sync: port tangguo_server upstream changes

Ported 7 commits (3a79d6a..3dcf693) from tangguo_server:
- 版本控制: comment out 2FA in admin.go
- 支付和广告调试: pay/ad refactor across appg/adser/rechargeser/pingctrl
- 对接统计: add bili_sync statistics endpoint
- 代码优化: ginUtil improvements
- 修改es/修改appID/代码调整: cumulative updates

Preserved hgmj-local differences:
- ES table prefix stays 91jd_ (not tangguo_)
- BillPlatformID stays 91短剧 (not 糖果短剧)
- admin googauth label stays @91短剧
- appg.go retains LouFengH5/DataBuriedPoint fields
- rechargeser.go retains reportser event reporting

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

app/api/pingctrl/version.go

@@ -0,0 +1,73 @@
+package pingctrl
+
+import (
+	"91jd-server/app/appg"
+	"91jd-server/common/httputil"
+	"91jd-server/common/log"
+
+	"encoding/json"
+	"fmt"
+	"net/http"
+)
+
+type PacketType int32
+
+const (
+	PacketTypeEnterprise PacketType = 1 // 企业签
+	PacketTypeShop       PacketType = 2 // 商店包
+	PacketTypeTestFlight PacketType = 3 // TF包
+)
+
+type AppVersionReq struct {
+	AppId          int32      `json:"appId" binding:"required"` // AppID
+	SysType        string     `json:"sysType,omitempty"`        // 终端类型
+	PktType        PacketType `json:"pktType,omitempty"`        // 包类型
+	CurVersion     string     `json:"curVersion,omitempty"`     // 当前版本
+	CurPackageName string     `json:"curPackageName,omitempty"` // 包名
+}
+
+type AppVersionResp struct {
+	HasNewVersion bool     `json:"hasNewVersion,omitempty"` // 是否存在新版本
+	ServerVersion string   `json:"serverVersion,omitempty"` // 服务器新版本
+	DownloadLink  []string `json:"downloadLink,omitempty"`  // 下载地址
+	Description   string   `json:"description,omitempty"`   // 描述
+	IsForceUpdate bool     `json:"isForceUpdate,omitempty"` // 是否强制升级
+	Size          string   `json:"size,omitempty"`          // 大小
+	Md5           string   `json:"md5,omitempty"`           // md5
+}
+
+func VersionThreeServer(curVersion, sysType, buildID, packageName string) (resp AppVersionResp, err error) {
+	req := AppVersionReq{
+		AppId:          4,
+		PktType:        PacketTypeEnterprise,
+		SysType:        sysType,
+		CurVersion:     curVersion,
+		CurPackageName: packageName,
+	}
+
+	// TF包
+	if len(buildID) > 0 {
+		req.PktType = PacketTypeTestFlight
+	}
+
+	url := appg.Conf.URL.VersionUrl + "/api/stat/version/app"
+	bodyStr, err := json.Marshal(req)
+	if err != nil {
+		log.Error("VersionThreeServer json.Marshal fail", log.Any("req", req), log.E(err))
+	}
+
+	code, err := httputil.New().POSTWithJResp(&resp, url, nil, bodyStr)
+	if err != nil {
+		log.Error("VersionThreeServer POSTWithJResp ", log.Any("url", url), log.E(err))
+		return
+	}
+
+	if code != http.StatusOK {
+		log.Error("VersionThreeServer response status ", log.Any("code", code))
+		err = fmt.Errorf("response status err")
+		return
+	}
+
+	log.Info("VersionThreeServer  response", log.Any("resp", resp.DownloadLink), log.Any("version", resp.HasNewVersion))
+	return
+}