Download ABAP source code and TEXTPOOL to the desktop

REPORT ZZBGS106 MESSAGE-ID Z1.
*----------------------------------------------------------------------*
* Description: Utillity used for downloading abap/4 source code and *
* text elements to the desktop using ws_download. *
* Is useful as backup or for transporting to another site.*
* You must run this program in foreground/online due to *
* the use of ws_download throug the SAPGUI. *
* *
* Implementing The program is client independent. *
* *
* Authoriza. No Authorization check. *
* *
* Submitting: Run by SA38, SE38. *
* *
* Parametre: You can use generic values when filling the parameters *
* except for the Path. *
* *
* Customizing: No need for customization. *
* *
* Change of You only need to do the syntax check at releasechanges. *
* release: *
* *
* *
* *
*----------------------------------------------------------*
*----------------------------------------------------------------------*
* Tables *
*----------------------------------------------------------------------*
TABLES: TRDIR "Application Masterdata
.
*----------------------------------------------------------------------*
* Parameters *
*----------------------------------------------------------------------*
SELECT-OPTIONS: REPO FOR TRDIR-NAME.
PARAMETERS: PATH(60) TYPE C DEFAULT 'C:\SAP\'.
*----------------------------------------------------------------------*
* Work Variables and internal tables *
*----------------------------------------------------------------------*
DATA: BEGIN OF TABSOURCE OCCURS 10
,SOURCE(72) TYPE C
,END OF TABSOURCE.
DATA: BEGIN OF TABTEXT OCCURS 50
,TAB LIKE TEXTPOOL
,END OF TABTEXT.
DATA: BEGIN OF TABRDIR OCCURS 100
,RDIR LIKE TRDIR
,END OF TABRDIR.
DATA: FILENAME LIKE RLGRAP-FILENAME
,MODE TYPE C VALUE ' '
,RDIRROWS TYPE I
,SOURCEROWS TYPE I
,RC TYPE I
,LENGTH TYPE I
.
FIELD-SYMBOLS:

.
*----------------------------------------------------------------------*
* Constants *
*----------------------------------------------------------------------*
DATA: OK TYPE I VALUE 0
,FAIL TYPE I VALUE 1.
*----------------------------------------------------------------------*
* EVENT: validate users entries on the selection screen *
*----------------------------------------------------------------------*
AT SELECTION-SCREEN.
DATA: I TYPE I.
DESCRIBE TABLE REPO LINES I.
IF I <= 0.
SET CURSOR FIELD REPO.
MESSAGE E065 WITH TEXT-101.
ENDIF.
*----------------------------------------------------------------------*
* EVENT: Start-Of-Selection *
*----------------------------------------------------------------------*
START-OF-SELECTION.
* Set slash at the end of path if not speciefied by user
CONDENSE PATH NO-GAPS.
LENGTH = STRLEN( PATH ) .
SUBTRACT 1 FROM LENGTH.
ASSIGN PATH+LENGTH(1) TO

.
IF

<> '\'.
ADD 1 TO LENGTH.
ASSIGN PATH+LENGTH TO

.

= '\'.
ENDIF.
SELECT * FROM TRDIR INTO TABLE TABRDIR WHERE NAME IN REPO.
DESCRIBE TABLE TABRDIR LINES RDIRROWS.
CHECK RDIRROWS > 0.
* For every selected program:
LOOP AT TABRDIR.
MOVE TABRDIR TO TRDIR.
PERFORM DOWNLOAD_SOURCE USING RC.
CHECK RC = OK.
PERFORM DOWNLOAD_TEXTPOOL USING RC.
ENDLOOP.
*----------------------------------------------------------------------*
* FORM: Download_Sourcecode *
*----------------------------------------------------------------------*
FORM DOWNLOAD_SOURCE USING RC.
RC = FAIL.
CLEAR: TABSOURCE, FILENAME.
REFRESH: TABSOURCE.
READ REPORT TRDIR-NAME INTO TABSOURCE.
DESCRIBE TABLE TABSOURCE LINES SOURCEROWS.
CHECK SOURCEROWS > 0.
CALL FUNCTION 'STRING_CONCATENATE_3' "R. 2.2F
EXPORTING "R. 2.2F
STRING1 = PATH "R. 2.2F
STRING2 = TRDIR-NAME "R. 2.2F
STRING3 = '.aba' "R. 2.2F
IMPORTING "R. 2.2F
STRING = FILENAME "R. 2.2F
EXCEPTIONS "R. 2.2F
TOO_SMALL = 01. "R. 2.2F
* CONCATENATE PATH TRDIR-NAME '.ABA' INTO FILENAME. "R. 3.0D
CONDENSE FILENAME NO-GAPS.
PERFORM DOWNLOAD TABLES TABSOURCE USING FILENAME RC.
ENDFORM.
*----------------------------------------------------------------------*
* FORM: Download_Textpool *
*----------------------------------------------------------------------*
FORM DOWNLOAD_TEXTPOOL USING RC.
RC = FAIL.
CLEAR: TABTEXT, FILENAME.
REFRESH: TABTEXT.
READ TEXTPOOL TRDIR-NAME INTO TABTEXT LANGUAGE SY-LANGU.
DESCRIBE TABLE TABTEXT LINES SOURCEROWS.
CHECK SOURCEROWS > 0.
CALL FUNCTION 'STRING_CONCATENATE_3' "R. 2.2F
EXPORTING "R. 2.2F
STRING1 = PATH "R. 2.2F
STRING2 = TRDIR-NAME "R. 2.2F
STRING3 = '.TXT' "R. 2.2F
IMPORTING "R. 2.2F
STRING = FILENAME "R. 2.2F
EXCEPTIONS "R. 2.2F
TOO_SMALL = 01. "R. 2.2F
* CONCATENATE PATH TRDIR-NAME '.TXT' INTO FILENAME. "R. 3.0x
CONDENSE FILENAME NO-GAPS.
PERFORM DOWNLOAD TABLES TABTEXT USING FILENAME RC.
ENDFORM.
*----------------------------------------------------------------------*
* FORM: Download *
*----------------------------------------------------------------------*
FORM DOWNLOAD TABLES TABDATA USING FILENAME RC.
RC = FAIL.
CALL FUNCTION 'WS_DOWNLOAD'
EXPORTING
FILENAME = FILENAME
FILETYPE = 'ASC'
MODE = MODE
TABLES
DATA_TAB = TABDATA
EXCEPTIONS
FILE_OPEN_ERROR = 1
FILE_WRITE_ERROR = 2
INVALID_FILESIZE = 3
INVALID_TABLE_WIDTH = 4
INVALID_TYPE = 5
NO_BATCH = 6
UNKNOWN_ERROR = 7.
IF SY-SUBRC <> OK.
WRITE:/ SY-SUBRC, TEXT-100.
ENDIF.
RC = SY-SUBRC.
ENDFORM.