review disk

ecstore/src/utils/fs.rs

@@ -1,6 +1,11 @@
-use std::{fs::Metadata, os::unix::fs::MetadataExt};
+use std::{fs::Metadata,  path::Path};
 
+use tokio::{fs, io};
+
+#[cfg(target_os = "linux")]
 pub fn same_file(f1: &Metadata, f2: &Metadata) -> bool {
+   use os::unix::fs::MetadataExt;
+
     if f1.dev() != f2.dev() {
         return false;
     }
@@ -22,3 +27,29 @@ pub fn same_file(f1: &Metadata, f2: &Metadata) -> bool {
 
     true
 }
+
+#[cfg(target_os = "windows")]
+pub fn same_file(f1: &Metadata, f2: &Metadata) -> bool {
+    if f1.permissions() != f2.permissions() {
+        return  false;
+    }
+
+    
+    if f1.file_type() != f2.file_type() {
+        return  false;
+    }
+
+    if f1.len() != f2.len() {
+        return false;
+    }
+    true
+}
+
+pub async fn access(path: impl AsRef<Path>) -> io::Result<()>{
+    fs::metadata(path).await?;
+    Ok(())
+}
+
+pub async fn make_dir_all(path: impl AsRef<Path>) -> io::Result<()>{
+    fs::create_dir_all(path.as_ref()).await
+}