Initial commit: JDE Scoping Tool migration project

Set up repository with legacy .NET Framework 4.8 source (OLD/), new .NET 10 Blazor solution (NEW/), OpenSpec specifications, documentation, and project configuration.
2026-01-02 07:43:29 -05:00
commit 26ff8d9b4f
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+using System.Text.Json;
+using JdeScoping.Client.Models;
+using Microsoft.JSInterop;
+
+namespace JdeScoping.Client.Auth;
+
+/// <summary>
+/// Stores user info in browser sessionStorage via JS interop.
+/// Uses sessionStorage (not localStorage) so it clears on browser close,
+/// matching cookie session behavior.
+/// </summary>
+public class UserStorageService : IUserStorageService
+{
+    private const string UserKey = "jdescoping_user";
+    private readonly IJSRuntime _jsRuntime;
+
+    public UserStorageService(IJSRuntime jsRuntime)
+    {
+        _jsRuntime = jsRuntime;
+    }
+
+    public async Task<UserInfoViewModel?> GetUserAsync()
+    {
+        try
+        {
+            var json = await _jsRuntime.InvokeAsync<string?>("jdeScopingInterop.getSessionStorage", UserKey);
+            if (string.IsNullOrEmpty(json))
+            {
+                return null;
+            }
+
+            return JsonSerializer.Deserialize<UserInfoViewModel>(json, new JsonSerializerOptions
+            {
+                PropertyNameCaseInsensitive = true
+            });
+        }
+        catch
+        {
+            return null;
+        }
+    }
+
+    public async Task SetUserAsync(UserInfoViewModel user)
+    {
+        var json = JsonSerializer.Serialize(user);
+        await _jsRuntime.InvokeVoidAsync("jdeScopingInterop.setSessionStorage", UserKey, json);
+    }
+
+    public async Task RemoveUserAsync()
+    {
+        await _jsRuntime.InvokeVoidAsync("jdeScopingInterop.removeSessionStorage", UserKey);
+    }
+}