Add method to know endpoint path

Cargo.lock

@@ -398,7 +398,7 @@ dependencies = [
 
 [[package]]
 name = "netapp"
-version = "0.3.0"
+version = "0.3.1"
 dependencies = [
  "arc-swap",
  "async-trait",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "netapp"
-version = "0.3.0"
+version = "0.3.1"
 authors = ["Alex Auvolat <alex@adnab.me>"]
 edition = "2018"
 license-file = "LICENSE"

src/endpoint.rs

@@ -75,6 +75,11 @@ where
 		}
 	}
 
+	/// Get the path of this endpoint
+	pub fn path(&self) -> &str {
+		&self.path
+	}
+
 	/// Set the object that is responsible of handling requests to
 	/// this endpoint on the local node.
 	pub fn set_handler(&self, h: Arc<H>) {