Fix unusable keys in game::structures/construction_sites (#510)

CHANGELOG.md

@@ -10,6 +10,8 @@ Unreleased
 - Remove features `generate-pixel` and `inter-shard-memory`, use the `mmo` feature instead
 - Place `game::cpu::{shard_limits, unlocked, unlocked_time, set_shard_limits, unlock}` functions
   behind the `mmo` feature
+- Change return type of `game::{construction_sites, structures}` to `JsHashMap<ObjectId<_>, _>`
+  instead of `JsHashMap<RawObjectId, _>`
 
 ### Additions:
 
@@ -33,7 +35,7 @@ Unreleased
 
 ### Bugfixes:
 
-- Implement `JsCollectionFromValue` for `Direction`
+- Implement `JsCollectionFromValue` for `Direction`, `ObjectId<_>`
 - Implement `Debug` for `RouteStep`
 
 ### Misc:

src/game.rs

@@ -18,7 +18,10 @@ use crate::{
     enums::StructureObject,
     js_collections::{JsHashMap, JsObjectId},
     local::{ObjectId, RawObjectId, RoomName},
-    objects::{AccountPowerCreep, ConstructionSite, Creep, Flag, Room, RoomObject, StructureSpawn},
+    objects::{
+        AccountPowerCreep, ConstructionSite, Creep, Flag, Room, RoomObject, Structure,
+        StructureSpawn,
+    },
     traits::MaybeHasId,
 };
 
@@ -75,11 +78,11 @@ extern "C" {
     fn notify(message: &JsString, group_interval: Option<u32>);
 }
 
-/// Get a [`JsHashMap<RawObjectId, ConstructionSite>`] with all of your
-/// construction sites.
+/// Get a [`JsHashMap<ObjectId<ConstructionSite>, ConstructionSite>`] with all
+/// of your construction sites.
 ///
 /// [Screeps documentation](https://docs.screeps.com/api/#Game.constructionSites)
-pub fn construction_sites() -> JsHashMap<RawObjectId, ConstructionSite> {
+pub fn construction_sites() -> JsHashMap<ObjectId<ConstructionSite>, ConstructionSite> {
     Game::construction_sites().into()
 }
 
@@ -169,11 +172,11 @@ pub fn spawns_jsstring() -> JsHashMap<JsString, StructureSpawn> {
     Game::spawns().into()
 }
 
-/// Get a [`JsHashMap<RawObjectId, StructureObject>`] with all of your owned
-/// structures.
+/// Get a [`JsHashMap<ObjectId<Structure>, StructureObject>`] with all of your
+/// owned structures.
 ///
 /// [Screeps documentation](https://docs.screeps.com/api/#Game.spawns)
-pub fn structures() -> JsHashMap<RawObjectId, StructureObject> {
+pub fn structures() -> JsHashMap<ObjectId<Structure>, StructureObject> {
     Game::structures().into()
 }
 

src/local/object_id.rs

@@ -7,10 +7,11 @@ use std::{
 };
 
 use arrayvec::ArrayString;
+use js_sys::JsString;
 use serde::{Deserialize, Serialize};
-use wasm_bindgen::JsCast;
+use wasm_bindgen::{JsCast, JsValue};
 
-use crate::{game, objects::RoomObject, traits::MaybeHasId};
+use crate::{game, js_collections::JsCollectionFromValue, objects::RoomObject, traits::MaybeHasId};
 
 mod errors;
 mod raw;
@@ -262,3 +263,11 @@ impl<T> From<u128> for ObjectId<T> {
         Self::from_packed(packed)
     }
 }
+
+impl<T> JsCollectionFromValue for ObjectId<T> {
+    fn from_value(val: JsValue) -> Self {
+        let val: JsString = val.unchecked_into();
+        let val: String = val.into();
+        val.parse().expect("valid id string")
+    }
+}