version.go raw

   1  package adal
   2  
   3  import (
   4  	"fmt"
   5  	"runtime"
   6  )
   7  
   8  // Copyright 2017 Microsoft Corporation
   9  //
  10  //  Licensed under the Apache License, Version 2.0 (the "License");
  11  //  you may not use this file except in compliance with the License.
  12  //  You may obtain a copy of the License at
  13  //
  14  //      http://www.apache.org/licenses/LICENSE-2.0
  15  //
  16  //  Unless required by applicable law or agreed to in writing, software
  17  //  distributed under the License is distributed on an "AS IS" BASIS,
  18  //  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  19  //  See the License for the specific language governing permissions and
  20  //  limitations under the License.
  21  
  22  const number = "v1.0.0"
  23  
  24  var (
  25  	ua = fmt.Sprintf("Go/%s (%s-%s) go-autorest/adal/%s",
  26  		runtime.Version(),
  27  		runtime.GOARCH,
  28  		runtime.GOOS,
  29  		number,
  30  	)
  31  )
  32  
  33  // UserAgent returns a string containing the Go version, system architecture and OS, and the adal version.
  34  func UserAgent() string {
  35  	return ua
  36  }
  37  
  38  // AddToUserAgent adds an extension to the current user agent
  39  func AddToUserAgent(extension string) error {
  40  	if extension != "" {
  41  		ua = fmt.Sprintf("%s %s", ua, extension)
  42  		return nil
  43  	}
  44  	return fmt.Errorf("Extension was empty, User Agent remained as '%s'", ua)
  45  }
  46