feat: implement server logging functionality

- Added a logging service to manage server event logs including message edits, deletions, member joins/leaves, and moderation actions.
- Introduced commands to configure logging settings, including setting the log channel and enabling/disabling logging.
- Updated the README to document the new logging features and commands.
- Enhanced moderation commands to log actions taken on members.
This commit is contained in:
2026-03-18 13:18:12 +00:00
parent 2b14079e50
commit 035e383db2
13 changed files with 883 additions and 3 deletions
+106
View File
@@ -121,6 +121,30 @@ var Config = &discordgo.ApplicationCommand{
},
},
},
{
Type: discordgo.ApplicationCommandOptionSubCommand,
Name: "setlogchannel",
Description: "Set the moderation log channel",
Options: []*discordgo.ApplicationCommandOption{
{
Type: discordgo.ApplicationCommandOptionChannel,
Name: "channel",
Description: "Text channel for logs",
Required: true,
ChannelTypes: []discordgo.ChannelType{discordgo.ChannelTypeGuildText, discordgo.ChannelTypeGuildNews},
},
},
},
{
Type: discordgo.ApplicationCommandOptionSubCommand,
Name: "enablelogging",
Description: "Enable server logging events",
},
{
Type: discordgo.ApplicationCommandOptionSubCommand,
Name: "disablelogging",
Description: "Disable server logging events",
},
},
}
@@ -169,6 +193,15 @@ func ConfigHandler(s *discordgo.Session, i *discordgo.InteractionCreate) {
case "setdefaultrole":
log.Printf("defaultrole: /config setdefaultrole invoked by %s in guild %s", i.Member.User.ID, i.GuildID)
handleSetDefaultRole(s, i)
case "setlogchannel":
log.Printf("log: /config setlogchannel invoked by %s in guild %s", i.Member.User.ID, i.GuildID)
handleSetLogChannel(s, i)
case "enablelogging":
log.Printf("log: /config enablelogging invoked by %s in guild %s", i.Member.User.ID, i.GuildID)
handleSetLoggingEnabled(s, i, true)
case "disablelogging":
log.Printf("log: /config disablelogging invoked by %s in guild %s", i.Member.User.ID, i.GuildID)
handleSetLoggingEnabled(s, i, false)
default:
respondEphemeral(s, i, "Unknown subcommand.")
}
@@ -460,6 +493,79 @@ func handleSetDefaultRole(s *discordgo.Session, i *discordgo.InteractionCreate)
respondEphemeral(s, i, "Default role set to "+role.Mention()+".")
}
func handleSetLogChannel(s *discordgo.Session, i *discordgo.InteractionCreate) {
if services.Global.LogSettings == nil {
respondEphemeral(s, i, "Log settings service is not available.")
return
}
guildID, err := strconv.ParseInt(i.GuildID, 10, 64)
if err != nil {
respondEphemeral(s, i, "Invalid guild ID.")
return
}
opt := i.ApplicationCommandData().Options[0]
var chOpt *discordgo.ApplicationCommandInteractionDataOption
for _, o := range opt.Options {
if o.Name == "channel" {
chOpt = o
break
}
}
if chOpt == nil {
respondEphemeral(s, i, "Missing channel option.")
return
}
ch := chOpt.ChannelValue(s)
if ch == nil {
respondEphemeral(s, i, "Invalid channel.")
return
}
channelID, err := strconv.ParseInt(ch.ID, 10, 64)
if err != nil {
respondEphemeral(s, i, "Invalid channel ID.")
return
}
if err := services.Global.LogSettings.SetChannel(context.Background(), guildID, channelID); err != nil {
respondEphemeral(s, i, "Failed to set log channel.")
return
}
if err := services.Global.LogSettings.SetEnabled(context.Background(), guildID, true); err != nil {
respondEphemeral(s, i, "Log channel set, but failed to enable logging.")
return
}
respondEphemeral(s, i, "Logging enabled in "+ch.Mention()+".")
}
func handleSetLoggingEnabled(s *discordgo.Session, i *discordgo.InteractionCreate, enabled bool) {
if services.Global.LogSettings == nil {
respondEphemeral(s, i, "Log settings service is not available.")
return
}
guildID, err := strconv.ParseInt(i.GuildID, 10, 64)
if err != nil {
respondEphemeral(s, i, "Invalid guild ID.")
return
}
if err := services.Global.LogSettings.SetEnabled(context.Background(), guildID, enabled); err != nil {
respondEphemeral(s, i, "Failed to update logging state.")
return
}
if enabled {
respondEphemeral(s, i, "Logging is now enabled.")
return
}
respondEphemeral(s, i, "Logging is now disabled.")
}
func respondEphemeral(s *discordgo.Session, i *discordgo.InteractionCreate, msg string) {
_ = s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{
Type: discordgo.InteractionResponseChannelMessageWithSource,
+7
View File
@@ -133,6 +133,13 @@ func HelpHandler(s *discordgo.Session, i *discordgo.InteractionCreate) {
"`/config setwelcomegif url:<image-url>` — GIF/image used in welcome embed\n" +
"`/config setdefaultrole role:@role` — Role granted to new members",
},
{
Name: "Logging (**Manage Server**)",
Value: "" +
"`/config setlogchannel channel:#channel` — Set log output channel\n" +
"`/config enablelogging` — Enable event/moderation logging\n" +
"`/config disablelogging` — Disable event/moderation logging",
},
{
Name: "Other",
Value: "`/help` — Show this help in DMs",
@@ -5,6 +5,9 @@ import (
"strings"
"time"
"velox-bot/internal/db/services"
"velox-bot/internal/modlog"
"github.com/bwmarrin/discordgo"
)
@@ -238,6 +241,7 @@ func handlePurge(s *discordgo.Session, i *discordgo.InteractionCreate) {
return
}
respondEphemeral(s, i, "Deleted 1 message.")
sendModerationActionLog(s, i, "Purge", fmt.Sprintf("Deleted 1 message in <#%s>.", i.ChannelID), "")
return
}
@@ -247,6 +251,7 @@ func handlePurge(s *discordgo.Session, i *discordgo.InteractionCreate) {
}
respondEphemeral(s, i, fmt.Sprintf("Deleted %d messages.", len(ids)))
sendModerationActionLog(s, i, "Purge", fmt.Sprintf("Deleted %d messages in <#%s>.", len(ids), i.ChannelID), "")
}
func handleTimeout(s *discordgo.Session, i *discordgo.InteractionCreate) {
@@ -298,9 +303,11 @@ func handleTimeout(s *discordgo.Session, i *discordgo.InteractionCreate) {
if reason == "" {
respondEphemeral(s, i, fmt.Sprintf("Timed out %s for `%s`.", target.Mention(), dur.String()))
sendModerationActionLog(s, i, "Timeout", fmt.Sprintf("Target: %s\nDuration: `%s`", target.Mention(), dur.String()), "")
return
}
respondEphemeral(s, i, fmt.Sprintf("Timed out %s for `%s`. Reason: %s", target.Mention(), dur.String(), reason))
sendModerationActionLog(s, i, "Timeout", fmt.Sprintf("Target: %s\nDuration: `%s`", target.Mention(), dur.String()), reason)
}
func handleKick(s *discordgo.Session, i *discordgo.InteractionCreate) {
@@ -345,9 +352,11 @@ func handleKick(s *discordgo.Session, i *discordgo.InteractionCreate) {
if reason == "" {
respondEphemeral(s, i, "Kicked "+target.Mention()+".")
sendModerationActionLog(s, i, "Kick", "Target: "+target.Mention(), "")
return
}
respondEphemeral(s, i, "Kicked "+target.Mention()+". Reason: "+reason)
sendModerationActionLog(s, i, "Kick", "Target: "+target.Mention(), reason)
}
func handleBan(s *discordgo.Session, i *discordgo.InteractionCreate) {
@@ -399,9 +408,11 @@ func handleBan(s *discordgo.Session, i *discordgo.InteractionCreate) {
if reason == "" {
respondEphemeral(s, i, fmt.Sprintf("Banned %s (deleted %d days of messages).", target.Mention(), deleteDays))
sendModerationActionLog(s, i, "Ban", fmt.Sprintf("Target: %s\nDeleted message days: %d", target.Mention(), deleteDays), "")
return
}
respondEphemeral(s, i, fmt.Sprintf("Banned %s (deleted %d days of messages). Reason: %s", target.Mention(), deleteDays, reason))
sendModerationActionLog(s, i, "Ban", fmt.Sprintf("Target: %s\nDeleted message days: %d", target.Mention(), deleteDays), reason)
}
func handleUnban(s *discordgo.Session, i *discordgo.InteractionCreate) {
@@ -433,9 +444,11 @@ func handleUnban(s *discordgo.Session, i *discordgo.InteractionCreate) {
if reason == "" {
respondEphemeral(s, i, "Unbanned user ID `"+userID+"`.")
sendModerationActionLog(s, i, "Unban", "Target user ID: `"+userID+"`", "")
return
}
respondEphemeral(s, i, "Unbanned user ID `"+userID+"`. Reason: "+reason)
sendModerationActionLog(s, i, "Unban", "Target user ID: `"+userID+"`", reason)
}
func handleUntimeout(s *discordgo.Session, i *discordgo.InteractionCreate) {
@@ -472,9 +485,11 @@ func handleUntimeout(s *discordgo.Session, i *discordgo.InteractionCreate) {
if reason == "" {
respondEphemeral(s, i, "Removed timeout from "+target.Mention()+".")
sendModerationActionLog(s, i, "Timeout Removed", "Target: "+target.Mention(), "")
return
}
respondEphemeral(s, i, "Removed timeout from "+target.Mention()+". Reason: "+reason)
sendModerationActionLog(s, i, "Timeout Removed", "Target: "+target.Mention(), reason)
}
func handleSlowmode(s *discordgo.Session, i *discordgo.InteractionCreate) {
@@ -519,9 +534,11 @@ func handleSlowmode(s *discordgo.Session, i *discordgo.InteractionCreate) {
if seconds == 0 {
respondEphemeral(s, i, "Disabled slowmode in "+ch.Mention()+".")
sendModerationActionLog(s, i, "Slowmode", "Channel: "+ch.Mention()+"\nSet to: `0s`", "")
return
}
respondEphemeral(s, i, fmt.Sprintf("Set slowmode in %s to %d seconds.", ch.Mention(), seconds))
sendModerationActionLog(s, i, "Slowmode", fmt.Sprintf("Channel: %s\nSet to: `%ds`", ch.Mention(), seconds), "")
}
func hasPerm(i *discordgo.InteractionCreate, perm int64) bool {
@@ -538,3 +555,24 @@ func respondEphemeral(s *discordgo.Session, i *discordgo.InteractionCreate, msg
})
}
func sendModerationActionLog(s *discordgo.Session, i *discordgo.InteractionCreate, action, details, reason string) {
if services.Global == nil {
return
}
moderator := "Unknown"
if i != nil && i.Member != nil && i.Member.User != nil {
moderator = i.Member.User.Mention()
}
desc := "Moderator: " + moderator + "\n" + details
if strings.TrimSpace(reason) != "" {
desc += "\nReason: " + reason
}
embed := &discordgo.MessageEmbed{
Title: "Moderation Action: " + action,
Color: 0x5865F2,
Description: desc,
Timestamp: time.Now().Format(time.RFC3339),
}
_ = modlog.Send(s, services.Global, i.GuildID, embed)
}