Coverart remove file (#68)

Reviewed-on: #68
Co-authored-by: phoenix <kundeng00@pm.me>
Co-committed-by: phoenix <kundeng00@pm.me>

Cargo.lock

@@ -142,7 +142,7 @@ checksum = "5971ac85611da7067dbfcabef3c70ebb5606018acd9e2a3903a0da507521e0d5"
 
 [[package]]
 name = "icarus_models"
-version = "0.6.4"
+version = "0.6.6"
 dependencies = [
  "josekit",
  "rand",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "icarus_models"
-version = "0.6.4"
+version = "0.6.6"
 edition = "2024"
 rust-version = "1.88"
 description = "models used for the icarus project"

src/coverart.rs

@@ -1,3 +1,5 @@
+use std::io::Write;
+
 use serde::{Deserialize, Serialize};
 
 #[derive(Clone, Debug, Default, Deserialize, Serialize, utoipa::ToSchema)]
@@ -26,8 +28,31 @@ pub mod init {
 }
 
 impl CoverArt {
-    // TODO: Add method to save to filesystem
-    // TODO: Add method to remove from filesystem
+    /// Saves the coverart to the filesystem
+    pub fn save_to_filesystem(&self) -> Result<(), std::io::Error> {
+        match std::fs::File::create(&self.path) {
+            Ok(mut file) => match file.write_all(&self.data) {
+                Ok(_) => Ok(()),
+                Err(err) => Err(err),
+            },
+            Err(err) => Err(err),
+        }
+    }
+
+    /// Removes the coverart from the filesystem
+    pub fn remove_from_filesystem(&self) -> Result<(), std::io::Error> {
+        let p = std::path::Path::new(&self.path);
+        if p.exists() {
+            match std::fs::remove_file(p) {
+                Ok(_) => Ok(()),
+                Err(err) => Err(err),
+            }
+        } else {
+            Err(std::io::Error::other(
+                "Cannot delete file that does not exist",
+            ))
+        }
+    }
 }
 
 pub mod io {

src/song.rs

@@ -113,12 +113,14 @@ impl Song {
             Ok(song_path) => {
                 let p = std::path::Path::new(&song_path);
                 if p.exists() {
-                    match std::fs::remove_file(&p) {
+                    match std::fs::remove_file(p) {
                         Ok(_) => Ok(()),
                         Err(err) => Err(err),
                     }
                 } else {
-                    Ok(())
+                    Err(std::io::Error::other(
+                        "Cannot delete file that does not exist",
+                    ))
                 }
             }
             Err(err) => Err(err),