family update

apps/sso-core/src/domain/media.service.ts

@@ -128,11 +128,11 @@ export class MediaService {
       throw new ForbiddenException('Ссылка недействительна');
     }
 
-    if (payload.objectKey.startsWith('chat/')) {
+    if (payload.objectKey.startsWith('chat/') || payload.objectKey.startsWith('chat-rooms/')) {
       if (!requesterId) {
         throw new ForbiddenException('Для доступа к файлу чата требуется авторизация');
       }
-      const roomId = payload.roomId ?? this.extractChatRoomId(payload.objectKey);
+      const roomId = payload.roomId ?? this.extractChatRoomId(payload.objectKey) ?? this.extractChatRoomAvatarRoomId(payload.objectKey);
       if (!roomId) {
         throw new ForbiddenException('Некорректный ключ файла чата');
       }
@@ -238,6 +238,39 @@ export class MediaService {
     return this.createStreamAccessUrl(storageKey, requesterId, { roomId, fileName });
   }
 
+  async createChatRoomAvatarUploadUrl(requesterId: string, roomId: string, contentType: string) {
+    await this.assertChatMember(roomId, requesterId);
+    try {
+      this.minio.assertImageContentType(contentType);
+    } catch (error) {
+      throw new BadRequestException(error instanceof Error ? error.message : 'Некорректный тип файла');
+    }
+    const extension = this.minio.extensionForContentType(contentType);
+    const storageKey = `chat-rooms/${roomId}/${crypto.randomUUID()}.${extension}`;
+    return this.createUploadTarget(requesterId, storageKey, contentType);
+  }
+
+  async confirmChatRoomAvatar(requesterId: string, roomId: string, storageKey: string) {
+    await this.assertChatMember(roomId, requesterId);
+    if (!storageKey.startsWith(`chat-rooms/${roomId}/`)) {
+      throw new BadRequestException('Некорректный ключ аватара чата');
+    }
+    await this.prisma.chatRoom.update({
+      where: { id: roomId },
+      data: { avatarStorageKey: storageKey, hasAvatar: true }
+    });
+    return { roomId, hasAvatar: true };
+  }
+
+  async getChatRoomAvatarAccessUrl(requesterId: string, roomId: string) {
+    await this.assertChatMember(roomId, requesterId);
+    const room = await this.prisma.chatRoom.findUnique({ where: { id: roomId } });
+    if (!room?.avatarStorageKey) {
+      throw new NotFoundException('Аватар чата не найден');
+    }
+    return this.createStreamAccessUrl(room.avatarStorageKey, requesterId, { roomId });
+  }
+
   private extractChatRoomId(storageKey: string) {
     const [prefix, roomId] = storageKey.split('/');
     if (prefix !== 'chat' || !roomId) {
@@ -246,6 +279,14 @@ export class MediaService {
     return roomId;
   }
 
+  private extractChatRoomAvatarRoomId(storageKey: string) {
+    const [prefix, roomId] = storageKey.split('/');
+    if (prefix !== 'chat-rooms' || !roomId) {
+      return null;
+    }
+    return roomId;
+  }
+
   private async createUploadTarget(userId: string, storageKey: string, contentType: string) {
     const viaApi = this.config.get<string>('MINIO_UPLOAD_VIA_API', 'true') !== 'false';
     const expiresAt = new Date(Date.now() + UPLOAD_TTL_SECONDS * 1000).toISOString();