From 118a68f5e8659e0b4ec29857d49275b7fa29ccce Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=8B=8F=E5=B0=B9=E5=B2=9A?= <770236076@qq.com>
Date: Fri, 17 Apr 2020 13:50:57 +0800
Subject: [PATCH] =?UTF-8?q?=E6=A0=B9=E6=8D=AEupc=E6=9F=A5=E8=AF=A2?=
 =?UTF-8?q?=E6=A0=87=E5=93=81=E6=96=B0=E5=A2=9Eapi?=
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---
 platformapi/aliupcapi/aliupcapi.go | 81 ++++++++++++++++++++++++++++++
 1 file changed, 81 insertions(+)

diff --git a/platformapi/aliupcapi/aliupcapi.go b/platformapi/aliupcapi/aliupcapi.go
index b0afca9f..0a35938c 100644
--- a/platformapi/aliupcapi/aliupcapi.go
+++ b/platformapi/aliupcapi/aliupcapi.go
@@ -3,6 +3,8 @@ package aliupcapi
 import (
 	"fmt"
 	"net/http"
+	"regexp"
+	"strings"
 
 	"git.rosy.net.cn/baseapi"
 	"git.rosy.net.cn/baseapi/platformapi"
@@ -11,9 +13,15 @@ import (
 
 const (
 	url         = "https://codequery.market.alicloudapi.com"
+	url2        = "http://tiaoma.dxerp.net/api"
 	successCode = "200"
 )
 
+var (
+	regexpUpc  = regexp.MustCompile(`<span class='v'>(.*?)</span>`)
+	skuNamePat = regexp.MustCompile(`([\(（\[【][^\(（\[【\)）\]】]*[\)）\]】])?(.*?)([(（].*[)）])?\s*约?([1-9][\d\.]*)(g|G|kg|kG|Kg|KG|l|L|ml|mL|Ml|ML|克)\s*([(（].*[)）])?\s*(?:\/|／|)\s*([^\s（）()]{0,2})\s*([（(].*[）)])?$`)
+)
+
 type API struct {
 	appCode string
 	client  *http.Client
@@ -58,6 +66,33 @@ func (a *API) AccessAPI(action string, params map[string]interface{}) (retVal ma
 	return retVal, err
 }
 
+func (a *API) AccessAPI2(action string, params map[string]interface{}) (retVal map[string]interface{}, err error) {
+	fullURL := utils.GenerateGetURL(url2, action, nil)
+	err = platformapi.AccessPlatformAPIWithRetry(a.client,
+		func() *http.Request {
+			request, _ := http.NewRequest(http.MethodPost, fullURL, strings.NewReader(utils.Map2URLValues(params).Encode()))
+			request.Header.Set("Content-Type", "application/x-www-form-urlencoded")
+			return request
+		},
+		a.config,
+		func(response *http.Response, bodyStr string, jsonResult1 map[string]interface{}) (errLevel string, err error) {
+			if jsonResult1 == nil {
+				return platformapi.ErrLevelRecoverableErr, fmt.Errorf("mapData is nil")
+			}
+			if err == nil {
+				if jsonResult1 == nil {
+					errLevel = platformapi.ErrLevelGeneralFail
+					errMsg := "未查询到数据！"
+					err = utils.NewErrorCode(errMsg, "-1")
+					baseapi.SugarLogger.Debugf("aliupc AccessAPI failed, jsonResult1:%s", utils.Format4Output(jsonResult1, true))
+				}
+				retVal = jsonResult1
+			}
+			return errLevel, err
+		})
+	return retVal, err
+}
+
 type GetAliUpcInfoResult struct {
 	Code        string `json:"code"`
 	GoodsName   string `json:"goodsName"`
@@ -81,3 +116,49 @@ func (a *API) GetAliUpcInfo(code string) (getAliUpcInfoResult *GetAliUpcInfoResu
 	}
 	return getAliUpcInfoResult, err
 }
+
+type GetNetUpcInfoResult struct {
+	Upc         string  `json:"upc"`
+	Name        string  `json:"name"`
+	SpecQuality float32 `json:"specQuality"`
+	SpecUnit    string  `json:"specUnit"`
+	Unit        string  `json:"unit"`
+	Address     string  `json:"address"`
+	Price       float64 `json:"price"`
+}
+
+func (a *API) GetNetUpcInfo(bar string) (getNetUpcInfo *GetNetUpcInfoResult, err error) {
+	result, err := a.AccessAPI2("pubCommo.ashx", map[string]interface{}{
+		"bar": bar,
+		"k":   "tmppagequerysp",
+	})
+	if err == nil {
+		getNetUpcInfo = &GetNetUpcInfoResult{}
+		body := result["fakeData"].(string)
+		results := regexpUpc.FindAllStringSubmatch(body, -1)
+		getNetUpcInfo.Upc = results[0][1]
+		getNetUpcInfo.Name = results[1][1]
+		if results[2][1] != "" {
+			specUnit, specQuality := SplitSkuName(results[2][1])
+			getNetUpcInfo.SpecUnit = specUnit
+			getNetUpcInfo.SpecQuality = specQuality
+		}
+		getNetUpcInfo.Unit = results[3][1]
+		getNetUpcInfo.Address = results[4][1]
+		getNetUpcInfo.Price = utils.Str2Float64(results[5][1])
+		return getNetUpcInfo, err
+	}
+	return getNetUpcInfo, err
+}
+
+func SplitSkuName(skuName string) (specUnit string, specQuality float32) {
+	searchResult := skuNamePat.FindStringSubmatch(skuName)
+	if searchResult != nil {
+		specUnit = strings.ToLower(strings.Replace(searchResult[5], "克", "g", -1))
+		if specUnit == "l" {
+			specUnit = "L"
+		}
+		specQuality = float32(utils.Str2Float64(searchResult[4]))
+	}
+	return specUnit, specQuality
+}