feat: move files by artist tag

src/main.rs

@@ -1,20 +1,26 @@
 use clap::Parser;
 use lofty::file::TaggedFileExt;
 use lofty::probe::Probe;
-use std::fs::rename;
+use lofty::tag::Accessor;
+use lofty::tag::Tag;
+use std::fs::{create_dir_all, rename};
 use std::path::PathBuf;
 
 #[derive(Parser)]
 #[command(version, about, long_about = None)]
 struct Args {
     file: PathBuf,
+
+    #[arg(short)]
+    import: bool,
+
+    #[arg(short)]
+    show: bool,
 }
 
 fn main() -> Result<(), Box<dyn std::error::Error>> {
     let args = Args::parse();
     let file_path = args.file;
-    let target_dir = PathBuf::from("./test");
-    let target = target_dir.join(&file_path);
 
     let tagged_file = Probe::open(&file_path)
         .expect("ERROR: Bad path provided!")
@@ -22,6 +28,15 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         .expect("ERROR: Failed to read file!");
 
     let id3v2 = tagged_file.primary_tag();
+    let tag = match tagged_file.primary_tag() {
+        Some(primary_tag) => primary_tag,
+        None => tagged_file.first_tag().expect("ERROR: No tags found!"),
+    };
+
+    println!("{}", tag.title().as_deref().unwrap_or("None"));
+
+    let album_artist = tag.get_string(lofty::tag::ItemKey::AlbumArtist);
+    println!("AlbumArtist: {:?}", album_artist);
 
     if let Some(tag) = id3v2 {
         for item in tag.items() {
@@ -29,12 +44,26 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         }
     }
 
-    let _ = move_files(target, file_path);
+    if args.import {
+        let _ = move_files(file_path, tag.clone());
+    }
 
     Ok(())
 }
 
-fn move_files(target: PathBuf, file_path: PathBuf) -> Result<(), Box<dyn std::error::Error>> {
-    rename(file_path, target)?;
+fn move_files(file_path: PathBuf, tag: Tag) -> Result<(), Box<dyn std::error::Error>> {
+    let target_dir = PathBuf::from("./test");
+    let artist = tag.artist();
+    let mut final_target = PathBuf::new();
+
+    if let Some(artist_path) = artist {
+        final_target = target_dir.join(artist_path.as_ref()).join(&file_path);
+        let dir_to_create = target_dir.join(artist_path.as_ref());
+
+        let _ = create_dir_all(dir_to_create);
+    }
+
+    println!("{:?}", final_target);
+    rename(file_path, final_target)?;
     Ok(())
 }