B4X

Yahoo! IMAP (imap.mail.yahoo.com)

(from Wikipedia)

It is possible to get direct IMAP access without signing up for paid access nor using software like YPOPs! or FreePOPs. Yahoo! operates IMAP and secure IMAP servers (imap.mail.yahoo.com in particular), which are globally accessible. However they require a specific, non-standard IMAP command to be sent before login is done, namely: “ID ("GUID" "1")”.

This example demonstrates sending the non-standard IMAP command after connecting but before login. B4X

Dim success As Boolean = False

'  This example assumes the Chilkat API to have been previously unlocked.
'  See Global Unlock Sample for sample code.

Dim imap As ChilkatImap
imap.Initialize("imap")

'  Connect to they Yahoo! IMAP server.
imap.Port = 993
imap.Ssl = True
success = imap.Connect("imap.mail.yahoo.com")
If success <> True Then
    Log(imap.LastErrorText)
    Return
End If


'  Send the non-standard ID command...
Dim rawResponse As String
rawResponse = imap.SendRawCommand("ID (" & Chr(34) & "GUID" & Chr(34) & " " & Chr(34) & "1" & Chr(34) & ")")
If imap.LastMethodSuccess <> True Then
    Log(imap.LastErrorText)
    Return
End If


'  Login
success = imap.Login("myLogin", "myPassword")
If success <> True Then
    Log(imap.LastErrorText)
    Return
End If


Log("Login Success!")

'  Select an IMAP mailbox
success = imap.SelectMailbox("Inbox")
If success <> True Then
    Log(imap.LastErrorText)
    Return
End If


'  Continue with whatever you wish to do...
'  (see other examples..)

'  Disconnect from the IMAP server.
success = imap.Disconnect