Struct PluginLoader 

pub struct PluginLoader { /* private fields */ }

Loads and manages dynamically-discovered middleware plugins.

Implementations

impl PluginLoader

pub fn new(plugins_dir: impl Into<PathBuf>) -> Self

Create a loader rooted at the given plugins directory.

pub async fn load(&self, manifest_path: &Path) -> SdkResult<String>

Load a plugin from its manifest file, registering it by name.

pub fn middlewares(&self) -> Vec<Arc<dyn Middleware>>

Return all currently loaded middlewares.

pub fn get(&self, name: &str) -> Option<Arc<dyn Middleware>>

Look up a loaded middleware by name.

pub fn unload(&self, name: &str) -> bool

Remove the plugin with the given name; returns true if it was present.

pub fn register(&self, middleware: Arc<dyn Middleware>)

Register an already-constructed middleware, keyed by its Middleware::name.