main.go aktualisiert

main.go

@@ -14,9 +14,9 @@ import (
 
 // ===== Defaults / Names (pro Guild per Commands konfigurierbar) =====
 const (
-	pollInterval      = 15 * time.Second
-	defaultLobbyName  = "➕ Erstelle privaten Raum"
-	defaultCategory   = "Private Räume"
+	pollInterval     = 15 * time.Second
+	defaultLobbyName = "➕ Erstelle privaten Raum"
+	defaultCategory  = "Private Räume"
 )
 
 // ===== Per-Guild Config (in-memory) =====
@@ -27,9 +27,9 @@ type GuildConfig struct {
 }
 
 var (
-	cfgMu       sync.RWMutex
-	guildCfgs   = map[string]*GuildConfig{}
-	createdCmds = map[string][]*discordgo.ApplicationCommand{} // guildID -> cmds
+	cfgMu        sync.RWMutex
+	guildCfgs    = map[string]*GuildConfig{}
+	createdCmds  = map[string][]*discordgo.ApplicationCommand{} // guildID -> cmds
 	registerOnce sync.Once
 )
 
@@ -286,10 +286,14 @@ func onVoiceStateUpdate(s *discordgo.Session, e *discordgo.VoiceStateUpdate) {
 
 // ===== Permissions Helper =====
 func isGuildAdmin(s *discordgo.Session, guildID string, user *discordgo.User, member *discordgo.Member) bool {
-	if user == nil && member == nil { return false }
+	if user == nil && member == nil {
+		return false
+	}
 	if member == nil {
 		m, err := s.GuildMember(guildID, user.ID)
-		if err != nil { return false }
+		if err != nil {
+			return false
+		}
 		member = m
 	}
 	g, err := s.State.Guild(guildID)
@@ -297,7 +301,9 @@ func isGuildAdmin(s *discordgo.Session, guildID string, user *discordgo.User, me
 		return true
 	}
 	roles, err := s.GuildRoles(guildID)
-	if err != nil { return false }
+	if err != nil {
+		return false
+	}
 	rolePerm := int64(0)
 	for _, r := range roles {
 		for _, mr := range member.Roles {
@@ -318,27 +324,38 @@ func isGuildAdmin(s *discordgo.Session, guildID string, user *discordgo.User, me
 // Slash-Commands: makevc / setlobby / setcategory / settimeout (Admin-geschützt)
 func onInteractionCreate(_ string) func(s *discordgo.Session, i *discordgo.InteractionCreate) {
 	return func(s *discordgo.Session, i *discordgo.InteractionCreate) {
-		if i.Type != discordgo.InteractionApplicationCommand { return }
+		if i.Type != discordgo.InteractionApplicationCommand {
+			return
+		}
 		data := i.ApplicationCommandData()
 		guildID := i.GuildID
 		switch data.Name {
 		case "makevc":
 			cfg := getCfg(guildID)
 			user := i.User
-			if user == nil && i.Member != nil { user = i.Member.User }
-			if user == nil { return }
+			if user == nil && i.Member != nil {
+				user = i.Member.User
+			}
+			if user == nil {
+				return
+			}
 			userLimit := 0
 			timeoutMin := cfg.TimeoutMin
 			var nameOpt string
 			for _, o := range data.Options {
 				switch o.Name {
-				case "name": nameOpt = o.StringValue()
-				case "user_limit": userLimit = int(o.IntValue())
-				case "timeout_min": timeoutMin = int(o.IntValue())
+				case "name":
+					nameOpt = o.StringValue()
+				case "user_limit":
+					userLimit = int(o.IntValue())
+				case "timeout_min":
+					timeoutMin = int(o.IntValue())
 				}
 			}
 			display := displayName(i)
-			if nameOpt != "" { display = nameOpt }
+			if nameOpt != "" {
+				display = nameOpt
+			}
 			catID, err := findOrCreateCategoryID(s, guildID, cfg.CategoryName)
 			if err != nil {
 				_ = s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{Type: discordgo.InteractionResponseChannelMessageWithSource, Data: &discordgo.InteractionResponseData{Content: "Konnte Kategorie nicht finden/erstellen.", Flags: discordgo.MessageFlagsEphemeral}})
@@ -351,7 +368,11 @@ func onInteractionCreate(_ string) func(s *discordgo.Session, i *discordgo.Inter
 				return
 			}
 			msg := fmt.Sprintf("✅ Voice-Channel **%s** erstellt.", newChan.Name)
-			if srcVC == "" { msg += " Du bist aktuell in keinem Voice-Channel; join bitte manuell in deinen neuen Raum." } else { msg += " Ich verschiebe dich jetzt dort hinein." }
+			if srcVC == "" {
+				msg += " Du bist aktuell in keinem Voice-Channel; join bitte manuell in deinen neuen Raum."
+			} else {
+				msg += " Ich verschiebe dich jetzt dort hinein."
+			}
 			_ = s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{Type: discordgo.InteractionResponseChannelMessageWithSource, Data: &discordgo.InteractionResponseData{Content: msg, Flags: discordgo.MessageFlagsEphemeral}})
 
 		case "setlobby":
@@ -360,9 +381,18 @@ func onInteractionCreate(_ string) func(s *discordgo.Session, i *discordgo.Inter
 				return
 			}
 			var name string
-			for _, o := range data.Options { if o.Name == "name" { name = o.StringValue() } }
-			if name == "" { _ = s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{Type: discordgo.InteractionResponseChannelMessageWithSource, Data: &discordgo.InteractionResponseData{Content: "Bitte gib einen Namen an.", Flags: discordgo.MessageFlagsEphemeral}}); return }
-			cfgMu.Lock(); getCfg(guildID).LobbyName = name; cfgMu.Unlock()
+			for _, o := range data.Options {
+				if o.Name == "name" {
+					name = o.StringValue()
+				}
+			}
+			if name == "" {
+				_ = s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{Type: discordgo.InteractionResponseChannelMessageWithSource, Data: &discordgo.InteractionResponseData{Content: "Bitte gib einen Namen an.", Flags: discordgo.MessageFlagsEphemeral}})
+				return
+			}
+			cfgMu.Lock()
+			getCfg(guildID).LobbyName = name
+			cfgMu.Unlock()
 			_ = s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{Type: discordgo.InteractionResponseChannelMessageWithSource, Data: &discordgo.InteractionResponseData{Content: "✅ Lobby-Name aktualisiert auf: " + name, Flags: discordgo.MessageFlagsEphemeral}})
 
 		case "setcategory":
@@ -371,9 +401,18 @@ func onInteractionCreate(_ string) func(s *discordgo.Session, i *discordgo.Inter
 				return
 			}
 			var name string
-			for _, o := range data.Options { if o.Name == "name" { name = o.StringValue() } }
-			if name == "" { _ = s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{Type: discordgo.InteractionResponseChannelMessageWithSource, Data: &discordgo.InteractionResponseData{Content: "Bitte gib einen Namen an.", Flags: discordgo.MessageFlagsEphemeral}}); return }
-			cfgMu.Lock(); getCfg(guildID).CategoryName = name; cfgMu.Unlock()
+			for _, o := range data.Options {
+				if o.Name == "name" {
+					name = o.StringValue()
+				}
+			}
+			if name == "" {
+				_ = s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{Type: discordgo.InteractionResponseChannelMessageWithSource, Data: &discordgo.InteractionResponseData{Content: "Bitte gib einen Namen an.", Flags: discordgo.MessageFlagsEphemeral}})
+				return
+			}
+			cfgMu.Lock()
+			getCfg(guildID).CategoryName = name
+			cfgMu.Unlock()
 			_ = s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{Type: discordgo.InteractionResponseChannelMessageWithSource, Data: &discordgo.InteractionResponseData{Content: "✅ Kategorie-Name aktualisiert auf: " + name, Flags: discordgo.MessageFlagsEphemeral}})
 
 		case "settimeout":
@@ -382,17 +421,117 @@ func onInteractionCreate(_ string) func(s *discordgo.Session, i *discordgo.Inter
 				return
 			}
 			var minutes int64 = int64(getCfg(guildID).TimeoutMin)
-			for _, o := range data.Options { if o.Name == "minutes" { minutes = o.IntValue() } }
-			if minutes < 1 { minutes = 1 }
-			cfgMu.Lock(); getCfg(guildID).TimeoutMin = int(minutes); cfgMu.Unlock()
+			for _, o := range data.Options {
+				if o.Name == "minutes" {
+					minutes = o.IntValue()
+				}
+			}
+			if minutes < 1 {
+				minutes = 1
+			}
+			cfgMu.Lock()
+			getCfg(guildID).TimeoutMin = int(minutes)
+			cfgMu.Unlock()
 			_ = s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{Type: discordgo.InteractionResponseChannelMessageWithSource, Data: &discordgo.InteractionResponseData{Content: fmt.Sprintf("✅ Timeout auf %d Minuten gesetzt.", minutes), Flags: discordgo.MessageFlagsEphemeral}})
+		case "adduser":
+			// wer ruft auf?
+			requester := i.User
+			if requester == nil && i.Member != nil {
+				requester = i.Member.User
+			}
+			if requester == nil {
+				return
+			}
+
+			// Ziel-User aus den Optionen holen
+			var target *discordgo.User
+			for _, o := range data.Options {
+				if o.Name == "user" {
+					// UserValue braucht die Session
+					u := o.UserValue(s)
+					if u != nil {
+						target = u
+					}
+				}
+			}
+			if target == nil {
+				_ = s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{
+					Type: discordgo.InteractionResponseChannelMessageWithSource,
+					Data: &discordgo.InteractionResponseData{
+						Content: "Bitte gib ein gültiges Mitglied an.",
+						Flags:   discordgo.MessageFlagsEphemeral,
+					},
+				})
+				return
+			}
+
+			// In welchem VC ist der Aufrufer gerade?
+			srcVC := findUserVoiceChannelID(s, guildID, requester.ID)
+			if srcVC == "" {
+				_ = s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{
+					Type: discordgo.InteractionResponseChannelMessageWithSource,
+					Data: &discordgo.InteractionResponseData{
+						Content: "Du bist aktuell in keinem Voice-Channel. Betritt zuerst deinen privaten Channel.",
+						Flags:   discordgo.MessageFlagsEphemeral,
+					},
+				})
+				return
+			}
+
+			// Sicherheits-Check: darf der Aufrufer diesen Channel verwalten?
+			// (Der Owner bekommt in deinem Code ManageChannels → das ist unser Indikator)
+			perms, err := s.UserChannelPermissions(requester.ID, srcVC)
+			if err != nil || perms&int64(discordgo.PermissionManageChannels) == 0 {
+				_ = s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{
+					Type: discordgo.InteractionResponseChannelMessageWithSource,
+					Data: &discordgo.InteractionResponseData{
+						Content: "❌ Du bist nicht der Besitzer dieses Channels oder dir fehlen Rechte (Manage Channel).",
+						Flags:   discordgo.MessageFlagsEphemeral,
+					},
+				})
+				return
+			}
+
+			// Overwrite setzen: Ziel-User darf sehen & beitreten (& sprechen/Stream/VAD)
+			allow := int64(
+				discordgo.PermissionViewChannel |
+					discordgo.PermissionVoiceConnect |
+					discordgo.PermissionVoiceSpeak |
+					discordgo.PermissionVoiceUseVAD |
+					discordgo.PermissionVoiceStreamVideo,
+			)
+			if err := s.ChannelPermissionSet(
+				srcVC,
+				target.ID,
+				discordgo.PermissionOverwriteTypeMember,
+				allow,
+				0,
+			); err != nil {
+				_ = s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{
+					Type: discordgo.InteractionResponseChannelMessageWithSource,
+					Data: &discordgo.InteractionResponseData{
+						Content: fmt.Sprintf("Konnte Berechtigung nicht setzen: %v", err),
+						Flags:   discordgo.MessageFlagsEphemeral,
+					},
+				})
+				return
+			}
+
+			_ = s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{
+				Type: discordgo.InteractionResponseChannelMessageWithSource,
+				Data: &discordgo.InteractionResponseData{
+					Content: fmt.Sprintf("✅ %s hat jetzt Zugriff auf deinen Voice-Channel.", target.Username),
+					Flags:   discordgo.MessageFlagsEphemeral,
+				},
+			})
+
 		}
 	}
 }
 
 // ===== Commands Definition =====
 var (
-	adminPerm = int64(discordgo.PermissionAdministrator)
+	adminPerm     = int64(discordgo.PermissionAdministrator)
 	slashCommands = []*discordgo.ApplicationCommand{
 		{
 			Name:        "makevc",
@@ -404,39 +543,55 @@ var (
 			},
 		},
 		{
-			Name:        "setlobby",
-			Description: "Setzt den Namen des Lobby-Voice-Channels",
+			Name:                     "setlobby",
+			Description:              "Setzt den Namen des Lobby-Voice-Channels",
 			DefaultMemberPermissions: &adminPerm,
 			Options: []*discordgo.ApplicationCommandOption{
 				{Type: discordgo.ApplicationCommandOptionString, Name: "name", Description: "Neuer Lobby-Name", Required: true},
 			},
 		},
 		{
-			Name:        "setcategory",
-			Description: "Setzt den Namen der Kategorie für private Räume",
+			Name:                     "setcategory",
+			Description:              "Setzt den Namen der Kategorie für private Räume",
 			DefaultMemberPermissions: &adminPerm,
 			Options: []*discordgo.ApplicationCommandOption{
 				{Type: discordgo.ApplicationCommandOptionString, Name: "name", Description: "Neue Kategorie-Bezeichnung", Required: true},
 			},
 		},
 		{
-			Name:        "settimeout",
-			Description: "Setzt das Auto-Lösch-Timeout (Minuten)",
+			Name:                     "settimeout",
+			Description:              "Setzt das Auto-Lösch-Timeout (Minuten)",
 			DefaultMemberPermissions: &adminPerm,
 			Options: []*discordgo.ApplicationCommandOption{
 				{Type: discordgo.ApplicationCommandOptionInteger, Name: "minutes", Description: "Minuten (>=1)", Required: true, MaxValue: 480},
 			},
 		},
+		{
+			Name:        "adduser",
+			Description: "Gibt einem Mitglied Zugriff auf deinen aktuellen privaten Voice-Channel",
+			Options: []*discordgo.ApplicationCommandOption{
+				{
+					Type:        discordgo.ApplicationCommandOptionUser,
+					Name:        "user",
+					Description: "Mitglied, das Zugriff bekommen soll",
+					Required:    true,
+				},
+			},
+		},
 	}
 )
 
 // ===== main: Multi-Guild, pro Guild registrieren =====
 func main() {
 	token := os.Getenv("DISCORD_TOKEN")
-	if token == "" { log.Fatal("Bitte setze DISCORD_TOKEN") }
+	if token == "" {
+		log.Fatal("Bitte setze DISCORD_TOKEN")
+	}
 
 	s, err := discordgo.New("Bot " + token)
-	if err != nil { log.Fatalf("Session fehlgeschlagen: %v", err) }
+	if err != nil {
+		log.Fatalf("Session fehlgeschlagen: %v", err)
+	}
 
 	s.Identify.Intents = discordgo.IntentsGuilds | discordgo.IntentsGuildVoiceStates
 
@@ -461,7 +616,9 @@ func main() {
 		})
 	})
 
-	if err := s.Open(); err != nil { log.Fatalf("Gateway-Start fehlgeschlagen: %v", err) }
+	if err := s.Open(); err != nil {
+		log.Fatalf("Gateway-Start fehlgeschlagen: %v", err)
+	}
 	log.Println("Bot online. Ctrl+C zum Beenden.")
 
 	stop := make(chan os.Signal, 1)