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consumeCouponCode.go
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consumeCouponCode.go
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package openapi
import (
"fmt"
)
// ConsumeCouponCodeRequest 请求结构体
type ConsumeCouponCodeRequest struct {
AccessToken string // 接口调用凭证
CouponID string // 卡券 ID
OpenID string // 用户 ID
CouponTakeID int64 // 百度分配的用户领取 id
}
// 响应结构体
type ConsumeCouponCodeResponse struct {
Data bool `json:"data"` // true 退还成功 false 退还失败
Errno int64 `json:"errno"` // 错误码
ErrMsg string `json:"msg"` // 错误信息
ErrorCode int64 `json:"error_code"` // openapi 错误码
ErrorMsg string `json:"error_msg"` // openapi 错误信息
}
// ConsumeCouponCode
func ConsumeCouponCode(params *ConsumeCouponCodeRequest) (bool, error) {
var (
err error
defaultRet bool
)
respData := &ConsumeCouponCodeResponse{}
client := NewHTTPClient().
SetContentType(ContentTypeForm).
SetConverterType(ConverterTypeJSON).
SetMethod("POST").
SetScheme(SCHEME).
SetHost(OPENAPIHOST).
SetPath("/rest/2.0/smartapp/v1.0/coupon/code/consume")
client.AddGetParam("access_token", params.AccessToken)
client.AddGetParam("sp_sdk_ver", SDKVERSION)
client.AddGetParam("sp_sdk_lang", SDKLANG)
client.AddPostParam("couponId", params.CouponID)
client.AddPostParam("openId", params.OpenID)
client.AddPostParam("couponTakeId", fmt.Sprintf("%v", params.CouponTakeID))
err = client.Do()
if err != nil {
return defaultRet, err
}
err = client.Convert(respData)
if err != nil {
return defaultRet, err
}
if respData.ErrorCode != 0 {
return defaultRet, &OpenAPIError{respData.ErrorCode, respData.ErrorMsg, respData}
}
if respData.Errno != 0 {
return defaultRet, &APIError{respData.Errno, respData.ErrMsg, respData}
}
return respData.Data, nil
}