make name ordering case-insensitive

1 files changed, 19 insertions, 23 deletions

diff --git a/src/listing.rs b/src/listing.rs
index 6970c36..b58d765 100644
--- a/src/listing.rs
+++ b/src/listing.rs
@@ -249,29 +249,25 @@ pub fn directory_listing(
         }
     }
 
-    if let Some(sorting_method) = query_params.sort {
-        match sorting_method {
-            SortingMethod::Name => entries
-                .sort_by(|e1, e2| alphanumeric_sort::compare_str(e1.name.clone(), e2.name.clone())),
-            SortingMethod::Size => entries.sort_by(|e1, e2| {
-                // If we can't get the size of the entry (directory for instance)
-                // let's consider it's 0b
-                e2.size
-                    .unwrap_or_else(|| ByteSize::b(0))
-                    .cmp(&e1.size.unwrap_or_else(|| ByteSize::b(0)))
-            }),
-            SortingMethod::Date => entries.sort_by(|e1, e2| {
-                // If, for some reason, we can't get the last modification date of an entry
-                // let's consider it was modified on UNIX_EPOCH (01/01/19270 00:00:00)
-                e2.last_modification_date
-                    .unwrap_or(SystemTime::UNIX_EPOCH)
-                    .cmp(&e1.last_modification_date.unwrap_or(SystemTime::UNIX_EPOCH))
-            }),
-        };
-    } else {
-        // Sort in alphanumeric order by default
-        entries.sort_by(|e1, e2| alphanumeric_sort::compare_str(e1.name.clone(), e2.name.clone()))
-    }
+    match query_params.sort.unwrap_or(SortingMethod::Name) {
+        SortingMethod::Name => entries.sort_by(|e1, e2| {
+            alphanumeric_sort::compare_str(e1.name.to_lowercase(), e2.name.to_lowercase())
+        }),
+        SortingMethod::Size => entries.sort_by(|e1, e2| {
+            // If we can't get the size of the entry (directory for instance)
+            // let's consider it's 0b
+            e2.size
+                .unwrap_or_else(|| ByteSize::b(0))
+                .cmp(&e1.size.unwrap_or_else(|| ByteSize::b(0)))
+        }),
+        SortingMethod::Date => entries.sort_by(|e1, e2| {
+            // If, for some reason, we can't get the last modification date of an entry
+            // let's consider it was modified on UNIX_EPOCH (01/01/19270 00:00:00)
+            e2.last_modification_date
+                .unwrap_or(SystemTime::UNIX_EPOCH)
+                .cmp(&e1.last_modification_date.unwrap_or(SystemTime::UNIX_EPOCH))
+        }),
+    };
 
     if let Some(sorting_order) = query_params.order {
         if let SortingOrder::Descending = sorting_order {