Merge branch 'refactoring' into 'main'

Refactoring

See merge request kdeng00/icarus-models!19

src/access_level.rs

@@ -19,13 +19,12 @@ impl Default for AccessLevel {
     }
 }
 
-
 pub fn default_level() -> AccessLevel {
     return AccessLevel {
         id: -1,
         level: String::from("Public"),
         song_id: -1,
-    }
+    };
 }
 
 pub fn private_level() -> AccessLevel {
@@ -33,11 +32,9 @@ pub fn private_level() -> AccessLevel {
         id: -1,
         level: String::from("Private"),
         song_id: -1,
-    }
+    };
 }
 
-
-
 impl AccessLevel {
     pub fn _to_json(&self) -> Result<String, serde_json::Error> {
         return serde_json::to_string_pretty(&self);