fixes and functions

src/api/pads_public.rs

@@ -43,6 +43,7 @@ pub struct PadInfo {
     updated_at: String,
     can_delete_files: bool,
     can_upload_files: bool,
+    upload_max_size_bytes: Option<usize>,
     global_color: Option<String>,
     note_color: Option<String>,
     authorship_mode: String,
@@ -135,8 +136,8 @@ pub async fn pad_info(
     let guest_owner = pad_creator_is_requester(&headers, &pad);
     let password_write_access = has_password_write_access(&state, &headers, "pad", &slug).await?;
     let can_manage_authorship = account_owner || guest_owner || password_write_access;
-    let can_upload_files = session_user(&state, &headers).await?.is_some()
-        && has_write_permission(&state, &headers, "pad", &slug).await?;
+    let upload_max_size_bytes = resource_upload_limit(&state, &headers, "pad", &slug).await?;
+    let can_upload_files = upload_max_size_bytes.is_some();
     let can_save_editor_settings = (personal_editor_settings || can_manage_authorship)
         && has_write_permission(&state, &headers, "pad", &slug).await?;
     if pad.is_private == 0
@@ -159,6 +160,7 @@ pub async fn pad_info(
         updated_at: db::normalize_timestamp(&pad.updated_at),
         can_delete_files: can_manage_authorship,
         can_upload_files,
+        upload_max_size_bytes,
         global_color,
         note_color,
         authorship_mode: resource_editor_settings.authorship_mode,