50 lines
917 B
Go
50 lines
917 B
Go
package koushin
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import (
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"github.com/emersion/go-imap"
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imapclient "github.com/emersion/go-imap/client"
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)
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func (s *Server) connectIMAP() (*imapclient.Client, error) {
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var c *imapclient.Client
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var err error
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if s.imap.tls {
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c, err = imapclient.DialTLS(s.imap.host, nil)
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if err != nil {
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return nil, err
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}
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} else {
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c, err = imapclient.Dial(s.imap.host)
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if err != nil {
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return nil, err
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}
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if !s.imap.insecure {
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if err := c.StartTLS(nil); err != nil {
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c.Close()
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return nil, err
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}
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}
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}
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return c, err
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}
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func listMailboxes(conn *imapclient.Client) ([]*imap.MailboxInfo, error) {
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ch := make(chan *imap.MailboxInfo, 10)
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done := make(chan error, 1)
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go func () {
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done <- conn.List("", "*", ch)
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}()
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var mailboxes []*imap.MailboxInfo
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for mbox := range ch {
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mailboxes = append(mailboxes, mbox)
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}
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if err := <-done; err != nil {
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return nil, err
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}
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return mailboxes, nil
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}
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