Handle space-delimited parameter

src/main.rs

@@ -1,6 +1,14 @@
 #[macro_use]
 extern crate log;
 
+mod converter;
+mod downloader;
+mod error;
+mod server;
+mod settings;
+mod spotify;
+mod tag;
+
 use async_std::task;
 use colored::Colorize;
 use downloader::{DownloadState, Downloader};
@@ -11,13 +19,6 @@ use std::{
 	time::{Duration, Instant},
 };
 
-mod converter;
-mod downloader;
-mod error;
-mod settings;
-mod spotify;
-mod tag;
-
 #[cfg(not(windows))]
 #[tokio::main]
 async fn main() {
@@ -71,7 +72,14 @@ async fn start() {
 	};
 
 	let args: Vec<String> = env::args().collect();
-	if args.len() > 1 {
+	if args.len() <= 1 {
+		println!(
+			"Usage:\n{} (track_url | album_url | playlist_url | artist_url )",
+			args[0]
+		);
+		return;
+	}
+	
 	let spotify = match Spotify::new(
 		&settings.username,
 		&settings.password,
@@ -94,9 +102,10 @@ async fn start() {
 		}
 	};
 
-		let downloader = Downloader::new(settings.downloader, spotify);
+	let input = args[1..].join(" ");
 
-		match downloader.handle_input(&args[1]).await {
+	let downloader = Downloader::new(settings.downloader, spotify);
+	match downloader.handle_input(&input).await {
 		Ok(search_results) => {
 			if let Some(search_results) = search_results {
 				print!("{esc}[2J{esc}[1;1H", esc = 27 as char);
@@ -194,10 +203,4 @@ async fn start() {
 			error!("{} {}", "Handling input failed:".red(), e)
 		}
 	}
-	} else {
-		println!(
-			"Usage:\n{} (track_url | album_url | playlist_url | artist_url )",
-			args[0]
-		);
-	}
 }