/// <summary>
/// Initializes a new instance of the <see cref="CloudBlobContainer"/> class.
/// </summary>
/// <param name="containerName">The container name.</param>
/// <param name="serviceClient">The client to be used.</param>
internal CloudBlobContainer(BlobContainerProperties properties, IDictionary<string, string> metadata, string containerName, CloudBlobClient serviceClient)
{
this.Uri = NavigationHelper.AppendPathToUri(serviceClient.BaseUri, containerName);
this.ServiceClient = serviceClient;
this.Name = containerName;
this.Metadata = metadata;
this.Properties = properties;
}
/// <summary>
/// Initializes a new instance of the <see cref="CloudBlobContainer"/> class.
/// </summary>
/// <param name="properties">The properties.</param>
/// <param name="metadata">The metadata.</param>
/// <param name="containerName">The container name.</param>
/// <param name="serviceClient">The client to be used.</param>
internal CloudBlobContainer(BlobContainerProperties properties, IDictionary <string, string> metadata, string containerName, CloudBlobClient serviceClient)
{
this.StorageUri = NavigationHelper.AppendPathToUri(serviceClient.StorageUri, containerName);
this.ServiceClient = serviceClient;
this.Name = containerName;
this.Metadata = metadata;
this.Properties = properties;
}
/// <summary>
/// Initializes a new instance of the <see cref="CloudBlobContainer"/> class.
/// </summary>
/// <param name="properties">The properties.</param>
/// <param name="metadata">The metadata.</param>
/// <param name="containerName">The container name.</param>
/// <param name="serviceClient">The client to be used.</param>
internal CloudBlobContainer(BlobContainerProperties properties, IDictionary <string, string> metadata, string containerName, CloudBlobClient serviceClient)
{
this.StorageUri = NavigationHelper.AppendPathToUri(serviceClient.StorageUri, containerName);
this.ServiceClient = serviceClient;
// Set the relativized name from the URI.
this.Name = NavigationHelper.GetContainerNameFromContainerAddress(this.Uri, this.ServiceClient.UsePathStyleUris);
this.Metadata = metadata;
this.Properties = properties;
}
internal CloudBlobContainer(BlobContainerProperties properties, IDictionary <string, string> metadata, string containerName, CloudBlobClient serviceClient)
{
throw new System.NotImplementedException();
}
// Get container properties.
// Return true on success, false if not found, throw exception on error.
public bool GetContainerProperties(string containerName, out BlobContainerProperties properties)
{
properties = null;
try
{
CloudBlobContainer container = BlobClient.GetContainerReference(containerName);
container.FetchAttributes();
properties = container.Properties;
return true;
}
catch (StorageException ex)
{
if (ex.RequestInformation.HttpStatusCode == 404)
{
return false;
}
throw;
}
}
// Perform blob storage operations.
private static void TestBlobStorage()
{
string storageConnectionString = ConfigurationManager.ConnectionStrings["Storage"].ConnectionString;
BlobHelper BlobHelper = new BlobHelper(storageConnectionString);
if (!File.Exists("blob1.txt"))
File.WriteAllText("blob1.txt", "This is a text blob!");
try
{
Separator();
List<CloudBlobContainer> containers;
Console.Write("List containers ");
if (BlobHelper.ListContainers(out containers))
{
Console.WriteLine("true");
if (containers != null)
{
foreach (CloudBlobContainer container in containers)
{
Console.Write(container.Name + " ");
}
Console.WriteLine();
}
}
else
{
Console.WriteLine("false");
}
Separator();
Console.Write("Create container ");
if (BlobHelper.CreateContainer("samplecontainer1"))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
Console.Write("Delete container ");
if (BlobHelper.DeleteContainer("samplecontainer0"))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
Console.Write("Set container ACL ");
if (BlobHelper.SetContainerACL("samplecontainer1", "container"))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
string accessLevel;
Console.Write("Get container ACL ");
if (BlobHelper.GetContainerACL("samplecontainer1", out accessLevel))
{
Console.WriteLine("true " + accessLevel);
}
else
{
Console.WriteLine("false");
}
Separator();
SortedList<string, SharedAccessBlobPolicy> policies = new SortedList<string, SharedAccessBlobPolicy>();
SharedAccessBlobPolicy policy1 = new SharedAccessBlobPolicy()
{
Permissions = SharedAccessBlobPermissions.List | SharedAccessBlobPermissions.Read | SharedAccessBlobPermissions.Write | SharedAccessBlobPermissions.Delete,
SharedAccessStartTime = DateTime.UtcNow,
SharedAccessExpiryTime = DateTime.UtcNow.AddHours(1)
};
policies.Add("Policy1", policy1);
policies.Add("Policy2", new SharedAccessBlobPolicy()
{
Permissions = SharedAccessBlobPermissions.Read,
SharedAccessStartTime = DateTime.Parse("2010-01-01T09:38:05Z"),
SharedAccessExpiryTime = DateTime.Parse("2012-12-31T09:38:05Z")
});
Console.Write("Set container access policy ");
if (BlobHelper.SetContainerAccessPolicy("samplecontainer1", policies))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
Console.Write("Get container access policy ");
if (BlobHelper.GetContainerAccessPolicy("samplecontainer1", out policies))
{
Console.WriteLine("true");
if (policies != null)
{
foreach (KeyValuePair<string, SharedAccessBlobPolicy> policy in policies)
{
Console.WriteLine("Policy " + policy.Key);
}
}
}
else
{
Console.WriteLine("false");
}
Separator();
string signature = String.Empty;
Console.Write("Create shared access signature ");
if (BlobHelper.GenerateSharedAccessSignature("samplecontainer1", policy1, out signature))
{
Console.WriteLine("true " + signature);
}
else
{
Console.WriteLine("false");
}
Separator();
signature = String.Empty;
Console.Write("Create shared access signature from access policy ");
if (BlobHelper.GenerateSharedAccessSignature("samplecontainer1", "Policy1", out signature))
{
Console.WriteLine("true " + signature);
}
else
{
Console.WriteLine("false");
}
Separator();
signature = String.Empty;
Console.Write("Create shared access signature from access policy 2 ");
if (BlobHelper.GenerateSharedAccessSignature("samplecontainer1", "Policy2", out signature))
{
Console.WriteLine("true " + signature);
}
else
{
Console.WriteLine("false");
}
Separator();
BlobContainerProperties containerProperties = new BlobContainerProperties();
Console.Write("Get container properties ");
if (BlobHelper.GetContainerProperties("samplecontainer1", out containerProperties))
{
Console.WriteLine("true");
Console.WriteLine("BlobContainerProperties.Etag: " + containerProperties.ETag);
Console.WriteLine("BlobContainerProperties.LastModifiedUtc: " + containerProperties.LastModified.Value.UtcDateTime);
}
else
{
Console.WriteLine("false");
}
Separator();
NameValueCollection metadata = new NameValueCollection();
metadata.Add("property1", "Value1");
metadata.Add("property2", "Value2");
metadata.Add("property3", "Value3");
Console.Write("Set container metadata ");
if (BlobHelper.SetContainerMetadata("samplecontainer1", metadata))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
metadata = new NameValueCollection();
Console.Write("Get container metadata ");
if (BlobHelper.GetContainerMetadata("samplecontainer1", out metadata))
{
Console.WriteLine("true");
if (metadata != null)
{
for (int i = 0; i < metadata.Count; i++)
{
Console.WriteLine(metadata.GetKey(i) + ": " + metadata.Get(i));
}
}
}
else
{
Console.WriteLine("false");
}
Separator();
//Console.Write("Delete container container1 ");
//if (BlobHelper.DeleteContainer("samplecontainer1"))
//{
// Console.WriteLine("true");
//}
//else
//{
// Console.WriteLine("false");
//}
Separator();
List<IListBlobItem> blobs;
Console.Write("List blobs ");
if (BlobHelper.ListBlobs("samplecontainer1", out blobs))
{
Console.WriteLine("true");
if (blobs != null)
{
foreach (IListBlobItem blob in blobs)
{
Console.WriteLine(blob.Uri.LocalPath);
}
}
}
else
{
Console.WriteLine("false");
}
Separator();
Console.Write("Put blob ");
if (BlobHelper.PutBlob("samplecontainer1", "blob1.txt"))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
Console.Write("Put page blob ");
if (BlobHelper.PutBlob("samplecontainer1", "pageblob1.txt", 2048))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
string page0 = new string('A', 512);
Console.Write("Put page 0 ");
if (BlobHelper.PutPage("samplecontainer1", "pageblob1.txt", page0, 0, 512))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
string page1 = new string('B', 512);
Console.Write("Put page 1 ");
if (BlobHelper.PutPage("samplecontainer1", "pageblob1.txt", page1, 512, 512))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
page0 = String.Empty;
Console.Write("Get page 0 ");
if (BlobHelper.GetPage("samplecontainer1", "pageblob1.txt", 0, 512, out page0))
{
Console.WriteLine("true");
Console.WriteLine(page0);
}
else
{
Console.WriteLine("false");
}
Separator();
page1 = String.Empty;
Console.Write("Get page 1 ");
if (BlobHelper.GetPage("samplecontainer1", "pageblob1.txt", 512, 512, out page1))
{
Console.WriteLine("true");
Console.WriteLine(page1);
}
else
{
Console.WriteLine("false");
}
Separator();
PageRange[] ranges;
Console.Write("Get page regions ");
if (BlobHelper.GetPageRegions("samplecontainer1", "pageblob1.txt", out ranges))
{
Console.WriteLine("true");
if (ranges != null)
{
foreach (PageRange range in ranges)
{
Console.WriteLine(range.StartOffset.ToString() + "-" + range.EndOffset.ToString());
}
}
}
else
{
Console.WriteLine("false");
}
Separator();
Console.Write("Get blob ");
using (Stream content = File.OpenWrite(@"blob1.txt"))
{
if (BlobHelper.GetBlob("samplecontainer1", "blob1.txt", content))
{
Console.WriteLine("true");
Console.WriteLine(content);
}
else
{
Console.WriteLine("false");
}
}
Separator();
Console.Write("Copy blob ");
if (BlobHelper.CopyBlob("samplecontainer1", "blob1.txt", "samplecontainer1", "blob2.txt"))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
Console.Write("Snapshot blob ");
if (BlobHelper.SnapshotBlob("samplecontainer1", "blob1.txt"))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
Console.Write("Delete blob ");
if (BlobHelper.DeleteBlob("samplecontainer1", "blob2.txt"))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
SortedList<string, string> properties = new SortedList<string, string>();
properties.Add("ContentType", "text/html");
Console.Write("Set blob properties ");
if (BlobHelper.SetBlobProperties("samplecontainer1", "blob1.txt", properties))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
Console.Write("Get blob properties ");
if (BlobHelper.GetBlobProperties("samplecontainer1", "blob1.txt", out properties))
{
Console.WriteLine("true");
foreach (KeyValuePair<string, string> item in properties)
{
Console.WriteLine(item.Key + ": " + item.Value);
}
}
else
{
Console.WriteLine("false");
}
Separator();
Console.Write("Put blob If Unchanged 1 ");
if (BlobHelper.PutBlobIfUnchanged("samplecontainer1", "blob1.txt", properties["ETag"]))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
Console.Write("Put blob If Unchanged 2 ");
if (BlobHelper.PutBlobIfUnchanged("samplecontainer1", "blob1.txt", "BadETag"))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
Console.Write("Put blob with MD5 ");
if (BlobHelper.PutBlobWithMD5("samplecontainer1", "blob1.txt", "This is a text blob!"))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
metadata.Clear();
metadata.Add("property1", "Value1");
metadata.Add("property2", "Value2");
metadata.Add("property3", "Value3");
metadata.Add("property4", "Value4");
Console.Write("Set blob metadata ");
if (BlobHelper.SetBlobMetadata("samplecontainer1", "blob1.txt", metadata))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
Console.Write("Get blob metadata ");
if (BlobHelper.GetBlobMetadata("samplecontainer1", "blob1.txt", out metadata))
{
Console.WriteLine("true");
for (int i = 0; i < metadata.Count; i++)
{
Console.WriteLine(metadata.GetKey(i) + ": " + metadata.Get(i));
}
}
else
{
Console.WriteLine("false");
}
Separator();
string leaseAction = "acquire";
string leaseId = string.Empty;
Console.Write("Lease blob - acquire ");
if (BlobHelper.LeaseBlob("samplecontainer1", "blob1.txt", leaseAction, ref leaseId))
{
Console.WriteLine("true " + leaseId);
}
else
{
Console.WriteLine("false");
}
Separator();
leaseAction = "release";
Console.Write("Lease blob - release ");
if (BlobHelper.LeaseBlob("samplecontainer1", "blob1.txt", leaseAction, ref leaseId))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
string[] blockIds = new string[3];
Console.Write("Put block 0 ");
if (BlobHelper.PutBlock("samplecontainer1", "largeblob1.txt", 0, blockIds, "AAAAAAAAAA"))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
Console.Write("Put block 1 ");
if (BlobHelper.PutBlock("samplecontainer1", "largeblob1.txt", 1, blockIds, "BBBBBBBBBB"))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
Console.Write("Put block 2 ");
if (BlobHelper.PutBlock("samplecontainer1", "largeblob1.txt", 2, blockIds, "CCCCCCCCCC"))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
Separator();
string[] getblockids = null;
Console.Write("Get block list ");
if (BlobHelper.GetBlockList("samplecontainer1", "largeblob1.txt", out getblockids))
{
Console.WriteLine("true");
if (getblockids != null)
{
for (int i = 0; i < getblockids.Length; i++)
{
Console.WriteLine("Block " + i + " id = " + getblockids[i]);
}
}
}
else
{
Console.WriteLine("false");
}
Separator();
Console.Write("Put block list ");
if (BlobHelper.PutBlockList("samplecontainer1", "largeblob1.txt", blockIds))
{
Console.WriteLine("true");
}
else
{
Console.WriteLine("false");
}
}
catch (Exception ex)
{
Console.WriteLine("EXCEPTION " + ex.ToString());
}
if (File.Exists("blob1.txt"))
File.Delete("blob1.txt");
}
/// <summary>
/// Initializes a new instance of the <see cref="CloudBlobContainer"/> class.
/// </summary>
/// <param name="properties">The properties.</param>
/// <param name="metadata">The metadata.</param>
/// <param name="containerName">The container name.</param>
/// <param name="serviceClient">The client to be used.</param>
internal CloudBlobContainer(BlobContainerProperties properties, IDictionary<string, string> metadata, string containerName, CloudBlobClient serviceClient)
{
this.StorageUri = NavigationHelper.AppendPathToUri(serviceClient.StorageUri, containerName);
this.ServiceClient = serviceClient;
// Set the relativized name from the URI.
this.Name = NavigationHelper.GetContainerNameFromContainerAddress(this.Uri, this.ServiceClient.UsePathStyleUris);
this.Metadata = metadata;
this.Properties = properties;
}
