github.com/chanxuehong/wechat@v0.0.0-20230222024006-36f0325263cd/mp/bizwifi/qrcode/get.go (about) 1 package qrcode 2 3 import ( 4 "github.com/chanxuehong/wechat/mp/core" 5 ) 6 7 // 获取物料二维码 8 // 9 // shopId: 门店ID 10 // imgId: 物料样式编号: 11 // 0-二维码,可用于自由设计宣传材料; 12 // 1-桌贴(二维码),100mm×100mm(宽×高),可直接张贴 13 func Get(clt *core.Client, shopId int64, imgId int) (qrcodeURL string, err error) { 14 request := struct { 15 ShopId int64 `json:"shop_id"` 16 ImgId int `json:"img_id"` 17 }{ 18 ShopId: shopId, 19 ImgId: imgId, 20 } 21 22 var result struct { 23 core.Error 24 Data struct { 25 QrcodeURL string `json:"qrcode_url"` 26 } `json:"data"` 27 } 28 29 incompleteURL := "https://api.weixin.qq.com/bizwifi/qrcode/get?access_token=" 30 if err = clt.PostJSON(incompleteURL, &request, &result); err != nil { 31 return 32 } 33 34 if result.ErrCode != core.ErrCodeOK { 35 err = &result.Error 36 return 37 } 38 39 qrcodeURL = result.Data.QrcodeURL 40 return 41 }