usecase

type Usecase interface {
	GetUser(ctx context.Context, email string) (*model.User, error)
	VerifyIDToken(ctx context.Context, token string) error
	PostLogin(ctx context.Context, token string) (string, error)
	VerifySessionCookie(ctx context.Context, session string) (*auth.Token, error)

	GetRoomUsers(ctx context.Context, roomID string) ([]*response.RoomUser, error)

	GetMessages(ctx context.Context, roomID string, lastReadAt time.Time) ([]*response.Message, error)
	PostMessage(ctx context.Context, roomID, userID, content string, messageType model.MessageType, postedAt time.Time) error
	SubscribeMessages(ctx context.Context, conn *net.Conn, email string) error
}