public BlobContainer(string name)
{
// hämta connectionsträngen från config // RoleEnviroment bestämmer settingvalue runtime
//var connectionString = RoleEnvironment.GetConfigurationSettingValue("PhotoAppStorage");
//var connectionString = CloudConfigurationManager.GetSetting("CloudStorageApp");
// hämtar kontot utfrån connectionsträngens värde
//var account = CloudStorageAccount.Parse(connectionString);
//var account = CloudStorageAccount.DevelopmentStorageAccount;
var cred = new StorageCredentials("jholm",
"/bVipQ2JxjWwYrZQfHmzhaBx1p1s8BoD/wX6VWOmg4/gpVo/aALrjsDUKqzXsFtc9utepPqe65NposrXt9YsyA==");
var account = new CloudStorageAccount(cred, true);
// skapar en blobclient
_client = account.CreateCloudBlobClient();
m_BlobContainer = _client.GetContainerReference(name);
// Om det inte finns någon container med det namnet
if (!m_BlobContainer.Exists())
{
// Skapa containern
m_BlobContainer.Create();
var permissions = new BlobContainerPermissions()
{
PublicAccess = BlobContainerPublicAccessType.Blob
};
// Sätter public access till blobs
m_BlobContainer.SetPermissions(permissions);
}
}
internal void NewContainerTest(Agent agent)
{
string NEW_CONTAINER_NAME = Utility.GenNameString("astoria-");
Dictionary <string, object> dic = Utility.GenComparisonData(StorageObjectType.Container, NEW_CONTAINER_NAME);
Collection <Dictionary <string, object> > comp = new Collection <Dictionary <string, object> > {
dic
};
// delete container if it exists
StorageBlob.CloudBlobContainer container = CommonStorageAccount.CreateCloudBlobClient().GetContainerReference(NEW_CONTAINER_NAME);
container.DeleteIfExists();
try
{
//--------------New operation--------------
Test.Assert(agent.NewAzureStorageContainer(NEW_CONTAINER_NAME), Utility.GenComparisonData("NewAzureStorageContainer", true));
// Verification for returned values
CloudBlobUtil.PackContainerCompareData(container, dic);
agent.OutputValidation(comp);
Test.Assert(container.Exists(), "container {0} should exist!", NEW_CONTAINER_NAME);
}
finally
{
// clean up
container.DeleteIfExists();
}
}
private void InstanciateStorageContainer(string formattedStorageContainerName)
{
if ((_blobContainer == null) || (_blobContainer.Name != formattedStorageContainerName))
{
var cloudStorageAccount = CloudStorageAccount.Parse(StorageConnectionString);
var cloudBlobClient = cloudStorageAccount.CreateCloudBlobClient();
_blobContainer = cloudBlobClient.GetContainerReference(formattedStorageContainerName);
if (!_blobContainer.Exists())
{
try
{
_blobContainer.Create();
while (!_blobContainer.Exists())
Thread.Sleep(100);
}
catch (StorageException storageException)
{
WriteDebugError(String.Format("NLog.AzureStorage - Failed to create Azure Storage Blob Container '{0}' - Storage Exception: {1} {2}", formattedStorageContainerName, storageException.Message, GetStorageExceptionHttpStatusMessage(storageException)));
throw;
}
}
}
}
/// <summary>Constructor establishes the connection</summary>
/// <param name="containerName">The name of the container inside Azure</param>
protected BaseStorage(string containerName)
{
var cloudStorageAccount = CloudStorageAccount.Parse(
CloudConfigurationManager.GetSetting(BlobStorageConnectionStringKey));
var cloudBlobClient = cloudStorageAccount.CreateCloudBlobClient();
_cloudBlobContainer = cloudBlobClient.GetContainerReference(containerName);
if (!_cloudBlobContainer.Exists()) _cloudBlobContainer.CreateIfNotExists();
}
public BlobTriggerTests()
{
_timesProcessed = 0;
RandomNameResolver nameResolver = new RandomNameResolver();
_hostConfiguration = new JobHostConfiguration()
{
NameResolver = nameResolver,
TypeLocator = new FakeTypeLocator(typeof(BlobTriggerTests)),
};
_storageAccount = CloudStorageAccount.Parse(_hostConfiguration.StorageConnectionString);
CloudBlobClient blobClient = _storageAccount.CreateCloudBlobClient();
_testContainer = blobClient.GetContainerReference(nameResolver.ResolveInString(ContainerName));
Assert.False(_testContainer.Exists());
_testContainer.Create();
}
public void CloudBlobClientCreateContainerSharedKeyLite()
{
CloudBlobClient blobClient = GenerateCloudBlobClient();
blobClient.AuthenticationScheme = AuthenticationScheme.SharedKeyLite;
string containerName = GetRandomContainerName();
CloudBlobContainer blobContainer = blobClient.GetContainerReference(containerName);
blobContainer.Create();
bool exists = blobContainer.Exists();
Assert.IsTrue(exists);
blobContainer.Delete();
}
internal void RemoveContainerTest(Agent agent)
{
string NEW_CONTAINER_NAME = Utility.GenNameString("astoria-");
// create container if it does not exist
StorageBlob.CloudBlobContainer container = CommonStorageAccount.CreateCloudBlobClient().GetContainerReference(NEW_CONTAINER_NAME);
container.CreateIfNotExists();
try
{
//--------------Remove operation--------------
Test.Assert(agent.RemoveAzureStorageContainer(NEW_CONTAINER_NAME), Utility.GenComparisonData("RemoveAzureStorageContainer", true));
Test.Assert(!container.Exists(), "container {0} should not exist!", NEW_CONTAINER_NAME);
}
finally
{
// clean up
container.DeleteIfExists();
}
}
/// <summary>
/// Whether the container exists or not
/// </summary>
/// <param name="container">A cloudblobcontainer object</param>
/// <param name="options">Blob request option</param>
/// <param name="operationContext">Operation context</param>
/// <returns>True if the specific container exists, otherwise return false</returns>
public bool DoesContainerExist(CloudBlobContainer container, BlobRequestOptions options, OperationContext operationContext)
{
if (null == container)
{
return false;
}
else
{
return container.Exists(options, operationContext);
}
}
private void ResetContainer(CloudBlobContainer container)
{
if (!container.Exists()) return;
Trace.WriteLine($"Ready to parse {container.Name} container");
Trace.WriteLine("------------------------------------------------");
var blobs = container.ListBlobs().ToList();
var total = blobs.Count;
var counter = 1;
foreach (var blob in blobs)
{
if (blob is CloudBlobDirectory) continue;
var cloudBlob = (CloudBlob)blob;
var extension = Path.GetExtension(cloudBlob.Uri.AbsoluteUri);
string contentType;
_contentTypes.TryGetValue(extension, out contentType);
if (string.IsNullOrEmpty(contentType)) continue;
Trace.Write($"{counter++} of {total} : {cloudBlob.Name}");
if (cloudBlob.Properties.ContentType == contentType)
{
Trace.WriteLine($" ({cloudBlob.Properties.ContentType}) (skipped)");
continue;
}
cloudBlob.Properties.ContentType = contentType;
cloudBlob.SetProperties();
Trace.WriteLine($" ({cloudBlob.Properties.ContentType}) (reset)");
}
}
