Merge branch 'feature/full-feature-for-dependency-reduction' of githu…

…b.com:NREL/fastsim into feature/full-feature-for-dependency-reduction

rust/fastsim-core/Cargo.toml

@@ -59,7 +59,8 @@ full = [
     "dep:argmin-math",
     "dep:curl",
     "dep:directories",
-    "dep:include_dir",
     "dep:polynomial",
     "dep:validator",
+    "resources",
 ]
+resources = ["dep:include_dir"]

rust/fastsim-core/fastsim-proc-macros/src/add_pyo3_api/mod.rs

@@ -213,7 +213,7 @@ pub fn add_pyo3_api(attr: TokenStream, item: TokenStream) -> TokenStream {
         ///
         /// * `filepath`: `str | pathlib.Path` - Filepath, relative to the top of the `resources` folder, from which to read the object
         ///
-        #[cfg(feature = "full")]
+        #[cfg(feature = "resources")]
         #[staticmethod]
         #[pyo3(name = "from_resource")]
         pub fn from_resource_py(filepath: &PyAny) -> anyhow::Result<Self> {

rust/fastsim-core/src/lib.rs

@@ -53,3 +53,16 @@ pub mod vehicle_utils;
 pub use dev_proc_macros as proc_macros;
 #[cfg(not(feature = "dev-proc-macros"))]
 pub use fastsim_proc_macros as proc_macros;
+
+#[cfg_attr(feature = "pyo3", pyo3imports::pyfunction)]
+pub fn enabled_features() -> Vec<String> {
+    let mut enabled = Vec::new();
+
+    #[cfg(feature = "full")]
+    enabled.push("full".into());
+
+    #[cfg(feature = "resources")]
+    enabled.push("resources".into());
+
+    enabled
+}

rust/fastsim-core/src/resources.rs

@@ -1,4 +1,4 @@
-#![cfg(feature = "full")]
+#![cfg(feature = "resources")]
 
 use include_dir::{include_dir, Dir};
 pub const RESOURCES_DIR: Dir = include_dir!("$CARGO_MANIFEST_DIR/resources");

rust/fastsim-core/src/traits.rs

@@ -15,7 +15,7 @@ pub trait SerdeAPI: Serialize + for<'a> Deserialize<'a> {
     /// # Arguments:
     ///
     /// * `filepath` - Filepath, relative to the top of the `resources` folder, from which to read the object
-    #[cfg(feature = "full")]
+    #[cfg(feature = "resources")]
     fn from_resource<P: AsRef<Path>>(filepath: P) -> anyhow::Result<Self> {
         let filepath = filepath.as_ref();
         let extension = filepath

rust/fastsim-py/src/lib.rs

@@ -52,5 +52,7 @@ fn fastsimrust(py: Python, m: &PyModule) -> PyResult<()> {
     m.add_function(wrap_pyfunction!(vehicle_utils::import_all_vehicles, m)?)?;
     m.add_function(wrap_pyfunction!(vehicle_utils::export_vehicle_to_file, m)?)?;
 
+    m.add_function(wrap_pyfunction!(enabled_features, m)?)?;
+
     Ok(())
 }