You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
go-fly/tools/imap.go

93 lines
1.8 KiB

package tools
import (
"fmt"
"github.com/emersion/go-imap"
"github.com/emersion/go-imap/client"
"log"
"strconv"
"strings"
"sync"
)
//验证邮箱密码
func CheckEmailPassword(server string, email string, password string) bool {
if !strings.Contains(server, ":") {
return false
}
var c *client.Client
serverSlice := strings.Split(server, ":")
port, _ := strconv.Atoi(serverSlice[1])
if port != 993 && port != 143 {
return false
}
// 不要忘了退出
//defer c.Logout()
// 登陆
c=connect(server,email,password)
if c==nil{
return false
}
return true
}
//获取连接
func connect(server string, email string, password string)*client.Client{
var c *client.Client
var err error
serverSlice := strings.Split(server, ":")
uri := serverSlice[0]
port, _ := strconv.Atoi(serverSlice[1])
if port != 993 && port != 143 {
return nil
}
if port == 993 {
c, err = client.DialTLS(fmt.Sprintf("%s:%d", uri, port), nil)
} else {
c, err = client.Dial(fmt.Sprintf("%s:%d", uri, port))
}
if err != nil {
return nil
}
// 登陆
if err := c.Login(email, password); err != nil {
return nil
}
return c
}
//获取邮件夹
func GetFolders(server string, email string, password string)map[string]int{
var c *client.Client
//defer c.Logout()
c=connect(server,email,password)
if c==nil{
return nil
}
// 列邮箱
mailboxes := make(chan *imap.MailboxInfo, 10)
done := make(chan error, 1)
go func() {
done <- c.List("", "*", mailboxes)
}()
// 存储邮件夹
var folders =make(map[string]int)
for m := range mailboxes {
folders[m.Name]=1
}
var wg sync.WaitGroup
var k string
for k,_=range folders{
//wg.Add(1)
//go func(k string) {
mbox, _ := c.Select(k, false)
if mbox!=nil{
log.Println(k,mbox.Messages)
folders[k]=int(mbox.Messages)
}
//wg.Done()
//}(k)
}
wg.Wait()
return folders
}