Get ID from route

src/main/main.zig

@@ -10,7 +10,7 @@ const RouteArgs = http.RouteArgs;
 const router = Router{
     .routes = &[_]Route{
         Route.new(.GET, "/healthcheck", healthcheck),
-        Route.new(.GET, "/", getNote),
+        Route.new(.GET, "/:id", getNote),
     },
 };
 
@@ -44,8 +44,9 @@ fn respondJson(ctx: *http.server.Context, value: anytype, alloc: std.mem.Allocat
     try stream.finish();
 }
 
-fn getNote(srv: *RequestServer, ctx: *http.server.Context, _: RouteArgs) !void {
-    const note = try srv.db.getNote("1", srv.alloc);
+fn getNote(srv: *RequestServer, ctx: *http.server.Context, args: RouteArgs) !void {
+    const id = args.get("id").?;
+    const note = try srv.db.getNote(id, srv.alloc);
     defer db.free(srv.alloc, note);
 
     try respondJson(ctx, note, srv.alloc);