alipay-rn

Only support Android now

Getting started

Install

$ npm install alipay-rn --save

Mostly automatic installation (RN < 0.60)

$ react-native link alipay-rn

If you are using Expo, make sure to develop locally and not in the Expo Go app. Expo Go may not support the Third-party Native Modules.

Usage

Set sandbox environment

import Alipay from 'alipay-rn';

// Set sandbox environment (default is false)
Alipay.setSandbox(true);

Pay

import Alipay from 'alipay-rn';

// Pay
const pay = async()=>{
  try {
    const result = await Alipay.pay('the string that you get from the server');
    console.log(result);
  } catch (error) {
    console.error(error);
  }
}

// Or Promise
Alipay.pay('the string that you get from the server').then(result=>{
  console.log(result);
}).catch(error=>{
  console.error(error);
});

The result and error are the same format as the official document.

// Source Code
export interface AliPayResponseInterface {
  memo: string;
  result: string;
  resultStatus: string;
}

Explanation of the resultStatus:

memo: The result message (natural language).

result: It is a json string, you can use JSON.parse to parse it.

resultStatus: The code of the result, it is a string, you can use parseInt to parse it. You can refer to the official document for the meaning of the status code. 9000 means success. You can also use the following code to get the natural language of the status code (from the Internet).

// Source Code
export const alipayErrorReason = {
  '6001': '支付取消',
  '6002': '网络连接出错',
  '4000': '支付失败',
  '5000': '重复请求',
};

// You can import it and use it like this
import { alipayErrorReason } from 'alipay-rn';
const pay = async()=>{
  try {
    const result = await Alipay.pay('the string that you get from the server');
    console.log(result);
  } catch (error) {
    // You can use the following code to get the natural language of the status code
    console.error(alipayErrorReason[error.resultStatus]);
    // Recommend
    // const errorMessage = error?.memo || alipayErrorReason[error.resultStatus] || 'Unknown error'
    // console.error(errorMessage);
  }
}