(Classic ASP) Download MIME Source of Emails in IMAP Mailbox

Demonstrates how to download the MIME source for emails on an IMAP server.

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

' Select an IMAP mailbox
success = imap.SelectMailbox("Inbox")
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( imap.LastErrorText) & "</pre>"
    Response.End
End If

' The NumMessages property contains the number of messages in the selected mailbox.
numMessages = imap.NumMessages
If (numMessages = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( "No messages exist in the Inbox.") & "</pre>"
    Response.End
End If

set sbMime = Server.CreateObject("Chilkat.StringBuilder")

For seqNum = 1 To numMessages
    sbMime.Clear 
    success = imap.FetchSingleAsMimeSb(seqNum,0,sbMime)
    If (success = 0) Then
        Response.Write "<pre>" & Server.HTMLEncode( imap.LastErrorText) & "</pre>"
        Response.End
    End If

    ' The MIME source of the downloaded email is contained in sbMime.
Next

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

%>
</body>
</html>