pmmime

Documentation

Index

• Variables
• func CharsetReader(charset string, input io.Reader) (io.Reader, error)
• func DecodeCharset(original []byte, contentType string) ([]byte, error)
• func DecodeHeader(raw string) (decoded string, err error)
• func EncodeHeader(s string) string
• func NewUtf7Decoder() *encoding.Decoder
• func ParseMediaType(v string) (mediatype string, params map[string]string, err error)
• func SelectDecoder(charset string) (decoder *encoding.Decoder, err error)

Variables

var ErrBadUTF7 = errors.New("utf7: bad utf-7 encoding")

ErrBadUTF7 is returned to indicate the invalid modified UTF-7 encoding.

var WordDec = &mime.WordDecoder{
	CharsetReader: CharsetReader,
}

Functions

func CharsetReader

func CharsetReader(charset string, input io.Reader) (io.Reader, error)

func DecodeCharset

func DecodeCharset(original []byte, contentType string) ([]byte, error)

DecodeCharset decodes the orginal using content type parameters. If the charset parameter is missing it checks that the content is valid utf8. If it isn't, it checks if it's embedded in the html/xml. If it isn't, it falls back to windows-1252. It then reencodes it as utf-8.

func DecodeHeader

func DecodeHeader(raw string) (decoded string, err error)

DecodeHeader if needed. Returns error if raw contains non-utf8 characters.

func EncodeHeader

func EncodeHeader(s string) string

EncodeHeader using quoted printable and utf8.

func NewUtf7Decoder

func NewUtf7Decoder() *encoding.Decoder

NewUtf7Decoder returns a new decoder for utf7.

func ParseMediaType

func ParseMediaType(v string) (mediatype string, params map[string]string, err error)

ParseMediaType from MIME doesn't support RFC2231 for non asci / utf8 encodings so we have to pre-parse it.

func SelectDecoder

func SelectDecoder(charset string) (decoder *encoding.Decoder, err error)