Added code to broadcast api (#1)

Reviewed-on: phoenix/textsender-auth#1
Co-authored-by: phoenix <kundeng00@pm.me>
Co-committed-by: phoenix <kundeng00@pm.me>

main.go

@@ -1,9 +1,17 @@
 package main
 
-
+import "net/http"
+import "log"
 import "fmt"
 
+// Port that the application runs on
+const Port = 9080
 
 func main() {
 	fmt.Println("textsender-auth")
+
+	portListen := fmt.Sprintf(":%d", Port)
+
+	log.Println("Starting server port:", Port)
+	log.Fatal(http.ListenAndServe(portListen, nil))
 }