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18 Commits

Author SHA1 Message Date
kageru d6383af189 add image to welcome fallback message 2019-06-21 15:14:34 +02:00
kageru 6393950694
fix possible null pointer dereference in role assignment 2019-06-12 23:51:49 +02:00
kageru 3cdb5418ff
better error handling for broken redirects 2019-06-09 14:00:23 +02:00
kageru ffae758587
hopefully fix !vc 2019-06-08 05:31:06 +02:00
kageru 943e9fcaba
add restriction to age roles 2019-06-08 05:30:49 +02:00
kageru a99496377e
Minor changes to the temporary voice channels 2019-03-13 20:44:17 +01:00
kageru c22f81d6cb
added !vc to create temporary voice channels 2019-03-12 22:37:06 +01:00
kageru a4e7ecb92e
Fixed AllowedChannels not being initialized by default
I didn’t even know go could panic like that selphyDerp
2019-03-02 13:27:05 +01:00
kageru 67fb364f4f
bump version to 1.4 and update changelog 2019-03-02 10:37:24 +01:00
kageru 7be862a133
added simple build script 2019-03-02 10:17:45 +01:00
kageru 377bdde44b
put all log statements behind the logged actions
make sure we don’t log them as successful if they failed
2019-03-02 10:15:33 +01:00
kageru 982144f059 Commands can now be limited to a channel or set of Channels (fixes #5)
Also extracted the command permission logic to a separate function
because it was getting ridiculous. It might be a by slower now, but I
really don’t care. Readabiliy should be much better, except now it’s
even more obvious how bad the entire idea behind that logic was/is.
Shikata ga nai, I guess.
2019-01-27 18:26:12 +01:00
kageru 3b672e2f30 Generalized redirect function, some logging (fixed #3, #4)
Now supports embeds as an optional parameter. Already 80% less copy
paste code for the redirects. Can’t get it of it 100% because reasons.
Slight adjustments to logging so I can finally see embeds the bot is
sending.
2019-01-27 17:55:05 +01:00
kageru 9dd7775168 Slight adjustments to comments 2019-01-13 11:37:44 +01:00
kageru 4566ffc230
gofmt all the things 2019-01-10 00:51:50 +01:00
kageru 6e7229d787 deleted messages are now send to their authors via DM
solves an issue where people would lose long messages due to
accidentally using banned words
2018-12-30 16:54:02 +01:00
kageru ebd7f0bb5e
halloween is over. fixed new dango ID 2018-11-10 12:42:11 +01:00
kageru 0b522fde88
added stupid pun for halloween 2018-10-20 11:50:30 +02:00
9 changed files with 582 additions and 384 deletions

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@ -1,6 +1,18 @@
# Selphybot Changelog
Updates are listed in reverse chronological order.
### 1.5 (dev)
- added !vc to create temporary voice channels
### 1.4
- a copy of each deleted message is now send via DM to the author (suggested by CommanderLook)
- seasonal fluff
- finally use gofmt
- better logging of own messages and embeds
- logging always occurs after the action that is being logged
- redirect function is much cleaner now
- commands can be limited to certain channels
### 1.3
- use global array of pointers to commands to allow easier modification and avoid unnecessary memcpy
- added feedback to !complain (used to work but was forgotten when refactoring)

3
build.sh Executable file
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@ -0,0 +1,3 @@
#!/bin/sh
go build -o selphybot *.go

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@ -4,10 +4,10 @@ import (
"fmt"
"github.com/bwmarrin/discordgo"
"github.com/deckarep/golang-set"
"strings"
"time"
"log"
"regexp"
"strings"
"time"
)
type CommandType int
@ -41,11 +41,11 @@ type Command struct {
IgnoreCase bool
// for custom commands that go beyond prints and deletions
Function func(*discordgo.Session, *discordgo.MessageCreate)
AllowedChannels mapset.Set // allowed everywhere if blank
UsersOnCooldown mapset.Set // don’t set this manually (it’s overwritten anyway)
}
// Performs basic input validation on a given command and adds it to the global command array
func registerCommand(command Command) {
if command.Trigger == "" {
@ -56,6 +56,9 @@ func registerCommand(command Command) {
command.Trigger = strings.ToLower(command.Trigger)
}
command.UsersOnCooldown = mapset.NewSet()
if command.AllowedChannels == nil {
command.AllowedChannels = mapset.NewSet()
}
commands = append(commands, &command)
}
@ -68,7 +71,12 @@ func registerCommand(command Command) {
*/
func evaluateMessage(s *discordgo.Session, m *discordgo.MessageCreate) {
if m.Author.ID == s.State.User.ID {
// Properly log embeds
if len(m.Embeds) > 0 {
log.Printf("<Self> %s", m.Embeds[0].Description)
} else {
log.Printf("<Self> %s", m.Content)
}
return
}
for _, command := range commands {
@ -110,10 +118,7 @@ func evaluateMessage(s *discordgo.Session, m *discordgo.MessageCreate) {
Sets command cooldowns if necessary and also clears them again.
*/
func executeCommand(session *discordgo.Session, message *discordgo.MessageCreate, command *Command) {
if isAdmin(message.Author) || // no restrictions for admins
(!command.AdminOnly && (isDM(session, message) || !command.UsersOnCooldown.Contains(message.Author.ID)) &&
(!command.DMOnly || isDM(session, message))) {
if commandAllowed(session, message, command) {
log.Printf("Executed command %s triggered by user %s", command.Trigger, userToString(message.Author))
if command.Cooldown > 0 && !isDM(session, message) && !isAdmin(message.Author) {
command.UsersOnCooldown.Add(message.Author.ID)
@ -128,7 +133,7 @@ func executeCommand(session *discordgo.Session, message *discordgo.MessageCreate
session.ChannelMessageSendEmbed(message.ChannelID, command.OutputEmbed)
}
if command.DeleteInput {
session.ChannelMessageDelete(message.ChannelID, message.ID)
deleteAndSendViaDM(session, message)
}
} else {
// execute custom function
@ -139,6 +144,37 @@ func executeCommand(session *discordgo.Session, message *discordgo.MessageCreate
}
}
/*
* Check if a user has the permission to trigger a given command.
* To be honest, this whole logic is a mess, but I dont know a better way to handle it.
*/
func commandAllowed(session *discordgo.Session, message *discordgo.MessageCreate, command *Command) bool {
// no restrictions for admins
if isAdmin(message.Author) {
return true
}
// blacklist admin commands for everyone else
if command.AdminOnly {
return false
}
// cooldowns are irrelevant in DMs
if !isDM(session, message) && command.UsersOnCooldown.Contains(message.Author.ID) {
return false
}
// the command is not limited to DMs or we are inside a DM chat
if command.DMOnly && !isDM(session, message) {
return false
}
// no allowed channels = all channels are allowed.
// DMs are whitelisted by default
if command.AllowedChannels.Cardinality() != 0 &&
!command.AllowedChannels.Contains(message.ChannelID) &&
isDM(session, message) {
return false
}
return true
}
func removeCooldown(command *Command, uid string) {
time.Sleep(time.Duration(command.Cooldown) * time.Second)
if command.UsersOnCooldown.Contains(uid) {
@ -146,6 +182,13 @@ func removeCooldown(command *Command, uid string) {
}
}
func deleteAndSendViaDM(s *discordgo.Session, message *discordgo.MessageCreate) {
s.ChannelMessageDelete(message.ChannelID, message.ID)
dm := getDMChannelFromMessage(s, message)
s.ChannelMessageSend(dm.ID, "Deine Nachricht wurde gelöscht, weil sie ein verbotenes Wort enthielt. Falls du sie editieren und erneut abschicken willst, hier die Nachricht:")
s.ChannelMessageSend(dm.ID, message.Content)
}
func generateReply(message *discordgo.MessageCreate, command *Command) string {
output := command.Output
if command.OutputIsReply {
@ -155,31 +198,50 @@ func generateReply(message *discordgo.MessageCreate, command *Command) string {
}
/*
Any message passed to this method will be redirected to config.ModChannel.
This is useful for anonymous complaints or similar messages.
* Im beginning to doubt my own self-imposed limitations of
* only allowing func(session, message) to be attached to commands,
* but refactoring that might be more effort than its worth.
* Hence, small wrappers around the redirect function.
*/
func redirectComplaint(s *discordgo.Session, m *discordgo.MessageCreate) {
embed := &discordgo.MessageEmbed {
Author: &discordgo.MessageEmbedAuthor{},
Color: 0xbb0000,
Description: m.Content,
}
s.ChannelMessageSendEmbed(config.ModChannel, embed)
func modComplain(s *discordgo.Session, m *discordgo.MessageCreate) {
success := redirectMessage(s, m, config.ModChannel, true)
dm, _ := s.UserChannelCreate(m.Author.ID)
if success {
s.ChannelMessageSend(dm.ID, config.ComplaintReceivedMessage)
} else {
s.ChannelMessageSend(dm.ID, "Could not send message. Please tell kageru about this.")
}
}
// copy paste programming btw :haHAA:
func redirectComplaintToDM(s *discordgo.Session, m *discordgo.MessageCreate) {
func selphyComplain(s *discordgo.Session, m *discordgo.MessageCreate) {
dm_target, _ := s.UserChannelCreate("190958368301645824")
success := redirectMessage(s, m, dm_target.ID, true)
dm, _ := s.UserChannelCreate(m.Author.ID)
if success {
s.ChannelMessageSend(dm.ID, config.ComplaintReceivedMessage)
} else {
s.ChannelMessageSend(dm.ID, "Could not send message. Please tell kageru about this.")
}
}
func redirectMessage(s *discordgo.Session, m *discordgo.MessageCreate, target string, isEmbed bool) bool {
var err error
if isEmbed {
embed := &discordgo.MessageEmbed{
// Embed are anonymized by default for now. Fits the use case.
Author: &discordgo.MessageEmbedAuthor{},
Color: 0xbb0000,
Description: m.Content,
}
dm_target, _ := s.UserChannelCreate("190958368301645824")
s.ChannelMessageSendEmbed(dm_target.ID, embed)
dm, _ := s.UserChannelCreate(m.Author.ID)
s.ChannelMessageSend(dm.ID, config.ComplaintReceivedMessage)
_, err = s.ChannelMessageSendEmbed(target, embed)
} else {
_, err = s.ChannelMessageSend(target, messageToString(m.Message))
}
if err != nil {
log.Printf("Could not redirect message", err)
return false
}
return true
}
func echoMessage(s *discordgo.Session, m *discordgo.MessageCreate) {
@ -187,16 +249,38 @@ func echoMessage(s *discordgo.Session, m *discordgo.MessageCreate) {
}
func giveAgeRole(s *discordgo.Session, m *discordgo.MessageCreate) {
Member, _ := s.GuildMember(config.ServerID, m.Author.ID)
dm, _ := s.UserChannelCreate(Member.User.ID)
Member, err := s.GuildMember(config.ServerID, m.Author.ID)
if err != nil {
log.Printf("User could not be retrieved for role assignment\n%s", err)
return
}
dm, err := s.UserChannelCreate(Member.User.ID)
if err != nil {
log.Printf("Could not reply to user\n%s", err)
return
}
required := mapset.NewSetWith("416184227672096780", "416184208470310922", "416184150404628480", "416184132473847810", "440996904948465664")
for command, role := range config.RoleCommands {
if m.Content == command {
// Found the command that was triggered
// This is a restriction imposed by my own wrapper,
// but working around it is not actually necessary for performance and makes the code uglier in other places.
for _, newRole := range config.RoleCommands {
// check if the user has a twitch sub or any of the patreon roles
isAllowed := false
for _, curRole := range Member.Roles {
// If the user already has one of the available roles, tell him and exit
if required.Contains(curRole) {
isAllowed = true
}
}
if !isAllowed {
s.ChannelMessageSend(dm.ID, "Du kannst dir keine Rolle zuweisen, da weder Patreon noch Twitch mit deinem Account verlinkt ist oder du Selphy auf keiner dieser Plattformen unterstützt. Bei Problemen wende dich bitte an die `!mods`.")
log.Printf("Denied role %s to %s. User is neither patron nor sub.", roleName(s.State, newRole), userToString(m.Author))
return
}
for _, curRole := range Member.Roles {
// If the user already has one of the available roles, tell them and exit
if newRole == curRole {
if curRole == role {
// User is trying to get the role they already have
@ -210,9 +294,9 @@ func giveAgeRole(s *discordgo.Session, m *discordgo.MessageCreate) {
}
}
}
log.Printf("Giving Role %s to %s", roleName(s.State, role), userToString(m.Author))
s.ChannelMessageSend(dm.ID, "Haaai, Ryoukai desu~")
s.GuildMemberRoleAdd(config.ServerID, m.Author.ID, role)
s.ChannelMessageSend(dm.ID, "Haaai, Ryoukai desu~")
log.Printf("Giving Role %s to %s", roleName(s.State, role), userToString(m.Author))
}
}
}
@ -247,4 +331,3 @@ func getHelpEmbed() *discordgo.MessageEmbed {
}
return embed
}

View File

@ -1,8 +1,8 @@
package main
import (
"os"
"encoding/json"
"os"
)
type Embed struct {
@ -29,7 +29,6 @@ type Config struct {
RoleCommands map[string]string
}
func readConfig() Config {
file, _ := os.Open("config.json")
conf := Config{}
@ -37,4 +36,3 @@ func readConfig() Config {
file.Close()
return conf
}

View File

@ -23,8 +23,8 @@ func onJoin(s *discordgo.Session, member *discordgo.GuildMemberAdd) {
}
if err != nil {
// if any of the preceding operations produced an error
log.Printf("Sending welcome @mention at %s", userToString(member.User))
s.ChannelMessageSend(config.GeneralChannel, fmt.Sprintf("Wilkommen <@%s>. Bitte aktiviere vorübergehend DMs für diesen Server und sende eine Nachricht mit !welcome an mich.", member.User.ID))
log.Printf("Sending welcome @mention @%s", userToString(member.User))
s.ChannelMessageSend(config.GeneralChannel, fmt.Sprintf("Wilkommen <@%s>. Bitte aktiviere vorübergehend DMs für diesen Server und sende eine Nachricht mit !welcome an mich. https://cdn.discordapp.com/attachments/333450842151714816/591581555219234826/Selphy-queen.png", member.User.ID))
}
}
log.Printf("User joined: %s", userToString(member.User))
@ -32,7 +32,6 @@ func onJoin(s *discordgo.Session, member *discordgo.GuildMemberAdd) {
func onDM(s *discordgo.Session, m *discordgo.MessageCreate) {
log.Printf("Received DM from %s with content: “%s”", userToString(m.Author), m.Content)
fmt.Sprintf("Received DM from %s with content: “%s”", userToString(m.Author), m.Content)
Member, _ := s.GuildMember(config.ServerID, m.Author.ID)
dm, _ := s.UserChannelCreate(Member.User.ID)
for comm, role := range config.RoleCommands {
@ -46,10 +45,9 @@ func onDM(s *discordgo.Session, m *discordgo.MessageCreate) {
}
}
}
log.Printf("Giving Role %s to %s", roleName(s.State, role), userToString(m.Author))
s.ChannelMessageSend(dm.ID, "Haaai, Ryoukai desu~")
s.GuildMemberRoleAdd(config.ServerID, m.Author.ID, role)
log.Printf("Giving Role %s to %s", roleName(s.State, role), userToString(m.Author))
}
}
}

View File

@ -1,9 +1,9 @@
package main
import (
"fmt"
"github.com/bwmarrin/discordgo"
"log"
"fmt"
)
func unlockUser(s *discordgo.Session, id string) {
@ -42,6 +42,11 @@ func isDM(s *discordgo.Session, m *discordgo.MessageCreate) bool {
return (getChannel(s.State, m.ChannelID).Type == discordgo.ChannelTypeDM)
}
func getDMChannelFromMessage(s *discordgo.Session, m *discordgo.MessageCreate) *discordgo.Channel {
dm, _ := s.UserChannelCreate(m.Author.ID)
return dm
}
func isAdmin(u *discordgo.User) bool {
for _, admin := range config.Admins {
if u.ID == admin {
@ -50,3 +55,13 @@ func isAdmin(u *discordgo.User) bool {
}
return false
}
func getServer() (*discordgo.Guild, error) {
server, err := state.Guild(config.ServerID)
return server, err
}
func remove(channels []*discordgo.Channel, position int) []*discordgo.Channel {
channels[len(channels)-1], channels[position] = channels[position], channels[len(channels)-1]
return channels[:len(channels)-1]
}

49
main.go
View File

@ -2,27 +2,29 @@ package main
import (
"fmt"
"os/signal"
"os"
"syscall"
"log"
"github.com/bwmarrin/discordgo"
"github.com/deckarep/golang-set"
"log"
"os"
"os/signal"
"syscall"
)
var config = readConfig()
var commands []*Command
var state *discordgo.State
func main() {
dg, err := discordgo.New("Bot " + config.Token)
session, err := discordgo.New("Bot " + config.Token)
if err != nil {
fmt.Println("error: ", err)
return
}
defer dg.Close()
defer session.Close()
dg.AddHandler(evaluateMessage)
dg.AddHandler(onJoin)
err = dg.Open()
session.AddHandler(evaluateMessage)
session.AddHandler(onJoin)
err = session.Open()
if err != nil {
fmt.Println("No connection:\n", err)
return
@ -34,7 +36,15 @@ func main() {
}
defer f.Close()
log.SetOutput(f)
dg.UpdateStatus(0, "!help")
session.UpdateStatus(0, "!help")
state = discordgo.NewState()
server, err := session.Guild(config.ServerID)
if err != nil {
fmt.Println("Guild incorrectly configured. Exiting...")
return
}
state.GuildAdd(server)
go checkAndDeleteUnusedChannels(session)
addCommands()
fmt.Println("Bot running. selphyWoo")
@ -43,6 +53,9 @@ func main() {
signal.Notify(sc, syscall.SIGINT, syscall.SIGTERM, os.Interrupt, os.Kill)
<-sc
for _, channel := range tempChannels {
session.ChannelDelete(channel.ID)
}
fmt.Println("Exiting...")
log.Println("Exiting...")
}
@ -50,31 +63,34 @@ func main() {
// I’ll just put all of the commands here for now.
func addCommands() {
// Moderation
registerCommand(Command{Trigger: "^[^`]*([()|DoOvVcC][-=^']?;|;[-=^']?[()|DoOpPvVcC]|:wink:|😉)[^`]*$", Output: "<@%s> Oboe!", DeleteInput: true, OutputIsReply: true, Type: CommandTypeRegex})
registerCommand(Command{Trigger: "^[^`]*([()|DoOvVcC][-=^']?;|;[-=^']?[()|DoOpPvVcC3]|:wink:|😉)[^`]*$", Output: "<@%s> Oboe!", DeleteInput: true, OutputIsReply: true, Type: CommandTypeRegex})
registerCommand(Command{Trigger: "(\\s|\n|^)[nN][hH]([ ?.,\n]|$)", Output: "<@%s> „nh“ ist kein Wort, du Oboe!", DeleteInput: true, OutputIsReply: true, Type: CommandTypeRegex})
registerCommand(Command{Trigger: "einzigste", Output: "<@%s> Es heißt „einzige“, du Tuba.", DeleteInput: true, OutputIsReply: true, Type: CommandTypeContains})
registerCommand(Command{Trigger: "!complain", Type: CommandTypePrefix, DMOnly: true, Function: redirectComplaint})
registerCommand(Command{Trigger: "!scomplain", Type: CommandTypePrefix, DMOnly: true, Function: redirectComplaintToDM})
registerCommand(Command{Trigger: "!beschwerde", Type: CommandTypePrefix, DMOnly: true, Function: redirectComplaint})
registerCommand(Command{Trigger: "!complain", Type: CommandTypePrefix, DMOnly: true, Function: modComplain})
registerCommand(Command{Trigger: "!scomplain", Type: CommandTypePrefix, DMOnly: true, Function: selphyComplain})
registerCommand(Command{Trigger: "!beschwerde", Type: CommandTypePrefix, DMOnly: true, Function: modComplain})
for comm, _ := range config.RoleCommands {
registerCommand(Command{Trigger: comm, Type: CommandTypeFullMatch, DMOnly: true, Function: giveAgeRole})
}
// Misc commands
// Fluff
registerCommand(Command{Trigger: "o/", Output: "\\o", Type: CommandTypeFullMatch, Cooldown: 10})
registerCommand(Command{Trigger: "\\o", Output: "o/", Type: CommandTypeFullMatch, Cooldown: 10})
registerCommand(Command{Trigger: "\\o/", Output: "/o\\", Type: CommandTypeFullMatch, Cooldown: 10})
registerCommand(Command{Trigger: "/o\\", Output: "\\o/", Type: CommandTypeFullMatch, Cooldown: 10})
registerCommand(Command{Trigger: "!heil", Output: "(ノ・ェ・)ノ Selphy (ノ・ェ・)ノ", Type: CommandTypeFullMatch, Cooldown: 30})
registerCommand(Command{Trigger: "ayy", Output: "lmao", Type: CommandTypeFullMatch, Cooldown: 0})
registerCommand(Command{Trigger: "<:selphyDango:441001954542616576>", Output: "<:dango:430669469799677953> :notes: Dango Daikazoku :notes: <:dango:430669469799677953>", Type: CommandTypeFullMatch, Cooldown: 10800})
registerCommand(Command{Trigger: "<:selphyDango:531594585424527370>", Output: "<:dango:430669469799677953> :notes: Dango Daikazoku :notes: <:dango:430669469799677953>", Type: CommandTypeFullMatch, Cooldown: 10800})
registerCommand(Command{Trigger: "praise the sun", Output: "If only I could be so grossly incandescent \\\\[T]/", Type: CommandTypeContains, IgnoreCase: true, Cooldown: 85600})
// Information
registerCommand(Command{Trigger: "!welcome", OutputEmbed: getWelcomeEmbed(), Type: CommandTypeFullMatch, DMOnly: true})
registerCommand(Command{Trigger: "!mods", Output: "Bei Fragen, Problemen und Beschwerden wende dich bitte an die Moderatoren oder schick mir eine Nachricht beginnend mit !complain, um dich anonym zu beschweren.\nAktuell anwesende Mods werden dir rechts mit dem Rang „Maid“ angezeigt.", Type: CommandTypeFullMatch})
// Features :Pog:
registerCommand(Command{Trigger: "!vc ", Type: CommandTypePrefix, Function: parseVoiceChannelCommand, AllowedChannels: mapset.NewSetWith("525852491976278016")})
// Admin and/or debug
registerCommand(Command{Trigger: "<@%s> <3", Output: "<@%s> <3", Type: CommandTypeFullMatch, AdminOnly: true, OutputIsReply: true, RequiresMention: true})
registerCommand(Command{Trigger: "echo", Type: CommandTypePrefix, Function: echoMessage, AdminOnly: true})
@ -85,4 +101,3 @@ func addCommands() {
fmt.Printf("Successfully initialized %d commands\n", len(commands))
log.Printf("Successfully initialized %d commands", len(commands))
}

74
voicechannel.go Normal file
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@ -0,0 +1,74 @@
package main
import (
"fmt"
"github.com/bwmarrin/discordgo"
"log"
"strconv"
"strings"
"time"
)
var tempChannels []*discordgo.Channel
func parseVoiceChannelCommand(session *discordgo.Session, message *discordgo.MessageCreate) {
userLimit, err := strconv.Atoi(strings.Split(message.Content, " ")[1])
if err != nil {
session.ChannelMessageSend(message.ChannelID, "Error: Expected a number after !vc")
log.Printf("Incorrect syntax for !vc, “%s” triggered by %s", message.Content, userToString(message.Author))
return
}
if userLimit > 99 {
session.ChannelMessageSend(message.ChannelID, fmt.Sprintf("Als ob %d Leute *mit dir* in einen Channel wollen.", userLimit-1))
log.Printf("%s tried to create a channel with %d slots", userToString(message.Author), userLimit)
return
}
createData := discordgo.GuildChannelCreateData{
Name: fmt.Sprintf("%s’s Volatile Corner", message.Author.Username),
Type: discordgo.ChannelTypeGuildVoice,
UserLimit: userLimit,
ParentID: "410162599762853909",
}
channel, err := session.GuildChannelCreateComplex(message.GuildID, createData)
if err != nil {
session.ChannelMessageSend(message.ChannelID, "Couldn’t create the voice channel. Please bug kageru about this.")
log.Printf("Failed to create voice channel, %s", err)
return
}
tempChannels = append(tempChannels, channel)
err = session.GuildMemberMove(config.ServerID, message.Author.ID, channel.ID)
if err != nil {
log.Printf("Couldn’t move user %s: %s", userToString(message.Author), err)
}
session.ChannelMessageSend(message.ChannelID, "haaaai~")
log.Printf("Created channel %s", channel.ID)
}
func checkAndDeleteUnusedChannels(session *discordgo.Session) {
for true {
time.Sleep(30 * time.Second)
server, err := getServer()
if err == nil {
for i, channel := range tempChannels {
if channelIsEmpty(channel.ID, server.VoiceStates) {
session.ChannelDelete(channel.ID)
tempChannels = remove(tempChannels, i)
log.Printf("Deleted channel %s", channel.ID)
log.Printf("Tempchannels: %d", len(tempChannels))
break
}
}
} else {
log.Printf("Could not retrieve voice state from API, %s", err)
}
}
}
func channelIsEmpty(channelID string, voiceStates []*discordgo.VoiceState) bool {
for _, state := range voiceStates {
if channelID == state.ChannelID {
return false
}
}
return true
}

View File

@ -1,8 +1,8 @@
package main
import (
"github.com/bwmarrin/discordgo"
"fmt"
"github.com/bwmarrin/discordgo"
)
func getWelcomeEmbed() *discordgo.MessageEmbed {