/// <summary>
/// Constructs the persister which will connect to the Mongo database pointed to by the connection string.
/// This also means that the connection string must include the database name.
/// </summary>
public MongoDbSagaPersister(string connectionString)
{
log.Info("Connecting to Mongo");
database = MongoHelper.GetDatabase(connectionString);
// flick the bool once in a while
indexRecreationTimer.Elapsed += delegate { indexEnsuredRecently = false; };
indexRecreationTimer.Interval = TimeSpan.FromMinutes(1).TotalMilliseconds;
indexRecreationTimer.Start();
}
/// <summary>
/// Constructs the timeout storage, connecting to the Mongo database pointed to by the given connection string,
/// storing the timeouts in the given collection
/// </summary>
public MongoDbTimeoutStorage(string connectionString, string collectionName)
{
var database = MongoHelper.GetDatabase(connectionString);
collection = database.GetCollection <BsonDocument>(collectionName);
var indexBuilder = Builders <BsonDocument> .IndexKeys;
var indexModel = new CreateIndexModel <BsonDocument>(indexBuilder.Ascending(TimeProperty), new CreateIndexOptions()
{
Background = true, Unique = false
});
collection.Indexes.CreateOne(indexModel);
}
/// <summary>
/// Constructs the storage to persist subscriptions in the given collection, in the database specified by the connection string.
/// </summary>
public MongoDbSubscriptionStorage(string connectionString, string collectionName)
{
this.collectionName = collectionName;
database = database = MongoHelper.GetDatabase(connectionString);
}