custom list serialization impl because i think i need one

Author: jasonyess

pointercrate-demonlist-api/src/list.rs

@@ -16,10 +16,7 @@ impl<'a> FromParam<'a> for ClientList {
     type Error = CoreError;
 
     fn from_param(param: &'a str) -> Result<Self, Self::Error> {
-        match List::from_str(param) {
-            Ok(list) => Ok(ClientList(list)),
-            Err(err) => Err(err),
-        }
+        Ok(ClientList(List::from_str(param)?))
     }
 }
 

pointercrate-demonlist/src/list.rs

@@ -3,7 +3,7 @@ use std::str::FromStr;
 use pointercrate_core::error::CoreError;
 use serde::{Deserialize, Serialize};
 
-#[derive(Debug, PartialEq, Eq, Serialize, Clone, Copy)]
+#[derive(Debug, PartialEq, Eq, Clone, Copy)]
 pub enum List {
     Demonlist, // only consists of rated demons (Demonlist)
     RatedPlus, // consists of ALL demons (Rated+ List)
@@ -49,6 +49,15 @@ impl ToString for List {
     }
 }
 
+impl Serialize for List {
+    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
+    where
+        S: serde::Serializer,
+    {
+        serializer.serialize_str(self.as_str())
+    }
+}
+
 impl<'de> Deserialize<'de> for List {
     fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
     where