213 lines
8.4 KiB
Dart
213 lines
8.4 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_dotenv/flutter_dotenv.dart';
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import 'package:gap/gap.dart';
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import 'package:mobile_scanner/mobile_scanner.dart';
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import 'package:ocbo_esign_mobile/functions/get_api.dart';
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import 'package:ocbo_esign_mobile/widgets/box_widget.dart';
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import 'package:ocbo_esign_mobile/widgets/text_widget.dart';
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import 'package:vibration/vibration.dart';
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class ValidatePage extends StatelessWidget {
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const ValidatePage({super.key});
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@override
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Widget build(BuildContext context) {
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return const MaterialApp(debugShowCheckedModeBanner: false, home: BarcodeScannerScreen());
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}
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}
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class BarcodeScannerScreen extends StatefulWidget {
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const BarcodeScannerScreen({super.key});
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@override
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State<BarcodeScannerScreen> createState() => _BarcodeScannerScreenState();
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}
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class _BarcodeScannerScreenState extends State<BarcodeScannerScreen> {
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late String qrResult = '';
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void readQr(String value) async {
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if (value.contains('OCBO e-Sign')) {
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final response = await getApi('check-qr', value, null);
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final result = response["result"];
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if (result != '') {
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setState(() {
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qrResult = result;
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});
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}
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} else {
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setState(() {
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qrResult = 'invalid';
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});
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}
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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resizeToAvoidBottomInset: false,
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body: Container(
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alignment: Alignment.center,
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height: MediaQuery.of(context).size.height,
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decoration: const BoxDecoration(
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gradient: LinearGradient(
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begin: Alignment.topCenter,
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end: Alignment.bottomCenter,
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colors: [
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Color.fromRGBO(51, 34, 61, 1),
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Color.fromRGBO(22, 33, 44, 1),
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Color.fromRGBO(22, 33, 44, 1),
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Color.fromRGBO(22, 33, 44, 1),
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Color.fromRGBO(30, 56, 50, 1),
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],
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),
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),
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child: Center(
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child: Padding(
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padding: const EdgeInsets.only(top: 64, left: 16, right: 16),
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child: Column(
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children: [
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Container(
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padding: EdgeInsets.only(top: 8, bottom: 8, left: 20, right: 20),
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decoration: BoxDecoration(
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color: const Color.fromRGBO(9, 13, 16, 0.725),
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borderRadius: BorderRadius.circular(32),
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),
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child: const TextWidget(text: 'Scan OCBO e-Sign QR Code', size: 14, bold: true),
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),
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const Gap(24),
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Container(
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(36),
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border: BoxBorder.all(color: const Color.fromARGB(58, 227, 227, 227)),
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boxShadow: [
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const BoxShadow(
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color: Color.fromRGBO(5, 5, 8, 0.526),
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blurRadius: 6,
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offset: Offset(4, 4), // left and up
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),
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const BoxShadow(
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color: Color.fromRGBO(92, 71, 97, 0.526),
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blurRadius: 6,
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offset: Offset(-4, -4), // right and down
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),
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],
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),
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height: 330,
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width: 340,
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child: ClipRRect(
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borderRadius: BorderRadius.circular(36), // Adjust the radius as needed
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child: MobileScanner(
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fit: BoxFit.cover,
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onDetect: (BarcodeCapture capture) async {
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final List<Barcode> barcodes = capture.barcodes;
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if (barcodes.isNotEmpty && barcodes.first.rawValue != null) {
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readQr(barcodes.first.rawValue!);
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if (await Vibration.hasVibrator()) {
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Vibration.vibrate(duration: 100);
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}
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}
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},
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),
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),
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),
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const Gap(24),
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if (qrResult.isNotEmpty)
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Column(
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children: [
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if (qrResult != 'invalid')
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Row(
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children: [
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Container(
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padding: EdgeInsets.all(0),
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width: 90,
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height: 90,
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decoration: BoxDecoration(
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color: const Color.fromRGBO(69, 191, 73, 0.1),
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border: Border.all(color: const Color.fromRGBO(69, 191, 73, 1), width: 2),
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borderRadius: BorderRadius.circular(99), // Optional: rounded corners
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),
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child: Icon(Icons.check, color: const Color.fromRGBO(69, 191, 73, 1), size: 48),
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),
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const Gap(24),
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const TextWidget(
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text: 'Valid',
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bold: true,
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size: 22,
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color: Color.fromRGBO(69, 191, 73, 1),
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),
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const Gap(16),
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const TextWidget(
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text: 'QR is a valid OCBO e-Sign',
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bold: false,
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size: 14,
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color: Color.fromRGBO(69, 191, 73, 1),
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),
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],
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),
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const Gap(24),
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BoxWidget(
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title: '',
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content: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const TextWidget(text: 'Name', bold: true, size: 14),
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const Gap(8),
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TextWidget(text: qrResult, bold: false, size: 14),
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],
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),
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),
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],
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)
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else
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Row(
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children: [
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Container(
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padding: EdgeInsets.all(0),
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width: 90,
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height: 90,
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decoration: BoxDecoration(
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color: const Color.fromRGBO(206, 74, 77, 0.1),
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border: Border.all(color: const Color.fromRGBO(206, 74, 77, 1), width: 2),
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borderRadius: BorderRadius.circular(99),
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),
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child: Icon(Icons.close, color: const Color.fromRGBO(206, 74, 77, 1), size: 48),
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),
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const Gap(24),
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const TextWidget(
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text: 'Invalid',
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bold: true,
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size: 22,
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color: Color.fromRGBO(206, 74, 77, 1),
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),
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const Gap(16),
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const TextWidget(
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text: 'QR is a not valid OCBO e-Sign',
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bold: false,
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size: 14,
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color: Color.fromRGBO(206, 74, 77, 1),
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),
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],
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),
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],
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),
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],
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),
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],
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),
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),
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),
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),
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);
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}
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}
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