Fix

conf/search.ini

@@ -21,9 +21,22 @@
 21 = rs
 1676 = buerklin
 
+[search_supplier_merge]
+17 = zhuanmai
+1 = future
+3 = rochester
+6 = element14
+7 = digikey
+8 = chip1stop
+9 = aipco
+12 = alliedelec
+13 = avnet
+19 = peigenesis
+20 = powell
+21 = rs
 #相似物料供应商
 [alike_supplier]
-1 = "ti"
+1 = ti
 
 [common]
 MOUSER_API = 'http://footstone.liexin.net/webapi/handle_mouser'
@@ -40,30 +53,30 @@ SUPPLIER_REDIS_PRE = SUPPLIER_REDIS_INFO_
 
 
 [ZIYING_BRAND_REPLACE]
-FH=FH(风华)
-BL=BL(上海贝岭)
-TE=TE(泰科)
-FM=FM(富满)
-CJ=CJ(长电)
-ST=ST(意法)
-SK=SK(时科)
-ON=ON(安森美)
-TM=TM(天微)
-TP=TP(拓微)
-TI=TI(德州仪器)
-MD=MD(明达)
-EG=EG(屹晶微)
-HF=HF(宏发)
-DY=DY(迪一)
-MK=MK(米客方德)
-国民=Nationz(国民技术)
-中芯=SMIC(中芯国际)
-富士=Fuji Electric(富士电机)
-国星=Nationstar(国星光电)
-贝岭=BL(上海贝岭)
+FH = FH(风华)
+BL = BL(上海贝岭)
+TE = TE(泰科)
+FM = FM(富满)
+CJ = CJ(长电)
+ST = ST(意法)
+SK = SK(时科)
+ON = ON(安森美)
+TM = TM(天微)
+TP = TP(拓微)
+TI = TI(德州仪器)
+MD = MD(明达)
+EG = EG(屹晶微)
+HF = HF(宏发)
+DY = DY(迪一)
+MK = MK(米客方德)
+国民 = Nationz(国民技术)
+中芯 = SMIC(中芯国际)
+富士 = Fuji Electric(富士电机)
+国星 = Nationstar(国星光电)
+贝岭 = BL(上海贝岭)
 
 [ZIYING_CONFIG]
-Index=liexin_ziying
+Index = liexin_ziying
 
 [SEARCH_KEYWORD_MAPPING]
 `^(.* )?([\d\.]+)(欧|欧姆|R|r)( .*)?$` = ${1}${2}Ω${4}

controller/get_data_controller.go

+package controller
+
+import (
+	"fmt"
+	"github.com/gin-gonic/gin"
+	"github.com/gomodule/redigo/redis"
+	"github.com/syyongx/php2go"
+	"github.com/tidwall/gjson"
+	"search_server/pkg/common"
+	"search_server/pkg/config"
+	"search_server/pkg/es"
+	"search_server/pkg/gredis"
+	"search_server/requests"
+	"search_server/service"
+	"search_server/service/transformer"
+	"strings"
+)
+
+func GetDataIndex(c *gin.Context) {
+	var r requests.GetDataIndexRequest
+	_ = c.ShouldBind(&r)
+	if r.Keyword != "" {
+		word, _ := php2go.URLDecode(r.Keyword)
+		r.Keyword = strings.ToUpper(word)
+	}
+	if r.KNums != 0 {
+		r.Stock = r.KNums
+	}
+	//获取所有合并供应商列表
+	supplierList := config.GetSectionValues("search_supplier_merge")
+	supplierName := config.Get("supplier_all." + r.SupplierId).String()
+	if supplierName == "" && r.IsSort != 2 {
+		c.JSON(200, common.ErrorResponse(1, "供应商id有误"))
+		return
+	}
+	if r.SupplierId != "" && r.IsSort == 2 {
+		//所有供应商列表
+		//如果供应商不在合并供应商列表，则实时更新数据
+		if supplierName != "" && !php2go.InArray(r.SupplierName, supplierList) {
+			redisCon := gredis.Conn("search_w")
+			defer redisCon.Close()
+			//获取stockFlag
+			res, err := redis.Bool(redisCon.Do("SADD", "search_keyword_member", r.Keyword+"_"+r.SupplierName))
+			if err != nil {
+				fmt.Println(err)
+			}
+			if res {
+				_, err := redis.Bool(redisCon.Do("INCR", config.Get("redis_all.SEARCH_API_TOTAL_PRE").String()+r.SupplierName))
+				if err != nil {
+					fmt.Println(err)
+				}
+			}
+			r.FirstSearchPage = 2
+			quoteService := service.QuoteService{}
+			result, _ := quoteService.GetGoodsBySupplier(r.GetGoodsBySupplierRequest)
+			c.JSON(200, common.SuccessResponse(1, "", result))
+			return
+		}
+	}
+	//查询并输出数据
+	//获取除了专卖的供应商组装查询条件
+	queryStr := getDataQueryStr(r, supplierList)
+	esResult, err := es.CurlESMSearch(queryStr)
+	if err != nil {
+		return
+	}
+	goodsIds := service.GetGoodsIdsByEsMsearch(esResult)
+	goodsList, err := service.GetGoodsInfo(goodsIds)
+	dullData, err := transformer.DullDataInfo(r.Keyword, goodsList)
+	result := service.GetReturnSupplierData(dullData)
+	result["total"] = gjson.Get(esResult, "hits.total").Int()
+	result["took"] = gjson.Get(esResult, "took").Int()
+	c.JSON(200, common.SuccessResponse(0, "", result))
+}
+
+//获取查询es的条件语句
+func getDataQueryStr(r requests.GetDataIndexRequest, supplierList []string) string {
+	getDataService := service.GetDataService{}
+	query, _ := getDataService.GetQuery(r.Keyword, r.SupplierName, r.BrandId, r.GoodsNameEq, r.Stock)
+	//获取专卖的组装查询条件
+	zhuanmaiQuery, _ := getDataService.GetQuery(r.Keyword, "zhuanmai", "", r.GoodsNameEq, r.Stock)
+	//类似物料搜索的组装查询条件
+	alikeQuery, _ := getDataService.GetQuery(r.Keyword, "alike", "", r.GoodsNameEq, r.Stock)
+	//类似物料供应商列表
+	alikeSuppliers := config.GetSectionValues("alike_supplier")
+	//构建msearch搜索json
+	var queryStr string
+	for _, supplierName := range supplierList {
+		indexQueryStr := `{"index":"` + supplierName + `","type":"goods","preference":"_primary_first"}`
+		if php2go.InArray(supplierName, alikeSuppliers) {
+			queryStr = queryStr + indexQueryStr + "\n" + alikeQuery + "\n"
+		}
+		if supplierName == "zhuanmai" {
+			queryStr = queryStr + indexQueryStr + "\n" + zhuanmaiQuery + "\n"
+		} else {
+			queryStr = queryStr + indexQueryStr + "\n" + query + "\n"
+		}
+	}
+	return queryStr
+}

controller/quote_controller.go

@@ -33,7 +33,7 @@ func QuoteIndex(c *gin.Context) {
 	flag := 1
 	var res map[string]interface{}
 	if r.FollowHit != 0 && r.FollowHit != 1 {
-		res, _ = quoteService.GetGoodsBySupplier(r)
+		res, _ = quoteService.GetGoodsBySupplier(r.GetGoodsBySupplierRequest)
 		if len(res) > 0 {
 			flag = 0
 		}
@@ -51,7 +51,7 @@ func QuoteIndex(c *gin.Context) {
 		//mouser同步请求搜索
 		res, _ = mouserOrg(r.Keyword, r.SupplierId)
 	} else {
-		res, _ = quoteService.GetGoodsBySupplierName(r)
+		res, _ = quoteService.GetGoodsBySupplierName(r.GetGoodsBySupplierRequest)
 	}
 	if len(res) > 0 {
 		flag = 0

model/brand.go

@@ -9,7 +9,7 @@ import (
 func GetExcludeBrandIds(brandType int) (excludeBrandIds []int) {
 	isNoTi := config.Get("brand.IS_NOT_TI").String()
 	//如果关闭,直接返回空数据
-	if isNoTi == "1" {
+	if isNoTi == "0" {
 		return
 	}
 	//返回联营的brand_id切片

model/goods.go

@@ -92,6 +92,8 @@ type DullGoodsData struct {
 	Alike                   string      `json:"alike"`
 	BrandUrl                string      `json:"brand_url"`
 	GoodsUrl                string      `json:"goods_url"`
+	CompanyName             string      `json:"-"`
+	ProviderName            string      `json:"-"`
 }
 
 type Attr struct {

model/supplier_extra.go

@@ -26,7 +26,7 @@ type PriceJson struct {
 func getSupplier(supplierId string) {
 	redisCon := gredis.Conn("search_r")
 	defer redisCon.Close()
-	supplierInfoStr, _ := redis.String(redisCon.Do("HGET", config.Get("supplier.SUPPLIER_REDIS_PRE")))
+	supplierInfoStr, _ := redis.String(redisCon.Do("HGET", config.Get("supplier.SUPPLIER_REDIS_PRE"),supplierId))
 	if supplierInfoStr != "" {
 		//序列化出来使用
 	} else {

pkg/es/es.go

@@ -55,18 +55,31 @@ eg:
 	param := strings.Join(lines, "\n")+"\n"
 
 
- */
+*/
 func BulkES(param string) (result string, err error) {
 	endpoints := config.Get("es.urls").Strings(",")
-	esUrl := endpoints[rand.Intn(len(endpoints))]	//随机获取一个节点进行请求
+	esUrl := endpoints[rand.Intn(len(endpoints))] //随机获取一个节点进行请求
 	//params := req.BodyJSON(param)
 	//req.Debug = true
 	header := make(http.Header)
 	header.Set("Content-Type", "application/x-ndjson")
-	resp, err := req.Post(esUrl+"/_bulk",header, param)
+	resp, err := req.Post(esUrl+"/_bulk", header, param)
 	if err != nil {
 		return
 	}
 	result = resp.String()
 	return
-}
\ No newline at end of file
+}
+func CurlESMSearch(queryJson string) (result string, err error) {
+	endpoints := config.Get("es.urls").Strings(",")
+	//随机获取一个节点进行请求
+	req.Debug = true
+	esUrl := endpoints[rand.Intn(len(endpoints))]
+	params := req.BodyJSON(queryJson)
+	resp, err := req.Post(esUrl+"/_msearch", params)
+	if err != nil {
+		return
+	}
+	result = resp.String()
+	return
+}

requests/common_request.go

+package requests
+
+//使用根据供应商获取商品信息方法的通用请求
+type GetGoodsBySupplierRequest struct {
+	Keyword      string `form:"keyword"`
+	SupplierName string `form:"supplier_name"`
+	Stock        int    `form:"stock"`
+	SupplierId   string `form:"supplier_id"`
+	Offset          int    `form:"offset"`
+	FollowHit       int    `form:"follow_hit"`
+	CheckButton     int    `form:"check_button"`
+	GoodsNameEq     string `form:"goods_name/eq"`
+	IsExact         int    `form:"is_exact"`
+	BrandId         string `form:"brand_id"`
+	AvailRank       int    `form:"avail_rank"`
+	SingleRank      int    `form:"single_rank"`
+	StockRank       int    `form:"stock_rank"`
+	ComRank         int    `form:"com_rank"`
+	FirstSearchPage int    `form:"first_search_page"`
+	P               int    `form:"p"`
+	Topic           int    `form:"topic"`
+	K1              int    `form:"k1"`
+	K2              int    `form:"k2"`
+}

requests/get_data_request.go

+package requests
+
+type GetDataIndexRequest struct {
+	//Keyword         string `form:"keyword"`
+	KNums  int `form:"kNums"`
+	IsSort int `form:"is_sort"`
+	//SupplierId      string `form:"supplier_id"`
+	//SupplierName    string `form:"supplier_name"`
+	//GoodsNameEq     string `form:"goods_name/eq"`
+	//BrandId         string `form:"brand_id"`
+	//Offset          int    `form:"offset"`
+	//FollowHit       int    `form:"follow_hit"`
+	//Stock           int    `form:"stock"`
+	//IsExact         int    `form:"is_exact"`
+	//AvailRank       int    `form:"avail_rank"`
+	//SingleRank      int    `form:"single_rank"`
+	//StockRank       int    `form:"stock_rank"`
+	//ComRank         int    `form:"com_rank"`
+	//FirstSearchPage int    `form:"first_search_page"`
+	//P               int    `form:"p"`
+	//Topic           int    `form:"topic"`
+	//K1              int    `form:"k1"`
+	//K2              int    `form:"k2"`
+	//Keyword      string `form:"keyword"`
+	//SupplierId   string `form:"supplier_id"`
+	//SupplierName string `form:"supplier_name"`
+	//Stock        int    `form:"stock"`
+	GetGoodsBySupplierRequest
+}

requests/quote_request.go

@@ -6,30 +6,12 @@ import (
 )
 
 type QuoteIndexRequest struct {
-	Keyword         string `form:"keyword"`
-	CheckButton     int    `form:"check_button"`
-	SupplierId      string `form:"supplier_id"`
-	SupplierName     string `form:"supplier_name"`
-	Offset          int    `form:"offset"`
-	FollowHit       int    `form:"follow_hit"`
-	Stock           int    `form:"stock"`
-	GoodsNameEq     string `form:"goods_name/eq"`
-	IsExact         int    `form:"is_exact"`
-	BrandId         string `form:"brand_id"`
-	AvailRank       int    `form:"avail_rank"`
-	SingleRank      int    `form:"single_rank"`
-	StockRank       int    `form:"stock_rank"`
-	ComRank         int    `form:"com_rank"`
-	FirstSearchPage int    `form:"first_search_page"`
-	P               int    `form:"p"`
-	Topic           int    `form:"topic"`
-	K1              int    `form:"k1"`
-	K2              int    `form:"k2"`
+	GetGoodsBySupplierRequest
 }
 
 type QuoteGetDataRequest struct {
-	Keyword         string `form:"keyword"`
-	SupplierName     string `form:"supplier_name"`
+	Keyword      string `form:"keyword"`
+	SupplierName string `form:"supplier_name"`
 }
 
 func CheckQuoteRequest(r QuoteIndexRequest) (errCode int, errMsg string) {
@@ -51,4 +33,3 @@ func CheckQuoteRequest(r QuoteIndexRequest) (errCode int, errMsg string) {
 	}
 	return
 }
-

routes/router.go

@@ -27,5 +27,9 @@ func InitRouter() *gin.Engine {
 	r.GET("/search/quote/getDataPur", controller.GetDataPur)
 	r.POST("/search/quote/getDataPur", controller.GetDataPur)
 
+	//GetData控制器相关
+	r.GET("/search/get_data/index", controller.GetDataIndex)
+	r.POST("/search/get_data/index", controller.GetDataIndex)
+
 	return r
 }

service/get_data_service.go

+package service
+
+import (
+	"github.com/gomodule/redigo/redis"
+	"github.com/uniplaces/carbon"
+	"gopkg.in/olivere/elastic.v5"
+	"regexp"
+	"search_server/model"
+	"search_server/pkg/gredis"
+	"strings"
+)
+
+type GetDataService struct {
+}
+
+func (gs *GetDataService) GetQuery(originKeyword, supplierName, brandId, goodsNameEq string, stock int) (string, error) {
+	query := elastic.NewBoolQuery()
+
+	rex, _ := regexp.Compile(`/[^A-Za-z0-9]+/`)
+	keyword := rex.ReplaceAllString(originKeyword, "")
+	keyword = strings.ToUpper(keyword)
+	//只显示更新时间在一个月内的数据
+	oneMonthTimeStamp := carbon.Now().SubMonth().Timestamp()
+	query.Must(elastic.NewRangeQuery("update_time").Gte(oneMonthTimeStamp))
+	//类似物料搜索
+	if supplierName == "alike" && keyword != "" {
+		subQuery := elastic.NewBoolQuery()
+		subQuery.Should(elastic.NewTermQuery("goods_name_alike", strings.ToUpper(originKeyword)))
+		subQuery.Should(elastic.NewTermQuery("goods_name", keyword))
+	} else if supplierName != "zhuanmai" && keyword != "" {
+		//增加联营精确搜索
+		if goodsNameEq != "" {
+			query.Must(elastic.NewTermQuery("auto_goods_name.raw", keyword))
+		} else {
+			query.Must(elastic.NewTermQuery("goods_name", keyword))
+		}
+	} else {
+		if keyword != "" {
+			subQuery := elastic.NewBoolQuery()
+			subQuery.Should(elastic.NewTermQuery("goods_name", keyword))
+		}
+	}
+
+	//根据品牌id查找
+	if brandId != "" {
+		brandIdSlice := strings.Split(brandId, ",")
+		var brandIdsParams []interface{}
+		for _, brandId := range brandIdSlice {
+			brandIdsParams = append(brandIdsParams, strings.TrimSpace(brandId))
+		}
+		query.Must(elastic.NewTermsQuery("brand_id", brandIdsParams...))
+	}
+
+	//去除status=10
+	query.MustNot(elastic.NewTermQuery("status", 10))
+
+	redisCon := gredis.Conn("search_r")
+	defer redisCon.Close()
+	//获取stockFlag
+	stockFlag, _ := redis.Int(redisCon.Do("GET", "StockSwitch"))
+	//判断库存
+	if stock > 0 {
+		limitNumber := 1000000
+		if stock > 1000000 {
+			stock = limitNumber
+		}
+		query.Must(elastic.NewRangeQuery("stock").Gte(stock))
+	} else if stockFlag == 1 && supplierName == "zhuanmai" {
+		query.MustNot(elastic.NewRangeQuery("stock").Gt(0))
+	}
+
+	//是否排除某些品牌数据
+	excludeBrandIds := model.GetExcludeBrandIds(1)
+	if len(excludeBrandIds) > 0 {
+		for _, brandId := range excludeBrandIds {
+			query.MustNot(elastic.NewTermQuery("brand_id", brandId))
+		}
+	}
+	source := elastic.NewSearchSource()
+	//source.StoredFields("goods_id", "old_goods_id", "status")
+	//综合排序
+	source.Sort("status", false)
+	source.Sort("sort", false)
+	source.Sort("_score", false)
+	source.Sort("update_time", false)
+	source.Sort("stock", false)
+	source.Sort("single_price", true)
+
+	source.From(0)
+	source.Size(2)
+
+	source.Query(query)
+	searchRequest := elastic.NewSearchRequest().Source(source)
+
+	return searchRequest.Body()
+}

service/goods_service.go

 package service
 
 import (
+	"fmt"
 	"github.com/gomodule/redigo/redis"
 	"github.com/imroc/req"
 	"github.com/tidwall/gjson"
@@ -230,5 +231,18 @@ func GetGoodsIdsByEs(res string) (goodsIds []string) {
 	for _, item := range gjArray {
 		goodsIds = append(goodsIds, item.String())
 	}
+	fmt.Println(goodsIds)
 	return
 }
+
+func GetGoodsIdsByEsMsearch(res string) (goodsIds []string) {
+	//直接用gjson去获取goods_id列表
+	gjArray := gjson.Get(res, "responses.hits.hits.#._source.goods_id").Array()
+	for _, item := range gjArray {
+		goodsIds = append(goodsIds, item.String())
+	}
+	fmt.Println(goodsIds)
+	return
+}
+
+

service/query/quote_query.go

@@ -33,7 +33,7 @@ func GetSupplierIndex(supplierId string) (supplierIndex string) {
 	return
 }
 
-func GetGoodsBySupplierNameQuery(r requests.QuoteIndexRequest) (string, error) {
+func GetGoodsBySupplierNameQuery(r requests.GetGoodsBySupplierRequest) (string, error) {
 	query := elastic.NewBoolQuery()
 	subQuery := elastic.NewBoolQuery()
 	subQuery2 := elastic.NewBoolQuery()
@@ -172,7 +172,7 @@ func GetGoodsBySupplierNameQuery(r requests.QuoteIndexRequest) (string, error) {
 	return searchRequest.Body()
 }
 
-func GetGoodsBySupplierIdQuery(r requests.QuoteIndexRequest) (string, error) {
+func GetGoodsBySupplierIdQuery(r requests.GetGoodsBySupplierRequest) (string, error) {
 	r.SupplierId = strings.TrimSpace(r.SupplierId)
 	source := elastic.NewSearchSource()
 	query := elastic.NewBoolQuery()

service/quote_service.go

@@ -5,7 +5,7 @@ import (
 	"fmt"
 	"github.com/imroc/req"
 	"github.com/syyongx/php2go"
-	. "github.com/tidwall/gjson"
+	"github.com/tidwall/gjson"
 	"search_server/model"
 	"search_server/pkg/common"
 	"search_server/pkg/es"
@@ -19,7 +19,7 @@ type QuoteService struct {
 }
 
 //根据供应商获取商品信息
-func (qs *QuoteService) GetGoodsBySupplier(r requests.QuoteIndexRequest) (result map[string]interface{}, err error) {
+func (qs *QuoteService) GetGoodsBySupplier(r requests.GetGoodsBySupplierRequest) (result map[string]interface{}, err error) {
 	//索引字典
 	supplierIndex := query.GetSupplierIndex(r.SupplierId)
 	//获取查询条件
@@ -36,12 +36,12 @@ func (qs *QuoteService) GetGoodsBySupplier(r requests.QuoteIndexRequest) (result
 	goodsList, err := GetGoodsInfo(goodsIds)
 	dullData, err := transformer.DullDataInfo(r.Keyword, goodsList)
 	result = GetReturnSupplierData(dullData)
-	result["total"] = Get(esResult, "hits.total").Int()
-	result["took"] = Get(esResult, "took").Int()
+	result["total"] = gjson.Get(esResult, "hits.total").Int()
+	result["took"] = gjson.Get(esResult, "took").Int()
 	return
 }
 
-func (qs *QuoteService) GetGoodsBySupplierName(r requests.QuoteIndexRequest) (result map[string]interface{}, err error) {
+func (qs *QuoteService) GetGoodsBySupplierName(r requests.GetGoodsBySupplierRequest) (result map[string]interface{}, err error) {
 	supplierIndex := r.SupplierName
 	queryString, err := query.GetGoodsBySupplierNameQuery(r)
 	fmt.Println(supplierIndex)
@@ -54,8 +54,8 @@ func (qs *QuoteService) GetGoodsBySupplierName(r requests.QuoteIndexRequest) (re
 	goodsList, err := GetGoodsInfo(goodsIds)
 	dullData, err := transformer.DullDataInfo(r.Keyword, goodsList)
 	result = GetReturnSupplierData(dullData)
-	result["total"] = Get(esResult, "hits.total").Int()
-	result["took"] = Get(esResult, "took").Int()
+	result["total"] = gjson.Get(esResult, "hits.total").Int()
+	result["took"] = gjson.Get(esResult, "took").Int()
 	return
 }
 

service/sku_service.go

 package service
 
+import (
+	"search_server/middleware"
+	"search_server/model"
+	"strings"
+)
+
 //推送搜索关键词
-func ShowSku() {
+func ShowSku(goods model.DullGoodsData) {
+	len := len(goods.GoodsId)
+	if goods.GoodsId == "" || goods.BrandName == "" || goods.SupplierName == "" {
+		return
+	}
+	referer := middleware.Context.Request.Header.Get("referer")
+	if strings.Contains(referer, "www.ichunt.com/s/?k") {
+		if goods.ProviderName != "" {
+			goods.BrandName = goods.ProviderName
+		}
+		if goods.CompanyName != "" {
+			goods.SupplierName = goods.CompanyName
+		}
+		result := make(map[string]string)
+		result["goods_id"] = goods.GoodsId
+		//todo : brand_name正则转换
+		result["brand_name"] = goods.BrandName
+		if goods.SupplierId == 17 {
+			result["supplier_name"] = goods.SupplierName + "-" + goods.Canal
+			result["supplier_type"] = goods.SupplierName
+		} else if goods.CompanyName != "" && goods.ProviderName != "" {
+			result["supplier_name"] = "撮合-" + goods.SupplierName
+			result["supplier_type"] = "撮合"
+		} else {
+			result["supplier_name"] = goods.SupplierName
+			result["supplier_type"] = goods.SupplierName
+		}
+		//todo : goods_name正则替换
+		result["goods_name"] = goods.GoodsName
+		if (len < 19 || goods.SupplierId == 10000) && result["supplier_type"] != "撮合" {
+			result["keyword"] = strings.TrimSpace("keyword")
+		}
+		result["adtag"], _ = middleware.Context.Cookie("adtag")
+		if len < 19 {
+          result["status"] = "1"
+		}
 
-}
\ No newline at end of file
+	}
+}

test/test.go

@@ -5,7 +5,6 @@ import (
 	"fmt"
 	"github.com/syyongx/php2go"
 	"search_server/boot"
-	"search_server/controller"
 )
 
 func StrRandom(lenNum int) string {
@@ -29,6 +28,4 @@ func main() {
 	if err := boot.Boot(path); err != nil {
 		fmt.Println(err)
 	}
-	fmt.Println(controller.GetData("lm358","arrow"))
-
 }

test/test4.go

@@ -38,4 +38,4 @@ func FloatRound(f float64, n int) float64 {
 	//fmt.Println(format)
 	res, _ := strconv.ParseFloat(fmt.Sprintf(format, f), 64)
 	return res
-}
\ No newline at end of file
+}