/
attachments.go
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/
attachments.go
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// Copyright 2020 The Go Mail Authors. All rights reserved.
//
// 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 mail
import (
"encoding/base64"
"github.com/ainsleyclark/go-mail/internal/mime"
)
// Attachment defines an email attachment for Go Mail.
// It contains useful information for sending files via
// the mail driver.
type Attachment struct {
Filename string
Bytes []byte
}
// Mime returns the mime type of the byte data.
func (a Attachment) Mime() string {
return mime.DetectBuffer(a.Bytes)
}
// B64 returns the base 64 encoding of the attachment.
func (a Attachment) B64() string {
return base64.StdEncoding.EncodeToString(a.Bytes)
}