From a6c7df0cb09b3bfad2a806c90b9aa79ec18b2e3e Mon Sep 17 00:00:00 2001
From: Philipp Matthias Schaefer <philipp.matthias.schaefer@posteo.de>
Date: Thu, 25 Feb 2021 20:05:52 +0100
Subject: [PATCH] refactor: replace macro_use with explicit use declarations

---
 src/api.rs    | 3 +++
 src/config.rs | 2 ++
 src/main.rs   | 8 ++------
 src/static.rs | 2 ++
 4 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/src/api.rs b/src/api.rs
index 2ddd2ef..3f84780 100644
--- a/src/api.rs
+++ b/src/api.rs
@@ -3,6 +3,9 @@ use ldap3::exop::PasswordModify;
 use ldap3::result::{LdapError, Result};
 use rocket_contrib::json::Json;
 
+use rocket::post;
+use serde_derive::{Deserialize, Serialize};
+
 use crate::config::Config;
 
 #[derive(Deserialize)]
diff --git a/src/config.rs b/src/config.rs
index 907d583..59026f1 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -2,6 +2,8 @@ use std::io::BufReader;
 use std::fs::File;
 
 use handlebars::Handlebars;
+use serde_derive::Deserialize;
+use serde_json::json;
 
 use crate::exit::exit_with_error;
 
diff --git a/src/main.rs b/src/main.rs
index 91e93d3..651484c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,16 +1,12 @@
 #![feature(proc_macro_hygiene, decl_macro)]
 
-#[macro_use] extern crate clap;
-#[macro_use] extern crate rocket;
-#[macro_use] extern crate serde_derive;
-#[macro_use] extern crate serde_json;
-
 mod api;
 mod config;
 mod exit;
 mod r#static;
 
-use clap::{Arg, App};
+use clap::{Arg, App, crate_version};
+use rocket::routes;
 use rocket::config::{Config, Environment};
 
 use crate::config::load_config;
diff --git a/src/static.rs b/src/static.rs
index 50c8ebc..8d772f5 100644
--- a/src/static.rs
+++ b/src/static.rs
@@ -2,6 +2,8 @@ use rocket::http::{ContentType, Status};
 use rocket::request::Request;
 use rocket::response::{content, Responder, Response};
 
+use rocket::get;
+
 pub struct Svg<R>(pub R);
 
 impl<'r, R: Responder<'r>> Responder<'r> for Svg<R> {