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File list in application server



 
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PostPosted: Fri Aug 28, 2009 3:01 pm    Post subject: File list in application server Reply with quote
Author: Dariusz Sobczak

Code:
REPORT  ZIT_FIL_TEST                            .
TYPES: NAME_OF_DIR(1024)        TYPE C,
       NAME_OF_FILE(260)        TYPE C,
       NAME_OF_PATH(1285)       TYPE C.
 
DATA: BEGIN OF searchpoints OCCURS 10,
        dirname     TYPE NAME_OF_DIR,  " name of directory.
        sp_name     TYPE NAME_OF_FILE, " name of entry. (may end with *)
        sp_cs(10)   TYPE c, " ContainsString pattern for name.
      END OF searchpoints.
DATA: BEGIN OF file,
        dirname     TYPE NAME_OF_DIR,  " name of directory. (possibly
                                       " truncated.)
        name        TYPE NAME_OF_FILE, " name of entry. (possibly
                                       " truncated.)
        type(10)    TYPE c,            " type of entry.
        len(8)      TYPE p,            " length in bytes.
        owner(8)    TYPE c,            " owner of the entry.
        mtime(6)    TYPE p, " last modification date, seconds since 1970
        mode(9)     TYPE c, " like "rwx-r-x--x": protection mode.
        useable(1)  TYPE c,
        subrc(4)    TYPE c,
        errno(3)    TYPE c,
        errmsg(40)  TYPE c,
        mod_date    TYPE d,
        mod_time(8) TYPE c,            " hh:mm:ss
        seen(1)     TYPE c,
        changed(1)  TYPE c,
      END OF file.
 
   CALL 'C_DIR_READ_FINISH'
       ID 'ERRNO'  FIELD file-errno
       ID 'ERRMSG' FIELD file-errmsg.
 
  searchpoints-dirname = '.'.
*  searchpoints-sp_name  = '*'.
  searchpoints-sp_name  = 'dev_tp'.
  CALL 'C_DIR_READ_START' ID 'DIR'    FIELD searchpoints-dirname
                          ID 'FILE'   FIELD searchpoints-sp_name
                          ID 'ERRNO'  FIELD file-errno
                          ID 'ERRMSG' FIELD file-errmsg.
  WRITE: / file-errmsg.
  IF sy-subrc  0.
     sy-subrc = 4.
     EXIT.
  ENDIF.
 
  DO.
    CLEAR file.
    CALL 'C_DIR_READ_NEXT'
      ID 'TYPE'   FIELD file-type
      ID 'NAME'   FIELD file-name
      ID 'LEN'    FIELD file-len.
    CASE sy-subrc.
      WHEN 0.
        WRITE: / file-name, file-len.
      WHEN 1.                     " end of directory
        EXIT.
      WHEN 4.                     " filename too long
      WHEN OTHERS.
    ENDCASE.
  ENDDO.
 
 CALL 'C_DIR_READ_FINISH'
   ID 'ERRNO'  FIELD file-errno
   ID 'ERRMSG' FIELD file-errmsg.
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