Initial WebhookServer implementation

Add the .NET 8 solution scaffolded against PLAN.md. Three projects share WebhookServer.Core (models, auth, execution, storage, IPC, callbacks) and WebhookServer.Service hosts an embedded Kestrel listener plus the named-pipe admin server. WebhookServer.Gui is a thin MVVM client over the pipe. Includes 25 unit tests covering HMAC verification, bearer auth, IP allowlist parsing, arg-template rendering, DPAPI round-trip, and the encrypt-on-save config store. Install/uninstall PowerShell scripts default to LocalSystem and accept a domain user or gMSA via -ServiceAccount. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-07 22:04:52 -04:00
parent 2f61b342af
commit 8ecfe84540
62 changed files with 3721 additions and 0 deletions
@@ -0,0 +1,91 @@
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
+namespace WebhookServer.Core.Ipc;
+
+/// <summary>
+/// Operation discriminators for the named-pipe admin protocol. Request payload shape
+/// is op-specific; the handler is responsible for binding <see cref="AdminRequest.Data"/>
+/// to the right concrete type.
+/// </summary>
+public static class AdminOps
+{
+    public const string GetConfig = "get-config";
+    public const string UpdateConfig = "update-config";
+    public const string ListEndpoints = "list-endpoints";
+    public const string CreateEndpoint = "create-endpoint";
+    public const string UpdateEndpoint = "update-endpoint";
+    public const string DeleteEndpoint = "delete-endpoint";
+    public const string EnableEndpoint = "enable-endpoint";
+    public const string DisableEndpoint = "disable-endpoint";
+    public const string GetStatus = "get-status";
+    public const string TailLogs = "tail-logs";
+    public const string BindHttps = "bind-https";
+    public const string RestartListener = "restart-listener";
+    public const string Ping = "ping";
+}
+
+public sealed class AdminRequest
+{
+    [JsonPropertyName("op")] public string Op { get; set; } = "";
+    [JsonPropertyName("data")] public JsonElement? Data { get; set; }
+}
+
+public sealed class AdminResponse
+{
+    [JsonPropertyName("ok")] public bool Ok { get; set; }
+    [JsonPropertyName("error")] public string? Error { get; set; }
+    [JsonPropertyName("data")] public JsonElement? Data { get; set; }
+
+    public static AdminResponse Success(object? payload = null)
+    {
+        if (payload is null) return new AdminResponse { Ok = true };
+        var doc = JsonSerializer.SerializeToDocument(payload, AdminProtocol.JsonOptions);
+        return new AdminResponse { Ok = true, Data = doc.RootElement.Clone() };
+    }
+
+    public static AdminResponse Failure(string error) => new() { Ok = false, Error = error };
+}
+
+public sealed class StatusInfo
+{
+    public bool Running { get; set; }
+    public int HttpPort { get; set; }
+    public int? HttpsPort { get; set; }
+    public DateTimeOffset StartedAt { get; set; }
+    public int EndpointCount { get; set; }
+}
+
+public sealed class EndpointToggle
+{
+    public Guid Id { get; set; }
+}
+
+public sealed class DeleteEndpointArgs
+{
+    public Guid Id { get; set; }
+}
+
+public sealed class TailLogsArgs
+{
+    public int LinesToBacklog { get; set; } = 100;
+    public bool Follow { get; set; } = true;
+}
+
+public sealed class LogLine
+{
+    public DateTimeOffset Timestamp { get; set; }
+    public string Level { get; set; } = "Information";
+    public string Message { get; set; } = "";
+}
+
+public static class AdminProtocol
+{
+    public static readonly JsonSerializerOptions JsonOptions = new()
+    {
+        PropertyNamingPolicy = JsonNamingPolicy.CamelCase,
+        DefaultIgnoreCondition = JsonIgnoreCondition.WhenWritingNull,
+        WriteIndented = false,
+        Converters = { new JsonStringEnumConverter(JsonNamingPolicy.CamelCase) },
+    };
+}