menambahkan action

lib/api/contact_api.dart

@@ -30,3 +30,17 @@ Future<bool> savecontact(nama, email, nohp, message) async {
   // return response.statusCode;
 }
 
+Future<bool> deleteContact(id) async {
+  final response = await http.delete(
+    Uri.parse('$cmd/contact/delete/$id'),
+    headers: {
+      'Content-type': 'application/json; charset=UTF-8',
+    },
+  );
+  if (response.statusCode == 200) {
+    return true;
+  } else {
+    return false;
+  }
+}
+