40 lines
935 B
Go
40 lines
935 B
Go
package kuaishou_mini
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import (
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"errors"
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"fmt"
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"git.rosy.net.cn/baseapi/utils"
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"time"
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)
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// PreCreateOrder 预下单生成支付信息
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func (a *API) PreCreateOrder(param *PreCreateOrderReq) (string, error) {
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if a.appId == "" || a.appSecret == "" {
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return "", errors.New("appId/appSecret 不能为空")
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}
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param.Sign = a.sign(utils.Struct2MapByJson(param))
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result, err := a.AccessAPI1(a.FullUrl(KuaiShouPreCreateOrder), utils.Struct2MapByJson(param))
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if err != nil {
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return "", err
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}
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order := PreCreateOrderResponse{}
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if err := utils.Map2StructByJson(result, &order, false); err != nil {
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return "", err
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}
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if order.Result != 1 {
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return "", errors.New(order.ErrorMsg)
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}
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return order.OrderInfo, nil
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}
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func (a *API) FullUrl(bashUrl string) string {
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if a.accessToken == "" || a.expiresIn < time.Now().Unix() {
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a.GetToken()
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}
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return fmt.Sprintf(bashUrl+"?app_id=%s&access_token=%s", a.appId, a.accessToken)
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}
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