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linshaoneng/lakala-sdk
======================

lakala 收银台、微信支付sdk

0242PHP

Since Oct 22Pushed 2y agoCompare

[ Source](https://github.com/linshaoneng/LakalaSdk)[ Packagist](https://packagist.org/packages/linshaoneng/lakala-sdk)[ RSS](/packages/linshaoneng-lakala-sdk/feed)WikiDiscussions main Synced yesterday

READMEChangelogDependenciesVersions (1)Used By (0)

拉卡拉收银台SDK
=========

[](#拉卡拉收银台sdk)

文档地址
----

[](#文档地址)

- [http://open.lakala.com/#/home/document/detail?title=%E5%85%AC%E5%85%B1%E5%8F%82%E6%95%B0&id=282](http://open.lakala.com/#/home/document/detail?title=%E5%85%AC%E5%85%B1%E5%8F%82%E6%95%B0&id=282)

使用说明
----

[](#使用说明)

### 收银台订单创建

[](#收银台订单创建)

```
$lakala = new \Linshaoneng\LakalaSdk\Lakala([
    'appid' => 'OP00000xxx',
    'merchantNo' => 'xxx',
    'mchSerialNo' => 'xxx',
    'merchantPrivateKeyPath' => '/lakala/key/xxx.pem',
    'lklCertificatePath' => '/lakala/key/xxx.cer',
    'notifyUrl' => 'http://127.0.0.1/notify',
    'callbackUrl' => 'http://127.0.0.1/callback',
]);

// 金额 分
$result = $lakala->orderCreate('订单标题', '订单号', '200');
```

### 收银台支付验签

[](#收银台支付验签)

```
$returnData = [
    "code" => "SUCCESS",
    "message" => "执行成功"
];

$authorization = $_SERVER['HTTP_AUTHORIZATION'];
$response = file_get_contents("php://input");

$lakala = new \Linshaoneng\LakalaSdk\Lakala([
    'appid' => 'OP00000xxx',
    'merchantNo' => 'xxx',
    'mchSerialNo' => 'xxx',
    'merchantPrivateKeyPath' => '/lakala/key/xxx.pem',
    'lklCertificatePath' => '/lakala/key/xxx.cer',
]);

if(!$lakala->signatureVerification($authorization, $response)) {
    //签名不通过
    $returnData = [
        "code" => "ERROR",
        "message" => "签名不通过"
    ];
}

return $returnData;
```

### 主扫交易接口

[](#主扫交易接口)

```
require __DIR__.'/vendor/autoload.php';

$lakala = new \Linshaoneng\LakalaSdk\Lakala([
    'appid' => 'OP00000003',
    'merchantNo' => '8221210594300JY',
    'mchSerialNo' => '00dfba8194c41b84cf',
    'merchantPrivateKeyPath'   => 'tests/tests/OP00000003_private_key.pem',
    'lklCertificatePath'       => 'tests/tests/OP00000003_cert.cer',
    'notifyUrl' => 'http://127.0.0.1/notify',
    'callbackUrl' => 'http://127.0.0.1/callback',
], 'test');

// 金额 分
$termNo = 'A0073841';
$locationInfo = ['request_ip'=>'123.72.62.189'];
$outOrderNo = time();
$totalAmount = 1;
$subject = '证件照001';
$accBusiFields = ['sub_appid'=>'wx9ef39b708f16694d', 'user_id'=>'oYOA95UOoDM9wXiM3TZ_OMGtQnPA'];
try {
    $result = $lakala->transPreorder($termNo, $locationInfo, $outOrderNo, $totalAmount, $subject, $accBusiFields);
    print_r($result['resp_data']['acc_resp_fields']);
    // echo json_encode($result['resp_data']['acc_resp_fields']);
} catch(\Throwable $e) {
    echo "\r\n";
    print_r($e->getMessage());
}
```

###  Health Score

15

—

LowBetter than 3% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity8

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity21

Early-stage or recently created project

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/3212249?v=4)[jinmaoyue](/maintainers/linshaoneng)[@linshaoneng](https://github.com/linshaoneng)

---

Top Contributors

[![linshaoneng](https://avatars.githubusercontent.com/u/3212249?v=4)](https://github.com/linshaoneng "linshaoneng (8 commits)")

### Embed Badge

![Health badge](/badges/linshaoneng-lakala-sdk/health.svg)

```
[![Health](https://phpackages.com/badges/linshaoneng-lakala-sdk/health.svg)](https://phpackages.com/packages/linshaoneng-lakala-sdk)
```

###  Alternatives

[msilabs/bkash

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181.2k](/packages/msilabs-bkash)

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