mirror of
https://github.com/wneessen/go-mail.git
synced 2024-09-11 23:22:47 +02:00
Introduced "multipart/mixed" and "multipart/related" content types in encoding.go and updated msgwriter.go to accommodate these. Adjustments made in related tests for these new types. Additionally, removed unnecessary print statements and improved multipart alternative parsing in eml.go.
171 lines
5 KiB
Go
171 lines
5 KiB
Go
// SPDX-FileCopyrightText: 2022-2023 The go-mail Authors
|
|
//
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package mail
|
|
|
|
// Charset represents a character set for the encoding
|
|
type Charset string
|
|
|
|
// ContentType represents a content type for the Msg
|
|
type ContentType string
|
|
|
|
// Encoding represents a MIME encoding scheme like quoted-printable or Base64.
|
|
type Encoding string
|
|
|
|
// MIMEVersion represents the MIME version for the mail
|
|
type MIMEVersion string
|
|
|
|
// MIMEType represents the MIME type for the mail
|
|
type MIMEType string
|
|
|
|
// List of supported encodings
|
|
const (
|
|
// EncodingB64 represents the Base64 encoding as specified in RFC 2045.
|
|
EncodingB64 Encoding = "base64"
|
|
|
|
// EncodingQP represents the "quoted-printable" encoding as specified in RFC 2045.
|
|
EncodingQP Encoding = "quoted-printable"
|
|
|
|
// NoEncoding avoids any character encoding (except of the mail headers)
|
|
NoEncoding Encoding = "8bit"
|
|
)
|
|
|
|
// List of common charsets
|
|
const (
|
|
// CharsetUTF7 represents the "UTF-7" charset
|
|
CharsetUTF7 Charset = "UTF-7"
|
|
|
|
// CharsetUTF8 represents the "UTF-8" charset
|
|
CharsetUTF8 Charset = "UTF-8"
|
|
|
|
// CharsetASCII represents the "US-ASCII" charset
|
|
CharsetASCII Charset = "US-ASCII"
|
|
|
|
// CharsetISO88591 represents the "ISO-8859-1" charset
|
|
CharsetISO88591 Charset = "ISO-8859-1"
|
|
|
|
// CharsetISO88592 represents the "ISO-8859-2" charset
|
|
CharsetISO88592 Charset = "ISO-8859-2"
|
|
|
|
// CharsetISO88593 represents the "ISO-8859-3" charset
|
|
CharsetISO88593 Charset = "ISO-8859-3"
|
|
|
|
// CharsetISO88594 represents the "ISO-8859-4" charset
|
|
CharsetISO88594 Charset = "ISO-8859-4"
|
|
|
|
// CharsetISO88595 represents the "ISO-8859-5" charset
|
|
CharsetISO88595 Charset = "ISO-8859-5"
|
|
|
|
// CharsetISO88596 represents the "ISO-8859-6" charset
|
|
CharsetISO88596 Charset = "ISO-8859-6"
|
|
|
|
// CharsetISO88597 represents the "ISO-8859-7" charset
|
|
CharsetISO88597 Charset = "ISO-8859-7"
|
|
|
|
// CharsetISO88599 represents the "ISO-8859-9" charset
|
|
CharsetISO88599 Charset = "ISO-8859-9"
|
|
|
|
// CharsetISO885913 represents the "ISO-8859-13" charset
|
|
CharsetISO885913 Charset = "ISO-8859-13"
|
|
|
|
// CharsetISO885914 represents the "ISO-8859-14" charset
|
|
CharsetISO885914 Charset = "ISO-8859-14"
|
|
|
|
// CharsetISO885915 represents the "ISO-8859-15" charset
|
|
CharsetISO885915 Charset = "ISO-8859-15"
|
|
|
|
// CharsetISO885916 represents the "ISO-8859-16" charset
|
|
CharsetISO885916 Charset = "ISO-8859-16"
|
|
|
|
// CharsetISO2022JP represents the "ISO-2022-JP" charset
|
|
CharsetISO2022JP Charset = "ISO-2022-JP"
|
|
|
|
// CharsetISO2022KR represents the "ISO-2022-KR" charset
|
|
CharsetISO2022KR Charset = "ISO-2022-KR"
|
|
|
|
// CharsetWindows1250 represents the "windows-1250" charset
|
|
CharsetWindows1250 Charset = "windows-1250"
|
|
|
|
// CharsetWindows1251 represents the "windows-1251" charset
|
|
CharsetWindows1251 Charset = "windows-1251"
|
|
|
|
// CharsetWindows1252 represents the "windows-1252" charset
|
|
CharsetWindows1252 Charset = "windows-1252"
|
|
|
|
// CharsetWindows1255 represents the "windows-1255" charset
|
|
CharsetWindows1255 Charset = "windows-1255"
|
|
|
|
// CharsetWindows1256 represents the "windows-1256" charset
|
|
CharsetWindows1256 Charset = "windows-1256"
|
|
|
|
// CharsetKOI8R represents the "KOI8-R" charset
|
|
CharsetKOI8R Charset = "KOI8-R"
|
|
|
|
// CharsetKOI8U represents the "KOI8-U" charset
|
|
CharsetKOI8U Charset = "KOI8-U"
|
|
|
|
// CharsetBig5 represents the "Big5" charset
|
|
CharsetBig5 Charset = "Big5"
|
|
|
|
// CharsetGB18030 represents the "GB18030" charset
|
|
CharsetGB18030 Charset = "GB18030"
|
|
|
|
// CharsetGB2312 represents the "GB2312" charset
|
|
CharsetGB2312 Charset = "GB2312"
|
|
|
|
// CharsetTIS620 represents the "TIS-620" charset
|
|
CharsetTIS620 Charset = "TIS-620"
|
|
|
|
// CharsetEUCKR represents the "EUC-KR" charset
|
|
CharsetEUCKR Charset = "EUC-KR"
|
|
|
|
// CharsetShiftJIS represents the "Shift_JIS" charset
|
|
CharsetShiftJIS Charset = "Shift_JIS"
|
|
|
|
// CharsetUnknown represents the "Unknown" charset
|
|
CharsetUnknown Charset = "Unknown"
|
|
|
|
// CharsetGBK represents the "GBK" charset
|
|
CharsetGBK Charset = "GBK"
|
|
)
|
|
|
|
// List of MIME versions
|
|
const (
|
|
// MIME10 is the MIME Version 1.0
|
|
MIME10 MIMEVersion = "1.0"
|
|
)
|
|
|
|
// List of common content types
|
|
const (
|
|
TypeAppOctetStream ContentType = "application/octet-stream"
|
|
TypeMultipartAlternative ContentType = "multipart/alternative"
|
|
TypeMultipartMixed ContentType = "multipart/mixed"
|
|
TypeMultipartRelated ContentType = "multipart/related"
|
|
TypePGPSignature ContentType = "application/pgp-signature"
|
|
TypePGPEncrypted ContentType = "application/pgp-encrypted"
|
|
TypeTextHTML ContentType = "text/html"
|
|
TypeTextPlain ContentType = "text/plain"
|
|
)
|
|
|
|
// List of MIMETypes
|
|
const (
|
|
MIMEAlternative MIMEType = "alternative"
|
|
MIMEMixed MIMEType = "mixed"
|
|
MIMERelated MIMEType = "related"
|
|
)
|
|
|
|
// String is a standard method to convert an Charset into a printable format
|
|
func (c Charset) String() string {
|
|
return string(c)
|
|
}
|
|
|
|
// String is a standard method to convert an ContentType into a printable format
|
|
func (c ContentType) String() string {
|
|
return string(c)
|
|
}
|
|
|
|
// String is a standard method to convert an Encoding into a printable format
|
|
func (e Encoding) String() string {
|
|
return string(e)
|
|
}
|