1 files changed, 15 insertions, 20 deletions
diff --git a/Emby.Server.Implementations/Data/SqliteUserRepository.cs b/Emby.Server.Implementations/Data/SqliteUserRepository.cs
index de2354eef..80fe278f8 100644
--- a/Emby.Server.Implementations/Data/SqliteUserRepository.cs
+++ b/Emby.Server.Implementations/Data/SqliteUserRepository.cs
@@ -1,10 +1,11 @@
 using System;
 using System.Collections.Generic;
 using System.IO;
+using System.Text.Json;
+using MediaBrowser.Common.Json;
 using MediaBrowser.Controller;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Persistence;
-using MediaBrowser.Model.Serialization;
 using Microsoft.Extensions.Logging;
 using SQLitePCL.pretty;
 
@@ -15,15 +16,14 @@ namespace Emby.Server.Implementations.Data
     /// </summary>
     public class SqliteUserRepository : BaseSqliteRepository, IUserRepository
     {
-        private readonly IJsonSerializer _jsonSerializer;
+        private readonly JsonSerializerOptions _jsonOptions;
 
         public SqliteUserRepository(
-            ILoggerFactory loggerFactory,
-            IServerApplicationPaths appPaths,
-            IJsonSerializer jsonSerializer)
-            : base(loggerFactory.CreateLogger(nameof(SqliteUserRepository)))
+            ILogger<SqliteUserRepository> logger,
+            IServerApplicationPaths appPaths)
+            : base(logger)
         {
-            _jsonSerializer = jsonSerializer;
+            _jsonOptions = JsonDefaults.GetOptions();;
 
             DbFilePath = Path.Combine(appPaths.DataPath, "users.db");
         }
@@ -35,9 +35,8 @@ namespace Emby.Server.Implementations.Data
         public string Name => "SQLite";
 
         /// <summary>
-        /// Opens the connection to the database
+        /// Opens the connection to the database.
         /// </summary>
-        /// <returns>Task.</returns>
         public void Initialize()
         {
             using (var connection = GetConnection())
@@ -85,7 +84,7 @@ namespace Emby.Server.Implementations.Data
                 }
 
                 user.Password = null;
-                var serialized = _jsonSerializer.SerializeToBytes(user);
+                var serialized = JsonSerializer.SerializeToUtf8Bytes(user, _jsonOptions);
 
                 connection.RunInTransaction(db =>
                 {
@@ -109,7 +108,7 @@ namespace Emby.Server.Implementations.Data
                 throw new ArgumentNullException(nameof(user));
             }
 
-            var serialized = _jsonSerializer.SerializeToBytes(user);
+            var serialized = JsonSerializer.SerializeToUtf8Bytes(user, _jsonOptions);
 
             using (var connection = GetConnection())
             {
@@ -143,7 +142,7 @@ namespace Emby.Server.Implementations.Data
                 throw new ArgumentNullException(nameof(user));
             }
 
-            var serialized = _jsonSerializer.SerializeToBytes(user);
+            var serialized = JsonSerializer.SerializeToUtf8Bytes(user, _jsonOptions);
 
             using (var connection = GetConnection())
             {
@@ -180,14 +179,10 @@ namespace Emby.Server.Implementations.Data
             var id = row[0].ToInt64();
             var guid = row[1].ReadGuidFromBlob();
 
-            using (var stream = new MemoryStream(row[2].ToBlob()))
-            {
-                stream.Position = 0;
-                var user = _jsonSerializer.DeserializeFromStream<User>(stream);
-                user.InternalId = id;
-                user.Id = guid;
-                return user;
-            }
+            var user = JsonSerializer.Deserialize<User>(row[2].ToBlob(), _jsonOptions);
+            user.InternalId = id;
+            user.Id = guid;
+            return user;
         }
 
         /// <summary>