raweml

type Attachment struct {
	Name        string    // Name of the attachment
	Data        io.Reader // reader for the attachment. WARNING do not set this value to a nil *bytes.Buffer it will not be same as nil io.Reader and it will cause panic.
	FileName    string    // Name must be set to a valid fully qulified file name. If the FileName is set the Data reader will be ignored.
	ContentID   string    // Optional. Used for embedding images into the email (e.g. <img src="cid:{{ContentID}}">)
	ContentType string    // Optional. When blank falls back to 'application/octet-stream'.
}

type ChildBlock struct {
	TimeFlag       bool
	TimeDifference int64 // Unix NanoSecond
	RandomNum      byte
	SequenceCount  byte
}

type Email struct {
	From        string
	Recipients  Recipients
	Feedback    string // feedback destination email address. If left blank "Return-path" or "From" address will be used instead.
	Subject     string // to change subject Charset use the MIME encoded-word syntax (e.g. "=?utf-8?B?5L2g5aW9?=") (ref: https://docs.aws.amazon.com/ses/latest/dg/send-email-raw.html)
	TextBody    string
	HTMLBody    string
	CharSet     string
	Attachments []Attachment // set it to `nil` if there are no attachments
	Headers     textproto.MIMEHeader
	Priority    EmailPriority
	Topic       string
	InReplyTo   string // Message-ID of the email to reply to in order for the email to be threaded. Gmail requires direct connection between emails to be threaded. Outlook is using Thread-Index and Thread-Topic instead
	AwsRegion   string // AWS Region of the SES service
}

type EmailPriority string

type Filetime struct {
	// --------------------------
	// 	Generic file time stamp :
	// --------------------------
	// 	31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 	15 14 13 12 11 10  9  8  7  6  5  4  3  2  1  0
	//  |<------ year ------>|<- month ->|<---- day --->|	|<--- hour --->|<---- minute --->|<- second/2 ->|
	//
	//    Offset   Length   Contents
	// 	   0       7 bits   year     years since 1980
	// 	   7       4 bits   month    [1..12]
	//    11       5 bits   day      [1..31]
	//    16       5 bits   hour     [0..23]
	//    21       6 bits   minite   [0..59]
	//    27       5 bits   second/2 [0..29]
	// --------------------------
	// ref: https://golang.org/src/syscall/types_windows.go
	LowDateTime  uint32
	HighDateTime uint32
}

type Recipients struct {
	BccAddresses []*string `type:"list"`
	CcAddresses  []*string `type:"list"`
	ToAddresses  []*string `type:"list"`
	// contains filtered or unexported fields
}

type Thread struct {
	DateUnixNano int64 // Thread Date in Unix Nanoseconds

	ChildBlocks []ChildBlock // Sub-Thread
	// contains filtered or unexported fields
}