Passed
Push — master ( c11190...b979a3 )
by ma
03:25
created

Contract   A

Complexity

Total Complexity 6

Size/Duplication

Total Lines 61
Duplicated Lines 0 %

Importance

Changes 1
Bugs 0 Features 1
Metric Value
wmc 6
eloc 25
c 1
b 0
f 1
dl 0
loc 61
rs 10

3 Methods

Rating   Name   Duplication   Size   Complexity  
A error() 0 7 1
A callback() 0 19 4
A success() 0 7 1
1
<?php
2
namespace tinymeng\Chinaums\Provider;
3
4
use tinymeng\Chinaums\Tools\DES;
5
6
/**
7
 * 自助签约
8
 * @method static \tinymeng\Chinaums\Service\Contract\AgreementSign AgreementSign(array $params) 前台签约接口
9
 * @method static \tinymeng\Chinaums\Service\Contract\AlterQry AlterQry(array $params) 变更入网状态查询接口
10
 * @method static \tinymeng\Chinaums\Service\Contract\AlterSign AlterSign(array $params) 变更签约接口
11
 * @method static \tinymeng\Chinaums\Service\Contract\ApplyQry ApplyQry(array $params) 入网状态查询接口
12
 * @method static \tinymeng\Chinaums\Service\Contract\BranchBankList BranchBankList(array $params) 所属支行查询接口
13
 * @method static \tinymeng\Chinaums\Service\Contract\CompanyAccountVerify CompanyAccountVerify(array $params) 对公账户认证接口
14
 * @method static \tinymeng\Chinaums\Service\Contract\ComplexAlterAcctinfo ComplexAlterAcctinfo(array $params) 商户账户信息变更接口
15
 * @method static \tinymeng\Chinaums\Service\Contract\ComplexUpload ComplexUpload(array $params) 详细采集档案资料上传接口
16
 * @method static \tinymeng\Chinaums\Service\Contract\DataDownload DataDownload(array $params) 省市区行业数据下载接口
17
 * @method static \tinymeng\Chinaums\Service\Contract\DcepSmsSend DcepSmsSend(array $params) 开通数字人民币客户意愿验证短信发送接口
18
 * @method static \tinymeng\Chinaums\Service\Contract\MchntDcepAlertSign MchntDcepAlertSign(array $params) 数字人民币变更发起签约接口
19
 * @method static \tinymeng\Chinaums\Service\Contract\MerAlter MerAlter(array $params) 平台类全前台商户变更接入接口
20
 * @method static \tinymeng\Chinaums\Service\Contract\MerchantReg MerchantReg(array $params) 平台类全前台接入接口
21
 * @method static \tinymeng\Chinaums\Service\Contract\NmrsBindQrcode NmrsBindQrcode(array $params) 存量商户绑定二维码接口
22
 * @method static \tinymeng\Chinaums\Service\Contract\NmrsCertChange NmrsCertChange(array $params) 证照变更接口
23
 * @method static \tinymeng\Chinaums\Service\Contract\NmrsCertChangeSign NmrsCertChangeSign(array $params) 证照变更发起签约接口
24
 * @method static \tinymeng\Chinaums\Service\Contract\NmrsDcepOpen NmrsDcepOpen(array $params) 存量商户开通数字人民币业务接口
25
 * @method static \tinymeng\Chinaums\Service\Contract\NmrsDocChange NmrsDocChange(array $params) 商户图片信息变更接口
26
 * @method static \tinymeng\Chinaums\Service\Contract\NmrsLegalmanCertChange NmrsLegalmanCertChange(array $params) 法人证照变更接口
27
 * @method static \tinymeng\Chinaums\Service\Contract\NmrsMchntCertChange NmrsMchntCertChange(array $params) 商户证照变更接口
28
 * @method static \tinymeng\Chinaums\Service\Contract\NmrsStoreChange NmrsStoreChange(array $params) 商户分店信息变更接口
29
 * @method static \tinymeng\Chinaums\Service\Contract\PicUpload PicUpload(array $params) 关闭接口
30
 * @method static \tinymeng\Chinaums\Service\Contract\RequestAccountVerify RequestAccountVerify(array $params) 发起对公账户验证交易接口
31
 * @method static \tinymeng\Chinaums\Service\Contract\StoreChangeSign StoreChangeSign(array $params) 分店变更签约接口
32
 * @method static \tinymeng\Chinaums\Service\Contract\SubmchntListQry SubmchntListQry(array $params) 分店列表查询接口
33
 * @method static \tinymeng\Chinaums\Service\Contract\TerminalsQry TerminalsQry(array $params) 商户终端号查询接口
34
 */
35
class Contract extends BaseProvider
36
{
37
    protected $config = [];
38
    /**
39
     * 加密算法
40
     * @var string
41
     */
42
    protected $method = 'DES-EDE3';
43
44
45
    /**
46
     * @param $contents
47
     * @return false|string
48
     */
49
    public function callback($contents)
50
    {
51
        $json_data = $contents['json_data'] ?? '';
52
        $sign_data = $contents['sign_data'] ?? '';
53
        if (!$sign_data) {
54
            return $this->error('sign_data is not empty.');
55
        }
56
        if (!$json_data) {
57
            return $this->error('json_data is not empty.');
58
        }
59
        $method = $this->method;
60
        $key = $this->config['private_key'];
61
        $des = new DES($key, $method, DES::OUTPUT_HEX);
62
        $str = $des->decrypt($json_data);
63
        $sign = strtolower(hash('sha256', $str));
64
        if (trim($sign) !== trim(strtolower($sign_data))) {
65
            return $this->error('sign_data is invalid.');
66
        }
67
        return $str;
68
    }
69
70
    /**
71
     * @param $msg
72
     * @param $code
73
     * @return false|string
74
     */
75
    public function success($msg = '', $code = '0000')
76
    {
77
        $result = [
78
            'res_msg' => $msg,
79
            'res_code' => $code,
80
        ];
81
        return json_encode($result, JSON_UNESCAPED_SLASHES);
82
    }
83
84
    /**
85
     * @param $msg
86
     * @param $code
87
     * @return false|string
88
     */
89
    public function error($msg, $code = '-1')
90
    {
91
        $result = [
92
            'res_msg' => $msg,
93
            'res_code' => $code,
94
        ];
95
        return json_encode($result, JSON_UNESCAPED_SLASHES);
96
    }
97
}
98