add sdk upload

liuxiaolong

2020-06-04 0d858e8610a79b15cb337daf134c4a00962dd477

 service/SdkInstall.go

@@ -8,12 +8,17 @@
   "io/ioutil"
   "os"
   "path"
   "path/filepath"
   "webserver/extend/config"
   "webserver/extend/util"
)

type SdkInstallService struct {

}

//算法安装包安装
func (sv SysService) SdkInstall(identifier string,filename string) (bool,error) {
func (sv SdkInstallService) SdkInstall(identifier string,filename string) (bool,error) {
   configPatchPath := ""
   if config.Server.PatchPath != "" {
      configPatchPath = config.Server.PatchPath
@@ -28,15 +33,17 @@
   if util.Exists(zipFilePath) {
      strMd5, e := util.FileMd5(zipFilePath)
      if e !=nil || strMd5 == "" {
         go os.Remove(zipFilePath)
         return false,errors.New("获取安装包md5失败")
      }
      if strMd5 == identifier {
         if !installSdk(identifier, ext) {
            return false,errors.New("执行安装过程异常,请确定上传的安装包是tar.gz格式")
         if _,insE := installSdk(identifier, ext); insE != nil {
            return false, insE
         }
         return true,nil

      } else {
         go os.Remove(zipFilePath)
         logger.Debug("strMd5 is", strMd5,"identifier is",identifier,"not equal")
         return false,errors.New("校验安装文件失败")
      }
@@ -46,7 +53,7 @@
}

//安装sdk
func installSdk(identifier string, ext string) bool {
func installSdk(identifier string, ext string) (bool, error) {
   configPatchPath := ""
   if config.Server.PatchPath != "" {
      configPatchPath = config.Server.PatchPath
@@ -54,34 +61,60 @@
      configPatchPath = "/opt/vasystem/patch"
   }
   //1.解压缩更新包
   unPackPath := configPatchPath+"/"+identifier+"_basic/"
   if util.Exists(unPackPath) {
   unPackTargetPath := configPatchPath+"/"+identifier+"_basic/"
   unPackFilePath := configPatchPath+"/"+identifier+ext
   defer func() {
      if util.Exists(unPackTargetPath) {
         os.RemoveAll(unPackTargetPath)
      }
      if util.Exists(unPackFilePath) {
         os.RemoveAll(unPackFilePath)
      }
   }()

   if util.Exists(unPackTargetPath) {
      //此版本已经更新过
      rmErr := os.RemoveAll(unPackPath)
      rmErr := os.RemoveAll(unPackTargetPath)
      if rmErr !=nil {
         return false
         return false,rmErr
      }
   }
   if !util.CreateDirectory(unPackPath) {
      return false
   if !util.CreateDirectory(unPackTargetPath) {
      return false, errors.New("创建压缩文件夹失败")
   }

   unPackFilePath := configPatchPath+"/"+identifier+ext
   err := util.UnTarGz(unPackFilePath, unPackPath)
   logger.Debug("unPackFilePath:", unPackFilePath, "unPackPath:", unPackTargetPath)
   _,err := util.UnTarGzByCmd(unPackFilePath, unPackTargetPath)
   if err !=nil {
      logger.Debug("UnPack err:",err,"unPackFile:",unPackFilePath)
      return false
      return false, err
   }
   targetFileName := ""
   err = filepath.Walk(unPackTargetPath, func(path string, f os.FileInfo, err error) error {
      if f == nil {
         return err
      }
      if f.IsDir() {
         targetFileName = f.Name()
      }
      return nil
   })
   if err != nil {
      return false, err
   }
   unPackPath := unPackTargetPath + targetFileName +"/"
   //解压完成，获取安装包中的文件，开始安装
   //1.解析安装说明ins.inc
   incPath := unPackPath+"ins.inc"
   ret := false
   if util.Exists(incPath) {
      if incB, err := ioutil.ReadFile(incPath);err == nil {
         var ins InsInc
         if err = json.Unmarshal(incB, &ins); err == nil {
            //处理授权信息
            curMc := ""
            if ins.MachineCode != curMc {

            }
            //2.解析sdk.def,将so和zconf复制到/opt/vasystem/libs/文件夹下
            defPath := unPackPath + "sdk.def"
            if util.Exists(defPath) {
@@ -90,6 +123,7 @@
                  soM := make(map[string]SdkDef)
                  var skDefArr []SdkDef
                  if err = json.Unmarshal(defB, &skDefArr);err == nil {
                     //注册算法信息和算法参数到dbserver
                     var sdkApi dbapi.SdkApi
                     for _,skd := range skDefArr {
                        if _,ok := soM[skd.Def.SdkType];!ok {
@@ -121,9 +155,9 @@
                           srv.Args = append(srv.Args,  sra)
                        }
                        paramBody := util.Struct2Map(srv)
                        logger.Debug("sdkApi.Register paramBody:", paramBody)
                        sdkApi.Register(paramBody) //将算法注册到数据库中
                     }

                     zconfPath := "/opt/vasystem/bin/zconf/"
                     libPath := "/opt/vasystem/libs/"
                     if !util.DirExists(zconfPath) {
@@ -133,22 +167,47 @@
                        os.MkdirAll(libPath, 0777)
                     }
                     for sdkType,_ := range soM {
                        //复制json启动文件
                        util.CopyFile(unPackPath+sdkType+"/"+sdkType+".json", zconfPath)
                        util.CopyDir(unPackPath+sdkType+"/"+sdkType, libPath)
                        if util.DirExists(unPackPath+sdkType+"models") {
                           util.CopyDir(unPackPath+sdkType+"models", "/opt/vasystem/bin/")
                        //先解压SdkType.tar.gz文件
                        if unTarGzE := util.UnTarGz(unPackPath+sdkType+".tar.gz", unPackPath);unTarGzE == nil {
                           //复制json启动文件
                           if util.Exists(unPackPath+sdkType+"/zconf/"+sdkType+".json") {
                              util.CopyFile(unPackPath+sdkType+"/zconf/"+sdkType+".json", zconfPath+sdkType+".json")
                           }
                           if util.DirExists(unPackPath+sdkType) {
                              if _,cE := util.CopyDirByCmd(unPackPath+sdkType, libPath);cE != nil {
                                 return false, cE
                              }
                           }
                           if util.DirExists(unPackPath+sdkType+"/models") {
                              if _,cE := util.CopyDirByCmd(unPackPath+sdkType+"/models", "/opt/vasystem/bin/zconf"); cE != nil {
                                 return false, cE
                              }
                           }
                        } else {
                           logger.Debug("unTarGzE sdkType.tar.gz err:", unTarGzE)
                        }
                     }
                     ret = true

                  } else {
                     return false, errors.New("反序列化算法定义信息失败")
                  }
               } else {
                  return false, errors.New("读取算法定义信息失败")
               }
            } else {
               return false, errors.New("算法定义信息丢失")
            }
         } else {
            return false, errors.New("反序列化授权信息失败")
         }
      } else {
         return false, errors.New("读取授权文件失败")
      }
   } else {
      return false, errors.New("授权文件不存在")
   }

   return ret
   return true, nil
}