1 //go:build !go1.13 2 // +build !go1.13 3 4 // Copyright 2017 Microsoft Corporation 5 // 6 // Licensed under the Apache License, Version 2.0 (the "License"); 7 // you may not use this file except in compliance with the License. 8 // You may obtain a copy of the License at 9 // 10 // http://www.apache.org/licenses/LICENSE-2.0 11 // 12 // Unless required by applicable law or agreed to in writing, software 13 // distributed under the License is distributed on an "AS IS" BASIS, 14 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 // See the License for the specific language governing permissions and 16 // limitations under the License. 17 18 package autorest 19 20 import "github.com/Azure/go-autorest/autorest/adal" 21 22 // IsTokenRefreshError returns true if the specified error implements the TokenRefreshError 23 // interface. If err is a DetailedError it will walk the chain of Original errors. 24 func IsTokenRefreshError(err error) bool { 25 if _, ok := err.(adal.TokenRefreshError); ok { 26 return true 27 } 28 if de, ok := err.(DetailedError); ok { 29 return IsTokenRefreshError(de.Original) 30 } 31 return false 32 } 33