public static Dictionary <string, object> ToDictionary <TEntity>
(this DbDeleteCommand <TEntity> from) where TEntity : class
{
if (from is null)
{
return(null);
}
return(new Dictionary <string, object>
{
{ nameof(from.Id), from.Id }
});
}
public async Task <Application.Core.Responses.DeleteResult> Handle
(DbDeleteCommand <Actor> request,
CancellationToken cancellationToken)
{
try
{
Logger.LogInformation(LogEvent.DatabaseRequest,
"Request={Request}.", request.ToDictionary());
var validation = new DbDeleteCommandValidator <Actor>()
.Validate(request);
if (!validation.IsValid)
{
Logger.LogWarning
(LogEvent.DatabaseRequestArgumentError,
"Database command validation error. Error={Error}.",
validation.Errors);
return(ErrorResult("Database command validation error."));
}
var db = DbContext.Db;
var deleted = await db.GetCollection <Actor>
(Defaults.ActorCollectionName)
.FindOneAndDeleteAsync(x => x.Id == request.Id)
.ConfigureAwait(false);
if (deleted is null)
{
Logger.LogWarning(LogEvent.DatabaseEmptyResponse,
"Database null response.");
return(ErrorResult("Database null response"));
}
return(new Application.Core.Responses.DeleteResult(true));
}
catch (Exception e)
{
Logger.LogWarning(LogEvent.DatabaseExceptionError, e,
"Database exception error. Error={Error}.", e.Message);
return(ErrorResult("Database exception error"));
}
}
