Push notifications

NostrStreamer/Database/Configuration/PushSubscriptionConfiguration.cs

@@ -0,0 +1,32 @@
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Metadata.Builders;
+
+namespace NostrStreamer.Database.Configuration;
+
+public class PushSubscriptionConfiguration : IEntityTypeConfiguration<PushSubscription>
+{
+    public void Configure(EntityTypeBuilder<PushSubscription> builder)
+    {
+        builder.HasKey(a => a.Id);
+        builder.Property(a => a.Created)
+            .IsRequired();
+
+        builder.Property(a => a.LastUsed)
+            .IsRequired();
+
+        builder.Property(a => a.Pubkey)
+            .IsRequired();
+        
+        builder.Property(a => a.Endpoint)
+            .IsRequired();
+
+        builder.Property(a => a.Auth)
+            .IsRequired();
+        
+        builder.Property(a => a.Key)
+            .IsRequired();
+
+        builder.Property(a => a.Scope)
+            .IsRequired();
+    }
+}

NostrStreamer/Database/Configuration/PushSubscriptionTargetConfiguration.cs

@@ -0,0 +1,23 @@
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Metadata.Builders;
+
+namespace NostrStreamer.Database.Configuration;
+
+public class PushSubscriptionTargetConfiguration : IEntityTypeConfiguration<PushSubscriptionTarget>
+{
+    public void Configure(EntityTypeBuilder<PushSubscriptionTarget> builder)
+    {
+        builder.HasKey(a => a.Id);
+
+        builder.Property(a => a.TargetPubkey)
+            .IsRequired();
+
+        builder.Property(a => a.SubscriberPubkey)
+            .IsRequired();
+
+        builder.HasIndex(a => a.TargetPubkey);
+
+        builder.HasIndex(a => new {a.SubscriberPubkey, a.TargetPubkey})
+            .IsUnique();
+    }
+}

NostrStreamer/Database/PushSubscription.cs

@@ -0,0 +1,23 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace NostrStreamer.Database;
+
+public class PushSubscription
+{
+    public Guid Id { get; init; } = Guid.NewGuid();
+
+    public DateTime Created { get; init; } = DateTime.UtcNow;
+
+    public DateTime LastUsed { get; init; } = DateTime.UtcNow;
+
+    [MaxLength(64)]
+    public string Pubkey { get; init; } = null!;
+
+    public string Endpoint { get; init; } = null!;
+
+    public string Key { get; init; } = null!;
+
+    public string Auth { get; init; } = null!;
+
+    public string Scope { get; init; } = null!;
+}

NostrStreamer/Database/PushSubscriptionTarget.cs

@@ -0,0 +1,14 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace NostrStreamer.Database;
+
+public class PushSubscriptionTarget
+{
+    public Guid Id { get; init; } = Guid.NewGuid();
+
+    [MaxLength(64)]
+    public string SubscriberPubkey { get; init; } = null!;
+
+    [MaxLength(64)]
+    public string TargetPubkey { get; init; } = null!;
+}

NostrStreamer/Database/StreamerContext.cs

@@ -33,4 +33,8 @@ public class StreamerContext : DbContext
     public DbSet<UserStreamForwards> Forwards => Set<UserStreamForwards>();
 
     public DbSet<UserStreamClip> Clips => Set<UserStreamClip>();
+
+    public DbSet<PushSubscription> PushSubscriptions => Set<PushSubscription>();
+
+    public DbSet<PushSubscriptionTarget> PushSubscriptionTargets => Set<PushSubscriptionTarget>();
 }