Initial commit

2026-06-02 10:51:14 +02:00
commit d19092c84e
182 changed files with 13757 additions and 0 deletions
@@ -0,0 +1,53 @@
+using System.Text;
+using System.Text.Json;
+using SharepointToolbox.Web.Core.Models;
+
+namespace SharepointToolbox.Web.Infrastructure.Persistence;
+
+public class ProfileRepository
+{
+    private readonly string _filePath;
+    private readonly SemaphoreSlim _writeLock = new(1, 1);
+
+    public ProfileRepository(string filePath) { _filePath = filePath; }
+
+    public async Task<IReadOnlyList<TenantProfile>> LoadAsync()
+    {
+        if (!File.Exists(_filePath)) return Array.Empty<TenantProfile>();
+        string json;
+        try { json = await File.ReadAllTextAsync(_filePath, Encoding.UTF8); }
+        catch (IOException ex) { throw new InvalidDataException($"Failed to read profiles: {_filePath}", ex); }
+
+        ProfilesRoot? root;
+        try
+        {
+            root = JsonSerializer.Deserialize<ProfilesRoot>(json,
+                new JsonSerializerOptions { PropertyNameCaseInsensitive = true });
+        }
+        catch (JsonException ex) { throw new InvalidDataException($"Invalid JSON in profiles: {_filePath}", ex); }
+
+        return (IReadOnlyList<TenantProfile>?)root?.Profiles ?? Array.Empty<TenantProfile>();
+    }
+
+    public async Task SaveAsync(IReadOnlyList<TenantProfile> profiles)
+    {
+        await _writeLock.WaitAsync();
+        try
+        {
+            var root = new ProfilesRoot { Profiles = profiles.ToList() };
+            var json = JsonSerializer.Serialize(root, new JsonSerializerOptions
+            {
+                WriteIndented = true, PropertyNamingPolicy = JsonNamingPolicy.CamelCase
+            });
+            var tmpPath = _filePath + ".tmp";
+            var dir = Path.GetDirectoryName(_filePath);
+            if (!string.IsNullOrEmpty(dir)) Directory.CreateDirectory(dir);
+            await File.WriteAllTextAsync(tmpPath, json, Encoding.UTF8);
+            JsonDocument.Parse(await File.ReadAllTextAsync(tmpPath, Encoding.UTF8)).Dispose();
+            File.Move(tmpPath, _filePath, overwrite: true);
+        }
+        finally { _writeLock.Release(); }
+    }
+
+    private sealed class ProfilesRoot { public List<TenantProfile> Profiles { get; set; } = new(); }
+}