73 lines
1.6 KiB
Go
73 lines
1.6 KiB
Go
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package shopping
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import (
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"bytes"
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"context"
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"encoding/json"
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"net/http"
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"go-common/app/interface/main/app-wall/conf"
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"go-common/library/ecode"
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"go-common/library/log"
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httpx "go-common/library/net/http/blademaster"
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)
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const (
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_couponURL = "/mall-marketing/coupon_code/create"
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)
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// Dao is shopping dao
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type Dao struct {
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client *httpx.Client
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couponURL string
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}
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// New shopping dao.
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func New(c *conf.Config) (d *Dao) {
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d = &Dao{
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client: httpx.NewClient(c.HTTPClient),
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// url
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couponURL: c.Host.Mall + _couponURL,
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}
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return
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}
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// Coupon user vip
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func (d *Dao) Coupon(c context.Context, couponID string, mid int64, uname string) (msg string, err error) {
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var res struct {
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Code int `json:"code"`
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Msg string `json:"message"`
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}
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data := map[string]interface{}{
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"couponId": couponID,
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"mid": mid,
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"uname": uname,
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}
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var (
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bytesData []byte
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req *http.Request
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)
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if bytesData, err = json.Marshal(data); err != nil {
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log.Error("json.Marshal error(%v)", err)
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return
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}
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if req, err = http.NewRequest("POST", d.couponURL, bytes.NewReader(bytesData)); err != nil {
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log.Error("http.NewRequest error(%v)", err)
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return
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}
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req.Header.Set("Content-Type", "application/json;charset=UTF-8")
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req.Header.Set("X-BACKEND-BILI-REAL-IP", "")
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log.Info("coupon vip mid(%d) couponID(%s)", mid, couponID)
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if err = d.client.Do(c, req, &res); err != nil {
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log.Error("coupon vip url(%v) error(%v)", d.couponURL, err)
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return
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}
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msg = res.Msg
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if res.Code != 0 {
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err = ecode.Int(res.Code)
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log.Error("coupon vip url(%v) res code(%d)", d.couponURL, res.Code)
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return
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}
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return
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}
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