nginx-mod-rtmp frontend https://chaos.stream
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rtmpdash/StreamUtils.cs

139 lines
8.4 KiB

using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Xml.Serialization;
using RTMPDash.DataModels;
namespace RTMPDash;
public static class StreamUtils {
private static readonly XmlSerializer Serializer = new(typeof(StatsObject));
public static bool IsLive(string user, StatsObject stats) => stats.Server.Applications.First(p => p.Name == "ingress").MethodLive.Streams.Any(p => p.Name == user);
public static bool IsLive(string user, string target, StatsObject stats) => stats.Server.Applications.First(p => p.Name == "ingress")
.MethodLive.Streams
.Any(p => p.Name == user && p.Clients.Any(c => c.Address == target.Replace("rtmp://", "")));
public static long GetClientTime(string user, StatsObject stats) =>
long.Parse(stats.Server.Applications.First(p => p.Name == "ingress").MethodLive.Streams.First(p => p.Name == user).Time);
public static int CountLiveRestreams(string user, StatsObject stats) {
var db = new AppDb.DbConn();
var dbUser = db.Users.First(p => p.Username == user);
return dbUser.RestreamTargets.Split(",")
.Count(target => stats.Server.Applications.First(p => p.Name == "ingress")
.MethodLive.Streams.Any(p => p.Name == user && p.Clients.Any(c => c.Address == target.Replace("rtmp://", ""))));
}
public static int CountLiveRestreams(string user, string privateAccesskey, StatsObject stats) {
var db = new AppDb.DbConn();
var dbUser = db.Users.First(p => p.Username == user);
return dbUser.RestreamTargets.Split(",")
.Count(target => stats.Server.Applications.First(p => p.Name == "ingress")
.MethodLive.Streams.Any(p => p.Name == privateAccesskey && p.Clients.Any(c => c.Address == target.Replace("rtmp://", ""))));
}
public static List<string> ListLiveUsers() => GetStatsObject().Server.Applications.First(p => p.Name == "ingress").MethodLive.Streams.Select(p => p.Name).ToList();
public static StatsObject GetStatsObject() {
var obj = (StatsObject)Serializer.Deserialize(new WebClient().OpenRead(Program.RtmpStatsUrl)!);
return obj;
}
}
[XmlRoot(ElementName = "rtmp")]
public class StatsObject {
[XmlElement(ElementName = "nginx_version", IsNullable = true)]
public string NginxVersion { get; set; }
[XmlElement(ElementName = "nginx_rtmp_version", IsNullable = true)]
public string NginxRtmpVersion { get; set; }
[XmlElement(ElementName = "server", IsNullable = true)] public Server Server { get; set; }
[XmlElement(ElementName = "built", IsNullable = true)] public string Built { get; set; }
[XmlElement(ElementName = "pid", IsNullable = true)] public string Pid { get; set; }
[XmlElement(ElementName = "uptime", IsNullable = true)] public string Uptime { get; set; }
[XmlElement(ElementName = "naccepted", IsNullable = true)] public string AcceptedConnections { get; set; }
[XmlElement(ElementName = "bw_in", IsNullable = true)] public string BwIn { get; set; }
[XmlElement(ElementName = "bytes_in", IsNullable = true)] public string BytesIn { get; set; }
[XmlElement(ElementName = "bw_out", IsNullable = true)] public string BwOut { get; set; }
[XmlElement(ElementName = "bytes_out", IsNullable = true)] public string BytesOut { get; set; }
}
[XmlRoot(ElementName = "server", IsNullable = true)]
public class Server {
[XmlElement(ElementName = "application", IsNullable = true)] public List<Application> Applications { get; set; }
}
[XmlRoot(ElementName = "application", IsNullable = true)]
public class Application {
[XmlElement(ElementName = "live", IsNullable = true)] public MethodLive MethodLive { get; set; }
[XmlElement(ElementName = "name", IsNullable = true)] public string Name { get; set; }
}
[XmlRoot(ElementName = "live", IsNullable = true)]
public class MethodLive {
[XmlElement(ElementName = "stream", IsNullable = true)] public List<Stream> Streams { get; set; }
[XmlElement(ElementName = "nclients", IsNullable = true)] public string NoClients { get; set; }
}
[XmlRoot(ElementName = "stream", IsNullable = true)]
public class Stream {
[XmlElement(ElementName = "client", IsNullable = true)] public List<Client> Clients { get; set; }
[XmlElement(ElementName = "meta", IsNullable = true)] public Meta Meta { get; set; }
[XmlElement(ElementName = "name", IsNullable = true)] public string Name { get; set; }
[XmlElement(ElementName = "time", IsNullable = true)] public string Time { get; set; }
[XmlElement(ElementName = "bw_in", IsNullable = true)] public string BwIn { get; set; }
[XmlElement(ElementName = "bytes_in", IsNullable = true)] public string BytesIn { get; set; }
[XmlElement(ElementName = "bw_out", IsNullable = true)] public string BwOut { get; set; }
[XmlElement(ElementName = "bytes_out", IsNullable = true)] public string BytesOut { get; set; }
[XmlElement(ElementName = "bw_audio", IsNullable = true)] public string BwAudio { get; set; }
[XmlElement(ElementName = "bw_video", IsNullable = true)] public string BwVideo { get; set; }
[XmlElement(ElementName = "bw_data", IsNullable = true)] public string BwData { get; set; }
[XmlElement(ElementName = "nclients", IsNullable = true)] public string NoClients { get; set; }
[XmlElement(ElementName = "active", IsNullable = true)] public object Active { get; set; }
[XmlElement(ElementName = "publishing", IsNullable = true)] public object Publishing { get; set; }
}
[XmlRoot(ElementName = "client", IsNullable = true)]
public class Client {
[XmlElement(ElementName = "id", IsNullable = true)] public string Id { get; set; }
[XmlElement(ElementName = "address", IsNullable = true)] public string Address { get; set; }
[XmlElement(ElementName = "port", IsNullable = true)] public string Port { get; set; }
[XmlElement(ElementName = "time", IsNullable = true)] public string Time { get; set; }
[XmlElement(ElementName = "flashver", IsNullable = true)] public string FlashVer { get; set; }
[XmlElement(ElementName = "swfurl", IsNullable = true)] public string SwfUrl { get; set; }
[XmlElement(ElementName = "bytes_in", IsNullable = true)] public string BytesIn { get; set; }
[XmlElement(ElementName = "bytes_out", IsNullable = true)] public string BytesOut { get; set; }
[XmlElement(ElementName = "dropped", IsNullable = true)] public string Dropped { get; set; }
[XmlElement(ElementName = "avsync", IsNullable = true)] public string AvSync { get; set; }
[XmlElement(ElementName = "timestamp", IsNullable = true)] public string Timestamp { get; set; }
[XmlElement(ElementName = "active", IsNullable = true)] public object Active { get; set; }
[XmlElement(ElementName = "publishing", IsNullable = true)] public object Publishing { get; set; }
}
[XmlRoot(ElementName = "meta", IsNullable = true)]
public class Meta {
[XmlElement(ElementName = "video", IsNullable = true)] public Video Video { get; set; }
[XmlElement(ElementName = "audio", IsNullable = true)] public Audio Audio { get; set; }
}
[XmlRoot(ElementName = "video", IsNullable = true)]
public class Video {
[XmlElement(ElementName = "width", IsNullable = true)] public string Width { get; set; }
[XmlElement(ElementName = "height", IsNullable = true)] public string Height { get; set; }
[XmlElement(ElementName = "frame_rate", IsNullable = true)] public string FrameRate { get; set; }
[XmlElement(ElementName = "codec", IsNullable = true)] public string Codec { get; set; }
[XmlElement(ElementName = "profile", IsNullable = true)] public string Profile { get; set; }
[XmlElement(ElementName = "compat", IsNullable = true)] public string Compat { get; set; }
[XmlElement(ElementName = "level", IsNullable = true)] public string Level { get; set; }
}
[XmlRoot(ElementName = "audio", IsNullable = true)]
public class Audio {
[XmlElement(ElementName = "codec", IsNullable = true)] public string Codec { get; set; }
[XmlElement(ElementName = "profile", IsNullable = true)] public string Profile { get; set; }
[XmlElement(ElementName = "channels", IsNullable = true)] public string Channels { get; set; }
[XmlElement(ElementName = "sample_rate", IsNullable = true)] public string SampleRate { get; set; }
}