private static void AddStateData(this DecodedEvent decodedEvent, EventABI abi, FilterLog log)
{
decodedEvent.State["EventAbiName"] = abi?.Name;
decodedEvent.State["EventSignature"] = abi?.Sha3Signature;
decodedEvent.State["TransactionHash"] = log.TransactionHash;
decodedEvent.State["LogIndex"] = log.LogIndex?.Value;
decodedEvent.State["HandlerInvocations"] = 0;
decodedEvent.State["UtcNowMs"] = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds();
}
public static DecodedEvent ToDecodedEvent(this FilterLog log, EventABI abi = null)
{
var decodedParameterOutputs = abi?.DecodeEventDefaultTopics(log) ??
new EventLog <List <ParameterOutput> >(new List <ParameterOutput>(), log);
var decodedEvent = new DecodedEvent(decodedParameterOutputs.Event, decodedParameterOutputs.Log);
decodedEvent.AddStateData(abi, log);
return(decodedEvent);
}
public static DecodedEvent ToDecodedEvent <TEvent>(this FilterLog log, EventABI abi) where TEvent : new()
{
var decodedParameterOutputs = abi.DecodeEventDefaultTopics(log);
var decodedDto = log.DecodeEvent <TEvent>();
var decodedEvent = new DecodedEvent(decodedParameterOutputs.Event, decodedParameterOutputs.Log, decodedDto.Event);
decodedEvent.AddStateData(abi, log);
return(decodedEvent);
}
public static EventLogQueueMessage ToQueueMessage(this DecodedEvent decodedEvent)
{
var msg = new EventLogQueueMessage
{
Key = decodedEvent.Key,
Event = decodedEvent.DecodedEventDto,
State = decodedEvent.State,
Transaction = decodedEvent.Transaction,
Log = decodedEvent.Log,
ParameterValues = decodedEvent.Event.Select(p => new EventParameterValue
{
Order = p.Parameter.Order,
AbiType = p.Parameter.ABIType.Name,
Name = p.Parameter.Name,
Value = p.Result,
Indexed = p.Parameter.Indexed
}).ToList()
};
return(msg);
}