walkdir

Cargo.lock

@@ -1095,6 +1095,7 @@ dependencies = [
  "serde_yml",
  "toml",
  "urlencoding",
+ "walkdir",
 ]
 
 [[package]]

Cargo.toml

@@ -32,6 +32,7 @@ mime_guess = "2.0"
 urlencoding = "2.1"
 regex = "1.10"
 cyborgtime = "2.1.1"
+walkdir = "2.5"
 
 [lints.clippy]
 pedantic = "warn"

src/utils/routes/blog.rs

@@ -12,6 +12,7 @@ use chrono::{DateTime, Datelike, Local, NaiveDateTime, Utc};
 use chrono_tz::Europe;
 use comrak::{parse_document, Arena};
 use ramhorns::Content;
+use walkdir::WalkDir;
 
 use crate::{
     config::Config,
@@ -59,16 +60,12 @@ impl Hash for Post {
 }
 
 pub fn get_posts(location: &str) -> Vec<Post> {
-    std::fs::read_dir(location)
-        .map_or_else(
-            |_| vec![],
-            |res| {
-                res.flatten()
-                    .filter(|f| f.path().extension().map_or(false, |ext| ext == "md"))
-                    .collect::<Vec<std::fs::DirEntry>>()
-            },
-        )
-        .iter()
+    WalkDir::new(location)
+        .into_iter()
+        .filter_map(Result::ok)
+        .filter(|entry| {
+            entry.file_type().is_file() && entry.path().extension().is_some_and(|s| s == "md")
+        })
         .filter_map(|f| {
             let fname = f.file_name();
             let filename = fname.to_string_lossy();