using MongoDB.Entities;

namespace PrivaPub.Models.Statistics
{
	public class InteractionEvent : Entity
	{
		public static readonly TimeSpan Retention = TimeSpan.FromDays(90);

		public DateTime At { get; set; } = DateTime.UtcNow;
		public string Host { get; set; }//the remote server, lowercase; "-" when unverified and unknown
		public string Channel { get; set; }//recv | in | out | http | preview | crawl
		public string Activity { get; set; }//Create, Follow, ...; "other" when it is no plain type name
		public string Object { get; set; }//Note, Article, Person, ...
		public string Purpose { get; set; }//http and crawl: actor, key, object, context, webfinger, nodeinfo, ...
		public string Trigger { get; set; }//http: what caused the request (inbox, deliver, describe, request, ...)
		public string Outcome { get; set; }//queued, refused, accepted, dropped, ok, failed, deferred, retry, dead
		public string Reason { get; set; }
		public int? Status { get; set; }
		public int? LatencyMs { get; set; }
		public int? WaitMs { get; set; }//in: since it reached the inbox; out: since it was queued
		public long? Bytes { get; set; }
		public int? Attempt { get; set; }
		public int? Redirects { get; set; }
		public string Audience { get; set; }//public | unlisted | private | none
		public string LocalKind { get; set; }//person | group | application, only on public and unlisted traffic
		public string Inbox { get; set; }//shared | personal
		public string Signature { get; set; }//"cavage:rsa-sha256", "none"
		public string ActorHash { get; set; }//keyed with that day's salt, never reversible, never linkable across days
		public List<string> Features { get; set; }
		public long? AgeSeconds { get; set; }//Update and Delete: how old the object was
		public bool Crawl { get; set; }
	}
}