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72 lines
1.6 KiB
72 lines
1.6 KiB
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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