sap的代码备份一直是个头疼地事情，以前那种下载代码最终只能是txt或者html网页形式展示，倒是可以本地查看，但是换到其他系统想要复用就是件难事了。今天分享个按照请求打包下载sap对象的程序。
代码如下
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*&---------------------------------------------------------------------* *& Report ZST_TRANS_DOWN *======================================================================* * Initial idea and first release by Igor Yaskevitch (IBS), 2003 * * Enhancements by Sergey Korolev, 2005 (Added F4 value * * requests, authority checks, TMS function usage) * *----------------------------------------------------------------------* * Function : This is a utility tool for downloading binary * * files of transport request to a Client PC * *======================================================================* REPORT zst_trans_down. SELECTION-SCREEN BEGIN OF LINE. SELECTION-SCREEN COMMENT 1(35) text_999 FOR FIELD p_reqest. PARAMETERS: p_reqest TYPE trkorr OBLIGATORY. SELECTION-SCREEN END OF LINE. SELECTION-SCREEN BEGIN OF LINE. SELECTION-SCREEN COMMENT 1(35) text_998 FOR FIELD p_folder. PARAMETERS: p_folder(255) TYPE c LOWER CASE. SELECTION-SCREEN END OF LINE. SELECTION-SCREEN BEGIN OF LINE. SELECTION-SCREEN COMMENT 1(35) text_997 FOR FIELD p_sepr. PARAMETERS: p_sepr OBLIGATORY. SELECTION-SCREEN END OF LINE. *parameters: * p_reqest type trkorr obligatory, * p_folder(255) type c lower case, * p_sepr obligatory. DATA: folder TYPE string, retval LIKE TABLE OF ddshretval WITH HEADER LINE, fldvalue LIKE help_info-fldvalue, transdir TYPE text255, filename(255), trfile(20) TYPE c, * datatab TYPE TABLE OF text8192 WITH HEADER LINE, BEGIN OF datatab OCCURS 0, text(8192) TYPE x, END OF datatab, len TYPE i, flen TYPE i. TYPE-POOLS: sabc, stms, trwbo. INITIALIZATION. text_999 = '请求号'. text_998 = '选择文件夹'. text_997 = '文件路径符号'. CONCATENATE sy-sysid 'K*' INTO p_reqest. IF sy-opsys = 'Windows NT'. p_sepr = '\'. ELSE. p_sepr = '/'. ENDIF. * CALL FUNCTION 'WSAF_BUILD_SEPARATOR' * IMPORTING * separator = p_sepr * EXCEPTIONS * separator_not_maintained = 1 * wrong_call = 2 * wsaf_config_not_maintained = 3 * OTHERS = 4. * * IF sy-subrc NE 0. * MESSAGE s001(00) * WITH * 'Unable to find out the separator symbol for the system.'(011). * ENDIF. AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_reqest. DATA: tt_system TYPE TABLE OF tmscsys WITH HEADER LINE, es_selected_request TYPE trwbo_request_header, es_selected_task TYPE trwbo_request_header, iv_organizer_type TYPE trwbo_calling_organizer, is_selection TYPE trwbo_selection. iv_organizer_type = 'W'. is_selection-reqstatus = 'R'. CALL FUNCTION 'TR_PRESENT_REQUESTS_SEL_POPUP' EXPORTING iv_organizer_type = iv_organizer_type is_selection = is_selection IMPORTING es_selected_request = es_selected_request es_selected_task = es_selected_task. p_reqest = es_selected_request-trkorr. AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_folder. DATA: title TYPE string. title = '选择目标文件夹'(005)."'Select target folder CALL METHOD cl_gui_frontend_services=>directory_browse EXPORTING window_title = title CHANGING selected_folder = folder EXCEPTIONS cntl_error = 1 error_no_gui = 2 OTHERS = 3. CALL FUNCTION 'CONTROL_FLUSH' EXCEPTIONS cntl_system_error = 1 cntl_error = 2 OTHERS = 3. p_folder = folder. AT SELECTION-SCREEN ON p_reqest. DATA: request_info TYPE stms_wbo_request, request_infos TYPE stms_wbo_requests. REFRESH request_infos. CALL FUNCTION 'TMS_MGR_READ_TRANSPORT_REQUEST' EXPORTING iv_request = p_reqest iv_header_only = 'X' IMPORTING et_request_infos = request_infos EXCEPTIONS read_config_failed = 1 table_of_requests_is_empty = 2 system_not_available = 3 OTHERS = 4. IF sy-subrc <> 0. MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4. ENDIF. CLEAR request_info. READ TABLE request_infos INTO request_info INDEX 1. IF sy-subrc NE 0 OR request_info-e070-trkorr IS INITIAL. MESSAGE e398(00) WITH '请求号'(006) p_reqest '未找到'(007)."Request not found ELSEIF request_info-e070-trstatus NE 'R'. MESSAGE e398(00) WITH '您必须释放请求'(008)"You must release request request_info-e070-trkorr '下载前'(009)."'before downloading ENDIF. START-OF-SELECTION. folder = p_folder. CONCATENATE p_reqest+3(7) '.' p_reqest(3) INTO trfile. CALL FUNCTION 'RSPO_R_SAPGPARAM' EXPORTING name = 'DIR_TRANS' IMPORTING value = transdir EXCEPTIONS error = 0 thers = 0. PERFORM copy_file USING 'cofiles' trfile. trfile(1) = 'R'. PERFORM copy_file USING 'data' trfile. trfile(1) = 'D'. PERFORM copy_file USING 'data' trfile. *---------------------------------------------------------------------* * FORM copy_file * *---------------------------------------------------------------------* * --> SUBDIR * * --> FNAME * *---------------------------------------------------------------------* FORM copy_file USING subdir fname. DATA: auth_filename TYPE authb-filename, gui_filename TYPE string. CONCATENATE transdir subdir fname INTO filename SEPARATED BY p_sepr. REFRESH datatab. CLEAR flen. auth_filename = filename. CALL FUNCTION 'AUTHORITY_CHECK_DATASET' EXPORTING activity = sabc_act_read filename = auth_filename EXCEPTIONS no_authority = 1 activity_unknown = 2 OTHERS = 3. IF sy-subrc <> 0. FORMAT COLOR COL_NEGATIVE. WRITE: / 'Read access denied. File'(001), filename. FORMAT COLOR OFF. EXIT. ENDIF. OPEN DATASET filename FOR INPUT IN BINARY MODE. IF sy-subrc NE 0. FORMAT COLOR COL_TOTAL. WRITE: / 'File open error'(010), filename. FORMAT COLOR OFF. EXIT. ENDIF. CLEAR flen. DATA: mlen TYPE i. mlen = 8192. DO. CLEAR len. READ DATASET filename INTO datatab MAXIMUM LENGTH mlen LENGTH len. flen = flen + len. IF len > 0. APPEND datatab. ENDIF. IF sy-subrc NE 0. EXIT. ENDIF. ENDDO. CLOSE DATASET filename. CONCATENATE p_folder '\' fname INTO gui_filename. CALL METHOD cl_gui_frontend_services=>gui_download EXPORTING bin_filesize = flen filename = gui_filename filetype = 'BIN' CHANGING data_tab = datatab[] EXCEPTIONS file_write_error = 1 no_batch = 2 gui_refuse_filetransfer = 3 invalid_type = 4 no_authority = 5 unknown_error = 6 header_not_allowed = 7 separator_not_allowed = 8 filesize_not_allowed = 9 header_too_long = 10 dp_error_create = 11 dp_error_send = 12 dp_error_write = 13 unknown_dp_error = 14 access_denied = 15 dp_out_of_memory = 16 disk_full = 17 dp_timeout = 18 file_not_found = 19 dataprovider_exception = 20 control_flush_error = 21 OTHERS = 24. IF sy-subrc = 0. WRITE: / 'File'(002), filename, 'downloaded. Length'(003), flen. ELSE. FORMAT COLOR COL_NEGATIVE. WRITE: / 'File download error. Filename:'(004), filename. FORMAT COLOR OFF. ENDIF. ENDFORM . |
注意事项
就是个SE38的程序。复制粘贴，直接运行。选择本地存储文件夹后给信任，下载请求到本地
