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arikawa's permission shit makes me want to kms frfr (still isnt working) (also hopefully fixed gateway on some networks)

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This commit is contained in:
Cynthia Foxwell 2023-11-18 13:51:55 -07:00
parent 135e8f7cec
commit fe836f61dc
5 changed files with 179 additions and 15 deletions
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88
commands/guild.go
View file

@ -5,6 +5,7 @@ import (
"math"
"regexp"
"sort"
"strconv"
"strings"
"unicode/utf8"
@ -106,12 +107,25 @@ func GetSortedChannels(guildId string, withCategories bool, withPrivate bool) []
continue
}
perms := discord.CalcOverwrites(*guild, channel, *selfMember)
perms := lib.CalcPermissionsFixed(*guild, channel, *selfMember)
private := !perms.Has(discord.PermissionViewChannel)
fmt.Print(channel.Name, " ", perms, " ", private, "\n\r")
if perms == 0 {
if channel.ParentID.IsValid() {
category, err := client.ChannelStore.Channel(channel.ParentID)
if err == nil {
perms := lib.CalcPermissionsFixed(*guild, *category, *selfMember)
private = !perms.Has(discord.PermissionViewChannel)
fmt.Print(category.Name, " ", perms, " ", private, "\n\r")
if perms == 0 {
private = false
}
}
} else {
private = false
}
}
if private && !withPrivate {
continue
}
@ -192,12 +206,23 @@ func GetSortedChannels(guildId string, withCategories bool, withPrivate bool) []
continue
}
perms := discord.CalcOverwrites(*guild, channel, *selfMember)
perms := lib.CalcPermissionsFixed(*guild, channel, *selfMember)
private := !perms.Has(discord.PermissionViewChannel)
if perms == 0 {
if channel.ParentID.IsValid() {
category, err := client.ChannelStore.Channel(channel.ParentID)
if err == nil {
perms := lib.CalcPermissionsFixed(*guild, *category, *selfMember)
private = !perms.Has(discord.PermissionViewChannel)
if perms == 0 {
private = false
}
}
} else {
private = false
}
}
if private && !withPrivate {
continue
}
@ -250,12 +275,23 @@ func ListChannelsCommand() {
channels := GetSortedChannels(currentGuild, true, false)
for _, channel := range channels {
perms := discord.CalcOverwrites(*guild, channel, *selfMember)
perms := lib.CalcPermissionsFixed(*guild, channel, *selfMember)
private := !perms.Has(discord.PermissionViewChannel)
if perms == 0 {
if channel.ParentID.IsValid() {
category, err := client.ChannelStore.Channel(channel.ParentID)
if err == nil {
perms := lib.CalcPermissionsFixed(*guild, *category, *selfMember)
private = !perms.Has(discord.PermissionViewChannel)
if perms == 0 {
private = false
}
}
} else {
private = false
}
}
category := channel.Type == discord.GuildCategory
@ -279,12 +315,23 @@ func ListChannelsCommand() {
fmt.Printf(" %*s created topic\n\r", longest, "channel-name")
fmt.Print(strings.Repeat("-", 80) + "\n\r")
for _, channel := range channels {
perms := discord.CalcOverwrites(*guild, channel, *selfMember)
perms := lib.CalcPermissionsFixed(*guild, channel, *selfMember)
private := !perms.Has(discord.PermissionViewChannel)
if perms == 0 {
if channel.ParentID.IsValid() {
category, err := client.ChannelStore.Channel(channel.ParentID)
if err == nil {
perms := lib.CalcPermissionsFixed(*guild, *category, *selfMember)
private = !perms.Has(discord.PermissionViewChannel)
if perms == 0 {
private = false
}
}
} else {
private = false
}
}
category := channel.Type == discord.GuildCategory
topic := REGEX_EMOTE.ReplaceAllString(channel.Topic, ":$1:")
topic = strings.ReplaceAll(topic, "\n", " ")
@ -380,11 +427,23 @@ func ListUsersCommand() {
continue
}
perms := discord.CalcOverwrites(*guild, *channel, *member)
perms := lib.CalcPermissionsFixed(*guild, *channel, *member)
private := !perms.Has(discord.PermissionViewChannel)
if perms == 0 {
if channel.ParentID.IsValid() {
category, err := client.ChannelStore.Channel(channel.ParentID)
if err == nil {
perms := lib.CalcPermissionsFixed(*guild, *category, *member)
private = !perms.Has(discord.PermissionViewChannel)
if perms == 0 {
private = false
}
}
} else {
private = false
}
}
if private {
continue
}
@ -451,6 +510,25 @@ func ListUsersCommand() {
for _, position := range positions {
members := membersByPosition[position]
if len(members) > 150 {
str := "[hiding " + strconv.Itoa(len(members)) + " members]"
length := utf8.RuneCountInString(str)
index++
pad := 0
if index % columns != 0 {
pad = longest - length
}
if pad < 0 {
pad = 0
}
fmt.Printf(str + strings.Repeat(" ", pad))
if index % columns == 0 {
fmt.Print("\n\r")
}
continue
}
for _, member := range members {

13
commands/send.go
View file

@ -54,11 +54,22 @@ func SendMode() {
return
}
perms := discord.CalcOverwrites(*guild, *channel, *selfMember)
perms := lib.CalcPermissionsFixed(*guild, *channel, *selfMember)
cannotSend := !perms.Has(discord.PermissionSendMessages)
if perms == 0 {
if channel.ParentID.IsValid() {
category, err := client.ChannelStore.Channel(channel.ParentID)
if err == nil {
perms := lib.CalcPermissionsFixed(*guild, *category, *selfMember)
cannotSend = perms.Has(discord.PermissionSendMessages)
if perms == 0 {
cannotSend = false
}
}
} else {
cannotSend = false
}
}
if cannotSend {
fmt.Print("<you do not have permission to send messages here>\n\r")

2
lib/messages.go
View file

@ -227,7 +227,7 @@ func FormatMessage(options MessageOptions) []string {
if options.Reply != nil {
nameColor := "cyan+b"
if options.Bot {
if options.Reply.Author.Bot {
nameColor = "yellow+b"
}

65
lib/util.go Normal file
View file

@ -0,0 +1,65 @@
package lib
import "github.com/diamondburned/arikawa/v3/discord"
func CalcPermissionsFixed(guild discord.Guild, channel discord.Channel, member discord.Member) discord.Permissions {
if guild.OwnerID == member.User.ID {
return discord.PermissionAll
}
var perm discord.Permissions
for _, role := range guild.Roles {
if role.ID == discord.RoleID(guild.ID) {
perm |= role.Permissions
break
}
}
for _, role := range guild.Roles {
for _, id := range member.RoleIDs {
if id == role.ID {
perm |= role.Permissions
}
}
}
if perm.Has(discord.PermissionAdministrator) {
return discord.PermissionAll
}
for _, overwrite := range channel.Overwrites {
if discord.GuildID(overwrite.ID) == guild.ID {
perm &= ^overwrite.Deny
perm |= overwrite.Allow
break
}
}
var deny, allow discord.Permissions
for _, overwrite := range channel.Overwrites {
for _, id := range member.RoleIDs {
if id == discord.RoleID(overwrite.ID) && overwrite.Type == discord.OverwriteRole {
deny |= overwrite.Deny
allow |= overwrite.Allow
}
}
}
perm &= ^deny
perm |= allow
for _, overwrite := range channel.Overwrites {
if discord.UserID(overwrite.ID) == member.User.ID && overwrite.Type == discord.OverwriteMember {
perm &= ^overwrite.Deny
perm |= overwrite.Allow
}
}
if perm.Has(discord.PermissionAdministrator) {
return discord.PermissionAll
}
return perm
}

16
main.go
View file

@ -15,6 +15,9 @@ import (
"github.com/Cynosphere/comcord/state"
"github.com/diamondburned/arikawa/v3/discord"
"github.com/diamondburned/arikawa/v3/gateway"
"github.com/diamondburned/arikawa/v3/session"
arikawa_state "github.com/diamondburned/arikawa/v3/state"
"github.com/diamondburned/arikawa/v3/state/store/defaultstore"
"github.com/diamondburned/arikawa/v3/utils/handler"
"github.com/diamondburned/ningen/v3"
"golang.org/x/term"
@ -121,7 +124,15 @@ func main() {
presence.Activities = append(presence.Activities, activity)
ident.Presence = &presence
client := ningen.NewWithIdentifier(gateway.NewIdentifier(ident))
gwURL, err := gateway.URL(context.Background())
if err != nil {
fmt.Print("% Failed to get gateway URL: ", err, "\n\r")
os.Exit(1)
}
gw := gateway.NewCustomWithIdentifier(gateway.AddGatewayParams(gwURL), gateway.NewIdentifier(ident), nil)
ses := session.NewWithGateway(gw, handler.New())
st := arikawa_state.NewFromSession(ses, defaultstore.New())
client := ningen.FromState(st)
client.PreHandler = handler.New()
client.AddIntents(gateway.IntentGuilds)
@ -138,8 +149,7 @@ func main() {
err = client.Open(context.Background())
if err != nil {
fmt.Println("% Failed to connect to Discord:", err)
fmt.Print("\r")
fmt.Print("% Failed to connect to Discord: ", err, "\n\r")
os.Exit(1)
return
}