bridge

type Bridger interface {
	Invite(channelID, username string) error
	Join(channelName string) (string, string, error)
	List() (map[string]string, error)
	Part(channel string) error
	SetTopic(channelID, text string) error
	Topic(channelID string) string
	Kick(channelID, username string) error
	Nick(name string) error

	UpdateChannels() error
	Logout() error
	Connected() bool

	MsgUser(userID, text string) (string, error)
	MsgUserThread(userID, parentID, text string) (string, error)
	MsgChannel(channelID, text string) (string, error)
	MsgChannelThread(channelID, parentID, text string) (string, error)

	AddReaction(msgID, emoji string) error
	RemoveReaction(msgID, emoji string) error

	StatusUser(userID string) (string, error)
	StatusUsers() (map[string]string, error)
	SetStatus(status string) error

	Protocol() string

	GetChannels() []*ChannelInfo
	GetChannel(channelID string) (*ChannelInfo, error)
	GetChannelName(channelID string) string
	GetLastViewedAt(channelID string) int64
	UpdateLastViewed(channelID string)
	UpdateLastViewedUser(userID string) error
	GetChannelID(name, teamID string) string

	GetChannelUsers(channelID string) ([]*UserInfo, error)
	GetUsers() []*UserInfo
	GetUser(userID string) *UserInfo
	GetMe() *UserInfo
	GetUserByUsername(username string) *UserInfo
	SearchUsers(query string) ([]*UserInfo, error)

	GetTeamName(teamID string) string

	GetPostsSince(channelID string, since int64) interface{}
	GetPosts(channelID string, limit int) interface{}
	GetPostThread(postID string) interface{}
	SearchPosts(search string) interface{}
	ModifyPost(msgID, text string) error
	GetFileLinks(fileIDs []string) []string

	GetLastSentMsgs() []string
}

type ChannelAddEvent struct {
	Adder     *UserInfo
	Added     []*UserInfo
	ChannelID string
}

type ChannelCreateEvent struct {
	ChannelID string
}

type ChannelDeleteEvent struct {
	ChannelID string
}

type ChannelInfo struct {
	Name    string
	ID      string
	TeamID  string
	DM      bool
	Private bool
}

type ChannelMessageEvent struct {
	Text        string
	ChannelID   string
	Sender      *UserInfo
	MessageType string
	ChannelType string
	Files       []*File
	MessageID   string
	Event       string
	ParentID    string
}

type ChannelRemoveEvent struct {
	Remover   *UserInfo
	Removed   []*UserInfo
	ChannelID string
}

type ChannelTopicEvent struct {
	Text      string
	ChannelID string
	UserID    string
}

type Credentials struct {
	Login    string
	Team     string
	Pass     string
	Server   string
	Token    string
	MFAToken string
}

type DirectMessageEvent struct {
	Text      string
	ChannelID string
	Receiver  *UserInfo
	Sender    *UserInfo
	Files     []*File
	MessageID string
	Event     string
	ParentID  string
}

type Event struct {
	Type string
	Data interface{}
}

type File struct {
	Name string
}

type FileEvent struct {
	Receiver    *UserInfo
	Sender      *UserInfo
	ChannelID   string
	ChannelType string
	Files       []*File
	MessageID   string
	ParentID    string
}

type LogoutEvent struct{}

type Message struct {
	Text      string    `json:"text"`
	Channel   string    `json:"channel"`
	Username  string    `json:"username"`
	UserID    string    `json:"userid"` // userid on the bridge
	Account   string    `json:"account"`
	Event     string    `json:"event"`
	Protocol  string    `json:"protocol"`
	ParentID  string    `json:"parent_id"`
	Timestamp time.Time `json:"timestamp"`
	ID        string    `json:"id"`
	Extra     map[string][]interface{}
}

type ReactionAddEvent struct {
	Sender      *UserInfo
	ChannelID   string
	MessageID   string
	Reaction    string
	ChannelType string
	ParentUser  *UserInfo
	Message     string
	ParentID    string
}

type ReactionRemoveEvent ReactionAddEvent

type StatusChangeEvent struct {
	UserID string
	Status string
}

type UserInfo struct {
	Nick        string   // From NICK command
	User        string   // From USER command
	Real        string   // From USER command
	Pass        []string // From PASS command
	Host        string
	Roles       string
	DisplayName string
	Ghost       bool
	Me          bool
	Username    string
	TeamID      string
	FirstName   string
	LastName    string
	MentionKeys []string
}

type UserUpdateEvent struct {
	User *UserInfo
}