134 lines
3.5 KiB
PHP
134 lines
3.5 KiB
PHP
<?php
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namespace app\controller;
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use app\model\AppUser;
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use app\model\Payment;
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use EasyWeChat\Factory;
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use EasyWeChat\OfficialAccount\Application;
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use think\facade\Config;
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use think\facade\Db;
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use think\facade\Request;
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use think\facade\Route;
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use think\facade\View;
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use think\response\Json;
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class Wechat
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{
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private Application $app;
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/**
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* Notes : 初始化微信
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*
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* @Date : 2022/9/9 11:30
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* @Author : <Jason.C>
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*/
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private function initWechat()
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{
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$this->app = Factory::officialAccount(Config::get('wechat'));
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}
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/**
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* Notes : 获取微信授权的地址并跳转
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*
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* @Date : 2022/9/9 11:29
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* @Author : <Jason.C>
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*/
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public function url(): Json
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{
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$url = $GLOBALS['data']['data']['url'];
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$redirect = Route::buildUrl('wechat/code', ['callback' => $url])
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->suffix(false)
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->domain(true);
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$this->initWechat();
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return show(SUCCESS_MESSAGE, SUCCESS_CODE, $this->app->oauth->scopes(['snsapi_userinfo'])->redirect($redirect));
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}
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/**
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* Notes : 微信授权回调地址，获取到用户信息后，自行保存
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*
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* @Date : 2022/9/9 11:29
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* @Author : <Jason.C>
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*/
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public function code()
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{
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$this->initWechat();
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$user = $this->app->oauth->user();
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$callback = Request::get('callback');
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$user = AppUser::where('openid', $user->getId())->find();
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if (! $user) {
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$user = AppUser::create([
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'nickname' => $user->getNickname(),
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'avatar' => $user->getAvatar(),
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'identity' => 1,
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'openid' => $user->getId(),
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]);
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}
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$tokenData = ['userid' => $user->id, 'loginTime' => time(), 'rankStr' => strRand(5)];
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$token = authcode(json_encode($tokenData), 'ENCODE');
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return redirect($callback.'?token='.$token);
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}
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/**
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* Notes : 显示支付的页面，支付逻辑
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*
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* @Date : 2022/9/9 11:32
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* @Author : <Jason.C>
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*/
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public function payment()
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{
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$clientToken = Request::get('token');
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$orderId = Request::get('order_id');
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if ($clientToken) {
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$tk = json_decode(authcode($clientToken), true);
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$userId = $tk['userid'];
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}
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$user = AppUser::findOrEmpty($userId);
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if (! $user) {
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exit('NO USER');
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}
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$order = \app\model\Order::find($orderId);
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$notifyUrl = Route::buildUrl('wechat/paid')
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->suffix(false)
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->domain(true)
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->build();
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$outTradeNo = time().rand(100000, 999999);
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Payment::create([
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'trade_no' => $outTradeNo,
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'order_id' => $order->id,
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]);
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$config = Config::get('wechat.payment');
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$payment = Factory::payment($config);
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$unify = $payment->order->unify([
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'body' => '商品订单',
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'out_trade_no' => $outTradeNo,
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'total_fee' => 100,
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'notify_url' => $notifyUrl,
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'trade_type' => 'JSAPI',
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'openid' => $user->openid,
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]);
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$prepayId = $unify['prepay_id'];
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$jssdk = $payment->jssdk->bridgeConfig($prepayId);
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return View::fetch('', ['jssdk' => $jssdk]);
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}
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/**
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* Notes : 支付完成回调
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*
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* @Date : 2022/9/9 11:33
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* @Author : <Jason.C>
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*/
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public function paid()
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{
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}
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} |