Pay.php
8.0 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
<?php
namespace app\api\controller;
use app\common\controller\Api;
use EasyWeChat\Factory;
use function GuzzleHttp\Promise\inspect;
use think\Db;
use app\admin\model\User;
use think\Log;
use fast\Http;
use think\Validate;
use Exception;
use function EasyWeChat\Kernel\Support\generate_sign;
/**
* 支付接口
*/
class Pay extends Api
{
protected $noNeedRight = ['*'];
protected $uid = '';//token存贮uid
protected $order_status = [];//订单状态
public function _initialize()
{
parent::_initialize();
$this->uid = $this->auth->getUserId();
}
/**
* @ApiTitle (充值支付)
* @ApiSummary (充值支付)
* @ApiMethod (POST)
* @ApiRoute (/api/pay/pay)
* @ApiHeaders (name=token, type=string, required=true, description="请求的Token")
*
* @ApiParams (name="order_id", type="inter", required=true, description="订单id")
*
*/
public function pay(){
$rule = config('verify.path');
if($this->request->isPost()){
$order_id = $this->request->post('order_id');
$openid = $this->getopenid();
if(empty($openid)){
$this->error(['code'=>2,'msg'=>'openid不能为空']);
}
$data = Db::name('toporder')->where('id',$order_id)->find();
if($data){
if($data['status'] == 2){
$this->error('该订单已支付过了');
}else{
//创建支付对象
$config = config('verify.wx_pay');
$app = Factory::payment($config);
$result = $app->order->unify([
'body' => '山东航拍',
'out_trade_no' => $data['num'],//支付订单号
'total_fee' => $data['money']*100,//单位分
'notify_url' => $rule.'api/pay/payOrderNotify', // 支付结果通知网址,如果不设置则会使用配置里的默认地址
'trade_type' => 'JSAPI', // 请对应换成你的支付方式对应的值类型
'openid' => $openid,
]);
if($result['return_code'] === 'SUCCESS' && $result['result_code'] === 'SUCCESS'){
$params = [
'appId' => $config['app_id'],
'timeStamp' => time(),
'nonceStr' => $result['nonce_str'], // 统一下单返回的随机字符串
'package' => 'prepay_id='.$result['prepay_id'], // 统一下单Id
'signType' => 'MD5', // 签名方法
];
// 注意这里用的是商户平台的Key进行二次签名
$params['paySign'] = generate_sign($params, $config['key']);
$this->success('成功',$params);
}
$this->error($result['err_code_des']);
}
}else{
$this->error('无效的订单');
}
}else{
$this->error('请求方式错误');
}
}
/**
* @ApiTitle (图片购买支付)
* @ApiSummary (图片购买支付)
* @ApiMethod (POST)
* @ApiRoute (/api/pay/picpay)
* @ApiHeaders (name=token, type=string, required=true, description="请求的Token")
*
* @ApiParams (name="order_id", type="inter", required=true, description="订单id")
*
*/
public function picpay(){
$rule = config('verify.path');
if($this->request->isPost()){
$order_id = $this->request->post('order_id');
$openid = $this->getopenid();
if(empty($openid)){
$this->error(['code'=>2,'msg'=>'openid不能为空']);
}
$data = Db::name('order')->where('id',$order_id)->find();
if($data){
if($data['status'] == 2){
$this->error('该订单已支付过了');
}else{
//创建支付对象
$config = config('verify.wx_pay');
$app = Factory::payment($config);
$result = $app->order->unify([
'body' => '山东航拍',
'out_trade_no' => $data['num'],//支付订单号
'total_fee' => $data['money']*100,//单位分
'notify_url' => $rule.'api/pay/payOrderNotify', // 支付结果通知网址,如果不设置则会使用配置里的默认地址
'trade_type' => 'JSAPI', // 请对应换成你的支付方式对应的值类型
'openid' => $openid,
]);
if($result['return_code'] === 'SUCCESS' && $result['result_code'] === 'SUCCESS'){
$params = [
'appId' => $config['app_id'],
'timeStamp' => time(),
'nonceStr' => $result['nonce_str'], // 统一下单返回的随机字符串
'package' => 'prepay_id='.$result['prepay_id'], // 统一下单Id
'signType' => 'MD5', // 签名方法
];
// 注意这里用的是商户平台的Key进行二次签名
$params['paySign'] = generate_sign($params, $config['key']);
$this->success('成功',$params);
}
$this->error($result['err_code_des']);
}
}else{
$this->error('无效的订单');
}
}else{
$this->error('请求方式错误');
}
}
//获取用户openid
public function getopenid()
{
$user_id = $this->uid;
$openid = Db::name('user')
->where('id',$user_id)
->field('openid')
->find();
return $openid;
}
//支付订单结果通知(无需调用)
public function payOrderNotify(){
$config = config('verify.wx_pay');
$app = Factory::payment($config);
$response = $app->handlePaidNotify(function($message, $fail){
$data = Db::name('toporder')
->where('num',$message['out_trade_no'])
->find();
//return_code 表示通信状态
if ($message['return_code'] === 'SUCCESS') {
if ($message['result_code'] === 'SUCCESS') {
//支付成功,更新订单状态
$toporder['status'] = 2;
$toporder['paytime'] = time();
$money = $data['money'];
// 启动事务
Db::startTrans();
try{
$res = Db::name('toporder')->where('num',$message['out_trade_no'])->update($toporder);
$arr = Db::name('user')->where('id',$data['user_id'])->find();
$list['money'] = $arr['money'] + $money;
$info = Db::name('user')->where('id',$data['user_id'])->update(['money'=>$list['money']]);
if($res && $info){
true;
}else{
$this->error(['code'=>2,'msg'=>'充值失败']);
}
// 提交事务
Db::commit();
} catch (\Exception $e) {
dump($e->getMessage());
// 回滚事务
Db::rollback();
}
}else{
//支付失败
Db::name('toporder')->where('num',$message['out_trade_no'])->update(['status'=>1]);
}
}else{
return $fail('通信失败,请稍后再通知我');
}
return true; // 返回处理完成
});
$response->send();
}
}