Better command abstraction

command/hs.go

@@ -3,40 +3,23 @@ package command
 import (
 	"fmt"
 	"himbot/lib"
-	"time"
 
 	"github.com/bwmarrin/discordgo"
 )
 
-func HsCommand(s *discordgo.Session, i *discordgo.InteractionCreate) {
-    if !lib.CheckAndApplyCooldown(s, i, "hs", 10*time.Second) {
-        return
-    }
+func HsCommand(s *discordgo.Session, i *discordgo.InteractionCreate) (string, error) {
+	options := i.ApplicationCommandData().Options
+	if len(options) == 0 || options[0].Type != discordgo.ApplicationCommandOptionString {
+		return "", fmt.Errorf("please provide a nickname")
+	}
+	nickname := options[0].StringValue()
 
-    options := i.ApplicationCommandData().Options
-    if len(options) == 0 || options[0].Type != discordgo.ApplicationCommandOptionString {
-        lib.RespondWithError(s, i, "Please provide a nickname.")
-        return
-    }
-    nickname := options[0].StringValue()
+	user, err := lib.GetUser(i)
+	if err != nil {
+		return "", fmt.Errorf("error processing command: %w", err)
+	}
 
-    user, err := lib.GetUser(i)
-    if err != nil {
-        lib.RespondWithError(s, i, "Error processing command: "+err.Error())
-        return
-    }
+	response := fmt.Sprintf("%s was %s's nickname in high school!", nickname, user.Username)
 
-    response := fmt.Sprintf("%s was %s's nickname in high school!", nickname, user.Username)
-
-    err = s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{
-        Type: discordgo.InteractionResponseChannelMessageWithSource,
-        Data: &discordgo.InteractionResponseData{
-            Content: response,
-        },
-    })
-
-    if err != nil {
-        fmt.Println("Error responding to interaction:", err)
-        lib.RespondWithError(s, i, "An error occurred while processing the command")
-    }
+	return response, nil
 }