extensions

type AccountDataRequest struct {
	Enabled bool `json:"enabled"`
}

type AccountDataResponse struct {
	Global []json.RawMessage            `json:"global,omitempty"`
	Rooms  map[string][]json.RawMessage `json:"rooms,omitempty"`
}

type E2EEDeviceList struct {
	Changed []string `json:"changed"`
	Left    []string `json:"left"`
}

type E2EERequest struct {
	Enabled bool `json:"enabled"`
}

type E2EEResponse struct {
	OTKCounts        map[string]int  `json:"device_one_time_keys_count,omitempty"`
	DeviceLists      *E2EEDeviceList `json:"device_lists,omitempty"`
	FallbackKeyTypes []string        `json:"device_unused_fallback_key_types,omitempty"`
}

type Handler struct {
	Store       *state.Storage
	E2EEFetcher sync2.E2EEFetcher
	GlobalCache *caches.GlobalCache
}

type HandlerInterface interface {
	Handle(req Request, roomIDToTimeline map[string][]string, isInitial bool) (res Response)
	HandleLiveUpdate(update caches.Update, req Request, res *Response, updateWillReturnResponse, isInitial bool)
}

type ReceiptsRequest struct {
	Enabled bool `json:"enabled"`
}

type ReceiptsResponse struct {
	// room_id -> m.receipt ephemeral event
	Rooms map[string]json.RawMessage `json:"rooms,omitempty"`
}

type Request struct {
	UserID      string
	DeviceID    string
	ToDevice    *ToDeviceRequest    `json:"to_device"`
	E2EE        *E2EERequest        `json:"e2ee"`
	AccountData *AccountDataRequest `json:"account_data"`
	Typing      *TypingRequest      `json:"typing"`
	Receipts    *ReceiptsRequest    `json:"receipts"`
}

type Response struct {
	ToDevice    *ToDeviceResponse    `json:"to_device,omitempty"`
	E2EE        *E2EEResponse        `json:"e2ee,omitempty"`
	AccountData *AccountDataResponse `json:"account_data,omitempty"`
	Typing      *TypingResponse      `json:"typing,omitempty"`
	Receipts    *ReceiptsResponse    `json:"receipts,omitempty"`
}

type ToDeviceRequest struct {
	Enabled *bool  `json:"enabled"`
	Limit   int    `json:"limit"` // max number of to-device messages per response
	Since   string `json:"since"` // since token
}

type ToDeviceResponse struct {
	NextBatch string            `json:"next_batch"`
	Events    []json.RawMessage `json:"events,omitempty"`
}

type TypingRequest struct {
	Enabled bool `json:"enabled"`
}

type TypingResponse struct {
	Rooms map[string]json.RawMessage `json:"rooms,omitempty"`
}