public async Task Run()
{
var accountId = Guid.NewGuid();
var sessionId = new SessionId($"{Guid.NewGuid()}");
var aggregateType = new AggregateType("Account");
var aggregateId = new AggregateId($"{Guid.NewGuid()}");
var streamId = new StreamId(_bucketId, aggregateType, aggregateId);
var session = _sessions.Create(
streamId,
sessionId,
new[]
{
new Event(1, new AccountRegistered {
AccountId = accountId, Name = "MyAccount4"
})
});
await _streams.Write(session);
session = _sessions.Create(
streamId,
sessionId,
new[]
{
new Event(2, new AccountNameCorrected {
AccountId = accountId, Name = "MyAccount4"
})
});
try
{
await _streams.Write(session);
}
catch (StreamConcurrentWriteException e)
{
Debug.WriteLine($"{e}");
return;
}
throw new Exception("Something went wrong...");
}
private async Task WriteStream(StreamId streamId, IEnumerable <Event> events, CancellationToken token)
{
var sessionId = new SessionId($"{_identities.Generate()}");
var session = _createSessions.Create(streamId, sessionId, events);
await _writeStreams.Write(session, token);
}
