Problem sending xls file in an attachment via ABAP proxy

Question

Hello,
I have in tmp directory a xls file, I tranfer such file to a table, and afterwards I send in an attachment via ABAP proxy, here is the code:
     l_attachment        TYPE REF TO if_ai_attachment,
        lt_attach           TYPE prx_attach,
        l_name              TYPE string,
        lx_string           TYPE xstring,
        l_string            TYPE string,
        l_type              TYPE string,
        des                 TYPE string.
  CLASS cl_ai_factory DEFINITION LOAD.
  DATA:    BEGIN OF itab OCCURS 0,
           raw(255) TYPE x,
         END OF itab.
  DATA: l_controller TYPE REF TO if_ai_posting_controller.
  DATA: it TYPE zhcm_mt_segur_out.
  CREATE OBJECT prxy.
  OPEN DATASET orig FOR INPUT IN binary MODE.
  READ DATASET orig INTO itab-raw.
  WHILE sy-subrc = 0.
    APPEND itab.
    READ DATASET orig INTO itab-raw.
  ENDWHILE.
  CLOSE DATASET orig.
  LOOP AT itab.
    CONCATENATE lx_string itab-raw INTO lx_string in byte mode.
  ENDLOOP.
  L_NAME = 'Segur.xls'.
  L_TYPE = CL_AI_ATTACHMENT=>IF_AI_ATTACHMENT~C_MIMETYPE_EXCEL.
  TRY.
      L_ATTACHMENT =
        CL_AI_FACTORY=>CREATE_ATTACHMENT_FROM_binary(
                  P_DATA = LX_STRING
                  P_TYPE = L_TYPE
                  P_NAME = L_NAME ).
      APPEND L_ATTACHMENT TO LT_ATTACH.
      L_CONTROLLER = CL_AI_FACTORY=>CREATE_CONTROLLER( ).
      L_CONTROLLER->SET_ATTACHMENTS( LT_ATTACH ).
      CALL METHOD PRXY->EXECUTE_ASYNCHRONOUS
        EXPORTING
          CONTROLLER = L_CONTROLLER
          OUTPUT     = IT.
      COMMIT WORK.
    CATCH CX_AI_SYSTEM_FAULT .
      DATA FAULT TYPE REF TO CX_AI_SYSTEM_FAULT .
      CREATE OBJECT FAULT.
      WRITE :/ FAULT->ERRORTEXT.
  ENDTRY.
I am using a Mail receiver channel, I receive a mail, with to attachments, one .xml and the other one .bin, I save it to my computer and I change the extension to .xls and when I try to open it, the file is not valid and can be opened after being repaired. What Im doing wrong? I would like to receive a valid xls file, what i should change?
Thanks a lot,
Luis

Answer 1

Hi,
yes I know, I have used the MessageTransformBean module, and the PayloadSwapBean module. But which parameter I should use for leaving only one attachement in the e-mail. I did this configuration:
1
localejbs/AF_Modules/MessageTransformBean
Local Enterprise Bean
<b>trans</b>
2
localejbs/AF_Modules/PayloadSwapBean
Local Enterprise Bean
<b>swap</b>
3
localejbs/AF_Modules/MessageTransformBean
Local Enterprise Bean
<b>trans1</b>
4
localejbs/sap.com/com.sap.aii.adapter.mail.app/XIMailAdapterBean
Local Enterprise Bean
mail
<i><b>Module configuration</b></i>
trans
Transform.ContentDisposition
inline
swap
swap.keyName
payload-name
swap
swap.keyValue
Segur
trans1
Transform.ContentDescription
Segur
trans1
Transform.ContentDisposition
attachment;filename="Segur.xls"
trans1
Transform.ContentType
application/vnd.ms-excel;name="Segur.xls"
In the e-mail I get one attachement without name .xml and another one Segur.xsl, and I want only one attachment, the last one. What I should change in my configuration??
Best regards,
Luis