func GetMailDetail(seq_id string) (data map[string]string, err error) {
// Fetch the headers of the 10 most recent messages
set, _ := imap.NewSeqSet("")
set.Add(seq_id)
cmd, _ = c.Fetch(set, "RFC822.HEADER", "UID", "BODY[TEXT]", "FLAGS", "ENVELOPE")
// Process responses while the command is running
fmt.Println("\nMost recent messages:")
for cmd.InProgress() {
// Wait for the next response (no timeout)
c.Recv(-1)
// Process command data
for _, rsp := range cmd.Data {
fmt.Println(rsp.MessageInfo().Attrs)
header := imap.AsBytes(rsp.MessageInfo().Attrs["RFC822.HEADER"])
// header link: https://tools.ietf.org/html/rfc4021
if msg, _ := mail.ReadMessage(bytes.NewReader(header)); msg != nil {
data = fetchHeader(msg)
}
fmt.Println("ENVELOPE", rsp.MessageInfo().Attrs["ENVELOPE"])
fmt.Println("UID", rsp.MessageInfo().Attrs["UID"])
fmt.Println("FLAGS", rsp.MessageInfo().Attrs["FLAGS"])
fmt.Println("FULL", rsp.MessageInfo().Attrs["FULL"])
data["body"] = imap.AsString(rsp.MessageInfo().Attrs["BODY[TEXT]"])
data["flags"] = imap.AsString(rsp.MessageInfo().Attrs["FLAGS"])
data["ENVELOPE"] = imap.AsString(rsp.MessageInfo().Attrs["ENVELOPE"])
//if msg, _ := mail.ReadMessage(bytes.NewReader(body)); msg != nil {
// data = fetchBody(msg)
// break
//}
fmt.Println("body", data["body"])
// 第一次循环结束
break
}
cmd.Data = nil
// Process unilateral server data
for _, rsp = range c.Data {
fmt.Println("Server data:", rsp)
}
c.Data = nil
}
fmt.Println("res", data)
// Check command completion status
if rsp, err := cmd.Result(imap.OK); err != nil {
if err == imap.ErrAborted {
fmt.Println("Fetch command aborted")
} else {
fmt.Println("Fetch error:", rsp.Info)
}
}
return data, nil
}
func GetMailList() (list []map[string]string, err error) {
// Fetch the headers of the 10 most recent messages
set, _ := imap.NewSeqSet("")
fmt.Println("c.Mailbox.Messages", c.Mailbox.Messages)
if c.Mailbox.Messages >= 3 {
set.AddRange(c.Mailbox.Messages, c.Mailbox.Messages)
} else {
set.Add("1:*")
}
cmd, _ = c.Fetch(set, "RFC822.HEADER", "FLAGS")
// Process responses while the command is running
fmt.Println("\nMost recent messages:")
list = make([]map[string]string, len(cmd.Data))
for cmd.InProgress() {
// Wait for the next response (no timeout)
c.Recv(-1)
// Process command data
for i, rsp := range cmd.Data {
fmt.Println("i", i)
//fmt.Println("rsp.MessageInfo().Attrs", rsp.MessageInfo().Attrs)
header := imap.AsBytes(rsp.MessageInfo().Attrs["RFC822.HEADER"])
a := enmime.DecodeToUTF8Base64Header(imap.AsString(rsp.MessageInfo().Attrs["RFC822.HEADER"]))
fmt.Println("a:", a)
r := bytes.NewReader(header)
if msg, _ := mail.ReadMessage(r); msg != nil {
// header link: https://tools.ietf.org/html/rfc4021
fmt.Println("msg", msg)
fmt.Println()
fmt.Println()
item := map[string]string{}
item["Mime-Version"] = msg.Header.Get("Mime-Version")
item["X-Original-To"] = msg.Header.Get("X-Original-To")
item["Return-Path"] = msg.Header.Get("Return-Path")
item["To"] = enmime.DecodeHeader(msg.Header.Get("To"))
item["FROM"] = enmime.DecodeHeader(msg.Header.Get("FROM"))
item["Reply-To"] = enmime.DecodeHeader(msg.Header.Get("Reply-To"))
item["Subject"] = enmime.DecodeHeader(msg.Header.Get("Subject"))
item["Received"] = msg.Header.Get("Received")
item["Date"] = msg.Header.Get("Date")
item["X-Priority"] = msg.Header.Get("X-Priority")
item["Message-Id"] = msg.Header.Get("Message-Id")
item["Content-Type"] = msg.Header.Get("Content-Type")
item["Delivered-To"] = msg.Header.Get("Delivered-To")
item["X-Mailer"] = msg.Header.Get("X-Mailer")
list = append(list, item)
fmt.Println("|--Mime-Version", msg.Header.Get("Mime-Version"))
fmt.Println("|--X-Original-To", msg.Header.Get("X-Original-To"))
fmt.Println("|--Return-Path", msg.Header.Get("Return-Path"))
fmt.Println("|--To", msg.Header.Get("To"))
fmt.Println("|--Reply-To", msg.Header.Get("Reply-To"))
fmt.Println("|--Subject", msg.Header.Get("Subject"))
fmt.Println("|--Received", msg.Header.Get("Received"))
fmt.Println("|--Date", msg.Header.Get("Date"))
fmt.Println("|--X-Priority", msg.Header.Get("X-Priority"))
fmt.Println("|--Message-Id", msg.Header.Get("Message-Id"))
fmt.Println("|--Content-Type", msg.Header.Get("Content-Type"))
fmt.Println("|--Delivered-To", msg.Header.Get("Delivered-To"))
fmt.Println("|--X-Mailer", msg.Header.Get("X-Mailer"))
}
//flags := imap.AsBytes(rsp.MessageInfo().Attrs["FLAGS"])
//if flags, _ := mail.ReadMessage(bytes.NewReader(header)); msg != nil {
// fmt.Println("|--", msg.Header.Get("Subject"))
//}
}
cmd.Data = nil
// Process unilateral server data
for _, rsp = range c.Data {
fmt.Println("Server data:", rsp)
}
c.Data = nil
}
// Check command completion status
if rsp, err := cmd.Result(imap.OK); err != nil {
if err == imap.ErrAborted {
fmt.Println("Fetch command aborted")
} else {
fmt.Println("Fetch error:", rsp.Info)
}
}
return list, nil
}