diff --git a/filed/src/files/mod.rs b/filed/src/files/mod.rs
index c150f80..694167b 100644
--- a/filed/src/files/mod.rs
+++ b/filed/src/files/mod.rs
@@ -18,10 +18,21 @@ pub struct File {
     pub name: Option<String>,
     pub mime: String,
     pub delete_at: DateTime<Local>,
+    pub delete_mode: DeleteMode,
     sha512: String
 }
 
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub enum DeleteMode {
+    Time,
+    TimeOrDownload
+}
+
 impl File {
+    pub fn expired(self: &Self) -> bool {
+        self.delete_at < chrono::Local::now()
+    }
+
     pub fn comp_hash(self: &Self, other: &Sha512) -> bool {
         let mut hash = other.clone();
         hex::encode(hash.finalize_fixed()) == self.sha512
@@ -63,7 +74,7 @@ impl File {
         Ok(ndata)
     }
 
-    pub async fn create(data: Vec<u8>, mime: String, name: Option<String>, env: Env) -> Result<File, Box<dyn Error>> {
+    pub async fn create(data: Vec<u8>, mime: String, name: Option<String>, env: Env, delete_mode: DeleteMode) -> Result<File, Box<dyn Error>> {
 
         let mut filename = String::new();
         let mut hash = Sha512::new();
@@ -90,6 +101,7 @@ impl File {
                 name: Some(filename),
                 mime,
                 delete_at: expires,
+                delete_mode,
                 sha512: hash
             }
         )
diff --git a/filed/src/web/forms.rs b/filed/src/web/forms.rs
index df1cac3..0294b5d 100644
--- a/filed/src/web/forms.rs
+++ b/filed/src/web/forms.rs
@@ -11,7 +11,7 @@ use futures_util::TryStreamExt;
 use bytes::BufMut;
 use serde::Serialize;
 
-use crate::files::{File, lookup::LookupKind};
+use crate::files::{File, lookup::LookupKind, DeleteMode};
 
 use super::{state::SharedState, pages::{BadActionReq, UploadSuccessPage}, rejection::HttpReject};
 
@@ -64,10 +64,15 @@ pub async fn upload(form: FormData, state: SharedState) -> Result<Box<dyn Reply>
     }
 
     let data = params.get("file").unwrap();
-    let _delmode = params.get("delmode").unwrap();
+    let delmode = params.get("delmode").unwrap();
     let named = params.get("named");
     let filename = params.get("filename").unwrap();
     let mut is_named = named.is_none();
+
+    let delmode = delmode.as_str_or_reject()?;
+    if delmode != "30" && delmode != "dl" {
+        return Err(warp::reject::custom(HttpReject::StringError("delmode is neither 30 or dl!".into())));
+    }
     
     if named.is_some() {
         is_named = named.unwrap().as_str_or_reject()? == "on";
@@ -87,7 +92,14 @@ pub async fn upload(form: FormData, state: SharedState) -> Result<Box<dyn Reply>
             },
             None => None
         },
-        state.env.clone()
+        state.env.clone(),
+        {
+            if delmode == "30" {
+                DeleteMode::Time
+            } else {
+                DeleteMode::TimeOrDownload
+            }
+        }
     ).await
      .map_err(|err| warp::reject::custom(HttpReject::StringError(err.to_string())))?;