List Email UIDs

List the UIDs of each email in a mailbox.

Download Chilkat IMAP ActiveX

CREATE PROCEDURE ChilkatSample
AS
BEGIN
    DECLARE @hr int
    DECLARE @iTmp0 int
    DECLARE @sTmp0 varchar(max)
    DECLARE @imap int
    EXEC @hr = sp_OACreate 'Chilkat.Imap', @imap OUT
    IF @hr <> 0
    BEGIN
        PRINT 'Failed to create ActiveX component'
        RETURN
    END

    DECLARE @success int

    --  Anything unlocks the component and begins a fully-functional 30-day trial.
    EXEC sp_OAMethod @imap, 'UnlockComponent', @success OUT, 'Anything for 30-day trial'
    IF @success <> 1
      BEGIN
        EXEC sp_OAGetProperty @imap, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        RETURN
      END

    --  Connect to an IMAP server.
    EXEC sp_OAMethod @imap, 'Connect', @success OUT, 'mail.chilkatsoft.com'
    IF @success <> 1
      BEGIN
        EXEC sp_OAGetProperty @imap, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        RETURN
      END

    --  Login
    EXEC sp_OAMethod @imap, 'Login', @success OUT, '***', '***'
    IF @success <> 1
      BEGIN
        EXEC sp_OAGetProperty @imap, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        RETURN
      END

    --  Select an IMAP mailbox
    EXEC sp_OAMethod @imap, 'SelectMailbox', @success OUT, 'Inbox'
    IF @success <> 1
      BEGIN
        EXEC sp_OAGetProperty @imap, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        RETURN
      END

    DECLARE @messageSet int

    --  We can choose to fetch UIDs or sequence numbers.
    DECLARE @fetchUids int

    SELECT @fetchUids = 1

    --  Get the message IDs of all the emails in the mailbox
    EXEC sp_OAMethod @imap, 'Search', @messageSet OUT, 'ALL', @fetchUids
    IF @messageSet Is NULL 
      BEGIN
        EXEC sp_OAGetProperty @imap, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        RETURN
      END

    DECLARE @i int

    DECLARE @n int

    EXEC sp_OAGetProperty @messageSet, 'Count', @n OUT

    SELECT @i = 0
    WHILE @i < @n - 1
      BEGIN

        EXEC sp_OAMethod @messageSet, 'GetId', @iTmp0 OUT, @i
        PRINT @iTmp0

        SELECT @i = @i + 1
      END

    --  Disconnect from the IMAP server.
    EXEC sp_OAMethod @imap, 'Disconnect', NULL


END
GO