/// <summary>
/// Js-API支付
/// </summary>
/// <param name="info"></param>
/// <param name="signType"></param>
/// <returns></returns>
public ChooseWxPayConfig JsApiPay(UnifiedOrderInfo info)
{
var unifiedOrder = new UnifiedOrder()
{
nonce_str = info.NonceStr,
appid = _baseSettings.AppId,
mch_id = _baseSettings.MchId,
out_trade_no = info.TradeNo,
sign_type = info.SignType.GetDescription(),
total_fee = (int)(info.TotalFee * 100),
openid = info.OpenId,
notify_url = info.NotifyUrl,
fee_type = info.FeeType,
spbill_create_ip = info.DeviceIp,
time_start = info.StartTime.ToString("yyyyMMddHHmmss"),
time_expire = info.EndTime.ToString("yyyyMMddHHmmss"),
attach = info.Attach,
body = info.Body,
detail = info.Detail,
goods_tag = info.GoodTags,
limit_pay = info.UseLimitPay ? "no_credit" : null,
trade_type = info.TradeType,
scene_info = info.SceneInfo
};
//转换字典
var dic = UtilityHelper.Obj2Dictionary(unifiedOrder);
//生成签名
unifiedOrder.sign = SignatureGenerater.GenerateWxPaySignature(dic, _baseSettings.ApiKey, info.SignType);
//统一下单
var unifiedOrderResult = _wxPayInterfaceCaller.UnifiedOrder(unifiedOrder);
var chooseWxPayConfig = new ChooseWxPayConfig()
{
nonceStr = info.NonceStr,
timestamp = info.TimeStamp,
package = unifiedOrderResult.prepay_id,
signType = info.SignType.GetDescription()
};
var paySign = SignatureGenerater.GenerateWxPaySignature(new Dictionary <string, string>()
{
{ "appId", _baseSettings.AppId },
{ "timeStamp", chooseWxPayConfig.timestamp.ToString() },
{ "nonceStr", chooseWxPayConfig.nonceStr },
{ "package", chooseWxPayConfig.package },
{ "signType", chooseWxPayConfig.signType }
}, _baseSettings.ApiKey, info.SignType);
chooseWxPayConfig.paySign = paySign;
return(chooseWxPayConfig);
}
/// <summary>
/// 创建chooseWxPay配置
/// </summary>
/// <param name="unifiedOrder"></param>
/// <param name="signType"></param>
/// <returns></returns>
public ChooseWxPayConfig GenerateChooseWxPayConfig(UnifiedOrder unifiedOrder, WxPaySignType signType = WxPaySignType.MD5)
{
//转换字典
var dic = UtilityHelper.Obj2Dictionary(unifiedOrder);
//生成签名
unifiedOrder.sign = SignatureGenerater.GenerateWxPaySignature(dic, _baseSettings.ApiKey, signType);
//统一下单
var unifiedOrderResult = _wxPayInterfaceCaller.UnifiedOrder(unifiedOrder);
var nonceStr = UtilityHelper.GenerateNonce();
var timeStamp = UtilityHelper.GetTimeStamp();
var chooseWxPayConfig = new ChooseWxPayConfig()
{
nonceStr = nonceStr,
timestamp = timeStamp,
package = unifiedOrderResult.prepay_id,
signType = signType.GetDescription()
};
var paySign = SignatureGenerater.GenerateWxPaySignature(new Dictionary <string, string>()
{
{ "appId", _baseSettings.AppId },
{ "timeStamp", chooseWxPayConfig.timestamp.ToString() },
{ "nonceStr", chooseWxPayConfig.nonceStr },
{ "package", chooseWxPayConfig.package },
{ "signType", chooseWxPayConfig.signType }
}, _baseSettings.ApiKey, signType);
chooseWxPayConfig.paySign = paySign;
return(chooseWxPayConfig);
}
