les-copaings-bot/events.go

127 lines
3.5 KiB
Go

package main
import (
"fmt"
"github.com/anhgelus/gokord/utils"
"github.com/anhgelus/les-copaings-bot/config"
"github.com/anhgelus/les-copaings-bot/exp"
"github.com/anhgelus/les-copaings-bot/user"
"github.com/bwmarrin/discordgo"
"strings"
"time"
)
const (
NotConnected = -1
MaxTimeInVocal = 60 * 60 * 6
MaxXpPerMessage = 250
)
var (
connectedSince = map[string]int64{}
)
func OnMessage(s *discordgo.Session, m *discordgo.MessageCreate) {
if m.Author.Bot {
return
}
cfg := config.GetGuildConfig(m.GuildID)
if cfg.IsDisabled(m.ChannelID) {
return
}
c := user.GetCopaing(m.Author.ID, m.GuildID)
// add exp
trimmed := utils.TrimMessage(strings.ToLower(m.Content))
m.Member.User = m.Author
m.Member.GuildID = m.GuildID
xp := min(exp.MessageXP(uint(len(trimmed)), exp.CalcDiversity(trimmed)), MaxXpPerMessage)
c.AddXP(s, m.Member, xp, func(_ uint, _ uint) {
if err := s.MessageReactionAdd(m.ChannelID, m.Message.ID, "⬆"); err != nil {
utils.SendAlert(
"events.go - add reaction for new level", err.Error(),
"channel id", m.ChannelID,
"message id", m.Message.ID,
)
}
})
}
func OnVoiceUpdate(s *discordgo.Session, e *discordgo.VoiceStateUpdate) {
if e.Member.User.Bot {
return
}
cfg := config.GetGuildConfig(e.GuildID)
if (e.BeforeUpdate == nil || cfg.IsDisabled(e.BeforeUpdate.ChannelID)) && e.ChannelID != "" {
if cfg.IsDisabled(e.ChannelID) {
return
}
onConnection(s, e)
} else if e.BeforeUpdate != nil && (e.ChannelID == "" || cfg.IsDisabled(e.ChannelID)) {
if cfg.IsDisabled(e.BeforeUpdate.ChannelID) {
return
}
onDisconnect(s, e)
}
}
func onConnection(_ *discordgo.Session, e *discordgo.VoiceStateUpdate) {
utils.SendDebug("User connected", "username", e.Member.DisplayName())
connectedSince[e.UserID] = time.Now().Unix()
}
func onDisconnect(s *discordgo.Session, e *discordgo.VoiceStateUpdate) {
now := time.Now().Unix()
c := user.GetCopaing(e.UserID, e.GuildID)
// check the validity of user
con, ok := connectedSince[e.UserID]
if !ok || con == NotConnected {
utils.SendWarn(fmt.Sprintf(
"User %s diconnect from a vocal but was registered as not connected", e.Member.DisplayName(),
))
return
}
timeInVocal := now - con
utils.SendDebug("User disconnected", "username", e.Member.DisplayName(), "time in vocal", timeInVocal)
connectedSince[e.UserID] = NotConnected
// add exp
if timeInVocal < 0 {
utils.SendAlert(
"events.go - Calculating time spent in vocal", "the time is negative",
"discord_id", e.UserID,
"guild_id", e.GuildID,
)
return
}
if timeInVocal > MaxTimeInVocal {
utils.SendWarn(fmt.Sprintf("User %s spent more than 6 hours in vocal", e.Member.DisplayName()))
timeInVocal = MaxTimeInVocal
}
e.Member.GuildID = e.GuildID
c.AddXP(s, e.Member, exp.VocalXP(uint(timeInVocal)), func(_ uint, newLevel uint) {
cfg := config.GetGuildConfig(e.GuildID)
if len(cfg.FallbackChannel) == 0 {
return
}
_, err := s.ChannelMessageSend(cfg.FallbackChannel, fmt.Sprintf(
"%s est maintenant niveau %d", e.Member.Mention(), newLevel,
))
if err != nil {
utils.SendAlert("events.go - Sending new level in fallback channel", err.Error())
}
})
}
func OnLeave(_ *discordgo.Session, e *discordgo.GuildMemberRemove) {
utils.SendDebug("Leave event", "user_id", e.User.ID)
if e.User.Bot {
return
}
c := user.GetCopaing(e.User.ID, e.GuildID)
if err := c.Delete(); err != nil {
utils.SendAlert(
"events.go - deleting user from db", err.Error(),
"user_id", e.User.ID,
"guild_id", e.GuildID,
)
}
}