thread::sleep blocking fix + better print system

src/config/mod.rs

@@ -3,7 +3,6 @@ use std::{
     fs::{self, OpenOptions},
     io::Write,
     path::Path,
-    thread::sleep,
     time,
 };
 
@@ -17,6 +16,7 @@ use lemmy_db_schema::{
     ListingType,
 };
 use serde_derive::{Deserialize, Serialize};
+use tokio::time::sleep;
 use url::Url;
 
 use crate::CLIENT;
@@ -161,7 +161,7 @@ impl Config {
 
                 post_queue.push((new_post, prev_data));
             }
-            sleep(time::Duration::from_millis(100)); // Should prevent dos-ing J-Novel servers
+            sleep(time::Duration::from_millis(100)).await; // Should prevent dos-ing J-Novel servers
             i += 1;
         }