github.com/vmware/govmomi@v0.43.0/simulator/user_directory.go (about)

     1  /*
     2  Copyright (c) 2017 VMware, Inc. All Rights Reserved.
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8      http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  
    17  package simulator
    18  
    19  import (
    20  	"strings"
    21  
    22  	"github.com/vmware/govmomi/vim25/methods"
    23  	"github.com/vmware/govmomi/vim25/mo"
    24  	"github.com/vmware/govmomi/vim25/soap"
    25  	"github.com/vmware/govmomi/vim25/types"
    26  )
    27  
    28  var DefaultUserGroup = []*types.UserSearchResult{
    29  	{FullName: "root", Group: true, Principal: "root"},
    30  	{FullName: "root", Group: false, Principal: "root"},
    31  	{FullName: "administrator", Group: false, Principal: "admin"},
    32  }
    33  
    34  type UserDirectory struct {
    35  	mo.UserDirectory
    36  
    37  	userGroup []*types.UserSearchResult
    38  }
    39  
    40  func (m *UserDirectory) init(*Registry) {
    41  	m.userGroup = DefaultUserGroup
    42  }
    43  
    44  func (u *UserDirectory) RetrieveUserGroups(req *types.RetrieveUserGroups) soap.HasFault {
    45  	compare := compareFunc(req.SearchStr, req.ExactMatch)
    46  
    47  	res := u.search(req.FindUsers, req.FindGroups, compare)
    48  
    49  	body := &methods.RetrieveUserGroupsBody{
    50  		Res: &types.RetrieveUserGroupsResponse{
    51  			Returnval: res,
    52  		},
    53  	}
    54  
    55  	return body
    56  }
    57  
    58  func (u *UserDirectory) search(findUsers, findGroups bool, compare func(string) bool) (res []types.BaseUserSearchResult) {
    59  	for _, ug := range u.userGroup {
    60  		if findUsers && !ug.Group || findGroups && ug.Group {
    61  			if compare(ug.Principal) {
    62  				res = append(res, ug)
    63  			}
    64  		}
    65  	}
    66  
    67  	return res
    68  }
    69  
    70  func (u *UserDirectory) addUser(id string) {
    71  	u.add(id, false)
    72  }
    73  
    74  func (u *UserDirectory) removeUser(id string) {
    75  	u.remove(id, false)
    76  }
    77  
    78  func (u *UserDirectory) add(id string, group bool) {
    79  	user := &types.UserSearchResult{
    80  		FullName:  id,
    81  		Group:     group,
    82  		Principal: id,
    83  	}
    84  
    85  	u.userGroup = append(u.userGroup, user)
    86  }
    87  
    88  func (u *UserDirectory) remove(id string, group bool) {
    89  	for i, ug := range u.userGroup {
    90  		if ug.Group == group && ug.Principal == id {
    91  			u.userGroup = append(u.userGroup[:i], u.userGroup[i+1:]...)
    92  			return
    93  		}
    94  	}
    95  }
    96  
    97  func compareFunc(compared string, exactly bool) func(string) bool {
    98  	return func(s string) bool {
    99  		if exactly {
   100  			return s == compared
   101  		}
   102  		return strings.Contains(strings.ToLower(s), strings.ToLower(compared))
   103  	}
   104  }