From 7c98b1eca32ffbcd048ee71b0002a2bdbabd1cd4 Mon Sep 17 00:00:00 2001
From: jvyden <jvyden@jvyden.xyz>
Date: Tue, 1 Mar 2022 15:06:12 -0500
Subject: [PATCH] Send email on account creation

---
 ProjectLighthouse/Database.cs                 |   16 +-
 ...01195426_AddEmailAddressToUser.Designer.cs | 1012 +++++++++++++++++
 .../20220301195426_AddEmailAddressToUser.cs   |   26 +
 .../Migrations/DatabaseModelSnapshot.cs       |    3 +
 ProjectLighthouse/Pages/RegisterForm.cshtml   |    8 +
 .../Pages/RegisterForm.cshtml.cs              |   10 +-
 ProjectLighthouse/Types/User.cs               |    5 +
 7 files changed, 1074 insertions(+), 6 deletions(-)
 create mode 100644 ProjectLighthouse/Migrations/20220301195426_AddEmailAddressToUser.Designer.cs
 create mode 100644 ProjectLighthouse/Migrations/20220301195426_AddEmailAddressToUser.cs

diff --git a/ProjectLighthouse/Database.cs b/ProjectLighthouse/Database.cs
index 0ae12fde..bf8bbef8 100644
--- a/ProjectLighthouse/Database.cs
+++ b/ProjectLighthouse/Database.cs
@@ -45,7 +45,8 @@ public class Database : DbContext
     protected override void OnConfiguring(DbContextOptionsBuilder options)
         => options.UseMySql(ServerSettings.Instance.DbConnectionString, MySqlServerVersion.LatestSupportedServerVersion);
 
-    public async Task<User> CreateUser(string username, string password)
+    #nullable enable
+    public async Task<User> CreateUser(string username, string password, string? emailAddress = null)
     {
         if (!password.StartsWith('$')) throw new ArgumentException(nameof(password) + " is not a BCrypt hash");
 
@@ -59,8 +60,8 @@ public class Database : DbContext
             if (!regex.IsMatch(username)) throw new ArgumentException(nameof(username) + " does not match the username regex");
         }
 
-        User user;
-        if ((user = await this.Users.Where(u => u.Username == username).FirstOrDefaultAsync()) != null) return user;
+        User? user = await this.Users.Where(u => u.Username == username).FirstOrDefaultAsync();
+        if (user != null) return user;
 
         Location l = new(); // store to get id after submitting
         this.Locations.Add(l); // add to table
@@ -77,10 +78,17 @@ public class Database : DbContext
 
         await this.SaveChangesAsync();
 
+        if (emailAddress != null && ServerSettings.Instance.SMTPEnabled)
+        {
+            string body = "An account for Project Lighthouse has been registered with this email address.\n\n" +
+                          $"You can login at {ServerSettings.Instance.ExternalUrl}.";
+
+            SMTPHelper.SendEmail(emailAddress, "Account Created: " + username, body);
+        }
+
         return user;
     }
 
-    #nullable enable
     public async Task<GameToken?> AuthenticateUser(NPTicket npTicket, string userLocation)
     {
         User? user = await this.Users.FirstOrDefaultAsync(u => u.Username == npTicket.Username);
diff --git a/ProjectLighthouse/Migrations/20220301195426_AddEmailAddressToUser.Designer.cs b/ProjectLighthouse/Migrations/20220301195426_AddEmailAddressToUser.Designer.cs
new file mode 100644
index 00000000..1cef4223
--- /dev/null
+++ b/ProjectLighthouse/Migrations/20220301195426_AddEmailAddressToUser.Designer.cs
@@ -0,0 +1,1012 @@
+// <auto-generated />
+using LBPUnion.ProjectLighthouse;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace ProjectLighthouse.Migrations
+{
+    [DbContext(typeof(Database))]
+    [Migration("20220301195426_AddEmailAddressToUser")]
+    partial class AddEmailAddressToUser
+    {
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "6.0.2")
+                .HasAnnotation("Relational:MaxIdentifierLength", 64);
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.AuthenticationAttempt", b =>
+                {
+                    b.Property<int>("AuthenticationAttemptId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<int>("GameTokenId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("IPAddress")
+                        .HasColumnType("longtext");
+
+                    b.Property<int>("Platform")
+                        .HasColumnType("int");
+
+                    b.Property<long>("Timestamp")
+                        .HasColumnType("bigint");
+
+                    b.HasKey("AuthenticationAttemptId");
+
+                    b.HasIndex("GameTokenId");
+
+                    b.ToTable("AuthenticationAttempts");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Categories.DatabaseCategory", b =>
+                {
+                    b.Property<int>("CategoryId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<string>("Description")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("Endpoint")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("IconHash")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("SlotIdsCollection")
+                        .HasColumnType("longtext");
+
+                    b.HasKey("CategoryId");
+
+                    b.ToTable("CustomCategories");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.GameToken", b =>
+                {
+                    b.Property<int>("TokenId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<bool>("Approved")
+                        .HasColumnType("tinyint(1)");
+
+                    b.Property<int>("GameVersion")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Platform")
+                        .HasColumnType("int");
+
+                    b.Property<bool>("Used")
+                        .HasColumnType("tinyint(1)");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("UserLocation")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("UserToken")
+                        .HasColumnType("longtext");
+
+                    b.HasKey("TokenId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("GameTokens");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.HeartedProfile", b =>
+                {
+                    b.Property<int>("HeartedProfileId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<int>("HeartedUserId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.HasKey("HeartedProfileId");
+
+                    b.HasIndex("HeartedUserId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("HeartedProfiles");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Levels.HeartedLevel", b =>
+                {
+                    b.Property<int>("HeartedLevelId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<int>("SlotId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.HasKey("HeartedLevelId");
+
+                    b.HasIndex("SlotId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("HeartedLevels");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Levels.QueuedLevel", b =>
+                {
+                    b.Property<int>("QueuedLevelId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<int>("SlotId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.HasKey("QueuedLevelId");
+
+                    b.HasIndex("SlotId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("QueuedLevels");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Levels.RatedLevel", b =>
+                {
+                    b.Property<int>("RatedLevelId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<int>("Rating")
+                        .HasColumnType("int");
+
+                    b.Property<double>("RatingLBP1")
+                        .HasColumnType("double");
+
+                    b.Property<int>("SlotId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.HasKey("RatedLevelId");
+
+                    b.HasIndex("SlotId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("RatedLevels");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Levels.Slot", b =>
+                {
+                    b.Property<int>("SlotId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<string>("AuthorLabels")
+                        .IsRequired()
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("BackgroundHash")
+                        .IsRequired()
+                        .HasColumnType("longtext");
+
+                    b.Property<int>("CreatorId")
+                        .HasColumnType("int");
+
+                    b.Property<bool>("CrossControllerRequired")
+                        .HasColumnType("tinyint(1)");
+
+                    b.Property<string>("Description")
+                        .IsRequired()
+                        .HasColumnType("longtext");
+
+                    b.Property<long>("FirstUploaded")
+                        .HasColumnType("bigint");
+
+                    b.Property<int>("GameVersion")
+                        .HasColumnType("int");
+
+                    b.Property<string>("IconHash")
+                        .IsRequired()
+                        .HasColumnType("longtext");
+
+                    b.Property<bool>("InitiallyLocked")
+                        .HasColumnType("tinyint(1)");
+
+                    b.Property<long>("LastUpdated")
+                        .HasColumnType("bigint");
+
+                    b.Property<bool>("Lbp1Only")
+                        .HasColumnType("tinyint(1)");
+
+                    b.Property<string>("LevelType")
+                        .IsRequired()
+                        .HasColumnType("longtext");
+
+                    b.Property<int>("LocationId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("MaximumPlayers")
+                        .HasColumnType("int");
+
+                    b.Property<int>("MinimumPlayers")
+                        .HasColumnType("int");
+
+                    b.Property<bool>("MoveRequired")
+                        .HasColumnType("tinyint(1)");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("longtext");
+
+                    b.Property<int>("PlaysLBP1")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PlaysLBP1Complete")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PlaysLBP1Unique")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PlaysLBP2")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PlaysLBP2Complete")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PlaysLBP2Unique")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PlaysLBP3")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PlaysLBP3Complete")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PlaysLBP3Unique")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PlaysLBPVita")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PlaysLBPVitaComplete")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PlaysLBPVitaUnique")
+                        .HasColumnType("int");
+
+                    b.Property<string>("ResourceCollection")
+                        .IsRequired()
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("RootLevel")
+                        .IsRequired()
+                        .HasColumnType("longtext");
+
+                    b.Property<int>("Shareable")
+                        .HasColumnType("int");
+
+                    b.Property<bool>("SubLevel")
+                        .HasColumnType("tinyint(1)");
+
+                    b.Property<bool>("TeamPick")
+                        .HasColumnType("tinyint(1)");
+
+                    b.HasKey("SlotId");
+
+                    b.HasIndex("CreatorId");
+
+                    b.HasIndex("LocationId");
+
+                    b.ToTable("Slots");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Levels.VisitedLevel", b =>
+                {
+                    b.Property<int>("VisitedLevelId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<int>("PlaysLBP1")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PlaysLBP2")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PlaysLBP3")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PlaysLBPVita")
+                        .HasColumnType("int");
+
+                    b.Property<int>("SlotId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.HasKey("VisitedLevelId");
+
+                    b.HasIndex("SlotId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("VisitedLevels");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Photo", b =>
+                {
+                    b.Property<int>("PhotoId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<int>("CreatorId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("LargeHash")
+                        .IsRequired()
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("MediumHash")
+                        .IsRequired()
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("PhotoSubjectCollection")
+                        .IsRequired()
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("PlanHash")
+                        .IsRequired()
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("SmallHash")
+                        .IsRequired()
+                        .HasColumnType("longtext");
+
+                    b.Property<long>("Timestamp")
+                        .HasColumnType("bigint");
+
+                    b.HasKey("PhotoId");
+
+                    b.HasIndex("CreatorId");
+
+                    b.ToTable("Photos");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.PhotoSubject", b =>
+                {
+                    b.Property<int>("PhotoSubjectId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<string>("Bounds")
+                        .HasColumnType("longtext");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.HasKey("PhotoSubjectId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("PhotoSubjects");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Profiles.Comment", b =>
+                {
+                    b.Property<int>("CommentId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<bool>("Deleted")
+                        .HasColumnType("tinyint(1)");
+
+                    b.Property<string>("DeletedBy")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("DeletedType")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("Message")
+                        .HasColumnType("longtext");
+
+                    b.Property<int>("PosterUserId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("TargetId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ThumbsDown")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ThumbsUp")
+                        .HasColumnType("int");
+
+                    b.Property<long>("Timestamp")
+                        .HasColumnType("bigint");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("int");
+
+                    b.HasKey("CommentId");
+
+                    b.HasIndex("PosterUserId");
+
+                    b.ToTable("Comments");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Profiles.LastContact", b =>
+                {
+                    b.Property<int>("UserId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<int>("GameVersion")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Platform")
+                        .HasColumnType("int");
+
+                    b.Property<long>("Timestamp")
+                        .HasColumnType("bigint");
+
+                    b.HasKey("UserId");
+
+                    b.ToTable("LastContacts");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Profiles.Location", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<int>("X")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Y")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Locations");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Reaction", b =>
+                {
+                    b.Property<int>("RatingId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<int>("Rating")
+                        .HasColumnType("int");
+
+                    b.Property<int>("TargetId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.HasKey("RatingId");
+
+                    b.ToTable("Reactions");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Reports.GriefReport", b =>
+                {
+                    b.Property<int>("ReportId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<string>("Bounds")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("GriefStateHash")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("InitialStateHash")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("JpegHash")
+                        .HasColumnType("longtext");
+
+                    b.Property<int>("LevelId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("LevelOwner")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("LevelType")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("Players")
+                        .HasColumnType("longtext");
+
+                    b.Property<int>("ReportingPlayerId")
+                        .HasColumnType("int");
+
+                    b.Property<long>("Timestamp")
+                        .HasColumnType("bigint");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("int");
+
+                    b.HasKey("ReportId");
+
+                    b.HasIndex("ReportingPlayerId");
+
+                    b.ToTable("Reports");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Reviews.RatedReview", b =>
+                {
+                    b.Property<int>("RatedReviewId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<int>("ReviewId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Thumb")
+                        .HasColumnType("int");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.HasKey("RatedReviewId");
+
+                    b.HasIndex("ReviewId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("RatedReviews");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Reviews.Review", b =>
+                {
+                    b.Property<int>("ReviewId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<bool>("Deleted")
+                        .HasColumnType("tinyint(1)");
+
+                    b.Property<int>("DeletedBy")
+                        .HasColumnType("int");
+
+                    b.Property<string>("LabelCollection")
+                        .IsRequired()
+                        .HasColumnType("longtext");
+
+                    b.Property<int>("ReviewerId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("SlotId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Text")
+                        .IsRequired()
+                        .HasColumnType("longtext");
+
+                    b.Property<int>("Thumb")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ThumbsDown")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ThumbsUp")
+                        .HasColumnType("int");
+
+                    b.Property<long>("Timestamp")
+                        .HasColumnType("bigint");
+
+                    b.HasKey("ReviewId");
+
+                    b.HasIndex("ReviewerId");
+
+                    b.HasIndex("SlotId");
+
+                    b.ToTable("Reviews");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Score", b =>
+                {
+                    b.Property<int>("ScoreId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<string>("PlayerIdCollection")
+                        .HasColumnType("longtext");
+
+                    b.Property<int>("Points")
+                        .HasColumnType("int");
+
+                    b.Property<int>("SlotId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("int");
+
+                    b.HasKey("ScoreId");
+
+                    b.HasIndex("SlotId");
+
+                    b.ToTable("Scores");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.User", b =>
+                {
+                    b.Property<int>("UserId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<bool>("Banned")
+                        .HasColumnType("tinyint(1)");
+
+                    b.Property<string>("BannedReason")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("Biography")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("BooHash")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("EmailAddress")
+                        .HasColumnType("longtext");
+
+                    b.Property<int>("Game")
+                        .HasColumnType("int");
+
+                    b.Property<string>("IconHash")
+                        .HasColumnType("longtext");
+
+                    b.Property<bool>("IsAdmin")
+                        .HasColumnType("tinyint(1)");
+
+                    b.Property<int>("LocationId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("MehHash")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("Password")
+                        .HasColumnType("longtext");
+
+                    b.Property<bool>("PasswordResetRequired")
+                        .HasColumnType("tinyint(1)");
+
+                    b.Property<string>("Pins")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("PlanetHashLBP2")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("PlanetHashLBP3")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("PlanetHashLBPVita")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("Username")
+                        .HasColumnType("longtext");
+
+                    b.Property<string>("YayHash")
+                        .HasColumnType("longtext");
+
+                    b.HasKey("UserId");
+
+                    b.HasIndex("LocationId");
+
+                    b.ToTable("Users");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.UserApprovedIpAddress", b =>
+                {
+                    b.Property<int>("UserApprovedIpAddressId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<string>("IpAddress")
+                        .HasColumnType("longtext");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.HasKey("UserApprovedIpAddressId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("UserApprovedIpAddresses");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.WebToken", b =>
+                {
+                    b.Property<int>("TokenId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("UserToken")
+                        .HasColumnType("longtext");
+
+                    b.HasKey("TokenId");
+
+                    b.ToTable("WebTokens");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.AuthenticationAttempt", b =>
+                {
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.GameToken", "GameToken")
+                        .WithMany()
+                        .HasForeignKey("GameTokenId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("GameToken");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.GameToken", b =>
+                {
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.HeartedProfile", b =>
+                {
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.User", "HeartedUser")
+                        .WithMany()
+                        .HasForeignKey("HeartedUserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("HeartedUser");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Levels.HeartedLevel", b =>
+                {
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.Levels.Slot", "Slot")
+                        .WithMany()
+                        .HasForeignKey("SlotId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Slot");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Levels.QueuedLevel", b =>
+                {
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.Levels.Slot", "Slot")
+                        .WithMany()
+                        .HasForeignKey("SlotId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Slot");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Levels.RatedLevel", b =>
+                {
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.Levels.Slot", "Slot")
+                        .WithMany()
+                        .HasForeignKey("SlotId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Slot");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Levels.Slot", b =>
+                {
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.User", "Creator")
+                        .WithMany()
+                        .HasForeignKey("CreatorId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.Profiles.Location", "Location")
+                        .WithMany()
+                        .HasForeignKey("LocationId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Creator");
+
+                    b.Navigation("Location");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Levels.VisitedLevel", b =>
+                {
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.Levels.Slot", "Slot")
+                        .WithMany()
+                        .HasForeignKey("SlotId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Slot");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Photo", b =>
+                {
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.User", "Creator")
+                        .WithMany()
+                        .HasForeignKey("CreatorId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Creator");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.PhotoSubject", b =>
+                {
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Profiles.Comment", b =>
+                {
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.User", "Poster")
+                        .WithMany()
+                        .HasForeignKey("PosterUserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Poster");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Reports.GriefReport", b =>
+                {
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.User", "ReportingPlayer")
+                        .WithMany()
+                        .HasForeignKey("ReportingPlayerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("ReportingPlayer");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Reviews.RatedReview", b =>
+                {
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.Reviews.Review", "Review")
+                        .WithMany()
+                        .HasForeignKey("ReviewId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Review");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Reviews.Review", b =>
+                {
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.User", "Reviewer")
+                        .WithMany()
+                        .HasForeignKey("ReviewerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.Levels.Slot", "Slot")
+                        .WithMany()
+                        .HasForeignKey("SlotId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Reviewer");
+
+                    b.Navigation("Slot");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.Score", b =>
+                {
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.Levels.Slot", "Slot")
+                        .WithMany()
+                        .HasForeignKey("SlotId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Slot");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.User", b =>
+                {
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.Profiles.Location", "Location")
+                        .WithMany()
+                        .HasForeignKey("LocationId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Location");
+                });
+
+            modelBuilder.Entity("LBPUnion.ProjectLighthouse.Types.UserApprovedIpAddress", b =>
+                {
+                    b.HasOne("LBPUnion.ProjectLighthouse.Types.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("User");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
diff --git a/ProjectLighthouse/Migrations/20220301195426_AddEmailAddressToUser.cs b/ProjectLighthouse/Migrations/20220301195426_AddEmailAddressToUser.cs
new file mode 100644
index 00000000..d30d4f9d
--- /dev/null
+++ b/ProjectLighthouse/Migrations/20220301195426_AddEmailAddressToUser.cs
@@ -0,0 +1,26 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace ProjectLighthouse.Migrations
+{
+    public partial class AddEmailAddressToUser : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<string>(
+                name: "EmailAddress",
+                table: "Users",
+                type: "longtext",
+                nullable: true)
+                .Annotation("MySql:CharSet", "utf8mb4");
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "EmailAddress",
+                table: "Users");
+        }
+    }
+}
diff --git a/ProjectLighthouse/Migrations/DatabaseModelSnapshot.cs b/ProjectLighthouse/Migrations/DatabaseModelSnapshot.cs
index 23e9069d..4afda237 100644
--- a/ProjectLighthouse/Migrations/DatabaseModelSnapshot.cs
+++ b/ProjectLighthouse/Migrations/DatabaseModelSnapshot.cs
@@ -669,6 +669,9 @@ namespace ProjectLighthouse.Migrations
                     b.Property<string>("BooHash")
                         .HasColumnType("longtext");
 
+                    b.Property<string>("EmailAddress")
+                        .HasColumnType("longtext");
+
                     b.Property<int>("Game")
                         .HasColumnType("int");
 
diff --git a/ProjectLighthouse/Pages/RegisterForm.cshtml b/ProjectLighthouse/Pages/RegisterForm.cshtml
index 93e9dfd5..025cb0f7 100644
--- a/ProjectLighthouse/Pages/RegisterForm.cshtml
+++ b/ProjectLighthouse/Pages/RegisterForm.cshtml
@@ -43,6 +43,14 @@
         </div>
     </div>
 
+    <div class="field">
+        <label>Email address</label>
+        <div class="ui left icon input">
+            <input type="email" name="emailAddress" id="emailAddress" placeholder="Email Address">
+            <i class="mail icon"></i>
+        </div>
+    </div>
+
     <div class="field">
         <label>Password</label>
         <div class="ui left icon input">
diff --git a/ProjectLighthouse/Pages/RegisterForm.cshtml.cs b/ProjectLighthouse/Pages/RegisterForm.cshtml.cs
index a7945459..ab42a197 100644
--- a/ProjectLighthouse/Pages/RegisterForm.cshtml.cs
+++ b/ProjectLighthouse/Pages/RegisterForm.cshtml.cs
@@ -21,7 +21,7 @@ public class RegisterForm : BaseLayout
 
     [UsedImplicitly]
     [SuppressMessage("ReSharper", "SpecifyStringComparison")]
-    public async Task<IActionResult> OnPost(string username, string password, string confirmPassword)
+    public async Task<IActionResult> OnPost(string username, string password, string confirmPassword, string emailAddress)
     {
         if (!ServerSettings.Instance.RegistrationEnabled) return this.NotFound();
 
@@ -37,6 +37,12 @@ public class RegisterForm : BaseLayout
             return this.Page();
         }
 
+        if (string.IsNullOrWhiteSpace(emailAddress))
+        {
+            this.Error = "Email address field is required.";
+            return this.Page();
+        }
+
         if (password != confirmPassword)
         {
             this.Error = "Passwords do not match!";
@@ -55,7 +61,7 @@ public class RegisterForm : BaseLayout
             return this.Page();
         }
 
-        User user = await this.Database.CreateUser(username, HashHelper.BCryptHash(password));
+        User user = await this.Database.CreateUser(username, HashHelper.BCryptHash(password), emailAddress);
 
         WebToken webToken = new()
         {
diff --git a/ProjectLighthouse/Types/User.cs b/ProjectLighthouse/Types/User.cs
index 2599681e..35e7a7cc 100644
--- a/ProjectLighthouse/Types/User.cs
+++ b/ProjectLighthouse/Types/User.cs
@@ -13,6 +13,11 @@ public class User
     public int UserId { get; set; }
     public string Username { get; set; }
 
+    #nullable enable
+    [JsonIgnore]
+    public string? EmailAddress { get; set; } = null;
+    #nullable disable
+
     [JsonIgnore]
     public string Password { get; set; }