public async Task SetImmutibilityPolicyAsync_SetLegalHold_BlobSas(BlobSasPermissions sasPermissions)
{
// Arrange
BlobBaseClient blob = await GetNewBlobClient(_containerClient, GetNewBlobName());
BlobBaseClient sharedKeyBlob = InstrumentClient(
BlobsClientBuilder.GetServiceClient_OAuthAccount_SharedKey()
.GetBlobContainerClient(_containerClient.Name)
.GetBlobBaseClient(blob.Name));
Uri blobSasUri = sharedKeyBlob.GenerateSasUri(sasPermissions, Recording.UtcNow.AddDays(1));
BlobBaseClient sasBlobClient = InstrumentClient(new BlobBaseClient(blobSasUri, GetOptions()));
BlobImmutabilityPolicy immutabilityPolicy = new BlobImmutabilityPolicy
{
ExpiresOn = Recording.UtcNow.AddMinutes(5),
PolicyMode = BlobImmutabilityPolicyMode.Unlocked
};
// The service rounds Immutability Policy Expiry to the nearest second.
DateTimeOffset expectedImmutabilityPolicyExpiry = RoundToNearestSecond(immutabilityPolicy.ExpiresOn.Value);
// Act
Response <BlobImmutabilityPolicy> response = await sasBlobClient.SetImmutabilityPolicyAsync(
immutabilityPolicy : immutabilityPolicy);
// Assert
Assert.AreEqual(expectedImmutabilityPolicyExpiry, response.Value.ExpiresOn);
Assert.AreEqual(immutabilityPolicy.PolicyMode, response.Value.PolicyMode);
// Act
Response <BlobLegalHoldResult> legalHoldResponse = await sasBlobClient.SetLegalHoldAsync(hasLegalHold : false);
// Assert
Assert.IsFalse(legalHoldResponse.Value.HasLegalHold);
}
public async Task <string> GetAccessUrlWithSasTokenAsync(BlobBaseClient blob, string downloadName)
{
//const string policyName = "JOBLOG";
var filename = WebUtility.UrlEncode(WebUtility.UrlDecode(downloadName));
if (blob.CanGenerateSasUri)
{
BlobSasBuilder sasBuilder = new BlobSasBuilder()
{
BlobContainerName = blob.BlobContainerName,
BlobName = blob.Name,
Resource = "b",
ContentDisposition = "attachment; filename=" + filename + ".log"
};
sasBuilder.ExpiresOn = DateTimeOffset.UtcNow.AddHours(1);
sasBuilder.StartsOn = DateTimeOffset.UtcNow.AddHours(-1);
sasBuilder.SetPermissions(BlobSasPermissions.Read);
Uri sasUri = blob.GenerateSasUri(sasBuilder);
return(await Task.FromResult(sasUri.OriginalString));
}
throw new Exception($"{blob.Name} cannot GenerateSasUri");
}