package messages

import (
	"time"
)

type Metadata struct {
	MessageID        string    `json:"message_id"`
	MessageType      Type      `json:"message_type"`
	MessageTimestamp time.Time `json:"message_timestamp"`
}

type Type string

const (
	TypeSessionWelcome   Type = "session_welcome"
	TypeSessionKeepAlive Type = "session_keepalive"
	TypeNotification     Type = "notification"
	TypeSessionReconnect Type = "session_reconnect"
	TypeRevocation       Type = "revocation"
)

type Message struct {
	Metadata Metadata `json:"metadata"`
	Payload  any      `json:"payload"`
}

type Session struct {
	// An ID that uniquely identifies this WebSocket connection. Use this ID to set the session_id field in all subscription requests.
	ID string `json:"id"`

	// The connection’s status, which is set to connected.
	Status string `json:"status"`

	// The maximum number of seconds that you should expect silence before receiving a keepalive message.
	// For a welcome message, this is the number of seconds that you have to subscribe to an event after receiving the welcome message.
	// If you don’t subscribe to an event within this window, the socket is disconnected.
	KeepaliveTimeoutSeconds int `json:"keepalive_timeout_seconds"`

	// The URL to reconnect to if you get a Reconnect message. Is set to null.
	ReconnectURL *string `json:"reconnect_url"`

	// The UTC date and time that the connection was created.
	ConnectedAt time.Time `json:"connected_at"`
}