private IMongoCollection <BsonDocument> GetCollection(DbConnectionSettings connectionSettings)
{
var settings = new MongoClientSettings
{
Server = new MongoServerAddress(connectionSettings.Host, connectionSettings.Port)
};
if (connectionSettings.UseSsl)
{
settings.UseSsl = true;
settings.SslSettings = new SslSettings {
EnabledSslProtocols = SslProtocols.Tls12
};
}
settings.ConnectionMode = ConnectionMode.Direct;
settings.Credentials = new[]
{
MongoCredential.CreateCredential(connectionSettings.AuthDbName, connectionSettings.UserName, connectionSettings.Password)
};
var client = new MongoClient(settings);
var database = client.GetDatabase(connectionSettings.DbName);
var todoTaskCollection = database.GetCollection <BsonDocument>(connectionSettings.CollectionName);
return(todoTaskCollection);
}
public Transferer(IOptions <AppSettings> settings, ILogger <Transferer> logger)
{
_logger = logger;
_destination = settings.Value.DestinationDb;
_batchSize = settings.Value.BatchSize;
_maxDegreeOfParallelism = settings.Value.MaxDegreeOfParallelism;
_destinationCollection = GetCollection(_destination);
}