Initial commit: Penyerahan final Source code Tugas Akhir

lib/services/cancel_payment_service.dart

@@ -0,0 +1,29 @@
+import 'dart:convert';
+
+import 'package:initial_folder/base_service.dart';
+import 'package:initial_folder/helper/user_info.dart';
+import 'package:http/http.dart' as http;
+
+class CancelPaymentService {
+  Future<String> cancelPayment(String paymentId) async {
+    print("Ini id payment?${paymentId}");
+    var token = await UsersInfo().getToken();
+    var idUser = await UsersInfo().getIdUser();
+
+    Uri url = Uri.parse('$baseUrl/payment/cancel-payment');
+
+    var body = jsonEncode({
+      'id_payment': paymentId,
+    });
+
+    http.Response response =
+        await http.post(url, headers: headerWithToken(token!), body: body);
+    if (response.statusCode == 201) {
+      print("Berhasil cancel cuy${response.body}");
+      return 'Transaksi berhasil dibatalkan';
+    } else {
+      print("Ga berhasil cancel cuy${response.body}");
+      return 'Gagal, pembayaran sudah dibatalkan atau kadaluwarsa';
+    }
+  }
+}