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  • SAP 发送邮件 面向对象

    REPORT ZMMR0068_YYN.
    
    
    CONSTANTS:
      gc_tab  TYPE c VALUE cl_bcs_convert=>gc_tab,  "CL_ABAP_CHAR_UTILITIES=>HORIZONTAL_TAB
      gc_crlf TYPE c VALUE cl_bcs_convert=>gc_crlf. "CL_ABAP_CHAR_UTILITIES=>CR_LF
    
    PARAMETERS:  mailto TYPE ad_smtpadr . " 收件人
    
    DATA send_request   TYPE REF TO cl_bcs.
    DATA document       TYPE REF TO cl_document_bcs.
    DATA recipient      TYPE REF TO if_recipient_bcs.
    DATA bcs_exception  TYPE REF TO cx_bcs.
    
    DATA main_text      TYPE bcsy_text.
    DATA binary_content TYPE solix_tab.
    DATA size           TYPE so_obj_len.
    DATA sent_to_all    TYPE os_boolean.
    
    
    START-OF-SELECTION.
    
      PERFORM create_content.
      PERFORM send.
    
    *&---------------------------------------------------------------------*
    *&      Form  create_content
    *&---------------------------------------------------------------------*
    * Create Example Content
    * 1) Write example text into a string
    * 2) convert this string to solix_tab
    *----------------------------------------------------------------------*
    FORM create_content.
    
      DATA lv_string TYPE string.
      DATA ls_t100   TYPE t100.
    
    * --------------------------------------------------------------
    * as example content we use some system messages out of t100
    * get them for all installed languages from db
    * and write one line for each language into the spread sheet
    * columns are separated by TAB and each line ends with CRLF
    
      CONCATENATE 'This Is Just Example Text!'
                  gc_crlf gc_crlf
                  INTO lv_string.
    
      DO 10 TIMES.
        CONCATENATE lv_string
                    '1111111111111111111111111111111111111111111111111111111111111' gc_tab
                    '2222222222222222222222222222222222222222222222222222222222222' gc_tab
                    '3333333333333333333333333333333333333333333333333333333333333' gc_tab
                    'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' gc_tab
                    'bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb' gc_tab
                    'ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc' gc_tab
                    'ddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd' gc_tab
                    'eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee' gc_tab
                    'fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff' gc_tab
                    'ggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggg' gc_tab
                    'hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh' gc_tab
                    'iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii' gc_tab
                    'jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj' gc_tab
                    'kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk' gc_crlf
                    INTO lv_string.
      ENDDO.
    * --------------------------------------------------------------
    * convert the text string into UTF-16LE binary data including
    * byte-order-mark. Mircosoft Excel prefers these settings
    * all this is done by new class cl_bcs_convert (see note 1151257)
    
      TRY.
          cl_bcs_convert=>string_to_solix(
            EXPORTING
              iv_string   = lv_string
              iv_codepage = '4103'  "suitable for MS Excel, leave empty
              iv_add_bom  = 'X'     "for other doc types
            IMPORTING
              et_solix  = binary_content
              ev_size   = size ).
        CATCH cx_bcs.
          MESSAGE e445(so).
      ENDTRY.
    
    ENDFORM.                    "create_content
    
    *---------------------------------------------------------------
    * NOTES:
    *---------------------------------------------------------------
    * UTF-16LE including the BOM (Byte order mark)
    * is preferred by Microsoft Excel. If you want to create
    * other binary content you may choose another codepage (e.g.
    * '4110' (UTF-8) which is standard for e-mails).
    * Find SAP codepage names in the drop down list
    * for the codepage setting of node SMTP in transaction SCOT.
    * Or: leave iv_codepage and iv_add_bom empty. Then the target
    * codepage is set according to SAPconnect settings
    *
    * Important:
    * SAP neither guarantees that the attachment created
    * by this report can be opened by all Excel Versions nor
    * that it can be opened by any 3rd party software at all
    
    *&---------------------------------------------------------------------*
    *&      Form  send
    *&---------------------------------------------------------------------*
    FORM send.
    
      TRY.
    
    *     -------- create persistent send request ------------------------
          send_request = cl_bcs=>create_persistent( ).
    
    *     -------- create and set document with attachment ---------------
    *     create document object from internal table with text
          APPEND 'Hello world!' TO main_text.                   " 邮件内容
          document = cl_document_bcs=>create_document(
            i_type    = 'RAW'
            i_text    = main_text
            i_subject = 'Test Created By BCS_EXAMPLE_7' ).      " 邮件主题名
    
    *     add the spread sheet as attachment to document object
          document->add_attachment(
            i_attachment_type    = 'xls'                        " 附件格式
            i_attachment_subject = 'ExampleSpreadSheet'         " attachment name
            i_attachment_size    = size                         "附件大小
            i_att_content_hex    = binary_content ).            "附件内容
    
    *     add document object to send request
          send_request->set_document( document ).
    
    *     --------- add recipient (e-mail address) -----------------------
    *     create recipient object
          recipient = cl_cam_address_bcs=>create_internet_address( mailto ).
    
    *     add recipient object to send request
          send_request->add_recipient( recipient ).
    
    *     ---------- send document ---------------------------------------
          sent_to_all = send_request->send( i_with_error_screen = 'X' ).
    
          COMMIT WORK.
          WAIT UP TO 2 SECONDS.
          SUBMIT rsconn01 WITH mode = 'INT'
                        WITH output = 'X'
                        AND RETURN.
          IF sent_to_all IS INITIAL.
            MESSAGE i500(sbcoms) WITH mailto.
          ELSE.
            MESSAGE s022(so).
          ENDIF.
    *   ------------ exception handling ----------------------------------
    *   replace this rudimentary exception handling with your own one !!!
        CATCH cx_bcs INTO bcs_exception.
          MESSAGE i865(so) WITH bcs_exception->error_type.
      ENDTRY.
    
    ENDFORM.                    "send
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  • 原文地址:https://www.cnblogs.com/mingdashu/p/7158906.html
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