mindxdl--common--utils.go

// Copyright (c) 2021. Huawei Technologies Co., Ltd. All rights reserved.

// Package common define common utils
package common

import (
   "errors"
   "net/http"
   "strconv"
)

// ConvertToUint64  convert string to uint64
func ConvertToUint64(ID string) (uint64, error) {
   id, err := strconv.ParseUint(ID, BaseHex, BitSize64)
   return id, err
}

// GetHTTPHandler new HTTPHandler with http client
// 1. client with http;
// 2. client with https one way auth;
// 3. client with https two way auth;
func GetHTTPHandler(enableHTTP bool, authMode string) (*HTTPHandler, error) {
   // http auth
   if enableHTTP {
      return &HTTPHandler{
         Client: new(http.Client),
      }, nil
   }

   wc := GetWebCertUtil()
   if wc == nil {
      return nil, errors.New("cannot get https one/two way auth handler because cert util is nil")
   }
   client, err := wc.GetRequestClient(authMode)
   if err != nil {
      return nil, err
   }

   return &HTTPHandler{
      Client: client,
   }, nil
}