diff --git a/src/main.rs b/src/main.rs
index d8ff7f1..027846a 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -3,6 +3,8 @@ mod router;
 mod sql;
 use json::object;
 use actix_web::{
+    App,
+    HttpServer,
     get,
     HttpResponse,
     HttpRequest,
@@ -28,7 +30,6 @@ fn unhandled(req: HttpRequest, body: String) -> HttpResponse {
 }
 
 async fn request(req: HttpRequest, body: String) -> HttpResponse {
-    //let origbody = body.clone();
     if req.method() == "POST" {
         match req.path() {
             "/v1.0/auth/initialize" => router::gree::initialize(req, body),
@@ -138,12 +139,8 @@ async fn js(_req: HttpRequest) -> HttpResponse {
         .body(include_str!("../webui/dist/index.js"))
 }
 
-
-
 #[actix_web::main]
 async fn main() -> std::io::Result<()> {
-    use actix_web::{App, HttpServer};
-
     let rv = HttpServer::new(|| App::new()
         .wrap_fn(|req, srv| {
             println!("Request: {}", req.path());
diff --git a/src/router/gree.rs b/src/router/gree.rs
index 8edc889..0ec3c29 100644
--- a/src/router/gree.rs
+++ b/src/router/gree.rs
@@ -2,6 +2,7 @@ use crate::router::global;
 use actix_web::{HttpResponse, HttpRequest, http::header::HeaderValue, http::header::ContentType, http::header::HeaderMap};
 use base64::{Engine as _, engine::general_purpose};
 use std::collections::HashMap;
+use std::env;
 use sha1::Sha1;
 use substring::Substring;
 use json::{object, JsonValue};
@@ -335,6 +336,12 @@ pub fn migration_password_register(req: HttpRequest, body: String) -> HttpRespon
     send(req, resp)
 }
 
+fn get_protocol() -> String {
+    if env::args().nth(1).unwrap_or(String::new()) == String::from("https") {
+        return String::from("https");
+    }
+    String::from("http")
+}
 
 fn gree_authorize(req: &HttpRequest) -> String {
     type HmacSha1 = Hmac<Sha1>;
@@ -357,7 +364,7 @@ fn gree_authorize(req: &HttpRequest) -> String {
     }
     
     let hostname = req.headers().get("host").unwrap_or(&blank_header).to_str().unwrap_or("");
-    let current_url = format!("http://{}{}", hostname, req.path());
+    let current_url = format!("{}://{}{}", get_protocol(), hostname, req.path());
     let uri = req.uri().to_string();
     let extra = if uri.contains("?") {
         format!("&{}", uri.split('?').nth(1).unwrap_or(""))