1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
package users
import (
"github.com/mitchellh/mapstructure"
"github.com/rackspace/gophercloud"
"github.com/rackspace/gophercloud/pagination"
)
// User represents a user resource that exists on the API.
type User struct {
// The UUID for this user.
ID string
// The human name for this user.
Name string
// The username for this user.
Username string
// Indicates whether the user is enabled (true) or disabled (false).
Enabled bool
// The email address for this user.
Email string
// The ID of the tenant to which this user belongs.
TenantID string `mapstructure:"tenant_id"`
}
// Role assigns specific responsibilities to users, allowing them to accomplish
// certain API operations whilst scoped to a service.
type Role struct {
// UUID of the role
ID string
// Name of the role
Name string
}
// UserPage is a single page of a User collection.
type UserPage struct {
pagination.SinglePageBase
}
// RolePage is a single page of a user Role collection.
type RolePage struct {
pagination.SinglePageBase
}
// IsEmpty determines whether or not a page of Tenants contains any results.
func (page UserPage) IsEmpty() (bool, error) {
users, err := ExtractUsers(page)
if err != nil {
return false, err
}
return len(users) == 0, nil
}
// ExtractUsers returns a slice of Tenants contained in a single page of results.
func ExtractUsers(page pagination.Page) ([]User, error) {
casted := page.(UserPage).Body
var response struct {
Users []User `mapstructure:"users"`
}
err := mapstructure.Decode(casted, &response)
return response.Users, err
}
// IsEmpty determines whether or not a page of Tenants contains any results.
func (page RolePage) IsEmpty() (bool, error) {
users, err := ExtractRoles(page)
if err != nil {
return false, err
}
return len(users) == 0, nil
}
// ExtractRoles returns a slice of Roles contained in a single page of results.
func ExtractRoles(page pagination.Page) ([]Role, error) {
casted := page.(RolePage).Body
var response struct {
Roles []Role `mapstructure:"roles"`
}
err := mapstructure.Decode(casted, &response)
return response.Roles, err
}
type commonResult struct {
gophercloud.Result
}
// Extract interprets any commonResult as a User, if possible.
func (r commonResult) Extract() (*User, error) {
if r.Err != nil {
return nil, r.Err
}
var response struct {
User User `mapstructure:"user"`
}
err := mapstructure.Decode(r.Body, &response)
return &response.User, err
}
// CreateResult represents the result of a Create operation
type CreateResult struct {
commonResult
}
// GetResult represents the result of a Get operation
type GetResult struct {
commonResult
}
// UpdateResult represents the result of an Update operation
type UpdateResult struct {
commonResult
}
// DeleteResult represents the result of a Delete operation
type DeleteResult struct {
commonResult
}
|
