get app version

@@ -39,6 +39,7 @@ func (this *BaseController)GenMessage(rsp interface{},err error)*mybeego.Message
 		msg.Data = rsp
 		return msg
 	}
+	log.Error(err)
 	if e,ok :=err.(common.Error);ok{
 		msg = mybeego.NewMessage(e.Code)
 		msg.Data = rsp

@@ -18,6 +18,7 @@ func init(){
 	err:= redis.InitWithDb(100,beego.AppConfig.String("redis_add_port"),beego.AppConfig.String("redis_auth"),"0")
 	if err!=nil{
 		log.Fatal(err)
+		panic(err)
 	}
 	orm.NewBeeormEngine(config.Mysql{
 		DataSource:beego.AppConfig.String("data_source"),

@@ -162,3 +162,12 @@ func DeleteCfgAppVersion(id int) (err error) {
 	}
 	return
 }
+
+func GetCfgAppVersion(versionNo,channel int)(v *CfgAppVersion, err error) {
+	o := orm.NewOrm()
+	sql :=`select * from cfg_app_version where version_no =? and channel =? and enabled=1`
+	if err = o.Raw(sql,versionNo,channel).QueryRow(&v); err == nil {
+		return v, nil
+	}
+	return nil, err
+}

+package protocol
+
+/*GetLatestVersionInfo */
+type GetLatestVersionInfoRequest struct {
+	VersionNo int `json:"versionNo" valid:"Require"`
+	Channel int `json:"channel" valid:"Require"`
+}
+type GetLatestVersionInfoResponse struct {
+	Version *VersionInfo `json:"version"`
+
+}
+type VersionInfo struct {
+	VersionName string `json:"versionName"`
+	VersionNo string `json:"versionNo"`
+	Title string `json:"title"`
+	Content string `json:"content"`
+	DownloadPage string `json:"downloadPage"` //下载页面（android使用）
+	DownloadFile string `json:"downloadFile"` //下载文件（android使用）
+	UpdateType int8 `json:"UpdateType"` //0不需要更新 1是引导更新 2是强制更新
+}
+
+

+package version
+
+import (
+	"gitlab.fjmaimaimai.com/mmm-go/ability/models"
+	"gitlab.fjmaimaimai.com/mmm-go/ability/protocol"
+	"strconv"
+)
+
+func GetLatestVersionInfo(request *protocol.GetLatestVersionInfoRequest)(rsp *protocol.GetLatestVersionInfoResponse,err error){
+	var (
+		versionInfo *protocol.VersionInfo
+	)
+	versionInfo,err = GetVersionInfo(request.VersionNo,request.Channel)
+	if err!=nil{
+		return
+	}
+	rsp =&protocol.GetLatestVersionInfoResponse{
+		Version:versionInfo,
+	}
+	return
+}
+//获取版本信息
+func GetVersionInfo(versionNo,channel int)(v *protocol.VersionInfo,err error){
+	cfgAppVersion,err :=models.GetCfgAppVersion(versionNo,channel)
+	if err!=nil{
+		return
+	}
+	v =&protocol.VersionInfo{
+		VersionName:cfgAppVersion.VersionName,
+		VersionNo:strconv.Itoa(cfgAppVersion.VersionNo),
+		Title:cfgAppVersion.Title,
+		Content:cfgAppVersion.Content,
+		DownloadPage:cfgAppVersion.DownloadPage,
+		DownloadFile:cfgAppVersion.DownloadFile,
+		UpdateType:cfgAppVersion.Type,
+	}
+	return
+}
\ No newline at end of file