| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| XHWechatWCPaymentGateway | 57 | 302 | |
| WechatPaymentUnifiedOrder | 54 | 162 | |
| WechatPaymentApi | 51 | 195 | |
| WechatPaymentMicroPay | 45 | 135 | |
| WechatPaymentReport | 42 | 126 | |
| WechatPaymentRefund | 33 | 99 | |
| Log | 26 | 72 | |
| WechatPaymentRefundQuery | 24 | 72 | |
| WechatPaymentConfig | 21 | 70 | |
| WechatPaymentJsApiPay | 18 | 54 | |
| WechatPaymentDownloadBill | 18 | 54 | |
| WechatPaymentDataBase | 17 | 59 | |
| WechatPaymentReverse | 15 | 45 | |
| WechatPaymentOrderQuery | 15 | 45 | |
| WechatPaymentBizPayUrl | 15 | 45 | |
| WechatPaymentShortUrl | 12 | 36 | |
| WechatPaymentCloseOrder | 12 | 36 | |
| WechatPaymentResults | 9 | 32 | |
| WechatPaymentNotify | 8 | 37 | |
| CLogFileHandler | 6 | 14 | |
| WechatPaymentNotifyReply | 5 | 15 | |
| WechatPaymentException | 1 | 3 |