
            Console.WriteLine("Took {0}s", (double)sw.ElapsedMilliseconds / 1000.0);
        }