Adds messages api

src/Web/Messages/Data/Message.cs

@@ -0,0 +1,13 @@
+namespace Hutopy.Web.Messages.Data;
+
+public class Message
+{
+    public Guid Id { get; init; }
+    public Guid ContentId { get; init; } // works for any - VideoId, ChatId, RoomId, xxxId, ForumId
+    public Guid CreatedBy { get; init; }
+    public DateTime CreatedAt { get; }
+
+    public Guid ParentId { get; init; }
+
+    public string Value { get; init; } = null!;
+}

src/Web/Messages/Data/MessagingDbContext.cs

@@ -0,0 +1,19 @@
+using Microsoft.EntityFrameworkCore;
+
+namespace Hutopy.Web.Messages.Data;
+
+public class MessagingDbContext(
+    DbContextOptions<MessagingDbContext> options)
+    : DbContext(options)
+{
+    protected override void OnModelCreating(ModelBuilder modelBuilder)
+    {
+        modelBuilder
+            .Entity<Message>()
+            .Property(c => c.CreatedAt)
+            .ValueGeneratedOnAdd()
+            .HasDefaultValueSql("CURRENT_TIMESTAMP");
+    }
+
+    public DbSet<Message> Messages { get; set; }
+}

src/Web/Messages/Handlers/GetMessages.cs

@@ -0,0 +1,30 @@
+using FastEndpoints;
+using Hutopy.Web.Messages.Data;
+using Microsoft.EntityFrameworkCore;
+
+namespace Hutopy.Web.Messages.Handlers;
+
+public class GetMessages(
+    MessagingDbContext context)
+    : EndpointWithoutRequest<List<Message>>
+{
+    public override void Configure()
+    {
+        Tags("Messages");
+        Get("/api/messages/{ContentId:guid}");
+        AllowAnonymous();
+    }
+
+    public override async Task HandleAsync(
+        CancellationToken ct)
+    {
+        var contentId = Route<Guid>("ContentId");
+        
+        var comments = await context
+            .Messages
+            .Where(c => c.ContentId == contentId)
+            .ToListAsync(cancellationToken: ct);
+
+        await SendAsync(comments, cancellation: ct);
+    }
+}

src/Web/Messages/Handlers/GetMessagesByUser.cs

@@ -0,0 +1,33 @@
+using FastEndpoints;
+using Hutopy.Web.Messages.Data;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
+
+namespace Hutopy.Web.Messages.Handlers;
+
+public record GetMessagesByUserRequest(
+    [FromRoute] Guid UserId);
+
+public class GetMessagesByUser(
+    MessagingDbContext context)
+    : EndpointWithoutRequest<List<Message>>
+{
+    public override void Configure()
+    {
+        Tags("Messages");
+        Get("/api/messages/by-user/{UserId:guid}");
+    }
+
+    public override async Task HandleAsync(
+        CancellationToken ct)
+    {
+        var userId = Route<Guid>("UserId");
+        
+        var posts = await context
+            .Messages
+            .Where(c => c.CreatedBy == userId)
+            .ToListAsync(cancellationToken: ct);
+
+        await SendAsync(posts, cancellation: ct);
+    }
+}

src/Web/Messages/Handlers/PostMessage.cs

@@ -0,0 +1,34 @@
+using FastEndpoints;
+using Hutopy.Web.Messages.Data;
+
+namespace Hutopy.Web.Messages.Handlers;
+
+public record PostMessageRequest(
+    Guid ContentId,
+    string Message);
+
+public class PostMessage(
+    MessagingDbContext context)
+    : Endpoint<PostMessageRequest>
+{
+    public override void Configure()
+    {
+        // TODO: Find how to specify the name we see in Swagger
+        Tags("Messages");
+        Post("/api/messages");
+    }
+
+    public override async Task HandleAsync(
+        PostMessageRequest req,
+        CancellationToken ct)
+    {
+        await context.Messages.AddAsync(
+            new Message { 
+                ContentId = req.ContentId, 
+                CreatedBy = User.GetUserId(),
+                Value = req.Message },
+            ct);
+
+        await context.SaveChangesAsync(ct);
+    }
+}

src/Web/Messages/Handlers/PostReplyMessage.cs

@@ -0,0 +1,37 @@
+using FastEndpoints;
+using Hutopy.Web.Messages.Data;
+
+namespace Hutopy.Web.Messages.Handlers;
+
+public record PostReplyMessageRequest(
+    Guid ContentId,
+    Guid ParentId,
+    string Message);
+
+public sealed class PostReplyMessage(
+    MessagingDbContext context)
+    : Endpoint<PostReplyMessageRequest>
+{
+    public override void Configure()
+    {
+        Tags("Messages");
+        Post("/api/messages/reply");
+    }
+
+    public override async Task HandleAsync(
+        PostReplyMessageRequest req,
+        CancellationToken ct)
+    {
+        await context.Messages.AddAsync(
+            new Message
+            {
+                ContentId = req.ContentId,
+                ParentId = req.ParentId,
+                CreatedBy = User.GetUserId(),
+                Value = req.Message
+            },
+            ct);
+
+        await context.SaveChangesAsync(ct);
+    }
+}

src/Web/Messages/Migrations/20240627081653_Initial.Designer.cs

@@ -0,0 +1,59 @@
+// <auto-generated />
+using System;
+using Hutopy.Web.Messages.Data;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace Hutopy.Web.Messages.Migrations
+{
+    [DbContext(typeof(MessagingDbContext))]
+    [Migration("20240627081653_Initial")]
+    partial class Initial
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.3")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("Hutopy.Web.Messages.Data.Message", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uniqueidentifier");
+
+                    b.Property<Guid>("ContentId")
+                        .HasColumnType("uniqueidentifier");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("datetime2")
+                        .HasDefaultValueSql("CURRENT_TIMESTAMP");
+
+                    b.Property<Guid>("CreatedBy")
+                        .HasColumnType("uniqueidentifier");
+
+                    b.Property<Guid>("ParentId")
+                        .HasColumnType("uniqueidentifier");
+
+                    b.Property<string>("Value")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Messages");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

src/Web/Messages/Migrations/20240627081653_Initial.cs

@@ -0,0 +1,38 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Hutopy.Web.Messages.Migrations
+{
+    /// <inheritdoc />
+    public partial class Initial : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "Messages",
+                columns: table => new
+                {
+                    Id = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    ContentId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    CreatedBy = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    CreatedAt = table.Column<DateTime>(type: "datetime2", nullable: false, defaultValueSql: "CURRENT_TIMESTAMP"),
+                    ParentId = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
+                    Value = table.Column<string>(type: "nvarchar(max)", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Messages", x => x.Id);
+                });
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "Messages");
+        }
+    }
+}

src/Web/Messages/Migrations/MessagingDbContextModelSnapshot.cs

@@ -0,0 +1,56 @@
+// <auto-generated />
+using System;
+using Hutopy.Web.Messages.Data;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace Hutopy.Web.Messages.Migrations
+{
+    [DbContext(typeof(MessagingDbContext))]
+    partial class MessagingDbContextModelSnapshot : ModelSnapshot
+    {
+        protected override void BuildModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.3")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("Hutopy.Web.Messages.Data.Message", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uniqueidentifier");
+
+                    b.Property<Guid>("ContentId")
+                        .HasColumnType("uniqueidentifier");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("datetime2")
+                        .HasDefaultValueSql("CURRENT_TIMESTAMP");
+
+                    b.Property<Guid>("CreatedBy")
+                        .HasColumnType("uniqueidentifier");
+
+                    b.Property<Guid>("ParentId")
+                        .HasColumnType("uniqueidentifier");
+
+                    b.Property<string>("Value")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Messages");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

src/Web/Messages/Shared.cs

@@ -0,0 +1,42 @@
+using System.Security.Claims;
+
+namespace Hutopy.Web.Messages;
+
+public class Shared(string claimName) : Exception;
+
+public static class ClaimsPrincipalExtensions
+{
+    public static Guid GetUserId(this ClaimsPrincipal claims)
+    {
+        return (Guid)claims.GetFirstValue<Guid>(ClaimTypes.NameIdentifier);
+    }
+
+    public static string GetFirstName(this ClaimsPrincipal claims)
+    {
+        return (string)claims.GetFirstValue<string>(ClaimTypes.GivenName);
+    }
+
+    public static string GetLastName(this ClaimsPrincipal claims)
+    {
+        return (string)claims.GetFirstValue<string>(ClaimTypes.Surname);
+    }
+
+    public static string GetEmail(this ClaimsPrincipal claims)
+    {
+        return (string)claims.GetFirstValue<string>(ClaimTypes.Email);
+    }
+
+    public static object GetFirstValue<TValue>(this ClaimsPrincipal claims, string key)
+    {
+        var claim = claims.FindFirst(key);
+
+        if (claim is null) throw new Shared(key);
+
+        if (typeof(TValue) == typeof(Guid))
+        {
+            return Guid.Parse(claim.Value);
+        }
+
+        return Convert.ChangeType(claim.Value, typeof(TValue));
+    }
+}