internal static void InvalidateSettingsCache(string accountNameKey)
{
try
{
//Switch to Application specific redis server?
//IDatabase cache = Sahara.Core.Settings.Azure.Redis.RedisMultiplexers.AccountManager_Multiplexer.GetDatabase();
IDatabase cache = Sahara.Core.Settings.Azure.Redis.RedisMultiplexers.RedisMultiplexer.GetDatabase();
cache.HashDelete(AccountSettingsHash.Key(), AccountSettingsHash.Fields.Document(accountNameKey));
}
catch
{
}
}
public static AccountSettingsDocumentModel GetAccountSettings(Account account, bool useCachedVersion = true)
{
AccountSettingsDocumentModel settingsDocument = null;
#region Create Cache & HashField
string redisHashField = string.Empty;
//IDatabase cache = Sahara.Core.Settings.Azure.Redis.RedisMultiplexers.AccountManager_Multiplexer.GetDatabase();
IDatabase cache = Sahara.Core.Settings.Azure.Redis.RedisMultiplexers.RedisMultiplexer.GetDatabase();
redisHashField = AccountSettingsHash.Fields.Document(account.AccountNameKey);
#endregion
if (useCachedVersion)
{
#region Get settings from cache
try
{
var redisValue = cache.HashGet(AccountSettingsHash.Key(), redisHashField);
if (redisValue.HasValue)
{
settingsDocument = JsonConvert.DeserializeObject <AccountSettingsDocumentModel>(redisValue);
}
}
catch
{
}
#endregion
}
if (settingsDocument == null)
{
#region Get settings from DocumentDB
/**/
//Get the DocumentDB Client
//var client = Sahara.Core.Settings.Azure.DocumentDbClients.AccountDocumentClient;
//var dbSelfLink = Sahara.Core.Settings.Azure.DocumentDB.AccountPartitionDatabaseSelfLink;
//Sahara.Core.Settings.Azure.DocumentDbClients.AccountDocumentClient.OpenAsync();
//Build a collection Uri out of the known IDs
//(These helpers allow you to properly generate the following URI format for Document DB:
//"dbs/{xxx}/colls/{xxx}/docs/{xxx}"
Uri collectionUri = UriFactory.CreateDocumentCollectionUri(Sahara.Core.Settings.Azure.DocumentDB.AccountPartitionDatabaseId, account.DocumentPartition);
string sqlQuery = "SELECT * FROM Settings s WHERE s.id ='AccountSettings'";
var settingsResults = Sahara.Core.Settings.Azure.DocumentDbClients.AccountDocumentClient.CreateDocumentQuery <AccountSettingsDocumentModel>(collectionUri.ToString(), sqlQuery);
//var accountCollection = client.Crea
//applicationImages = result.ToList();
settingsDocument = settingsResults.AsEnumerable().FirstOrDefault();
#endregion
#region Get settings from storage partition (Retired, now using DocumentDB)
/*
*
* //Get storage partition for this account and create a BLOB client:
* CloudBlobClient blobClient = Sahara.Core.Settings.Azure.Storage.GetStoragePartitionAccount(account.StoragePartition).CreateCloudBlobClient();
*
* //Create and set retry policy
* IRetryPolicy exponentialRetryPolicy = new ExponentialRetry(TimeSpan.FromMilliseconds(500), 8);
* blobClient.DefaultRequestOptions.RetryPolicy = exponentialRetryPolicy;
*
* //CloudBlobContainer blobContainer = blobClient.GetContainerReference(account.AccountID.ToString());
* CloudBlobContainer blobContainer = blobClient.GetContainerReference(account.AccountNameKey);
*
*
* //Get reference to the text blob or create if not exists.
* CloudBlockBlob blockBlob = blobContainer.GetBlockBlobReference("settings/" + "accountSettings.json");
*
* //Deserialize new version of settings document
* settingsDocument = JsonConvert.DeserializeObject<AccountSettingsDocumentModel>(blockBlob.DownloadText());
*/
#endregion
if (settingsDocument != null)
{
#region Set into cache
try
{
cache.HashSet(AccountSettingsHash.Key(),
AccountSettingsHash.Fields.Document(redisHashField),
JsonConvert.SerializeObject(settingsDocument), When.Always, CommandFlags.FireAndForget);
}
catch
{
}
#endregion
}
}
return(settingsDocument);
}