feat(adcenter): 接入广告中心，新增 /api/app/ads/click 并把广告拉取改用 versionUrl appId=12

- 广告拉取改走广告中心 /api/stat/advitise/v2/get（appId=12），locId→位置映射：1→Dialog 2→NineGrid 3→VideoTop+VideoDown 12→AppInfoA 13→AppInfoB
- 新增 POST /api/app/ads/click 接收 AdsClickInfo，异步转发到 /api/stat/advitise/v2/click；appId 透传，缺省回落到站点默认 appId=12
- app.yaml 增加 versionUrl 配置

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

app/service/configser/announcement.go

@@ -2,60 +2,112 @@ package configser
 
 import (
 	"context"
+	"encoding/json"
+	"fmt"
 	"net/http"
+	"sort"
+	"strconv"
+	"strings"
+	"videoweb/app/appg"
+	"videoweb/pub/common/httputil"
 	"videoweb/pub/common/log"
 	"videoweb/pub/common/netutil"
-	"videoweb/pub/pubdef"
-	"videoweb/pub/storage"
 	"videoweb/pub/storage/proxy"
 )
 
-// UpdateAdvitiseData 从媒资中心按 AppId 拉取广告，图片拼接 CDN 后写入缓存
-func UpdateAdvitiseData(ctx context.Context) {
-	config := GetConfigInfo()
-	queryAdvitiseReq := &proxy.AppAdvitiseInfoReq{
-		Id: pubdef.AppId,
+// 广告中心应用ID（本站专用）
+const advertiseAppId int32 = 12
+
+// advertiseInfo 广告中心 /api/stat/advitise/v2/get 的广告条目
+type advertiseInfo struct {
+	Id       int64  `json:"id"`       // 广告id
+	Title    string `json:"title"`    // 广告标题
+	CoverImg string `json:"coverImg"` // 封面
+	LocId    int32  `json:"locId"`    // 位置id
+	JumpType int32  `json:"jumpType"` // 跳转方式
+	Link     string `json:"link"`     // 链接地址
+	Sort     int64  `json:"sort"`     // 排序
+	Tags     string `json:"tags"`     // 标签
+	Remark   string `json:"remark"`   // 备注描述
+}
+
+type advertiseReq struct {
+	AppId int32 `json:"appId"`
+}
+
+type advertiseRes struct {
+	AdvertiseList []advertiseInfo `json:"advertiseList"`
+}
+
+// fetchAdvertiseList 请求广告中心 /api/stat/advitise/v2/get
+func fetchAdvertiseList() (*advertiseRes, error) {
+	versionUrl := strings.TrimRight(strings.TrimSpace(appg.Conf.VersionUrl), "/")
+	if versionUrl == "" {
+		return nil, fmt.Errorf("versionUrl 未配置")
 	}
-	advitiseResult, err := storage.QueryAdvitiseList(ctx, queryAdvitiseReq, "")
-	if err != nil || advitiseResult.Code != http.StatusOK {
-		if advitiseResult != nil {
-			log.Warn("UpdateAdvitiseData.QueryAdvitiseList failed", log.Any("filter", queryAdvitiseReq), log.E(err), log.Any("respCode", advitiseResult.Code))
-		} else {
-			log.Warn("UpdateAdvitiseData.QueryAdvitiseList failed", log.Any("filter", queryAdvitiseReq), log.E(err))
-		}
+	url := versionUrl + "/api/stat/advitise/v2/get"
+	body, _ := json.Marshal(advertiseReq{AppId: advertiseAppId})
+	var resp advertiseRes
+	code, err := httputil.Client().POSTJsonWithJResp(&resp, url, map[string]string{"Content-Type": "application/json"}, body)
+	if err != nil {
+		return nil, err
+	}
+	if code != http.StatusOK {
+		return nil, fmt.Errorf("response status %d", code)
+	}
+	return &resp, nil
+}
+
+// UpdateAdvitiseData 从广告中心拉取广告并更新内存缓存，列表为空时重试一次
+func UpdateAdvitiseData(ctx context.Context) {
+	resp, err := fetchAdvertiseList()
+	if err != nil {
+		log.Error("UpdateAdvitiseData fetchAdvertiseList fail", log.E(err))
 		return
 	}
+	if len(resp.AdvertiseList) == 0 {
+		resp, err = fetchAdvertiseList()
+		if err != nil {
+			log.Error("UpdateAdvitiseData fetchAdvertiseList retry fail", log.E(err))
+			return
+		}
+	}
+	list := resp.AdvertiseList
+	sort.SliceStable(list, func(i, j int) bool {
+		if list[i].LocId != list[j].LocId {
+			return list[i].LocId < list[j].LocId
+		}
+		return list[i].Sort < list[j].Sort
+	})
 
-	data := advitiseResult.Data
-	for _, list := range []*[]proxy.AdvitiseInfo{
-		&data.DialogList,
-		&data.HomeList,
-		&data.VideoTopList,
-		&data.VideoDownList,
-		&data.HotAppList,
-		&data.NewAppList,
-		&data.MustAppList,
-		&data.TitleAppList,
-		&data.FriendList,
-		&data.NineGridList,
-		&data.VideoList,
-		&data.StopList,
-		&data.ForcedJumpList,
-		&data.AppInfoAList,
-		&data.AppInfoBList,
-	} {
-		mergeAdvitiseImages(*list, config.ImgCdn)
+	config := GetConfigInfo()
+	data := proxy.AdvitiseData{}
+
+	for _, v := range list {
+		pos := int64(v.LocId)
+		info := proxy.AdvitiseInfo{
+			Id:       strconv.FormatInt(v.Id, 10),
+			Location: pos,
+			Title:    v.Title,
+			Images:   netutil.MergeURL(config.ImgCdn, strings.TrimLeft(v.CoverImg, "/")),
+			Link:     strings.ReplaceAll(v.Link, "inner://yinseinner/", "yinseinner://"),
+		}
+		switch pos {
+		case 1:
+			data.DialogList = append(data.DialogList, info)
+		case 2:
+			data.NineGridList = append(data.NineGridList, info)
+		case 3:
+			data.VideoTopList = append(data.VideoTopList, info)
+			data.VideoDownList = append(data.VideoDownList, info)
+		case 12:
+			data.AppInfoAList = append(data.AppInfoAList, info)
+		case 13:
+			data.AppInfoBList = append(data.AppInfoBList, info)
+		}
 	}
 
 	CacheMgr.Lock.Lock()
 	defer CacheMgr.Lock.Unlock()
 	CacheMgr.Advitise = data
 }
-
-func mergeAdvitiseImages(list []proxy.AdvitiseInfo, cdn string) {
-	for i := range list {
-		if len(list[i].Images) > 0 {
-			list[i].Images = netutil.MergeURL(cdn, list[i].Images)
-		}
-	}
-}