49 lines
1.5 KiB
Go
49 lines
1.5 KiB
Go
// Copyright © 2016 Abcum Ltd
|
|
//
|
|
// 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 uuid
|
|
|
|
import (
|
|
"github.com/satori/go.uuid"
|
|
)
|
|
|
|
// NewV1 returns a new UUID (Version 1) based on current timestamp and MAC address.
|
|
func NewV1() uuid.UUID {
|
|
return uuid.NewV1()
|
|
}
|
|
|
|
// NewV2 returns a new DCE Security UUID (Version 2) based on POSIX UID/GID.
|
|
func NewV2(domain byte) uuid.UUID {
|
|
return uuid.NewV2(domain)
|
|
}
|
|
|
|
// NewV3 returns a new UUID (Version 3) based on MD5 hash of namespace UUID and name.
|
|
func NewV3(ns uuid.UUID, name string) uuid.UUID {
|
|
return uuid.NewV3(ns, name)
|
|
}
|
|
|
|
// NewV4 returns a new UUID (Version 4) using 16 random bytes or panics.
|
|
func NewV4() uuid.UUID {
|
|
return uuid.NewV4()
|
|
}
|
|
|
|
// NewV5 returns a new UUID (Version 5) based on SHA-1 hash of namespace UUID and name.
|
|
func NewV5(ns uuid.UUID, name string) uuid.UUID {
|
|
return uuid.NewV5(ns, name)
|
|
}
|
|
|
|
// GetUUID parses and checks for a valid UUID string, and returns Nil if not valid.
|
|
func GetUUID(input string) uuid.UUID {
|
|
return uuid.FromStringOrNil(input)
|
|
}
|