add offline messaging feature

Application/Commands/OfflineMessageCommand.cs

@@ -0,0 +1,78 @@
+using System;
+using System.Threading.Tasks;
+using Data.Abstractions;
+using Data.Models.Client;
+using Data.Models.Misc;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+using SharedLibraryCore;
+using SharedLibraryCore.Configuration;
+using SharedLibraryCore.Interfaces;
+using ILogger = Microsoft.Extensions.Logging.ILogger;
+
+namespace IW4MAdmin.Application.Commands
+{
+    public class OfflineMessageCommand : Command
+    {
+        private readonly IDatabaseContextFactory _contextFactory;
+        private readonly ILogger _logger;
+        private const short MaxLength = 1024;
+        
+        public OfflineMessageCommand(CommandConfiguration config, ITranslationLookup layout,
+            IDatabaseContextFactory contextFactory, ILogger<IDatabaseContextFactory> logger) : base(config, layout)
+        {
+            Name = "offlinemessage";
+            Description = _translationLookup["COMMANDS_OFFLINE_MESSAGE_DESC"];
+            Alias = "om";
+            Permission = EFClient.Permission.Moderator;
+            RequiresTarget = true;
+            
+            _contextFactory = contextFactory;
+            _logger = logger;
+        }
+
+        public override async Task ExecuteAsync(GameEvent gameEvent)
+        {
+            if (gameEvent.Data.Length > MaxLength)
+            {
+                gameEvent.Origin.Tell(_translationLookup["COMMANDS_OFFLINE_MESSAGE_TOO_LONG"].FormatExt(MaxLength));
+                return;
+            }
+            
+            if (gameEvent.Target.ClientId == gameEvent.Origin.ClientId)
+            {
+                gameEvent.Origin.Tell(_translationLookup["COMMANDS_OFFLINE_MESSAGE_SELF"].FormatExt(MaxLength));
+                return;
+            }
+            
+            if (gameEvent.Target.IsIngame)
+            {
+                gameEvent.Origin.Tell(_translationLookup["COMMANDS_OFFLINE_MESSAGE_INGAME"].FormatExt(gameEvent.Target.Name));
+                return;
+            }
+            
+            await using var context = _contextFactory.CreateContext(enableTracking: false);
+            var server = await context.Servers.FirstAsync(srv => srv.EndPoint == gameEvent.Owner.ToString());
+
+            var newMessage = new EFInboxMessage()
+            {
+                SourceClientId = gameEvent.Origin.ClientId,
+                DestinationClientId = gameEvent.Target.ClientId,
+                ServerId = server.Id,
+                Message = gameEvent.Data,
+            };
+
+            try
+            {
+                context.Set<EFInboxMessage>().Add(newMessage);
+                await context.SaveChangesAsync();
+                gameEvent.Origin.Tell(_translationLookup["COMMANDS_OFFLINE_MESSAGE_SUCCESS"]);
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Could not save offline message {@Message}", newMessage);
+                throw;
+            }
+        }
+    }
+}

Application/Commands/ReadMessageCommand.cs

@@ -0,0 +1,79 @@
+using System;
+using System.Linq;
+using System.Threading.Tasks;
+using Data.Abstractions;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+using SharedLibraryCore;
+using SharedLibraryCore.Configuration;
+using SharedLibraryCore.Interfaces;
+using EFClient = Data.Models.Client.EFClient;
+using ILogger = Microsoft.Extensions.Logging.ILogger;
+
+
+namespace IW4MAdmin.Application.Commands
+{
+    public class ReadMessageCommand : Command
+    {
+        private readonly IDatabaseContextFactory _contextFactory;
+        private readonly ILogger _logger;
+
+        public ReadMessageCommand(CommandConfiguration config, ITranslationLookup layout,
+            IDatabaseContextFactory contextFactory, ILogger<IDatabaseContextFactory> logger) : base(config, layout)
+        {
+            Name = "readmessage";
+            Description = _translationLookup["COMMANDS_READ_MESSAGE_DESC"];
+            Alias = "rm";
+            Permission = EFClient.Permission.Flagged;
+
+            _contextFactory = contextFactory;
+            _logger = logger;
+        }
+
+        public override async Task ExecuteAsync(GameEvent gameEvent)
+        {
+            try
+            {
+                await using var context = _contextFactory.CreateContext();
+
+                var inboxItems = await context.InboxMessages
+                    .Include(message => message.SourceClient)
+                    .ThenInclude(client => client.CurrentAlias)
+                    .Where(message => message.DestinationClientId == gameEvent.Origin.ClientId)
+                    .Where(message => !message.IsDelivered)
+                    .ToListAsync();
+
+                if (!inboxItems.Any())
+                {
+                    gameEvent.Origin.Tell(_translationLookup["COMMANDS_READ_MESSAGE_NONE"]);
+                    return;
+                }
+
+                var index = 1;
+                foreach (var inboxItem in inboxItems)
+                {
+                    await gameEvent.Origin.Tell(_translationLookup["COMMANDS_READ_MESSAGE_SUCCESS"]
+                            .FormatExt($"{index}/{inboxItems.Count}", inboxItem.SourceClient.CurrentAlias.Name))
+                        .WaitAsync();
+
+                    foreach (var messageFragment in inboxItem.Message.FragmentMessageForDisplay())
+                    {
+                        await gameEvent.Origin.Tell(messageFragment).WaitAsync();
+                    }
+
+                    index++;
+                }
+
+                inboxItems.ForEach(item => { item.IsDelivered = true; });
+
+                context.UpdateRange(inboxItems);
+                await context.SaveChangesAsync();
+            }
+            catch (Exception ex)
+            {
+                logger.LogError(ex, "Could not retrieve offline messages for {Client}", gameEvent.Origin.ToString());
+                throw;
+            }
+        }
+    }
+}

Application/IW4MServer.cs

@@ -22,6 +22,7 @@ using Serilog.Context;
 using static SharedLibraryCore.Database.Models.EFClient;
 using Data.Models;
 using Data.Models.Server;
+using Microsoft.EntityFrameworkCore;
 using static Data.Models.Client.EFClient;
 
 namespace IW4MAdmin
@@ -341,6 +342,25 @@ namespace IW4MAdmin
                             E.Origin.Tag = clientTag.LinkedMeta.Value;
                         }
 
+                        try
+                        {
+                            var factory = _serviceProvider.GetRequiredService<IDatabaseContextFactory>();
+                            await using var context = factory.CreateContext();
+
+                            var messageCount = await context.InboxMessages
+                                .CountAsync(msg => msg.DestinationClientId == E.Origin.ClientId && !msg.IsDelivered);
+      
+                            if (messageCount > 0)
+                            {
+                                E.Origin.Tell(_translationLookup["SERVER_JOIN_OFFLINE_MESSAGES"]);
+                            }
+                        }
+                        catch (Exception ex)
+                        {
+                            ServerLogger.LogError(ex, "Could not get offline message count for {Client}", E.Origin.ToString());
+                            throw;
+                        }
+                        
                         await E.Origin.OnJoin(E.Origin.IPAddress);
                     }
                 }

Application/Main.cs

@@ -271,6 +271,7 @@ namespace IW4MAdmin.Application
 
             // register the native commands
             foreach (var commandType in typeof(SharedLibraryCore.Commands.QuitCommand).Assembly.GetTypes()
+                .Concat(typeof(Program).Assembly.GetTypes().Where(type => type.Namespace == "IW4MAdmin.Application.Commands"))
                 .Where(_command => _command.BaseType == typeof(Command)))
             {
                 defaultLogger.LogDebug("Registered native command type {name}", commandType.Name);

Data/Abstractions/IAuditFields.cs

@@ -0,0 +1,10 @@
+using System;
+
+namespace Data.Abstractions
+{
+    public class IAuditFields
+    {
+        DateTime CreatedDateTime { get; set; }
+        DateTime? UpdatedDateTime { get; set; } 
+    }
+}

Data/Context/DatabaseContext.cs

@@ -7,6 +7,7 @@ using Data.Models;
 using Data.Models.Client;
 using Data.Models.Client.Stats;
 using Data.Models.Client.Stats.Reference;
+using Data.Models.Misc;
 using Data.Models.Server;
 
 namespace Data.Context
@@ -38,6 +39,12 @@ namespace Data.Context
 
         #endregion
 
+        #region MISC
+
+        public DbSet<EFInboxMessage> InboxMessages { get; set; }
+
+        #endregion
+
         private void SetAuditColumns()
         {
             return;

Data/Data.csproj

@@ -8,7 +8,7 @@
     <PackageId>RaidMax.IW4MAdmin.Data</PackageId>
     <Title>RaidMax.IW4MAdmin.Data</Title>
     <Authors />
-    <PackageVersion>1.0.3</PackageVersion>
+    <PackageVersion>1.0.4</PackageVersion>
   </PropertyGroup>
   
   <ItemGroup>

Data/Migrations/MySql/20210709010749_AddEFInboxMessage.cs

@@ -0,0 +1,70 @@
+using System;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace Data.Migrations.MySql
+{
+    public partial class AddEFInboxMessage : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "InboxMessages",
+                columns: table => new
+                {
+                    InboxMessageId = table.Column<int>(nullable: false)
+                        .Annotation("MySql:ValueGenerationStrategy", MySqlValueGenerationStrategy.IdentityColumn),
+                    CreatedDateTime = table.Column<DateTime>(nullable: false),
+                    UpdatedDateTime = table.Column<DateTime>(nullable: true),
+                    SourceClientId = table.Column<int>(nullable: false),
+                    DestinationClientId = table.Column<int>(nullable: false),
+                    ServerId = table.Column<long>(nullable: true),
+                    Message = table.Column<string>(nullable: true),
+                    IsDelivered = table.Column<bool>(nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_InboxMessages", x => x.InboxMessageId);
+                    table.ForeignKey(
+                        name: "FK_InboxMessages_EFClients_DestinationClientId",
+                        column: x => x.DestinationClientId,
+                        principalTable: "EFClients",
+                        principalColumn: "ClientId",
+                        onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_InboxMessages_EFServers_ServerId",
+                        column: x => x.ServerId,
+                        principalTable: "EFServers",
+                        principalColumn: "ServerId",
+                        onDelete: ReferentialAction.Restrict);
+                    table.ForeignKey(
+                        name: "FK_InboxMessages_EFClients_SourceClientId",
+                        column: x => x.SourceClientId,
+                        principalTable: "EFClients",
+                        principalColumn: "ClientId",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_InboxMessages_DestinationClientId",
+                table: "InboxMessages",
+                column: "DestinationClientId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_InboxMessages_ServerId",
+                table: "InboxMessages",
+                column: "ServerId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_InboxMessages_SourceClientId",
+                table: "InboxMessages",
+                column: "SourceClientId");
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "InboxMessages");
+        }
+    }
+}

Data/Migrations/MySql/MySqlDatabaseContextModelSnapshot.cs

@@ -935,6 +935,44 @@ namespace Data.Migrations.MySql
                     b.ToTable("EFPenalties");
                 });
 
+            modelBuilder.Entity("Data.Models.Misc.EFInboxMessage", b =>
+                {
+                    b.Property<int>("InboxMessageId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("CreatedDateTime")
+                        .HasColumnType("datetime(6)");
+
+                    b.Property<int>("DestinationClientId")
+                        .HasColumnType("int");
+
+                    b.Property<bool>("IsDelivered")
+                        .HasColumnType("tinyint(1)");
+
+                    b.Property<string>("Message")
+                        .HasColumnType("longtext CHARACTER SET utf8mb4");
+
+                    b.Property<long?>("ServerId")
+                        .HasColumnType("bigint");
+
+                    b.Property<int>("SourceClientId")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime?>("UpdatedDateTime")
+                        .HasColumnType("datetime(6)");
+
+                    b.HasKey("InboxMessageId");
+
+                    b.HasIndex("DestinationClientId");
+
+                    b.HasIndex("ServerId");
+
+                    b.HasIndex("SourceClientId");
+
+                    b.ToTable("InboxMessages");
+                });
+
             modelBuilder.Entity("Data.Models.Server.EFServer", b =>
                 {
                     b.Property<long>("ServerId")
@@ -1282,6 +1320,25 @@ namespace Data.Migrations.MySql
                         .IsRequired();
                 });
 
+            modelBuilder.Entity("Data.Models.Misc.EFInboxMessage", b =>
+                {
+                    b.HasOne("Data.Models.Client.EFClient", "DestinationClient")
+                        .WithMany()
+                        .HasForeignKey("DestinationClientId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Data.Models.Server.EFServer", "Server")
+                        .WithMany()
+                        .HasForeignKey("ServerId");
+
+                    b.HasOne("Data.Models.Client.EFClient", "SourceClient")
+                        .WithMany()
+                        .HasForeignKey("SourceClientId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
             modelBuilder.Entity("Data.Models.Server.EFServerStatistics", b =>
                 {
                     b.HasOne("Data.Models.Server.EFServer", "Server")

Data/Migrations/Postgresql/20210709010920_AddEFInboxMessage.cs

@@ -0,0 +1,70 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+
+namespace Data.Migrations.Postgresql
+{
+    public partial class AddEFInboxMessage : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "InboxMessages",
+                columns: table => new
+                {
+                    InboxMessageId = table.Column<int>(nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.SerialColumn),
+                    CreatedDateTime = table.Column<DateTime>(nullable: false),
+                    UpdatedDateTime = table.Column<DateTime>(nullable: true),
+                    SourceClientId = table.Column<int>(nullable: false),
+                    DestinationClientId = table.Column<int>(nullable: false),
+                    ServerId = table.Column<long>(nullable: true),
+                    Message = table.Column<string>(nullable: true),
+                    IsDelivered = table.Column<bool>(nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_InboxMessages", x => x.InboxMessageId);
+                    table.ForeignKey(
+                        name: "FK_InboxMessages_EFClients_DestinationClientId",
+                        column: x => x.DestinationClientId,
+                        principalTable: "EFClients",
+                        principalColumn: "ClientId",
+                        onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_InboxMessages_EFServers_ServerId",
+                        column: x => x.ServerId,
+                        principalTable: "EFServers",
+                        principalColumn: "ServerId",
+                        onDelete: ReferentialAction.Restrict);
+                    table.ForeignKey(
+                        name: "FK_InboxMessages_EFClients_SourceClientId",
+                        column: x => x.SourceClientId,
+                        principalTable: "EFClients",
+                        principalColumn: "ClientId",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_InboxMessages_DestinationClientId",
+                table: "InboxMessages",
+                column: "DestinationClientId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_InboxMessages_ServerId",
+                table: "InboxMessages",
+                column: "ServerId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_InboxMessages_SourceClientId",
+                table: "InboxMessages",
+                column: "SourceClientId");
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "InboxMessages");
+        }
+    }
+}

Data/Migrations/Postgresql/PostgresqlDatabaseContextModelSnapshot.cs

@@ -958,6 +958,45 @@ namespace Data.Migrations.Postgresql
                     b.ToTable("EFPenalties");
                 });
 
+            modelBuilder.Entity("Data.Models.Misc.EFInboxMessage", b =>
+                {
+                    b.Property<int>("InboxMessageId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.SerialColumn);
+
+                    b.Property<DateTime>("CreatedDateTime")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<int>("DestinationClientId")
+                        .HasColumnType("integer");
+
+                    b.Property<bool>("IsDelivered")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("Message")
+                        .HasColumnType("text");
+
+                    b.Property<long?>("ServerId")
+                        .HasColumnType("bigint");
+
+                    b.Property<int>("SourceClientId")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("UpdatedDateTime")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.HasKey("InboxMessageId");
+
+                    b.HasIndex("DestinationClientId");
+
+                    b.HasIndex("ServerId");
+
+                    b.HasIndex("SourceClientId");
+
+                    b.ToTable("InboxMessages");
+                });
+
             modelBuilder.Entity("Data.Models.Server.EFServer", b =>
                 {
                     b.Property<long>("ServerId")
@@ -1307,6 +1346,25 @@ namespace Data.Migrations.Postgresql
                         .IsRequired();
                 });
 
+            modelBuilder.Entity("Data.Models.Misc.EFInboxMessage", b =>
+                {
+                    b.HasOne("Data.Models.Client.EFClient", "DestinationClient")
+                        .WithMany()
+                        .HasForeignKey("DestinationClientId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Data.Models.Server.EFServer", "Server")
+                        .WithMany()
+                        .HasForeignKey("ServerId");
+
+                    b.HasOne("Data.Models.Client.EFClient", "SourceClient")
+                        .WithMany()
+                        .HasForeignKey("SourceClientId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
             modelBuilder.Entity("Data.Models.Server.EFServerStatistics", b =>
                 {
                     b.HasOne("Data.Models.Server.EFServer", "Server")

Data/Migrations/Sqlite/20210703141113_AddEFInboxMessage.cs

@@ -0,0 +1,69 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace Data.Migrations.Sqlite
+{
+    public partial class AddEFInboxMessage : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "InboxMessages",
+                columns: table => new
+                {
+                    InboxMessageId = table.Column<int>(nullable: false)
+                        .Annotation("Sqlite:Autoincrement", true),
+                    CreatedDateTime = table.Column<DateTime>(nullable: false),
+                    UpdatedDateTime = table.Column<DateTime>(nullable: true),
+                    SourceClientId = table.Column<int>(nullable: false),
+                    DestinationClientId = table.Column<int>(nullable: false),
+                    ServerId = table.Column<long>(nullable: true),
+                    Message = table.Column<string>(nullable: true),
+                    IsDelivered = table.Column<bool>(nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_InboxMessages", x => x.InboxMessageId);
+                    table.ForeignKey(
+                        name: "FK_InboxMessages_EFClients_DestinationClientId",
+                        column: x => x.DestinationClientId,
+                        principalTable: "EFClients",
+                        principalColumn: "ClientId",
+                        onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_InboxMessages_EFServers_ServerId",
+                        column: x => x.ServerId,
+                        principalTable: "EFServers",
+                        principalColumn: "ServerId",
+                        onDelete: ReferentialAction.Restrict);
+                    table.ForeignKey(
+                        name: "FK_InboxMessages_EFClients_SourceClientId",
+                        column: x => x.SourceClientId,
+                        principalTable: "EFClients",
+                        principalColumn: "ClientId",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_InboxMessages_DestinationClientId",
+                table: "InboxMessages",
+                column: "DestinationClientId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_InboxMessages_ServerId",
+                table: "InboxMessages",
+                column: "ServerId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_InboxMessages_SourceClientId",
+                table: "InboxMessages",
+                column: "SourceClientId");
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "InboxMessages");
+        }
+    }
+}

Data/Migrations/Sqlite/SqliteDatabaseContextModelSnapshot.cs

@@ -934,6 +934,44 @@ namespace Data.Migrations.Sqlite
                     b.ToTable("EFPenalties");
                 });
 
+            modelBuilder.Entity("Data.Models.Misc.EFInboxMessage", b =>
+                {
+                    b.Property<int>("InboxMessageId")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime>("CreatedDateTime")
+                        .HasColumnType("TEXT");
+
+                    b.Property<int>("DestinationClientId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("IsDelivered")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Message")
+                        .HasColumnType("TEXT");
+
+                    b.Property<long?>("ServerId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("SourceClientId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime?>("UpdatedDateTime")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("InboxMessageId");
+
+                    b.HasIndex("DestinationClientId");
+
+                    b.HasIndex("ServerId");
+
+                    b.HasIndex("SourceClientId");
+
+                    b.ToTable("InboxMessages");
+                });
+
             modelBuilder.Entity("Data.Models.Server.EFServer", b =>
                 {
                     b.Property<long>("ServerId")
@@ -1281,6 +1319,25 @@ namespace Data.Migrations.Sqlite
                         .IsRequired();
                 });
 
+            modelBuilder.Entity("Data.Models.Misc.EFInboxMessage", b =>
+                {
+                    b.HasOne("Data.Models.Client.EFClient", "DestinationClient")
+                        .WithMany()
+                        .HasForeignKey("DestinationClientId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Data.Models.Server.EFServer", "Server")
+                        .WithMany()
+                        .HasForeignKey("ServerId");
+
+                    b.HasOne("Data.Models.Client.EFClient", "SourceClient")
+                        .WithMany()
+                        .HasForeignKey("SourceClientId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
             modelBuilder.Entity("Data.Models.Server.EFServerStatistics", b =>
                 {
                     b.HasOne("Data.Models.Server.EFServer", "Server")

Data/Models/AuditFields.cs

@@ -1,9 +1,10 @@
 using System;
 using System.ComponentModel.DataAnnotations;
+using Data.Abstractions;
 
 namespace Stats.Models
 {
-    public class AuditFields
+    public class AuditFields : IAuditFields
     {
         [Required]
         public DateTime CreatedDateTime { get; set; } = DateTime.UtcNow;

Data/Models/Misc/EFInboxMessage.cs

@@ -0,0 +1,35 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using Data.Models.Client;
+using Data.Models.Server;
+using Stats.Models;
+
+namespace Data.Models.Misc
+{
+    public class EFInboxMessage : AuditFields
+    {
+        [Key]
+        public int InboxMessageId { get; set; }
+        
+        [Required]
+        public int SourceClientId { get; set; }
+        
+        [ForeignKey(nameof(SourceClientId))]
+        public EFClient SourceClient { get; set; }
+        
+        [Required]
+        public int DestinationClientId { get; set; }
+        
+        [ForeignKey(nameof(DestinationClientId))]
+        public EFClient DestinationClient { get; set; }
+        
+        public long? ServerId { get; set; }
+        
+        [ForeignKey(nameof(ServerId))]
+        public EFServer Server { get; set; }
+
+        public string Message { get; set; }
+        
+        public bool IsDelivered { get; set; }
+    }
+}

Plugins/Stats/Cheat/Detection.cs

@@ -529,6 +529,7 @@ namespace IW4MAdmin.Plugins.Stats.Cheat
                 StrainAngleBetween = Strain.LastDistance,
                 TimeSinceLastEvent = (int)Strain.LastDeltaTime,
                 WeaponReference = hit.WeaponReference,
+                HitLocationReference = hit.GetAdditionalProperty<string>("HitLocationReference"),
                 SessionSnapHits = sessionSnapHits,
                 SessionAverageSnapValue = sessionAverageSnapAmount
             };

Plugins/Stats/Helpers/StatManager.cs

@@ -639,6 +639,8 @@ namespace IW4MAdmin.Plugins.Stats.Helpers
                     TimeSinceLastAttack = long.Parse(lastAttackTime),
                     GameName = (int) attacker.CurrentServer.GameName
                 };
+                
+                hit.SetAdditionalProperty("HitLocationReference", hitLoc);
 
                 if (hit.HitLoc == (int) IW4Info.HitLocation.shield)
                 {

SharedLibraryCore/Commands/RunAsCommand.cs

@@ -35,7 +35,7 @@ namespace SharedLibraryCore.Commands
 
             if (!gameEvent.CanPerformActionOnTarget())
             {
-                gameEvent.Origin.Tell(_translationLookup["COMMANDS_RUN_AS_FAIL_PERM"]);
+                gameEvent.Origin.Tell(_translationLookup["COMMANDS_RUN_AS_FAIL_PERM"].FormatExt(gameEvent.Target.Name));
                 return;
             }
 
@@ -53,11 +53,18 @@ namespace SharedLibraryCore.Commands
             gameEvent.Owner.Manager.AddEvent(impersonatedCommandEvent);
 
             var result = await impersonatedCommandEvent.WaitAsync(Utilities.DefaultCommandTimeout, gameEvent.Owner.Manager.CancellationToken);
+            await result.WaitAsync(Utilities.DefaultCommandTimeout, gameEvent.Owner.Manager.CancellationToken);
 
             // remove the added command response
-            foreach (var output in result.Output)
+            // todo: something weird happening making this change required
+            var responses = gameEvent.Owner.Manager.ProcessingEvents
+                .Where(ev => ev.Value.CorrelationId == impersonatedCommandEvent.CorrelationId)
+                .SelectMany(ev => ev.Value.Output)
+                .ToList();
+            
+            foreach (var output in responses)
             {
-                gameEvent.Origin.Tell(_translationLookup["COMMANDS_RUN_AS_SUCCESS"].FormatExt(output));
+                await gameEvent.Origin.Tell(_translationLookup["COMMANDS_RUN_AS_SUCCESS"].FormatExt(output)).WaitAsync();
             }
         }
     }

SharedLibraryCore/PartialEntities/EFClient.cs

@@ -529,7 +529,7 @@ namespace SharedLibraryCore.Database.Models
             using (LogContext.PushProperty("Server", CurrentServer?.ToString()))
             {
                 Utilities.DefaultLogger.LogInformation("Client {client} is joining the game from {source}", ToString(), ipAddress.HasValue ? "Status" : "Log");
-
+                
                 if (ipAddress != null)
                 {
                     IPAddress = ipAddress;

SharedLibraryCore/SharedLibraryCore.csproj

@@ -44,7 +44,7 @@
     <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="3.1.10" />
     <PackageReference Include="Microsoft.Extensions.Options.ConfigurationExtensions" Version="3.1.10" />
     <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
-    <PackageReference Include="RaidMax.IW4MAdmin.Data" Version="1.0.3" />
+    <PackageReference Include="RaidMax.IW4MAdmin.Data" Version="1.0.4" />
     <PackageReference Include="Serilog.AspNetCore" Version="3.4.0" />
     <PackageReference Include="SimpleCrypto.NetCore" Version="1.0.0" />
   </ItemGroup>

SharedLibraryCore/Utilities.cs

@@ -1070,6 +1070,31 @@ namespace SharedLibraryCore
             return value?.ToNumericalString(precision);
         }
 
+        public static string[] FragmentMessageForDisplay(this string message)
+        {
+            var messages = new List<string>();
+            var length = 48;
+
+            if (message.Length <= length)
+            {
+                return new[] {message};
+            }
+            int i;
+            for (i = 0; i < message.Length - length; i += length)
+            {
+                messages.Add(new string(message.Skip(i).Take(length).ToArray()));
+            }
+
+            var left = message.Length - length;
+
+            if (left > 0)
+            {
+                messages.Add(new string(message.Skip(i).Take(left).ToArray()));
+            }
+
+            return messages.ToArray();
+        }
+
         public static string FindRuleForReason(this string reason, ApplicationConfiguration appConfig, Server server)
         {
             // allow for penalty presets