feat: stream-keys

NostrStreamer/Database/Configuration/UserStreamConfiguration.cs

@@ -8,8 +8,6 @@ public class UserStreamConfiguration : IEntityTypeConfiguration<UserStream>
     public void Configure(EntityTypeBuilder<UserStream> builder)
     {
         builder.HasKey(a => a.Id);
-        builder.Property(a => a.StreamId)
-            .IsRequired();
 
         builder.Property(a => a.Starts)
             .IsRequired();
@@ -35,6 +33,13 @@ public class UserStreamConfiguration : IEntityTypeConfiguration<UserStream>
 
         builder.Property(a => a.AdmissionCost);
 
+        builder.Property(a => a.Title);
+        builder.Property(a => a.Image);
+        builder.Property(a => a.Summary);
+        builder.Property(a => a.ContentWarning);
+        builder.Property(a => a.Tags);
+        builder.Property(a => a.Goal);
+
         builder.HasOne(a => a.Endpoint)
             .WithMany()
             .HasForeignKey(a => a.EndpointId);

NostrStreamer/Database/Configuration/UserStreamKeyConfiguration.cs

@@ -0,0 +1,31 @@
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Metadata.Builders;
+
+namespace NostrStreamer.Database.Configuration;
+
+public class UserStreamKeyConfiguration : IEntityTypeConfiguration<UserStreamKey>
+{
+    public void Configure(EntityTypeBuilder<UserStreamKey> builder)
+    {
+        builder.HasKey(a => a.Id);
+
+        builder.Property(a => a.Key)
+            .IsRequired();
+
+        builder.Property(a => a.Created)
+            .IsRequired();
+
+        builder.Property(a => a.Expires)
+            .IsRequired(false);
+
+        builder.HasOne(a => a.UserStream)
+            .WithOne(a => a.StreamKey)
+            .HasPrincipalKey<UserStream>(a => a.Id)
+            .HasForeignKey<UserStreamKey>(a => a.StreamId);
+
+        builder.HasOne(a => a.User)
+            .WithMany(a => a.StreamKeys)
+            .HasForeignKey(a => a.UserPubkey)
+            .HasPrincipalKey(a => a.PubKey);
+    }
+}

NostrStreamer/Database/StreamerContext.cs

@@ -37,4 +37,6 @@ public class StreamerContext : DbContext
     public DbSet<PushSubscription> PushSubscriptions => Set<PushSubscription>();
 
     public DbSet<PushSubscriptionTarget> PushSubscriptionTargets => Set<PushSubscriptionTarget>();
+
+    public DbSet<UserStreamKey> StreamKeys => Set<UserStreamKey>();
 }

NostrStreamer/Database/User.cs

@@ -67,4 +67,5 @@ public class User
     public List<Payment> Payments { get; init; } = new();
     public List<UserStream> Streams { get; init; } = new();
     public List<UserStreamForwards> Forwards { get; init; } = new();
-}
+    public List<UserStreamKey> StreamKeys { get; init; } = new();
+}

NostrStreamer/Database/UserStream.cs

@@ -7,14 +7,42 @@ public class UserStream
     public string PubKey { get; init; } = null!;
     public User User { get; init; } = null!;
 
-    public string StreamId { get; init; } = null!;
-
     public DateTime Starts { get; init; } = DateTime.UtcNow;
 
     public DateTime? Ends { get; set; }
 
     public UserStreamState State { get; set; }
 
+    /// <summary>
+    /// Stream title
+    /// </summary>
+    public string? Title { get; set; }
+
+    /// <summary>
+    /// Stream summary
+    /// </summary>
+    public string? Summary { get; set; }
+
+    /// <summary>
+    /// Stream cover image
+    /// </summary>
+    public string? Image { get; set; }
+
+    /// <summary>
+    /// Comma seperated tags
+    /// </summary>
+    public string? Tags { get; set; }
+
+    /// <summary>
+    /// Any content warning tag (NIP-36)
+    /// </summary>
+    public string? ContentWarning { get; set; }
+
+    /// <summary>
+    /// Stream goal
+    /// </summary>
+    public string? Goal { get; set; }
+    
     /// <summary>
     /// Nostr Event for this stream
     /// </summary>
@@ -25,7 +53,7 @@ public class UserStream
     /// </summary>
     public string? Thumbnail { get; set; }
 
-    public Guid EndpointId { get; init; }
+    public Guid EndpointId { get; set; }
     public IngestEndpoint Endpoint { get; init; } = null!;
 
     /// <summary>
@@ -58,10 +86,15 @@ public class UserStream
     public List<UserStreamGuest> Guests { get; init; } = new();
 
     public List<UserStreamRecording> Recordings { get; init; } = new();
+
+    public UserStreamKey? StreamKey { get; init; }
+
+    public string Key => StreamKey?.Key ?? User.StreamKey;
 }
 
 public enum UserStreamState
 {
+    Unknown = 0,
     Planned = 1,
     Live = 2,
     Ended = 3

NostrStreamer/Database/UserStreamKey.cs

@@ -0,0 +1,25 @@
+namespace NostrStreamer.Database;
+
+/// <summary>
+/// Single use stream keys
+/// </summary>
+public class UserStreamKey
+{
+    public Guid Id { get; init; } = Guid.NewGuid();
+
+    public string UserPubkey { get; init; } = null!;
+    public User User { get; init; } = null!;
+
+    public string Key { get; init; } = null!;
+
+    public DateTime Created { get; init; } = DateTime.UtcNow;
+
+    /// <summary>
+    /// Expiry of the key when it can no longer be used
+    /// </summary>
+    public DateTime? Expires { get; init; }
+
+
+    public Guid StreamId { get; init; }
+    public UserStream UserStream { get; init; } = null!;
+}