event

type ChallengeEvent struct {
	Samples []ChallengeSample `json:"samples"`
}

type ChallengeResponse struct {
	Solutions []ChallengeSolution `json:"solutions"`
}

type ChallengeSample struct {
	DirStack  []int `json:"dir_stack"` // every index is level and value is dir num
	FileStack []int `json:"file_stack"`
	Nonce     int64 `json:"nonce"`
}

type ChallengeSolution struct {
	Challenge string `json:"challenge"`
	Signature string `json:"signature"`
}

type ChatCreatedResponse = domain.Chat

type ChatMessageResponse = domain.ChatMessage

type ChatMessagesResponse struct {
	ChatId   domain.ID            `json:"chat_id"`
	Cursor   string               `json:"cursor"`
	Messages []domain.ChatMessage `json:"messages"`
}

type ChatsResponse struct {
	Chats  []domain.Chat `json:"chats"`
	Cursor string        `json:"cursor"`
	UserId domain.ID     `json:"user_id"`
}

type DeleteChatEvent struct {
	ChatId domain.ID `json:"chat_id"`
}

type DeleteMessageEvent = GetMessageEvent

type DeleteReplyEvent = GetReplyEvent

type DeleteTweetEvent = GetTweetEvent

type ErrorEvent struct {
	Code    int    `json:"code"`
	Message string `json:"message"`
}

type FollowersResponse struct {
	Cursor      string      `json:"cursor"`
	FollowingId string      `json:"following_id"`
	Followers   []domain.ID `json:"followers"`
}

type FollowingsResponse struct {
	Cursor     string      `json:"cursor"`
	Followings []domain.ID `json:"followings"`
	FollowerId domain.ID   `json:"follower_id"`
}

type GetAllChatsEvent struct {
	Cursor *string   `json:"cursor,omitempty"`
	Limit  *uint64   `json:"limit,omitempty"`
	UserId domain.ID `json:"user_id"`
}

type GetAllMessagesEvent struct {
	ChatId domain.ID `json:"chat_id"`
	Cursor *string   `json:"cursor,omitempty"`
	Limit  *uint64   `json:"limit,omitempty"`
}

type GetAllRepliesEvent struct {
	Cursor   *string   `json:"cursor,omitempty"`
	Limit    *uint64   `json:"limit,omitempty"`
	ParentId domain.ID `json:"parent_id"`
	RootId   domain.ID `json:"root_id"`
}

type GetAllTweetsEvent struct {
	Cursor *string   `json:"cursor,omitempty"`
	Limit  *uint64   `json:"limit,omitempty"`
	UserId domain.ID `json:"user_id"`
}

type GetAllUsersEvent struct {
	Cursor *string `json:"cursor,omitempty"`
	Limit  *uint64 `json:"limit,omitempty"`

	// UserId default owner
	UserId domain.ID `json:"user_id"`
}

type GetChatEvent struct {
	ChatId domain.ID `json:"chat_id"`
}

type GetChatResponse = domain.Chat

type GetFollowersEvent struct {
	Cursor *string   `json:"cursor,omitempty"`
	Limit  *uint64   `json:"limit,omitempty"`
	UserId domain.ID `json:"user_id"`
}

type GetFollowingsEvent = GetFollowersEvent

type GetImageEvent struct {
	UserId string `json:"user_id"`
	// Image mime type + "," + base64
	Key string `json:"key"`
}

type GetImageResponse struct {
	// Image mime type + "," + base64
	File string `json:"file"`
}

type GetIsFollowerEvent = GetIsFollowingEvent

type GetIsFollowingEvent struct {
	UserId domain.ID `json:"user_id"`
}

type GetLikersResponse = UsersResponse

type GetLikesCountEvent struct {
	TweetId domain.ID `json:"tweet_id"`
}

type GetMessageEvent struct {
	ChatId domain.ID `json:"chat_id"`
	Id     domain.ID `json:"id"`
}

type GetNotificationsEvent struct {
	Cursor *string `json:"cursor,omitempty"`
	Limit  *uint64 `json:"limit,omitempty"`
}

type GetNotificationsResponse struct {
	Cursor        string                `json:"cursor"`
	UnreadCount   uint64                `json:"unread_count"`
	Notifications []domain.Notification `json:"notifications"`
}

type GetReTweetsCountEvent = GetLikesCountEvent

type GetReplyEvent struct {
	ReplyId domain.ID `json:"reply_id"`
	RootId  domain.ID `json:"root_id"`
	UserId  domain.ID `json:"user_id"`
}

type GetRetweetersResponse = UsersResponse

type GetTimelineEvent = GetAllTweetsEvent

type GetTweetEvent struct {
	TweetId domain.ID `json:"tweet_id"`
	UserId  domain.ID `json:"user_id"`
}

type GetTweetStatsEvent struct {
	TweetId domain.ID `json:"tweet_id"`
	UserId  domain.ID `json:"user_id"`
}

type GetUserEvent struct {
	UserId domain.ID `json:"user_id"`
}

type IDsResponse struct {
	Cursor string      `json:"cursor"`
	Users  []domain.ID `json:"users"`
}

type IsFollowerResponse struct {
	IsFollower bool `json:"is_follower"`
}

type IsFollowingResponse struct {
	IsFollowing bool `json:"is_following"`
}

type LikeEvent struct {
	TweetId domain.ID `json:"tweet_id"`
	UserId  domain.ID `json:"user_id"`
	OwnerId domain.ID `json:"owner_id"`
}

type LikesCountResponse struct {
	Count uint64 `json:"count"`
}

type LoginEvent struct {
	Password string `json:"password"`
	Username string `json:"username"`
}

type LoginResponse = domain.AuthNodeInfo

type LogoutEvent struct {
	Token string `json:"token"`
}

type Message struct {
	Body        json.RawMessage `json:"body"`
	MessageId   domain.ID       `json:"message_id"`
	NodeId      domain.ID       `json:"node_id"`
	Destination string          `json:"path"` // TODO change to 'destination'
	Timestamp   time.Time       `json:"timestamp"`
	Version     string          `json:"version"`
	Signature   string          `json:"signature"`
}

type MessageBody any

type ModerationEvent struct {
	NodeID   domain.ID                   `json:"node_id"`
	UserID   domain.ID                   `json:"user_id"`
	Type     domain.ModerationObjectType `json:"type"`
	ObjectID *domain.ID                  `json:"object_id,omitempty"`
}

type ModerationResultEvent struct {
	Type     domain.ModerationObjectType `json:"type"`
	Result   domain.ModerationResult     `json:"result"`
	Reason   *string                     `json:"reason,omitempty"`
	Model    domain.ModelType            `json:"model"`
	UserID   domain.ID                   `json:"user_id"`
	ObjectID *domain.ID                  `json:"object_id,omitempty"`
}

type NewChatEvent struct {
	ChatId      *domain.ID `json:"chat_id,omitempty"`
	OtherUserId domain.ID  `json:"other_user_id"`
	OwnerId     domain.ID  `json:"owner_id"`
}

type NewFollowEvent = struct {
	FollowerId  domain.ID
	FollowingId domain.ID
}

type NewMessageEvent = domain.ChatMessage

type NewMessageResponse = domain.ChatMessage

type NewReplyEvent struct {
	CreatedAt    time.Time  `json:"created_at"`
	Id           domain.ID  `json:"id"`
	ParentId     *domain.ID `json:"parent_id,omitempty"`
	ParentUserId domain.ID  `json:"parent_user_id"`
	RootId       domain.ID  `json:"root_id"`
	Text         string     `json:"text"`
	UserId       domain.ID  `json:"user_id"`
	Username     string     `json:"username"`
}

type NewReplyResponse = domain.Tweet

type NewRetweetEvent = domain.Tweet

type NewTweetEvent = domain.Tweet

type NewUnfollowEvent = NewFollowEvent

type NewUserEvent = domain.User

type Owner = domain.Owner

type ReTweetsCountResponse = LikesCountResponse

type RepliesResponse struct {
	Cursor  string             `json:"cursor"`
	Replies []domain.ReplyNode `json:"replies"`
	UserId  *domain.ID         `json:"user_id,omitempty"`
}

type ResponseError struct {
	Code    int    `json:"code"`
	Message string `json:"message"`
}

type TweetStatsResponse struct {
	TweetId       domain.ID `json:"tweet_id"`
	TweetsCount   uint64    `json:"tweets_count"`
	RetweetsCount uint64    `json:"retweets_count"`
	LikeCount     uint64    `json:"likes_count"`
	RepliesCount  uint64    `json:"replies_count"`
	ViewsCount    uint64    `json:"views_count"`
}

type TweetsResponse struct {
	Cursor string         `json:"cursor"`
	Tweets []domain.Tweet `json:"tweets"`
	UserId domain.ID      `json:"user_id"`
}

type UnlikeEvent = LikeEvent

type UnretweetEvent struct {
	TweetId     domain.ID `json:"tweet_id"`
	RetweeterId domain.ID `json:"retweeter_id"`
}

type UploadImageEvent struct {
	// Image mime type + "," + base64
	File string `json:"file"`
}

type UploadImageResponse struct {
	Key string `json:"key"`
}

type UsersResponse struct {
	Cursor string        `json:"cursor"`
	Users  []domain.User `json:"users"`
}

type ValidationEvent struct {
	ValidatedNodeID domain.ID      `json:"validated_node_id"`
	SelfHashHex     string         `json:"self_hash_hex"`
	Challenge       ChallengeEvent `json:"challenge"`
	User            *domain.User   `json:"user"`
}

type ValidationResult int

type ValidationResultEvent struct {
	Result      ValidationResult `json:"result"`
	Reason      *string          `json:"reason,omitempty"`
	ValidatedID domain.ID        `json:"validated_id"`
	ValidatorID domain.ID        `json:"validator_id"`
}