feat(module,auth): auth based on jwt

pkg/module/util/assert.go

@@ -0,0 +1,28 @@
+package util
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/dop251/goja"
+)
+
+func AssertType[T any](v goja.Value, rt *goja.Runtime) T {
+	if c, ok := v.Export().(T); ok {
+		return c
+	}
+
+	panic(rt.NewTypeError(fmt.Sprintf("expected value to be a '%T', got '%T'", new(T), v.Export())))
+}
+
+func AssertContext(v goja.Value, r *goja.Runtime) context.Context {
+	return AssertType[context.Context](v, r)
+}
+
+func AssertObject(v goja.Value, r *goja.Runtime) map[string]any {
+	return AssertType[map[string]any](v, r)
+}
+
+func AssertString(v goja.Value, r *goja.Runtime) string {
+	return AssertType[string](v, r)
+}