Initial commit

2026-07-14 11:11:36 +08:00
commit 656499cf94
604 changed files with 119518 additions and 0 deletions
@@ -0,0 +1,82 @@
+import '../../contracts/contracts.dart';
+import '../errors.dart';
+import '../ports/emby_gateway.dart';
+import '../ports/server_repository.dart';
+import '../ports/session_repository.dart';
+
+
+Future<AuthedRequestContext> resolveAuthedContext({
+  required SessionRepository sessionRepository,
+  required ServerRepository serverRepository,
+}) async {
+  final session = await sessionRepository.getActive();
+  if (session == null) {
+    throw DomainError(ErrorCode.storeNotFound, '没有活跃会话');
+  }
+  final server = await serverRepository.findById(session.serverId);
+  if (server == null) {
+    throw DomainError(
+      ErrorCode.storeNotFound,
+      '服务器不存在',
+      details: {'serverId': session.serverId},
+    );
+  }
+  return AuthedRequestContext(
+    baseUrl: server.baseUrl,
+    token: session.token,
+    userId: session.userId,
+  );
+}
+
+
+Future<AuthedRequestContext?> resolveAuthedContextForServer({
+  required SessionRepository sessionRepository,
+  required ServerRepository serverRepository,
+  required String serverId,
+}) async {
+  final session = await sessionRepository.getByServerId(serverId);
+  if (session == null) return null;
+  final server = await serverRepository.findById(serverId);
+  if (server == null) return null;
+  return AuthedRequestContext(
+    baseUrl: server.baseUrl,
+    token: session.token,
+    userId: session.userId,
+  );
+}
+
+
+abstract class AuthedUseCase {
+  AuthedUseCase({
+    required this.sessionRepository,
+    required this.serverRepository,
+    required this.embyGateway,
+  });
+
+  final SessionRepository sessionRepository;
+  final ServerRepository serverRepository;
+  final EmbyGateway embyGateway;
+
+
+  Future<AuthedRequestContext> ctx() => resolveAuthedContext(
+    sessionRepository: sessionRepository,
+    serverRepository: serverRepository,
+  );
+
+
+  Future<AuthedRequestContext> requireCtxForServer(String serverId) async {
+    final ctx = await resolveAuthedContextForServer(
+      sessionRepository: sessionRepository,
+      serverRepository: serverRepository,
+      serverId: serverId,
+    );
+    if (ctx == null) {
+      throw DomainError(
+        ErrorCode.storeNotFound,
+        '服务器无活跃会话',
+        details: {'serverId': serverId},
+      );
+    }
+    return ctx;
+  }
+}