From 774ca114dd150237bf20b69a06210b1fa90a3492 Mon Sep 17 00:00:00 2001
From: stuzer05 <stuzer05@stuzer.link>
Date: Wed, 27 Mar 2024 22:36:10 +0200
Subject: [PATCH] Refactor

---
 .env.example | 2 ++
 main.go      | 4 ++--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/.env.example b/.env.example
index d4fac2b..cea702d 100644
--- a/.env.example
+++ b/.env.example
@@ -1,5 +1,7 @@
 CONFIG_PATH=/opt/bin/monobank-firefly3-bot/config.json
 
+LISTEN=:8080
+
 FIREFLY3_API_URL=https://firefly3.stuzer.link/api
 FIREFLY3_TOKEN=
 
diff --git a/main.go b/main.go
index 436b337..651d685 100644
--- a/main.go
+++ b/main.go
@@ -33,8 +33,8 @@ func main() {
 	http.HandleFunc("/webhook", handleWebhook)
 
 	// listen server
-	fmt.Println("Webhook server listening on :3021") // @todo make env
-	err = http.ListenAndServe(":3021", nil)
+	fmt.Println("Webhook server listening on " + os.Getenv("LISTEN"))
+	err = http.ListenAndServe(os.Getenv("LISTEN"), nil)
 	if err != nil {
 		panic(err.Error())
 	}