public static void MapToProperty(ConnectionInfo existingInfo, string key, string value)
{
if ("primarykey".Equals(key))
{
existingInfo.PrimaryKey = value;
return;
}
if ("secondarykey".Equals(key))
{
existingInfo.SecondaryKey = value;
return;
}
if ("uri".Equals(key))
{
existingInfo.URI = value;
return;
}
if ("storageaccountname".Equals(key))
{
existingInfo.StorageAccountName = value;
return;
}
throw new ArgumentException(
string.Format("The connection info '{0}' was not expected and is not understood.", key));
}
public static ConnectionInfo Parse(string connectionInfo)
{
var info = new ConnectionInfo();
if (!string.IsNullOrWhiteSpace(connectionInfo))
{
string[] propertyPairs = connectionInfo.Split(new[] {'&'}, StringSplitOptions.RemoveEmptyEntries);
foreach (string propertyPair in propertyPairs)
{
string[] optionPairParts = propertyPair.Split(new[] {'='}, StringSplitOptions.RemoveEmptyEntries);
if (optionPairParts.Length == 2)
{
MapToProperty(info, optionPairParts[0].Trim().ToLowerInvariant(), optionPairParts[1].Trim());
}
else
{
throw new ArgumentException(
string.Format(
"Unable to parse connection info which should be in the form of 'property=value&nextproperty=nextValue'. The property '{0}' was not properly constructed",
propertyPair));
}
}
}
return info;
}
public override ProvisionAddOnResult Provision(AddonProvisionRequest request)
{
var provisionResult = new ProvisionAddOnResult("");
var manifest = request.Manifest;
var inputDevParams = request.DeveloperParameters;
try
{
// parse required options here, use developer options class to do so.
var manifestProperties = manifest.GetProperties();
// Developer Options will be instantiated first time here (hence, null).
var devParams = DeveloperParameters.Parse(inputDevParams,manifestProperties);
// establish MSFT Azure Storage client
var client = EstablishClient(devParams);
// ok now we need to understand what the developer wants to do.
// ------------------------------------------------------------
// logic:
// - if the developer wishes to create a storage account, we go that route first
// - if a storage account exists, test it (including above)
// - create the blob container
// ------------------------------------------------------------
var parameters = CreateStorageAccountParameters(devParams);
var mResponse = client.StorageAccounts.Create(parameters);
do
{
StorageAccountGetResponse verificationResponse = client.StorageAccounts.Get(parameters.Name);
if (verificationResponse.StorageAccount.Properties.Status.Equals(StorageAccountStatus.Created))
{
StorageAccountGetResponse azureconnectioninfo =
client.StorageAccounts.Get(devParams.StorageAccountName);
StorageAccountGetKeysResponse keysForStorageUnit =
client.StorageAccounts.GetKeys(devParams.StorageAccountName);
var connectionInfo = new ConnectionInfo
{
PrimaryKey = keysForStorageUnit.PrimaryKey,
SecondaryKey = keysForStorageUnit.SecondaryKey,
StorageAccountName = azureconnectioninfo.StorageAccount.Name,
URI = keysForStorageUnit.Uri.ToString()
};
provisionResult.ConnectionData = connectionInfo.ToString();
// deprovision request of storage account was successful.
provisionResult.IsSuccess = true;
break;
}
Thread.Sleep(TimeSpan.FromSeconds(10d));
} while (true);
}
catch (Exception e)
{
provisionResult.EndUserMessage = e.Message;
}
return provisionResult;
}
