Move extract_field to util

src/api/upload.rs

@@ -7,6 +7,7 @@ cfg_if! {
     if #[cfg(feature = "ssr")] {
         use multer::Field;
         use crate::util::database::get_db_conn;
+        use crate::util::extract_field::extract_field;
         use diesel::prelude::*;
         use log::*;
         use server_fn::error::NoCustomError;
@@ -14,19 +15,6 @@ cfg_if! {
     }
 }
 
-/// Extract the text from a multipart field
-#[cfg(feature = "ssr")]
-async fn extract_field(field: Field<'static>) -> Result<String, ServerFnError> {
-    let field = match field.text().await {
-        Ok(field) => field,
-        Err(e) => Err(ServerFnError::<NoCustomError>::ServerError(format!(
-            "Error reading field: {e}"
-        )))?,
-    };
-
-    Ok(field)
-}
-
 /// Validate the artist ids in a multipart field
 /// Expects a field with a comma-separated list of artist ids, and ensures each is a valid artist id in the database
 #[cfg(feature = "ssr")]

src/util/extract_field.rs

@@ -0,0 +1,14 @@
+use multer::Field;
+use server_fn::{error::NoCustomError, ServerFnError};
+
+/// Extract the text from a multipart field
+pub async fn extract_field(field: Field<'static>) -> Result<String, ServerFnError> {
+    let field = match field.text().await {
+        Ok(field) => field,
+        Err(e) => Err(ServerFnError::<NoCustomError>::ServerError(format!(
+            "Error reading field: {e}"
+        )))?,
+    };
+
+    Ok(field)
+}

src/util/mod.rs

@@ -8,6 +8,7 @@ cfg_if! {
         pub mod database;
         pub mod auth_backend;
         pub mod redis;
+        pub mod extract_field;
     }
 }