init

src/services/media.rs

@@ -12,7 +12,12 @@ pub struct PendingMediaFile {
 }
 
 impl PendingMediaFile {
-    pub async fn begin(root: &Path, directory: &str, id: Uuid, extension: Option<&str>) -> std::io::Result<Self> {
+    pub async fn begin(
+        root: &Path,
+        directory: &str,
+        id: Uuid,
+        extension: Option<&str>,
+    ) -> std::io::Result<Self> {
         let relative_directory = PathBuf::from(directory);
         let directory_path = root.join(&relative_directory);
         fs::create_dir_all(&directory_path).await?;
@@ -31,7 +36,10 @@ impl PendingMediaFile {
             file,
             temporary_path,
             final_path,
-            relative_final_path: relative_directory.join(final_name).to_string_lossy().into_owned(),
+            relative_final_path: relative_directory
+                .join(final_name)
+                .to_string_lossy()
+                .into_owned(),
         })
     }
 
@@ -59,8 +67,16 @@ pub fn extension_from_filename(filename: &str) -> Option<String> {
         .iter()
         .find(|candidate| lower.ends_with(&format!(".{candidate}")))
         .map(|candidate| (*candidate).to_string())
-        .or_else(|| Path::new(name).extension().and_then(|value| value.to_str()).map(str::to_ascii_lowercase))?;
-    if extension.chars().all(|character| character.is_ascii_alphanumeric() || character == '.') {
+        .or_else(|| {
+            Path::new(name)
+                .extension()
+                .and_then(|value| value.to_str())
+                .map(str::to_ascii_lowercase)
+        })?;
+    if extension
+        .chars()
+        .all(|character| character.is_ascii_alphanumeric() || character == '.')
+    {
         Some(extension)
     } else {
         None
@@ -117,7 +133,10 @@ mod tests {
 
     #[test]
     fn preserves_compound_extensions() {
-        assert_eq!(extension_from_filename("archive.tar.gz").as_deref(), Some("tar.gz"));
+        assert_eq!(
+            extension_from_filename("archive.tar.gz").as_deref(),
+            Some("tar.gz")
+        );
     }
 
     #[test]