133 lines
3.2 KiB
Go
133 lines
3.2 KiB
Go
package main
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import (
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room "git.fromouter.space/mcg/cardgage/room/api"
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)
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// DraftBot is the functional part of draftbot
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type DraftBot struct {
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API BotInterface
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Name string
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Rooms map[string]roomInfo
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Sessions map[string]*session
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}
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type roomInfo struct {
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Name string
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Owner string
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}
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// BotInterface is the interface needed by draftbot for working in cardgage
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// This exists so that draftbot can be attached to a mocked API for testing
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type BotInterface interface {
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Send(room.BotMessage)
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}
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// NewDraftBot creates a new draft bot instance with the given name
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// and communication interface
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func NewDraftBot(botAPI BotInterface, name string) *DraftBot {
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return &DraftBot{
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API: botAPI,
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Name: name,
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Sessions: make(map[string]*session),
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}
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}
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// OnMessage is the function to be called when messages are received
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func (d *DraftBot) OnMessage(msg room.ServerMessage) {
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switch msg.Type {
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case room.MsgMessage:
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if *logAll {
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logger.Log("event", "message",
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"roomid", msg.RoomID,
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"from", msg.Message.From,
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"to", msg.Message.To,
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"content", msg.Message.Message)
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}
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// Only consider messages that speak directly to me
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if msg.Message.To == d.Name {
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d.handleMessage(msg.RoomID, *msg.Message)
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}
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case room.MsgEvent:
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if *logAll {
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logger.Log("event", "event",
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"roomid", msg.RoomID,
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"content", msg.Event.Message)
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}
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d.handleEvent(msg.RoomID, *msg.Event)
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}
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}
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func (d *DraftBot) sendMessage(roomid string, msg room.Message) {
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d.API.Send(room.BotMessage{
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RoomID: roomid,
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Type: room.MsgMessage,
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Message: &msg,
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})
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}
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func (d *DraftBot) handleMessage(roomid string, msg room.Message) {
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// Get session in room
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session, ok := d.Sessions[roomid]
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if !ok {
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// Room does not have a currently running session, ignore unless it's the owner asking for specific stuff
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d.commands(commandMap{
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// Owner wants to create a session
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"create": d.cmdfnOnlyOwner(d.cmdCreateSession),
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})(roomid, msg)
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return
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}
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// Check if player is in the draft
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_, ok = session.Players[msg.From]
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if !ok {
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// Player not in draft, are they asking to join?
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d.commands(commandMap{
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// Player wants to join the session
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"join": d.cmdJoinSession,
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// Owner wants to start the session (but not partecipate)
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"start": d.cmdfnOnlyOwner(d.cmdStartSession),
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})(roomid, msg)
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return
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}
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// Players in the draft session
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d.commands(commandMap{
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// Player has picked a card
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"pick": d.cmdPickCard,
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// Owner wants to start the session
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"start": d.cmdfnOnlyOwner(d.cmdStartSession),
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})(roomid, msg)
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}
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func (d *DraftBot) handleEvent(roomid string, evt room.Event) {
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switch evt.Type {
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// Got added to a new room
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case room.EvtNewRoom:
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// Add room to the list
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d.Rooms[evt.Room.Id] = roomInfo{
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Name: evt.Room.Name,
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Owner: evt.Room.Creator,
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}
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// A room got closed
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case room.EvtRoomClosed:
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// Check if there's a session there
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session, ok := d.Sessions[roomid]
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if ok {
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// Close session
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session.exit <- true
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// Remove session from list
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delete(d.Sessions, roomid)
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}
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// Remove room from list
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delete(d.Rooms, roomid)
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}
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}
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func (d *DraftBot) handleSessionMessages(roomid string, s *session) {
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for msg := range s.messages {
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d.sendMessage(roomid, msg)
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}
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}
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