(Classic ASP) Subscribe to Mailboxes and List Subscribed Mailboxes

Demonstrates how to list subscribed mailboxes, and unsubscribe/subscribe to a mailbox.

Note: This example requires Chilkat v11.0.0 or greater.

Chilkat ActiveX Downloads

ActiveX for 32-bit and 64-bit Windows

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body>
<%
success = 0

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

set imap = Server.CreateObject("Chilkat.Imap")

' Connect to an IMAP server.
' Use TLS
imap.Ssl = 1
imap.Port = 993
success = imap.Connect("imap.example.com")
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( imap.LastErrorText) & "</pre>"
    Response.End
End If

' Login
success = imap.Login("myLogin","myPassword")
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( imap.LastErrorText) & "</pre>"
    Response.End
End If

' First examine the already subscribed mailboxes.
refName = ""
wildcardedMailbox = "*"
subscribed = 1

set mboxes = Server.CreateObject("Chilkat.Mailboxes")
success = imap.MbxList(subscribed,refName,wildcardedMailbox,mboxes)
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( imap.LastErrorText) & "</pre>"
    Response.End
End If

i = 0
Do While i < mboxes.Count
    Response.Write "<pre>" & Server.HTMLEncode( mboxes.GetName(i)) & "</pre>"
    i = i + 1
Loop
Response.Write "<pre>" & Server.HTMLEncode( "----") & "</pre>"

' Sample output.

' INBOX
' INBOX/recent
' INBOX/misc
' INBOX/misc/solutions
' ...
' Outbox
' Deleted Items
' Sent Items
' Drafts
' Junk E-mail
' Trash
' Sent
' Templates

' Let's unsubscribe to "INBOX/misc/solutions".
success = imap.Unsubscribe("INBOX/misc/solutions")
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( imap.LastErrorText) & "</pre>"
    Response.End
End If

' Get the list of subscribed mailboxes again to verify that "INBOX/misc/solutions" is missing.
success = imap.MbxList(subscribed,"","INBOX/misc*",mboxes)
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( imap.LastErrorText) & "</pre>"
    Response.End
End If

i = 0
Do While i < mboxes.Count
    Response.Write "<pre>" & Server.HTMLEncode( mboxes.GetName(i)) & "</pre>"
    i = i + 1
Loop
Response.Write "<pre>" & Server.HTMLEncode( "----") & "</pre>"

' Re-subscribe to "INBOX/misc/solutions".
success = imap.Subscribe("INBOX/misc/solutions")
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( imap.LastErrorText) & "</pre>"
    Response.End
End If

' Get the list of subscribed mailboxes again to verify that "INBOX/misc/solutions" is back in the list.
success = imap.MbxList(subscribed,"","INBOX/misc*",mboxes)
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( imap.LastErrorText) & "</pre>"
    Response.End
End If

i = 0
Do While i < mboxes.Count
    Response.Write "<pre>" & Server.HTMLEncode( mboxes.GetName(i)) & "</pre>"
    i = i + 1
Loop
Response.Write "<pre>" & Server.HTMLEncode( "----") & "</pre>"

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

%>
</body>
</html>