1. 建立Spring Boot專案 並新增如下引入依賴

        <dependency>
            <groupId>white.fisher</groupId>
            <artifactId>alipay-starter</artifactId>
            <version>0.0.1</version>
        </dependency>

1. application.properties中配置支付寶相關屬性

alipay.gateway
 
-url=
alipay.app-id=
alipay.merchantPrivateKey=
alipay.format=json
alipay.charset=UTF-8
alipay.alipayPublicKey=
alipay.signType=RSA2

alipay.return_url=http://ip/alipay/callback/return

alipay.notify_url=http://ip/alipay/callback/notify

1. 啟動專案
   

2. 發起支付請求調起支付頁面

 http://localhost:8080/alipay/pc/page/pay?outTradeNo=20181232103812831023123123&totalAmount=100&subject=支付測試