From f0a4deaa55a182eb0d72e058292286b5f64fb7dd Mon Sep 17 00:00:00 2001
From: lyx0 <stefan@parfuss.me>
Date: Sat, 23 Oct 2021 22:52:10 +0200
Subject: [PATCH] cleanup

---
 pkg/api/currency.go | 25 ++-----------------------
 1 file changed, 2 insertions(+), 23 deletions(-)

diff --git a/pkg/api/currency.go b/pkg/api/currency.go
index 372a487..4b4b7be 100644
--- a/pkg/api/currency.go
+++ b/pkg/api/currency.go
@@ -16,35 +16,13 @@ type currencyResponse struct {
 	Rates  map[string]float32 `json:"rates"`
 }
 
-// Idk if i ever need it again so it stays for now
-// type rates map[string]interface{}
-// type rates struct {
-// 	AUD float32 `json:"AUD"`
-// 	BGN float32 `json:"BGN"`
-// 	BRL float32 `json:"BRL"`
-// 	CAD float32 `json:"CAD"`
-// 	CHF float32 `json:"CHF"`
-// 	CNY float32 `json:"CNY"`
-// 	CZK float32 `json:"CZK"`
-// 	DKK float32 `json:"DKK"`
-// 	GBP float32 `json:"GBP"`
-// 	HKD float32 `json:"HKD"`
-// 	HRK float32 `json:"HRK"`
-// 	HUF float32 `json:"HUF"`
-// 	IDR float32 `json:"IDR"`
-// 	ILS float32 `json:"ILS"`
-// 	// TODO: ADD MORE
-// 	USD float32 `json:"USD"`
-// }
-
-// https://api.frankfurter.app/latest?amount=10&from=gbp&to=usd
-
 // Currency returns the exchange rate for a given given amount to another.
 func Currency(currAmount string, currFrom string, currTo string) (string, error) {
 	baseUrl := "https://api.frankfurter.app"
 	currFromUpper := strings.ToUpper(currFrom)
 	currToUpper := strings.ToUpper(currTo)
 
+	// https://api.frankfurter.app/latest?amount=10&from=gbp&to=usd
 	response, err := http.Get(fmt.Sprintf("%s/latest?amount=%s&from=%s&to=%s", baseUrl, currAmount, currFromUpper, currToUpper))
 	if err != nil {
 		log.Error(err)
@@ -65,5 +43,6 @@ func Currency(currAmount string, currFrom string, currTo string) (string, error)
 	if responseObject.Rates[currToUpper] != 0 {
 		return fmt.Sprintf("%s %s = %.2f %s", currAmount, currFromUpper, responseObject.Rates[currToUpper], currToUpper), nil
 	}
+
 	return "Something went wrong FeelsBadMan", nil
 }