Extract Files from MIME

Extract files from a MIME message.

Download Chilkat MIME ActiveX

CREATE PROCEDURE ChilkatSample
AS
BEGIN
    DECLARE @hr int
    DECLARE @sTmp0 nvarchar(4000)
    DECLARE @mime int
    EXEC @hr = sp_OACreate 'Chilkat.Mime', @mime OUT
    IF @hr <> 0
    BEGIN
        PRINT 'Failed to create ActiveX component'
        RETURN
    END

    DECLARE @success int

    EXEC sp_OAMethod @mime, 'UnlockComponent', @success OUT, 'Anything for 30-day trial.'
    IF @success = 0
      BEGIN
        PRINT 'Failed to unlock component'
        RETURN
      END

    --  Load a MIME document from a file:
    --  (.mht and .eml files contain MIME).
    EXEC sp_OAMethod @mime, 'LoadMimeFile', @success OUT, 'mst.mht'
    IF @success = 0
      BEGIN
        EXEC sp_OAGetProperty @mime, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        RETURN
      END

    DECLARE @sa int

    EXEC sp_OAMethod @mime, 'ExtractPartsToFiles', @sa OUT, 'c:/temp/mimeParts'
    IF @sa Is NULL 
      BEGIN
        EXEC sp_OAGetProperty @mime, 'LastErrorText', @sTmp0 OUT

        PRINT @sTmp0
        RETURN
      END

    DECLARE @i int

    DECLARE @n int

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

    --  Display the filepaths of the files created:
    SELECT @i = 0
    WHILE @i <= @n - 1
      BEGIN
        EXEC sp_OAMethod @sa, 'GetString', @sTmp0 OUT, @i
        PRINT @sTmp0
        SELECT @i = @i + 1
      END
END
GO