drone/git/api/signature.go

64 lines
1.6 KiB
Go

// Copyright 2023 Harness, Inc.
//
// 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 api
import (
"fmt"
"time"
"github.com/harness/gitness/errors"
)
// Signature represents the Author or Committer information.
type Signature struct {
Identity Identity
// When is the timestamp of the Signature.
When time.Time
}
// DecodeSignature decodes a byte array representing a signature to signature.
func DecodeSignature(b []byte) (Signature, error) {
sig, err := NewSignatureFromCommitLine(b)
if err != nil {
return Signature{}, fmt.Errorf("failed to read signature from commit: %w", err)
}
return sig, nil
}
func (s Signature) String() string {
return fmt.Sprintf("%s <%s>", s.Identity.Name, s.Identity.Email)
}
type Identity struct {
Name string
Email string
}
func (i Identity) String() string {
return fmt.Sprintf("%s <%s>", i.Name, i.Email)
}
func (i Identity) Validate() error {
if i.Name == "" {
return errors.InvalidArgument("identity name is mandatory")
}
if i.Email == "" {
return errors.InvalidArgument("identity email is mandatory")
}
return nil
}