Check for a role before adding to whitelist

Signed-off-by: AKP <tom@tdpain.net>

whitelister/command.go

@@ -25,8 +25,27 @@ func handleApplicationCommand(s *discordgo.Session, i *discordgo.InteractionCrea
 		return
 	}
 
-	username, ok := cmdData.Options[0].Value.(string)
-	if !ok {
+	rolesOk := false
+	for _, roleID := range i.Member.Roles {
+		if roleID == Config.RequiredRole {
+			rolesOk = true
+		}
+	}
+
+	if !rolesOk {
+		s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{
+			Type: discordgo.InteractionResponseChannelMessageWithSource,
+			Data: &discordgo.InteractionResponseData{
+				Embeds: []*discordgo.MessageEmbed{
+					{Description: "Not verified - please verify first.", Color: 0xff0000},
+				},
+			},
+		})
+		return
+	}
+
+	username, rolesOk := cmdData.Options[0].Value.(string)
+	if !rolesOk {
 		log.Error().Interface("val", cmdData.Options[0].Value).Msg("discord api string not a string??")
 		return
 	}

whitelister/main.go

@@ -15,6 +15,7 @@ var Config = &struct {
 	ContainerName string `json:"containerName"`
 	GuildID       string `json:"guildID"`
 	DockerSocket  string `json:"dockerSocket"`
+	RequiredRole  string `json:"requiredRole"`
 }{}
 
 func main() {