golang-client/examples/00-authentication.go

69 lines
2.0 KiB
Go

// Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may
// not use this file except in compliance with the License. You may obtain
// a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations
// under the License.
package main
import (
"fmt"
"git.openstack.org/stackforge/golang-client.git/identity/v2"
"time"
)
// Authentication examples.
func main() {
config := getConfig()
// Authenticate with just a username and password. The returned token is
// unscoped to a tenant.
auth, err := identity.AuthUserName(config.Host,
config.Username,
config.Password)
if err != nil {
fmt.Println("There was an error authenticating:", err)
return
}
if !auth.Access.Token.Expires.After(time.Now()) {
fmt.Println("There was an error. The auth token has an invalid expiration.")
return
}
// Authenticate with a username, password, tenant name.
auth, err = identity.AuthUserNameTenantName(config.Host,
config.Username,
config.Password,
config.ProjectName)
if err != nil {
fmt.Println("There was an error authenticating:", err)
return
}
if !auth.Access.Token.Expires.After(time.Now()) {
fmt.Println("There was an error. The auth token has an invalid expiration.")
return
}
// Authenticate with a username, password, tenant id.
auth, err = identity.AuthUserNameTenantId(config.Host,
config.Username,
config.Password,
config.ProjectID)
if err != nil {
fmt.Println("There was an error authenticating:", err)
return
}
if !auth.Access.Token.Expires.After(time.Now()) {
fmt.Println("There was an error. The auth token has an invalid expiration.")
return
}
}