private static async Task <IdentityResult> TryExecuteAsync(
Func <Task> action,
CassandraErrorDescriber errorDescriber,
ILogger logger)
{
IdentityResult result;
try
{
await action();
result = IdentityResult.Success;
}
catch (Exception exception)
{
logger.LogError(exception, "Error while executing query.");
var type = exception.GetType();
switch (type)
{
case Type _ when type == typeof(NoHostAvailableException):
result = IdentityResult.Failed(errorDescriber.NoHostAvailable());
break;
case Type _ when type == typeof(UnavailableException):
result = IdentityResult.Failed(errorDescriber.Unavailable());
break;
case Type _ when type == typeof(ReadTimeoutException):
result = IdentityResult.Failed(errorDescriber.ReadTimeout());
break;
case Type _ when type == typeof(WriteTimeoutException):
result = IdentityResult.Failed(errorDescriber.WriteTimeout());
break;
case Type _ when type == typeof(QueryValidationException):
result = IdentityResult.Failed(errorDescriber.QueryValidation());
break;
default:
result = IdentityResult.Failed(errorDescriber.DefaultError(exception.Message));
break;
}
}
return(result);
}
