mirror of
https://github.com/ProxyPanel/ProxyPanel.git
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221 lines
8.1 KiB
PHP
221 lines
8.1 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\Components\Helpers;
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use App\Models\Coupon;
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use App\Models\Goods;
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use App\Models\Order;
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use App\Models\Payment;
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use App\Payments\CodePay;
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use App\Payments\EPay;
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use App\Payments\F2Fpay;
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use App\Payments\Local;
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use App\Payments\Manual;
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use App\Payments\PayBeaver;
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use App\Payments\PayJs;
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use App\Payments\PayPal;
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use App\Payments\Stripe;
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use App\Payments\THeadPay;
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use App\Services\CouponService;
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use Auth;
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use Exception;
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use Illuminate\Http\JsonResponse;
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use Illuminate\Http\Request;
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use Log;
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use Response;
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class PaymentController extends Controller
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{
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public static $method;
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public static function notify(Request $request)
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{
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self::$method = $request->query('method') ?: $request->input('method');
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Log::notice(self::$method.'回调接口：'.self::$method.var_export($request->all(), true));
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return self::getClient()->notify($request);
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}
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public static function getClient()
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{
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switch (self::$method) {
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case 'credit':
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return new Local();
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case 'f2fpay':
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return new F2Fpay();
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case 'codepay':
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return new Codepay();
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case 'payjs':
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return new PayJs();
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case 'paypal':
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return new PayPal();
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case 'epay':
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return new EPay();
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case 'stripe':
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return new Stripe();
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case 'paybeaver':
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return new PayBeaver();
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case 'theadpay':
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return new THeadPay();
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case 'manual':
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return new Manual();
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default:
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Log::emergency('未知支付：'.self::$method);
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exit;
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}
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}
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public static function getStatus(Request $request): JsonResponse
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{
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$payment = Payment::whereTradeNo($request->input('trade_no'))->first();
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if ($payment) {
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if ($payment->status === 1) {
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return Response::json(['status' => 'success', 'message' => '支付成功']);
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}
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if ($payment->status === -1) {
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return Response::json(['status' => 'error', 'message' => '订单超时未支付，已自动关闭']);
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}
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return Response::json(['status' => 'fail', 'message' => '等待支付']);
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}
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return Response::json(['status' => 'error', 'message' => '未知订单']);
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}
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public function purchase(Request $request) // 创建支付订单
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{
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$goods_id = $request->input('goods_id');
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$coupon_sn = $request->input('coupon_sn');
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self::$method = $request->input('method');
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$credit = $request->input('amount');
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$pay_type = $request->input('pay_type');
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$amount = 0;
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// 充值余额
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if ($credit) {
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if (! is_numeric($credit) || $credit <= 0) {
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return Response::json(['status' => 'fail', 'message' => trans('user.payment.error')]);
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}
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$amount = $credit;
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} elseif ($goods_id && self::$method) { // 购买服务
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$goods = Goods::find($goods_id);
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if (! $goods || ! $goods->status) {
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return Response::json(['status' => 'fail', 'message' => '订单创建失败：商品已下架']);
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}
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$amount = $goods->price;
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// 是否有生效的套餐
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$activePlan = Order::userActivePlan()->doesntExist();
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// 无生效套餐，禁止购买加油包
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if ($goods->type === 1 && $activePlan) {
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return Response::json(['status' => 'fail', 'message' => '购买加油包前，请先购买套餐']);
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}
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// 单个商品限购
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if ($goods->limit_num) {
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$count = Order::uid()->where('status', '>=', 0)->whereGoodsId($goods_id)->count();
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if ($count >= $goods->limit_num) {
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return Response::json(['status' => 'fail', 'message' => '此商品限购'.$goods->limit_num.'次，您已购买'.$count.'次']);
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}
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}
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// 使用优惠券
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if ($coupon_sn) {
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$ret = (new CouponService($coupon_sn))->search($goods); // 检查券合规性
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if (! $ret instanceof Coupon) {
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return $ret;
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}
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$coupon = $ret;
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// 计算实际应支付总价
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$amount = $coupon->type === 2 ? $goods->price * $coupon->value / 100 : $goods->price - $coupon->value;
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$amount = $amount > 0 ? round($amount, 2) : 0; // 四舍五入保留2位小数，避免无法正常创建订单
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}
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//非余额付款下，检查在线支付是否开启
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if (self::$method !== 'credit') {
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// 判断是否开启在线支付
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if (! sysConfig('is_onlinePay') && ! sysConfig('wechat_qrcode') && ! sysConfig('alipay_qrcode')) {
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return Response::json(['status' => 'fail', 'message' => '订单创建失败：系统并未开启在线支付功能']);
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}
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// 判断是否存在同个商品的未支付订单
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if (Order::uid()->whereStatus(0)->exists()) {
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return Response::json(['status' => 'fail', 'message' => '订单创建失败：尚有未支付的订单，请先去支付']);
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}
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} elseif (Auth::getUser()->credit < $amount) { // 验证账号余额是否充足
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return Response::json(['status' => 'fail', 'message' => '您的余额不足，请先充值']);
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}
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// 价格异常判断
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if ($amount < 0) {
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return Response::json(['status' => 'fail', 'message' => '订单创建失败：订单总价异常']);
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}
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if ($amount === 0 && self::$method !== 'credit') {
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return Response::json(['status' => 'fail', 'message' => '订单创建失败：订单总价为0，无需使用在线支付']);
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}
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}
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// 生成订单
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try {
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$newOrder = Order::create([
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'sn' => date('ymdHis').random_int(100000, 999999),
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'user_id' => auth()->id(),
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'goods_id' => $credit ? null : $goods_id,
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'coupon_id' => $coupon->id ?? null,
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'origin_amount' => $credit ?: ($goods->price ?? 0),
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'amount' => $amount,
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'pay_type' => $pay_type,
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'pay_way' => self::$method,
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]);
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// 使用优惠券，减少可使用次数
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if (! empty($coupon)) {
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if ($coupon->usable_times > 0) {
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$coupon->decrement('usable_times');
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}
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Helpers::addCouponLog('订单支付使用', $coupon->id, $goods_id, $newOrder->id);
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}
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$request->merge(['id' => $newOrder->id, 'type' => $pay_type, 'amount' => $amount]);
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// 生成支付单
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return self::getClient()->purchase($request);
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} catch (Exception $e) {
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Log::emergency('订单生成错误：'.$e->getMessage());
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}
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return Response::json(['status' => 'fail', 'message' => '订单创建失败']);
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}
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public function close(Order $order): JsonResponse
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{
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if (! $order->close()) {
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return Response::json(['status' => 'fail', 'message' => '关闭订单失败']);
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}
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return Response::json(['status' => 'success', 'message' => '关闭订单成功']);
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}
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public function detail($trade_no) // 支付单详情
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{
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$payment = Payment::uid()->with(['order', 'order.goods'])->whereTradeNo($trade_no)->firstOrFail();
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$goods = $payment->order->goods;
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return view('user.components.payment.default', [
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'payment' => $payment,
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'name' => $goods->name ?? trans('user.recharge_credit'),
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'days' => $goods->days ?? 0,
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'pay_type' => $payment->order->pay_type_label ?: 0,
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'pay_type_icon' => $payment->order->pay_type_icon,
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]);
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}
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}
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