topic Re: Outbound proxy is not getting triggered in Application Development and Automation Discussions

Outbound proxy is not getting triggered

former_member588480 — Tue, 19 Jan 2021 15:05:23 GMT

I am triggering outbound proxy . It is getting triggered through Delivery output type .

Code related to proxy is getting executed but not sure why I do not see outboud proxy in SXMB_MONI.

I believe I am making some mistake while coding .

Since I am new to Proxy so need some guidance please .

I could not find particular solution in SCN how to debug this kind of proxy issue .

Please find the code below which is used to trigger proxy.

DATA: wa_pdf LIKE LINE OF li_pdf,
        g_output TYPE string,
        g_outputx TYPE xstring,
        g_attach_xstring TYPE xstring,
        attch_protocol TYPE REF TO if_wsprotocol_attachments,
        zco_pi_object TYPE REF TO zco_si_out_descartes_invoice,
        g_attachment     TYPE REF TO if_ai_attachment,
        g_attachments    TYPE prx_attach,
*          *Reference variables exception class
        lo_sys_exception   TYPE REF TO cx_ai_system_fault.       "Internal table for attachment.


*         * creating proxy object
        CREATE OBJECT zco_pi_object.
  IF  li_pdf[] IS NOT INITIAL.

   LOOP AT li_pdf INTO wa_pdf.
          CONCATENATE g_output wa_pdf INTO g_output.
        ENDLOOP.

ENDIF.

CALL FUNCTION 'SCMS_STRING_TO_XSTRING'
  EXPORTING
    text           = g_output
*   MIMETYPE       = ' '
*   ENCODING       =
IMPORTING
   buffer         = g_outputx
* EXCEPTIONS
*   FAILED         = 1
*   OTHERS         = 2
          .
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.


CONCATENATE g_attach_xstring g_outputx INTO  g_attach_xstring IN BYTE MODE.


TRY.
      attch_protocol ?= zco_pi_object->get_protocol( if_wsprotocol=>attachments ).
      g_attachment = attch_protocol->get_attachment_from_binary(
      data = g_attach_xstring
      type = if_ai_attachment=>c_mimetype_pdf
      name = 'PDF Attachment' ).           " Name of PDF to be uploaded


      APPEND g_attachment TO g_attachments.
      attch_protocol->set_attachments( g_attachments ).



          CATCH cx_ai_system_fault INTO lo_sys_exception.
            COMMIT WORK.
        ENDTRY.

Re: Outbound proxy is not getting triggered

Sandra_Rossi — Tue, 19 Jan 2021 21:06:08 GMT

CATCH cx_ai_system_fault INTO lo_sys_exception.
            COMMIT WORK.

Are you sure you have verified that there's no exception at your side?

Re: Outbound proxy is not getting triggered

former_member588480 — Wed, 20 Jan 2021 05:31:09 GMT

sandra.rossi During debugging I found that after the statement

attch_protocol->set_attachments( g_attachments )

Program control skips below catch statement

CATCH cx_ai_system_fault INTO lo_sys_exception.

COMMIT WORK.

I believe this is because there is no exception .

Not able to figure out if there is no exception then why proxy is not getting trigger .

Re: Outbound proxy is not getting triggered

Sandra_Rossi — Wed, 20 Jan 2021 08:09:06 GMT

Okay. By the way, you didn't post the call to the Web Service, you posted only the part where you add an attachment.

Re: Outbound proxy is not getting triggered

former_member588480 — Wed, 20 Jan 2021 11:04:37 GMT

sandra.rossi actually I have not used any web service to send pdf data throgh proxy .

I have followed below link for the coding . Not sure if I am following the right way of coding for outbound proxy .

outbound proxy ABAP

Kindly let me know if I need to make any correction in my code .

Thanks.

Re: Outbound proxy is not getting triggered

Sandra_Rossi — Wed, 20 Jan 2021 12:32:32 GMT

Where is execute_asynchronous in your code?

Re: Outbound proxy is not getting triggered

former_member588480 — Wed, 20 Jan 2021 12:47:45 GMT

sandra.rossi

I thought EXECUTED_ASYNCHRONOUS is only required to send data and since I was only sending PDF file so I did not use this method in my code.

Also while calling method EXECUTED_ASYNCHRONOUS, I am getting error saying "Method EXECUTED_ASYNCHRONOUS is unknown or PROTECTED or PRIVATE" . That means the method is not available in proxy class created by PI .

Is it mandatory to use method EXECUTED_ASYNCHRONOUS , while sending PDF file through proxy ?

Re: Outbound proxy is not getting triggered

Sandra_Rossi — Wed, 20 Jan 2021 13:09:21 GMT

All other methods are used to prepare the request, EXECUTE* is to execute the request.

Re: Outbound proxy is not getting triggered

former_member588480 — Wed, 20 Jan 2021 13:38:10 GMT

okay while calling the method I am getting below error so looks like Method EXECUTED_ASYNCHRONOUS is not available in proxy class .

let me know if you want to cross check anything regarding the above issue.

Re: Outbound proxy is not getting triggered

former_member588480 — Thu, 28 Jan 2021 14:47:36 GMT

I am able to trigger the outbound proxy by calling the method created by outbound proxy class as there was no method named execute_asynchronous.