[birka-web] strip full path from image display page.

1 files changed, 9 insertions, 1 deletions

diff --git a/src/birka-web.rs b/src/birka-web.rs
index 0bbaf59..2053805 100644
--- a/src/birka-web.rs
+++ b/src/birka-web.rs
@@ -296,13 +296,21 @@ fn display_post(conn: SiteState, id: i64) -> Result<Template> {
         .tb;
     let file = tb.file_by_id(id)?;
 
+    let orig_filename = String::from(
+        Path::new(&file.path)
+            .file_name()
+            .ok_or(anyhow!("Directory indexed and returned by query"))?
+            .to_str()
+            .ok_or(anyhow!("Could not parse filename"))?,
+    );
+
     Ok(Template::render(
         "image",
         Context {
             id,
+            orig_filename,
             tags: file.tags,
             filename: store_filename(file.id, &file.path),
-            orig_filename: file.path,
         },
     ))
 }