48 lines
1.8 KiB
Go
48 lines
1.8 KiB
Go
package main
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import (
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"errors"
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"github.com/bwmarrin/discordgo"
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)
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func (user *User) channelIsBridgeable(channel *discordgo.Channel) bool {
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switch channel.Type {
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case discordgo.ChannelTypeGuildText, discordgo.ChannelTypeGuildNews:
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// allowed
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case discordgo.ChannelTypeDM, discordgo.ChannelTypeGroupDM:
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// DMs are always bridgeable, no need for permission checks
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return true
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default:
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// everything else is not allowed
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return false
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}
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member, err := user.Session.State.Member(channel.GuildID, user.DiscordID)
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if errors.Is(err, discordgo.ErrStateNotFound) {
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user.log.Debugfln("Fetching own membership in %s to check own roles", channel.GuildID)
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member, err = user.Session.GuildMember(channel.GuildID, user.DiscordID)
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if err != nil {
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user.log.Warnfln("Failed to get own membership in %s from server to determine own roles for bridging %s: %v", channel.GuildID, channel.ID, err)
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} else {
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err = user.Session.State.MemberAdd(member)
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if err != nil {
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user.log.Warnfln("Failed to add own membership in %s to cache: %v", channel.GuildID, err)
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}
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}
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} else if err != nil {
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user.log.Warnfln("Failed to get own membership in %s from cache to determine own roles for bridging %s: %v", channel.GuildID, channel.ID, err)
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}
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err = user.Session.State.ChannelAdd(channel)
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if err != nil {
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user.log.Warnfln("Failed to add channel %s/%s to cache: %v", channel.GuildID, channel.ID, err)
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}
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perms, err := user.Session.State.UserChannelPermissions(user.DiscordID, channel.ID)
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if err != nil {
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user.log.Warnfln("Failed to get permissions in %s/%s to determine if it's bridgeable: %v", channel.GuildID, channel.ID, err)
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return true
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}
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user.log.Debugfln("Computed permissions in %s/%s: %d (view channel: %t)", channel.GuildID, channel.ID, perms, perms&discordgo.PermissionViewChannel > 0)
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return perms&discordgo.PermissionViewChannel > 0
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}
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