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app/interface/main/app-show/dao/search/search.go

@@ -0,0 +1,93 @@
+package search
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"net/url"
+	"strconv"
+	"time"
+
+	"go-common/app/interface/main/app-show/conf"
+	"go-common/library/log"
+	httpx "go-common/library/net/http/blademaster"
+)
+
+const (
+	_search = "/cate/search"
+)
+
+// Dao is search dao.
+type Dao struct {
+	client    *httpx.Client
+	searchURL string
+	// search duration
+	searchTick string
+}
+
+//New recommend dao.
+func New(c *conf.Config) (d *Dao) {
+	d = &Dao{
+		client:     httpx.NewClient(conf.Conf.HTTPClient),
+		searchURL:  c.Host.Search + _search,
+		searchTick: c.Duration.Search,
+	}
+	return
+}
+
+// SearchList
+func (d *Dao) SearchList(c context.Context, rid, build, pn, ps int, mid int64, ts time.Time, ip, order, tagName, platform, mobiApp, device string) (arcids []int64, err error) {
+	advance, _ := time.ParseDuration(d.searchTick) // three weeks -504h
+	starttime := ts.Add(advance)
+	params := url.Values{}
+	params.Set("platform", platform)
+	params.Set("mobi_app", mobiApp)
+	params.Set("device", device)
+	params.Set("order", order)
+	params.Set("page", strconv.Itoa(pn))
+	params.Set("pagesize", strconv.Itoa(ps))
+	params.Set("time_from", starttime.Format("20060102"))
+	params.Set("time_to", ts.Format("20060102"))
+	params.Set("build", strconv.Itoa(build))
+	params.Set("userid", strconv.FormatInt(mid, 10))
+	params.Set("search_type", "video")
+	params.Set("view_type", "hot_rank")
+	params.Set("clientip", ip)
+	if tagName != "" {
+		params.Set("keyword", tagName)
+	}
+	params.Set("cate_id", strconv.Itoa(rid))
+	var res struct {
+		Code int `json:"code"`
+		Data []struct {
+			Aid interface{} `json:"id"`
+		} `json:"result"`
+	}
+	if err = d.client.Get(c, d.searchURL, "", params, &res); err != nil {
+		log.Error("search news url(%s) error(%v)", d.searchURL+"?"+params.Encode(), err)
+		return
+	}
+	b, _ := json.Marshal(&res)
+	log.Info("search list url(%v) response(%s)", d.searchURL+"?"+params.Encode(), b)
+	if res.Code != 0 && res.Code != -1 {
+		log.Error("search region news url(%s) error(%v)", d.searchURL+"?"+params.Encode(), res.Code)
+		err = fmt.Errorf("search region news api response code(%v)", res)
+		return
+	}
+	for _, arcs := range res.Data {
+		var aidInt int64
+		switch aid := arcs.Aid.(type) {
+		case string:
+			aidInt = aidToInt(aid)
+		case float64:
+			aidInt = int64(aid)
+		}
+		arcids = append(arcids, aidInt)
+	}
+	return
+}
+
+func aidToInt(aidstr string) (aid int64) {
+	aid, _ = strconv.ParseInt(aidstr, 10, 64)
+	return
+}