PHPackages lbsfei/wxpay - PHPackages - PHPackages [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register) 1. [Directory](/) 2. / 3. lbsfei/wxpay ActiveLibrary lbsfei/wxpay ============ 微信支付 PHP SDK 0.0.6(7y ago)018BSDPHP Since Dec 26Pushed 7y ago1 watchersCompare [ Source](https://github.com/lbsfei/wxpay)[ Packagist](https://packagist.org/packages/lbsfei/wxpay)[ RSS](/packages/lbsfei-wxpay/feed)WikiDiscussions master Synced 4d ago READMEChangelog (2)DependenciesVersions (4)Used By (0) 微信支付 PHP SDK ------------ [](#微信支付-php-sdk) 对[微信支付开发者文档](https://pay.weixin.qq.com/wiki/doc/api/index.html)中给出的API进行了封装。 `Lbsfei\WXPay`类下提供了对应的方法： 方法名说明microPay刷卡支付unifiedOrder统一下单orderQuery查询订单reverse撤销订单closeOrder关闭订单refund申请退款refundQuery查询退款downloadBill下载对账单report交易保障shortUrl转换短链接authCodeToOpenid授权码查询openid- 参数为关联数组，返回类型也是关联数组。 - 方法内部会将参数会转换成含有`appid、mch_id`、`nonce_str`、`sign_type`和`sign`的XML； - 默认使用MD5进行签名； - 通过HTTPS请求得到返回数据后会对其做必要的处理（例如验证签名，签名错误则抛出异常）。 - 对于downloadBill，无论是否成功都返回Map，且都含有`return_code`和`return_msg`。若成功，其中`return_code`为SUCCESS，`data`对应对账单数据。暂不支持下载压缩格式的对账单。 安装 -- [](#安装) ``` $ composer require "feiger/wxpay:0.0.5" -vvv ``` php必须启用curl，并在php.ini中配置`curl.cainfo`的值`rootca.pem`的绝对路径。 示例 -- [](#示例) 接口的使用方法是一致的，例如统一下单： ``` require __DIR__.'/vendor/autoload.php'; use Lbsfei\WXPay; use Lbsfei\WXPayConstants; use Lbsfei\WXPayUtil; $wxpay = new WXPay( 'wx888888888', // appid '22222222', // mch id '123456781234567812345678', // key '/path/to/apiclient_cert.pem', '/path/to/apiclient_key.pem', 6000); // 超时时间，毫秒 $resp = $wxpay->orderQuery(array( 'out_trade_no' => '201610265257070987061763', 'total_fee' => 1, 'body' => '腾讯充值中心-QQ会员充值', 'spbill_create_ip' => '123.12.12.123', 'trade_type' => 'NATIVE', 'notify_url' => 'https://www.example.com/wxpay/notify' )); var_dump($resp); ``` ### 关于签名 [](#关于签名) 默认使用MD5签名。查询订单示例： ``` require __DIR__.'/vendor/autoload.php'; use Lbsfei\WXPay; use Lbsfei\WXPayConstants; use Lbsfei\WXPayUtil; $wxpay = new WXPay( 'wx888888888', // appid '22222222', // mch id '123456781234567812345678', // key '/path/to/apiclient_cert.pem', '/path/to/apiclient_key.pem', 6000); // 超时时间，毫秒 $resp = $wxpay->orderQuery(array('out_trade_no' => '201610265257070987061763')); var_dump($resp); ``` 使用HMAC-SHA256做签名查询订单： ``` $wxpay = new WXPay( 'wx888888888', // appid '22222222', // mch id '123456781234567812345678', // key '/path/to/apiclient_cert.pem', '/path/to/apiclient_key.pem', 6000, // 超时时间，毫秒 WXPayConstants::SIGN_TYPE_HMACSHA256); $resp = $wxpay->orderQuery(array('out_trade_no' => '201610265257070987061763')); var_dump($resp); ``` ### 沙箱环境 [](#沙箱环境) 查询订单示例： ``` $useSandbox = true; $wxpay = new WXPay( 'wx888888888', // appid '22222222', // mch id '123456781234567812345678', // 沙箱环境key '/path/to/apiclient_cert.pem', '/path/to/apiclient_key.pem', 6000, // 超时时间，毫秒 WXPayConstants::SIGN_TYPE_MD5, $useSandbox); var_dump( $wxpay->orderQuery(array('out_trade_no' => '201610265257070987061763')) ); ``` ### 其他 [](#其他) 若需要生成请求的XML数据，可以这样： ``` $data = array( 'bill_date' => '20140603', 'bill_type' => 'ALL', 'tar_type' => 'GZIP' ); $wxpay = new WXPay( 'wx888888888', // appid '22222222', // mch id '123456781234567812345678', // key '/path/to/apiclient_cert.pem', '/path/to/apiclient_key.pem', 6000); // 超时时间，毫秒 $data = $wxpay->fillRequestData($data); // 会添加appid、mch_id、sign_type、sign、nonce_str var_dump($data); echo "\n"; echo \Lbsfei\WXPayUtil::array2xml($data); ``` 收到支付结果通知时，需要验证签名，可以这样做： ``` $wxpay = new WXPay( 'wx888888888', // appid '22222222', // mch id "123456781234567812345678", // key '/path/to/apiclient_cert.pem', '/path/to/apiclient_key.pem', 6000); $xml = " ...... 9A0A8659F005D6984697E2CA0A9CF3B7 "; $data = WXPayUtil::xml2array($xml); // $data必须有sign字段，也就是return_code必须为SUCCESS。否则返回false var_dump($wxpay->isPayResultNotifySignatureValid($data)); // 布尔类型，标识签名是否正确 ``` 更多见 [tests/WXPayTest.php](tests/WXPayTest.php) 。 兼容性 --- [](#兼容性) 在 PHP 5.6.21 中测试通过。 License ------- [](#license) BSD ### Health Score 24 — LowBetter than 32% of packages Maintenance20 Infrequent updates — may be unmaintained Popularity6 Limited adoption so far Community7 Small or concentrated contributor base Maturity53 Maturing project, gaining track record 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. ### Release Activity Cadence Every ~1 days Total 2 Last Release 2695d ago ### Community Maintainers ![](https://avatars.githubusercontent.com/u/6889383?v=4)[feiger](/maintainers/feiger)[@Feiger](https://github.com/Feiger) --- Top Contributors [![lbsfei](https://avatars.githubusercontent.com/u/12455682?v=4)](https://github.com/lbsfei "lbsfei (2 commits)") --- Tags phpwechat-paysdkpaywechat ### Embed Badge ![Health badge](/badges/lbsfei-wxpay/health.svg) ``` [![Health](https://phpackages.com/badges/lbsfei-wxpay/health.svg)](https://phpackages.com/packages/lbsfei-wxpay) ``` ### Alternatives [lokielse/omnipay-wechatpay Wechat gateway for Omnipay payment processing library 329224.5k7](/packages/lokielse-omnipay-wechatpay) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)