public IHttpActionResult Blob(string path, string accountName)
{
if (String.IsNullOrEmpty(path) ||
String.IsNullOrEmpty(accountName))
{
return(Unauthorized());
}
// When linking to a blob, we must resolve the account name to handle cases
// where multiple storage accounts are being used.
CloudStorageAccount account = AccountProvider.GetAccountByName(accountName);
if (account == null)
{
return(Unauthorized());
}
BlobPath parsed = BlobPath.Parse(path);
LocalBlobDescriptor descriptor = new LocalBlobDescriptor
{
ContainerName = parsed.ContainerName,
BlobName = parsed.BlobName
};
var blob = descriptor.GetBlockBlob(account);
// Get a SAS for the next 10 mins
string sas = blob.GetSharedAccessSignature(new SharedAccessBlobPolicy
{
Permissions = SharedAccessBlobPermissions.Read,
SharedAccessExpiryTime = DateTime.UtcNow.AddMinutes(10)
});
// Redirect to it
return(Redirect(blob.Uri.AbsoluteUri + sas));
}
public IHttpActionResult Blob(string path)
{
if (String.IsNullOrEmpty(path))
{
return(Unauthorized());
}
if (_account == null)
{
return(Unauthorized());
}
BlobPath parsed = BlobPath.Parse(path);
LocalBlobDescriptor descriptor = new LocalBlobDescriptor
{
ContainerName = parsed.ContainerName,
BlobName = parsed.BlobName
};
var blob = descriptor.GetBlockBlob(_account);
// Get a SAS for the next 10 mins
string sas = blob.GetSharedAccessSignature(new SharedAccessBlobPolicy
{
Permissions = SharedAccessBlobPermissions.Read,
SharedAccessExpiryTime = DateTime.UtcNow.AddMinutes(10)
});
// Redirect to it
return(Redirect(blob.Uri.AbsoluteUri + sas));
}
public void ToString_BlobPath_ReturnsExpectedResult()
{
BlobPath path = BlobPath.Parse("container/blob", false);
Assert.Equal("container/blob", path.ToString());
path = BlobPath.Parse("container", true);
Assert.Equal("container", path.ToString());
path = new BlobPath("container", null);
Assert.Equal("container", path.ToString());
}
public void ToString_BlobPath_ReturnsExpectedResult()
{
BlobPath path = BlobPath.Parse("container/blob", false);
Assert.Equal("container/blob", path.ToString());
// '[' ad ']' are valid in blob names
path = BlobPath.Parse("container/blob[0]", false);
Assert.Equal("container/blob[0]", path.ToString());
path = BlobPath.Parse("container", true);
Assert.Equal("container", path.ToString());
path = new BlobPath("container", null);
Assert.Equal("container", path.ToString());
}
private static IDictionary <string, string> Match(string a, string b)
{
var pathA = BlobPathSource.Create(a);
var pathB = BlobPath.Parse(b, false);
IReadOnlyDictionary <string, object> bindingData = pathA.CreateBindingData(pathB);
if (bindingData == null)
{
return(null);
}
IDictionary <string, string> matches = new Dictionary <string, string>();
foreach (KeyValuePair <string, object> item in bindingData)
{
matches.Add(item.Key, item.Value.ToString());
}
return(matches);
}
public ActionResult SearchBlob(string path)
{
ViewBag.Path = path;
if (String.IsNullOrEmpty(path))
{
return(View());
}
if (_account == null)
{
TempData["Message.Text"] = "Account not found";
TempData["Message.Level"] = "danger";
return(View());
}
ICloudBlob blob = null;
try
{
BlobPath parsed = BlobPath.Parse(path);
LocalBlobDescriptor descriptor = new LocalBlobDescriptor
{
ContainerName = parsed.ContainerName,
BlobName = parsed.BlobName
};
IReadOnlyDictionary <string, CloudStorageAccount> accounts = AccountProvider.GetAccounts();
foreach (var account in accounts.Values)
{
blob = descriptor.GetBlockBlob(account);
if (blob.Exists())
{
break;
}
else
{
blob = null;
}
}
}
catch (FormatException e)
{
TempData["Message.Text"] = e.Message;
TempData["Message.Level"] = "danger";
return(View());
}
catch
{
blob = null;
}
if (blob == null)
{
TempData["Message.Text"] = "No invocation found for: " + path;
TempData["Message.Level"] = "warning";
return(View());
}
Guid?guid;
try
{
guid = BlobCausalityReader.GetParentId(blob);
}
catch
{
guid = null;
}
if (!guid.HasValue)
{
TempData["Message.Text"] = "No invocation found for: " + path;
TempData["Message.Level"] = "warning";
return(View());
}
TempData["Message.Text"] = "Invocation found for: " + path;
TempData["Message.Level"] = "info";
return(Redirect("~/#/functions/invocations/" + guid));
}