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小莫唐尼
44 lines
937 B
Markdown
44 lines
937 B
Markdown
# 支付 API
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## 概述
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支付 API 用于发起支付。
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## API 列表
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### uni.requestPayment
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发起支付。
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**详细文档**：https://uniapp.dcloud.net.cn/api/payment/payment.html#requestpayment
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**参数**（微信小程序）：
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- `provider` (String) - 支付服务提供商（wxpay）
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- `timeStamp` (String) - 时间戳
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- `nonceStr` (String) - 随机字符串
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- `package` (String) - 统一下单接口返回的 prepay_id 参数值
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- `signType` (String) - 签名算法
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- `paySign` (String) - 签名
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**示例**：
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```javascript
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uni.requestPayment({
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provider: 'wxpay',
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timeStamp: String(Date.now()),
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nonceStr: 'nonceStr',
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package: 'prepay_id=xxx',
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signType: 'MD5',
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paySign: 'paySign',
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success: (res) => {
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console.log('支付成功', res)
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},
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fail: (err) => {
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console.error('支付失败', err)
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}
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})
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```
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## 参考资源
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- [uni-app 支付文档](https://uniapp.dcloud.net.cn/api/payment/payment.html)
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