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标题：请教，支付宝支付中需要的rsa2加密方法
1楼
wandongliang 发表于：2019/8/20 21:18:00各位老师，支付宝支付中，加密方式为RSA2，有没有适合VB语言，foxtable中能直接调用的RSA2代码
2楼
有点蓝 发表于：2019/8/20 22:04:003楼
wandongliang 发表于：2019/8/20 22:12:00请问蓝老师，封装的SDK怎么调用到狐表里面来？有没有类似案例？
4楼
有点蓝 发表于：2019/8/20 22:19:00安装一个vs2010及以上版本，下载源码，编译为dll，或者下载附件的dll：
5楼
wandongliang 发表于：2019/8/21 10:08:00蓝老师，dll文件已经引用，可是在foxtable里面如何用代码使用dll文件？如何将参数传入dll文件当中？
6楼
有点蓝 发表于：2019/8/21 10:11:00参考开发文档：https://docs.open.alipay.com/54/103419/
照着里面.net的实例做，如果做接口不看开发文档，或者说完全看不懂，建议还是不用做了
7楼
wandongliang 发表于：2019/8/21 15:13:00已经将dll文件引用，为什么还是报错
代码 Private Sub SurroundingSub()
Dim client As IAopClient = New DefaultAopClient("https://openapi.alipay.com/gateway.do", "app_id", "merchant_private_key", "json", "1.0", "RSA2", "alipay_public_key", "GBK", False)
Dim request As AlipayTradePayRequest = New AlipayTradePayRequest()
End Sub
8楼
wandongliang 发表于：2019/8/21 15:15:00报错IAopClient类型未定义，这个类型不是就在AopSdk.dll里面吗？
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wandongliang 发表于：2019/8/21 15:33:00看到了前面的例子，是一样的问题，已明白
10楼
wandongliang 发表于：2019/8/21 18:59:00请教一下蓝老师：
支付宝支付，调用API实例中，这段代码
request.setBizContent("{" +
"\"out_trade_no\":\"20150320010101001\"," +
"\"scene\":\"bar_code\"," +
"\"auth_code\":\"28763443825664394\"," +
"\"product_code\":\"FACE_TO_FACE_PAYMENT\"," +
"\"subject\":\"Iphone6 16G\"," +
"\"buyer_id\":\"2088202954065786\"," +
"\"seller_id\":\"2088102146225135\"," +
"\"total_amount\":88.88," +
"\"trans_currency\":\"USD\"," +
"\"settle_currency\":\"USD\"," +
"\"discountable_amount\":8.88," +
"\"body\":\"Iphone6 16G\"," +
" \"goods_detail\":[{" +
" \"goods_id\":\"apple-01\"," +
"\"goods_name\":\"ipad\"," +
"\"quantity\":1," +
"\"price\":2000," +
"\"goods_category\":\"34543238\"," +
"\"categories_tree\":\"124868003|126232002|126252004\"," +
"\"body\":\"特价手机\"," +
"\"show_url\":\"http://www.alipay.com/xxx.jpg\"" +
" }]," +
"\"operator_id\":\"yx_001\"," +
"\"store_id\":\"NJ_001\"," +
"\"terminal_id\":\"NJ_T_001\"," +
"\"extend_params\":{" +
"\"sys_service_provider_id\":\"2088511833207846\"," +
"\"industry_reflux_info\":\"{\\\\\\\"scene_code\\\\\\\":\\\\\\\"metro_tradeorder\\\\\\\",\\\\\\\"channel\\\\\\\":\\\\\\\"xxxx\\\\\\\",\\\\\\\"scene_data\\\\\\\":{\\\\\\\"asset_name\\\\\\\":\\\\\\\"ALIPAY\\\\\\\"}}\"," +
"\"card_type\":\"S0JP0000\"" +
" }," +
"\"timeout_express\":\"90m\"," +
"\"auth_confirm_mode\":\"COMPLETE：转交易支付完成结束预授权;NOT_COMPLETE：转交易支付完成不结束预授权\"," +
"\"terminal_params\":\"{\\\"key\\\":\\\"value\\\"}\"," +
"\"promo_params\":{" +
"\"actual_order_time\":\"2018-09-25 22:47:33\"" +
" }," +
"\"advance_payment_type\":\"ENJOY_PAY_V2\"" +
" }");
setBizContent里面的符号或者格式应用到foxtable里的时候需要改吗？这里面用的是c#语法，和VB不是有一定区别吗