|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* LuckMoney.php |
|
4
|
|
|
* |
|
5
|
|
|
* Part of Overtrue\Wechat. |
|
6
|
|
|
* |
|
7
|
|
|
* For the full copyright and license information, please view the LICENSE |
|
8
|
|
|
* file that was distributed with this source code. |
|
9
|
|
|
* |
|
10
|
|
|
* @author bontian <[email protected]> |
|
11
|
|
|
* |
|
12
|
|
|
*/ |
|
13
|
|
|
|
|
14
|
|
|
namespace Overtrue\Wechat; |
|
15
|
|
|
|
|
16
|
|
|
use Overtrue\Wechat\Exception; |
|
17
|
|
|
use Overtrue\Wechat\Payment\Business; |
|
18
|
|
|
use Overtrue\Wechat\Utils\XML; |
|
19
|
|
|
use Overtrue\Wechat\Utils\SignGenerator; |
|
20
|
|
|
use Overtrue\Wechat\Http; |
|
21
|
|
|
|
|
22
|
|
|
class LuckMoney |
|
23
|
|
|
{ |
|
24
|
|
|
/** |
|
25
|
|
|
* 发送现金红包 |
|
26
|
|
|
*/ |
|
27
|
|
|
const API_SEND = 'https://api.mch.weixin.qq.com/mmpaymkttransfers/sendredpack'; |
|
28
|
|
|
|
|
29
|
|
|
/** |
|
30
|
|
|
* 发送裂变红包 |
|
31
|
|
|
*/ |
|
32
|
|
|
const API_GROUP_SEND = 'https://api.mch.weixin.qq.com/mmpaymkttransfers/sendgroupredpack'; |
|
33
|
|
|
|
|
34
|
|
|
/** |
|
35
|
|
|
* 红包查询 |
|
36
|
|
|
*/ |
|
37
|
|
|
const API_QUERY = 'https://api.mch.weixin.qq.com/mmpaymkttransfers/gethbinfo'; |
|
38
|
|
|
|
|
39
|
|
|
/** |
|
40
|
|
|
* 红包预下单接口 |
|
41
|
|
|
*/ |
|
42
|
|
|
const API_PREORDER = 'https://api.mch.weixin.qq.com/mmpaymkttransfers/hbpreorder'; |
|
43
|
|
|
|
|
44
|
|
|
const TYPE_CASH_LUCK_MONEY = 'NORMAL'; //红包类型,现金红包 |
|
45
|
|
|
const TYPE_GROUP_LUCK_MONEY = 'GROUP'; //红包类型,裂变红包 |
|
46
|
|
|
|
|
47
|
|
|
|
|
48
|
|
|
|
|
49
|
|
|
/** |
|
50
|
|
|
* 商户信息 |
|
51
|
|
|
* |
|
52
|
|
|
* @var Business |
|
53
|
|
|
*/ |
|
54
|
|
|
protected $business; |
|
55
|
|
|
|
|
56
|
|
|
public function __construct(Business $business) |
|
57
|
|
|
{ |
|
58
|
|
|
if (!is_null($business)) { |
|
59
|
|
|
$this->setBusiness($business); |
|
60
|
|
|
} |
|
61
|
|
|
} |
|
62
|
|
|
|
|
63
|
|
|
/** |
|
64
|
|
|
* 设置商户 |
|
65
|
|
|
* |
|
66
|
|
|
* @param Business $business |
|
67
|
|
|
* |
|
68
|
|
|
* @return $this |
|
69
|
|
|
*/ |
|
70
|
|
|
public function setBusiness(Business $business) |
|
71
|
|
|
{ |
|
72
|
|
|
if (!is_null($business)) { |
|
73
|
|
|
$this->business = $business; |
|
74
|
|
|
} |
|
75
|
|
|
return $this; |
|
76
|
|
|
} |
|
77
|
|
|
|
|
78
|
|
|
/** |
|
79
|
|
|
* 红包预下单,主要用于摇一摇红包活动 |
|
80
|
|
|
* |
|
81
|
|
|
* <pre> |
|
82
|
|
|
* $data: |
|
83
|
|
|
* { |
|
84
|
|
|
* "mch_billno": "198374613512", |
|
85
|
|
|
* "send_name":"某某公司", |
|
86
|
|
|
* "hb_type":"某某公司", |
|
87
|
|
|
* "total_amount": 1000, |
|
88
|
|
|
* "total_num": 1, |
|
89
|
|
|
* "wishing": "祝福语", |
|
90
|
|
|
* "act_name": "活动名称", |
|
91
|
|
|
* "remark": "红包备注", |
|
92
|
|
|
* "risk_cntl": "NORMAL", |
|
93
|
|
|
* } |
|
94
|
|
|
* </pre> |
|
95
|
|
|
* |
|
96
|
|
|
* @param array $data |
|
97
|
|
|
* |
|
98
|
|
|
* @return array |
|
99
|
|
|
*/ |
|
100
|
|
|
public function preOrder(array $data) |
|
101
|
|
|
{ |
|
102
|
|
|
$defaultParam['nonce_str'] = uniqid('pre_'); |
|
|
|
|
|
|
103
|
|
|
$defaultParam['mch_id'] = $this->business->mch_id; |
|
|
|
|
|
|
104
|
|
|
$defaultParam['wxappid'] = $this->business->appid; |
|
|
|
|
|
|
105
|
|
|
|
|
106
|
|
|
//用于发红包时微信支付识别摇周边红包,所有开发者统一填写摇周边平台的商户号:1000052601 |
|
107
|
|
|
$defaultParam['auth_mchid'] = '1000052601'; |
|
108
|
|
|
//用于发红包时微信支付识别摇周边红包,所有开发者统一填写摇周边平台的appid:wxbf42bd79c4391863 |
|
109
|
|
|
$defaultParam['auth_appid'] = 'wxbf42bd79c4391863'; |
|
110
|
|
|
|
|
111
|
|
|
$defaultParam['amt_type'] = 'ALL_RAND'; |
|
112
|
|
|
|
|
113
|
|
|
$param = array_merge($data, $defaultParam); |
|
114
|
|
|
$signGenerator = new SignGenerator($param); |
|
115
|
|
|
$me = $this; |
|
116
|
|
|
$signGenerator->onSortAfter(function (SignGenerator $that) use ($me) { |
|
117
|
|
|
$that->key = $me->business->mch_key; |
|
|
|
|
|
|
118
|
|
|
}); |
|
119
|
|
|
|
|
120
|
|
|
$sign = $signGenerator->getResult(); |
|
121
|
|
|
$param['sign'] = $sign; |
|
122
|
|
|
|
|
123
|
|
|
$request = XML::build($param); |
|
124
|
|
|
|
|
125
|
|
|
//设置Http使用的证书 |
|
126
|
|
|
$options['sslcert_path'] = $this->business->getClientCert(); |
|
|
|
|
|
|
127
|
|
|
$options['sslkey_path'] = $this->business->getClientKey(); |
|
128
|
|
|
|
|
129
|
|
|
$http = new Http(); |
|
130
|
|
|
|
|
131
|
|
|
$response = $http->request(self::API_PREORDER, Http::POST, $request, $options); |
|
|
|
|
|
|
132
|
|
|
|
|
133
|
|
|
if (empty($response)) { |
|
134
|
|
|
throw new Exception('Create PreOrder failed.'); |
|
135
|
|
|
} |
|
136
|
|
|
|
|
137
|
|
|
$result = XML::parse($response); |
|
|
|
|
|
|
138
|
|
|
|
|
139
|
|
|
return $result; |
|
140
|
|
|
} |
|
141
|
|
|
|
|
142
|
|
|
/** |
|
143
|
|
|
* 发送红包 |
|
144
|
|
|
* |
|
145
|
|
|
* <pre> |
|
146
|
|
|
* $data: |
|
147
|
|
|
* { |
|
148
|
|
|
* "mch_billno": "198374613512", |
|
149
|
|
|
* "send_name":"某某公司", |
|
150
|
|
|
* "re_openid": "oJCvDjjQKx5LMtM_1kjK0gGQLsew", |
|
151
|
|
|
* "total_amount": 1000, |
|
152
|
|
|
* "wishing": "祝福语", |
|
153
|
|
|
* "act_name": "活动名称", |
|
154
|
|
|
* "total_num": 1, |
|
155
|
|
|
* "remark": "红包备注" |
|
156
|
|
|
* } |
|
157
|
|
|
* </pre> |
|
158
|
|
|
* |
|
159
|
|
|
* @param array $data |
|
160
|
|
|
* @param int $type |
|
161
|
|
|
* |
|
162
|
|
|
* @return array |
|
163
|
|
|
*/ |
|
164
|
|
|
public function send(array $data, $type = self::TYPE_CASH_LUCK_MONEY) |
|
|
|
|
|
|
165
|
|
|
{ |
|
166
|
|
|
$defaultParam['nonce_str'] = uniqid('pre_'); |
|
|
|
|
|
|
167
|
|
|
$defaultParam['mch_id'] = $this->business->mch_id; |
|
|
|
|
|
|
168
|
|
|
$defaultParam['wxappid'] = $this->business->appid; |
|
|
|
|
|
|
169
|
|
|
|
|
170
|
|
|
if ($type == self::TYPE_CASH_LUCK_MONEY) { |
|
171
|
|
|
$defaultParam['client_ip'] = $_SERVER['REMOTE_ADDR']; |
|
172
|
|
|
} |
|
173
|
|
|
|
|
174
|
|
|
if ($type == self::TYPE_GROUP_LUCK_MONEY) { |
|
175
|
|
|
$defaultParam['amt_type'] = 'ALL_RAND'; |
|
176
|
|
|
} |
|
177
|
|
|
|
|
178
|
|
|
$param = array_merge($data, $defaultParam); |
|
179
|
|
|
$signGenerator = new SignGenerator($param); |
|
180
|
|
|
$me = $this; |
|
181
|
|
|
$signGenerator->onSortAfter(function (SignGenerator $that) use ($me) { |
|
182
|
|
|
$that->key = $me->business->mch_key; |
|
|
|
|
|
|
183
|
|
|
}); |
|
184
|
|
|
|
|
185
|
|
|
$sign = $signGenerator->getResult(); |
|
186
|
|
|
$param['sign'] = $sign; |
|
187
|
|
|
|
|
188
|
|
|
$request = XML::build($param); |
|
189
|
|
|
|
|
190
|
|
|
//设置Http使用的证书 |
|
191
|
|
|
$options['sslcert_path'] = $this->business->getClientCert(); |
|
|
|
|
|
|
192
|
|
|
$options['sslkey_path'] = $this->business->getClientKey(); |
|
193
|
|
|
|
|
194
|
|
|
$http = new Http(); |
|
195
|
|
|
|
|
196
|
|
|
//根据红包类型决定调用的API |
|
197
|
|
|
if ($type == self::TYPE_CASH_LUCK_MONEY) { |
|
198
|
|
|
$url = self::API_SEND; |
|
199
|
|
|
} else { |
|
200
|
|
|
$url = self::API_GROUP_SEND; |
|
201
|
|
|
} |
|
202
|
|
|
$response = $http->request($url, Http::POST, $request, $options); |
|
|
|
|
|
|
203
|
|
|
|
|
204
|
|
|
if (empty($response)) { |
|
205
|
|
|
throw new Exception('Send LuckMoney failed.'); |
|
206
|
|
|
} |
|
207
|
|
|
|
|
208
|
|
|
$result = XML::parse($response); |
|
|
|
|
|
|
209
|
|
|
|
|
210
|
|
|
return $result; |
|
211
|
|
|
} |
|
212
|
|
|
|
|
213
|
|
|
/** |
|
214
|
|
|
* 发送普通红包 |
|
215
|
|
|
* |
|
216
|
|
|
* <pre> |
|
217
|
|
|
* $data: |
|
218
|
|
|
* { |
|
219
|
|
|
* "mch_billno": "198374613512", |
|
220
|
|
|
* "send_name":"某某公司", |
|
221
|
|
|
* "re_openid": "oJCvDjjQKx5LMtM_1kjK0gGQLsew", |
|
222
|
|
|
* "total_amount": 1000, |
|
223
|
|
|
* "wishing": "祝福语", |
|
224
|
|
|
* "act_name": "活动名称", |
|
225
|
|
|
* "total_num": 1, |
|
226
|
|
|
* "remark": "红包备注" |
|
227
|
|
|
* } |
|
228
|
|
|
* </pre> |
|
229
|
|
|
* |
|
230
|
|
|
* @param array $data |
|
231
|
|
|
* |
|
232
|
|
|
* @return array |
|
233
|
|
|
*/ |
|
234
|
|
|
public function sendNormal(array $data) |
|
235
|
|
|
{ |
|
236
|
|
|
return $this->send($data, self::TYPE_CASH_LUCK_MONEY); |
|
237
|
|
|
} |
|
238
|
|
|
|
|
239
|
|
|
/** |
|
240
|
|
|
* 发送裂变红包 |
|
241
|
|
|
* |
|
242
|
|
|
* <pre> |
|
243
|
|
|
* $data: |
|
244
|
|
|
* { |
|
245
|
|
|
* "mch_billno": "198374613512", |
|
246
|
|
|
* "send_name":"某某公司", |
|
247
|
|
|
* "re_openid": "oJCvDjjQKx5LMtM_1kjK0gGQLsew", |
|
248
|
|
|
* "total_amount": 1000, |
|
249
|
|
|
* "wishing": "祝福语", |
|
250
|
|
|
* "act_name": "活动名称", |
|
251
|
|
|
* "total_num": 1, |
|
252
|
|
|
* "remark": "红包备注" |
|
253
|
|
|
* } |
|
254
|
|
|
* </pre> |
|
255
|
|
|
* |
|
256
|
|
|
* @param array $data |
|
257
|
|
|
* |
|
258
|
|
|
* @return array |
|
259
|
|
|
*/ |
|
260
|
|
|
public function sendGroup(array $data) |
|
261
|
|
|
{ |
|
262
|
|
|
return $this->send($data, self::TYPE_GROUP_LUCK_MONEY); |
|
263
|
|
|
} |
|
264
|
|
|
|
|
265
|
|
|
/** |
|
266
|
|
|
* 查询红包信息 |
|
267
|
|
|
* |
|
268
|
|
|
* @param string $mchBillNumber |
|
269
|
|
|
* |
|
270
|
|
|
* @return array |
|
271
|
|
|
*/ |
|
272
|
|
|
public function query($mchBillNumber) |
|
273
|
|
|
{ |
|
274
|
|
|
if (empty($mchBillNumber)) { |
|
275
|
|
|
throw new Exception('mch_id is required'); |
|
276
|
|
|
} |
|
277
|
|
|
|
|
278
|
|
|
$param['mch_billno'] = $mchBillNumber; |
|
|
|
|
|
|
279
|
|
|
$param['nonce_str'] = uniqid('pre_'); |
|
280
|
|
|
$param['mch_id'] = $this->business->mch_id; |
|
|
|
|
|
|
281
|
|
|
$param['appid'] = $this->business->appid; |
|
|
|
|
|
|
282
|
|
|
$param['bill_type'] = 'MCHT'; |
|
283
|
|
|
|
|
284
|
|
|
$signGenerator = new SignGenerator($param); |
|
285
|
|
|
$me = $this; |
|
286
|
|
|
$signGenerator->onSortAfter(function (SignGenerator $that) use ($me) { |
|
287
|
|
|
$that->key = $me->business->mch_key; |
|
|
|
|
|
|
288
|
|
|
}); |
|
289
|
|
|
|
|
290
|
|
|
$sign = $signGenerator->getResult(); |
|
291
|
|
|
$param['sign'] = $sign; |
|
292
|
|
|
|
|
293
|
|
|
$request = XML::build($param); |
|
294
|
|
|
|
|
295
|
|
|
//设置Http使用的证书 |
|
296
|
|
|
$options['sslcert_path'] = $this->business->getClientCert(); |
|
|
|
|
|
|
297
|
|
|
$options['sslkey_path'] = $this->business->getClientKey(); |
|
298
|
|
|
|
|
299
|
|
|
$http = new Http(); |
|
300
|
|
|
$response = $http->request(static::API_QUERY, Http::POST, $request, $options); |
|
|
|
|
|
|
301
|
|
|
|
|
302
|
|
|
if (empty($response)) { |
|
303
|
|
|
throw new Exception('Get LuckMoneyInfo failed.'); |
|
304
|
|
|
} |
|
305
|
|
|
|
|
306
|
|
|
$result = XML::parse($response); |
|
|
|
|
|
|
307
|
|
|
|
|
308
|
|
|
return $result; |
|
309
|
|
|
} |
|
310
|
|
|
} |
|
311
|
|
|
|
Adding an explicit array definition is generally preferable to implicit array definition as it guarantees a stable state of the code.
Let’s take a look at an example:
As you can see in this example, the array
$myArrayis initialized the first time when the foreach loop is entered. You can also see that the value of thebarkey is only written conditionally; thus, its value might result from a previous iteration.This might or might not be intended. To make your intention clear, your code more readible and to avoid accidental bugs, we recommend to add an explicit initialization $myArray = array() either outside or inside the foreach loop.