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package users
import (
"github.com/gophercloud/gophercloud"
"github.com/gophercloud/gophercloud/pagination"
)
// User represents a user resource that exists on the API.
type User struct {
// ID is the UUID for this user.
ID string
// Name is the human name for this user.
Name string
// Username is the username for this user.
Username string
// Enabled indicates whether the user is enabled (true) or disabled (false).
Enabled bool
// Email is the email address for this user.
Email string
// TenantID is the ID of the tenant to which this user belongs.
TenantID string `json:"tenant_id"`
}
// Role assigns specific responsibilities to users, allowing them to accomplish
// certain API operations whilst scoped to a service.
type Role struct {
// ID is the UUID of the role.
ID string
// Name is the 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 Users contains any results.
func (r UserPage) IsEmpty() (bool, error) {
users, err := ExtractUsers(r)
return len(users) == 0, err
}
// ExtractUsers returns a slice of Users contained in a single page of results.
func ExtractUsers(r pagination.Page) ([]User, error) {
var s struct {
Users []User `json:"users"`
}
err := (r.(UserPage)).ExtractInto(&s)
return s.Users, err
}
// IsEmpty determines whether or not a page of Roles contains any results.
func (r RolePage) IsEmpty() (bool, error) {
users, err := ExtractRoles(r)
return len(users) == 0, err
}
// ExtractRoles returns a slice of Roles contained in a single page of results.
func ExtractRoles(r pagination.Page) ([]Role, error) {
var s struct {
Roles []Role `json:"roles"`
}
err := (r.(RolePage)).ExtractInto(&s)
return s.Roles, err
}
type commonResult struct {
gophercloud.Result
}
// Extract interprets any commonResult as a User, if possible.
func (r commonResult) Extract() (*User, error) {
var s struct {
User *User `json:"user"`
}
err := r.ExtractInto(&s)
return s.User, err
}
// CreateResult represents the result of a Create operation. Call its Extract
// method to interpret the result as a User.
type CreateResult struct {
commonResult
}
// GetResult represents the result of a Get operation. Call its Extract method
// to interpret the result as a User.
type GetResult struct {
commonResult
}
// UpdateResult represents the result of an Update operation. Call its Extract
// method to interpret the result as a User.
type UpdateResult struct {
commonResult
}
// DeleteResult represents the result of a Delete operation. Call its
// ExtractErr method to determine if the request succeeded or failed.
type DeleteResult struct {
commonResult
}
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