120 lines
2.2 KiB
Go
120 lines
2.2 KiB
Go
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/*
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Copyright (c) 2014 VMware, Inc. All Rights Reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package soap
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import (
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"fmt"
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"reflect"
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"github.com/vmware/govmomi/vim25/types"
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)
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type regularError struct {
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err error
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}
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func (r regularError) Error() string {
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return r.err.Error()
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}
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type soapFaultError struct {
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fault *Fault
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}
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func (s soapFaultError) Error() string {
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msg := s.fault.String
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if msg == "" {
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if s.fault.Detail.Fault == nil {
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msg = "unknown fault"
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} else {
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msg = reflect.TypeOf(s.fault.Detail.Fault).Name()
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}
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}
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return fmt.Sprintf("%s: %s", s.fault.Code, msg)
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}
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type vimFaultError struct {
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fault types.BaseMethodFault
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}
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func (v vimFaultError) Error() string {
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typ := reflect.TypeOf(v.fault)
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for typ.Kind() == reflect.Ptr {
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typ = typ.Elem()
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}
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return typ.Name()
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}
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func (v vimFaultError) Fault() types.BaseMethodFault {
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return v.fault
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}
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func Wrap(err error) error {
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switch err.(type) {
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case regularError:
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return err
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case soapFaultError:
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return err
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case vimFaultError:
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return err
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}
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return WrapRegularError(err)
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}
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func WrapRegularError(err error) error {
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return regularError{err}
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}
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func IsRegularError(err error) bool {
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_, ok := err.(regularError)
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return ok
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}
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func ToRegularError(err error) error {
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return err.(regularError).err
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}
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func WrapSoapFault(f *Fault) error {
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return soapFaultError{f}
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}
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func IsSoapFault(err error) bool {
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_, ok := err.(soapFaultError)
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return ok
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}
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func ToSoapFault(err error) *Fault {
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return err.(soapFaultError).fault
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}
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func WrapVimFault(v types.BaseMethodFault) error {
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return vimFaultError{v}
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}
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func IsVimFault(err error) bool {
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_, ok := err.(vimFaultError)
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return ok
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}
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func ToVimFault(err error) types.BaseMethodFault {
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return err.(vimFaultError).fault
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}
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