Golang Reader.ReadMIMEHeader示例

示例#1

文件： mail_parse.go 项目： mdrobek/watney

/**
The Email Header is expected to follow this spec:
	Mail Header: Return-Path: <*****@*****.**>
	X-Original-To: [email protected]
	Delivered-To: [email protected]
	Received: by domain.de (Postfix, from userid 0)
	id 034C710090703; Sat, 16 Mar 2013 02:05:26 +0100 (CET)
	To: [email protected], [email protected], [...]
	Subject: Test Message
	Message-Id: <*****@*****.**>
	Date: Sat, _6 Mar 2013 02:05:26 +0100 (CET)
	From: [email protected] (root)
which translates to a more generic form of:
	Key : Blank Value \newline
*/
func parseHeaderStr(header string) (*Header, error) {
	if 0 == len(header) {
		return nil, errors.New("Header string is empty")
	}
	var (
		reader  *textproto.Reader = textproto.NewReader(bufio.NewReader(bytes.NewBufferString(header)))
		mHeader textproto.MIMEHeader
		err     error
	)
	if mHeader, err = reader.ReadMIMEHeader(); err != nil && err != io.EOF {
		return nil, err
	}
	//		for key, val := range mHeader {
	//			fmt.Printf("&&&& %s -> %s\n", key, val)
	//		}
	return parseMainHeaderContent(mHeader)
}