abapGit/src/zabapgit_object_w3xx.prog.abap

359 lines
11 KiB
ABAP

*&---------------------------------------------------------------------*
*& Include ZABAPGIT_OBJECT_W3XX
*&---------------------------------------------------------------------*
*----------------------------------------------------------------------*
* CLASS lcl_object_W3SUPER DEFINITION
*----------------------------------------------------------------------*
* Web Reporting/Internet Transaction Server MIME Types (super class)
*----------------------------------------------------------------------*
CLASS lcl_object_w3super DEFINITION INHERITING FROM lcl_objects_super ABSTRACT.
PUBLIC SECTION.
INTERFACES lif_object.
PRIVATE SECTION.
METHODS init_key RETURNING VALUE(rs_key) TYPE wwwdatatab.
ENDCLASS. "lcl_object_W3SUPER DEFINITION
*----------------------------------------------------------------------*
* CLASS lcl_object_W3SUPER IMPLEMENTATION
*----------------------------------------------------------------------*
* Web Reporting/Internet Transaction Server MIME Types (super class)
*----------------------------------------------------------------------*
CLASS lcl_object_w3super IMPLEMENTATION.
METHOD lif_object~has_changed_since.
rv_changed = abap_true.
ENDMETHOD. "lif_object~has_changed_since
METHOD lif_object~changed_by.
rv_user = c_user_unknown. " todo
ENDMETHOD.
METHOD init_key.
rs_key-relid = ms_item-obj_type+2(2).
rs_key-objid = ms_item-obj_name.
ENDMETHOD. " init_key
METHOD lif_object~jump.
" No idea how to just to SMW0
lcx_exception=>raise( 'Please go to SMW0 for W3MI object' ).
ENDMETHOD. "jump
METHOD lif_object~get_metadata.
rs_metadata = get_metadata( ).
ENDMETHOD. "lif_object~get_metadata
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" W3xx EXISTS
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
METHOD lif_object~exists.
DATA ls_key TYPE wwwdatatab.
ls_key = init_key( ).
SELECT SINGLE objid INTO ls_key-objid
FROM wwwdata
WHERE relid = ls_key-relid
AND objid = ls_key-objid
AND srtf2 = 0.
IF sy-subrc IS NOT INITIAL.
RETURN.
ENDIF.
rv_bool = abap_true.
ENDMETHOD. "lif_object~exists
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" W3xx SERIALIZE
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
METHOD lif_object~serialize.
DATA ls_key TYPE wwwdatatab.
DATA lt_w3mime TYPE STANDARD TABLE OF w3mime.
DATA lt_w3html TYPE STANDARD TABLE OF w3html.
DATA lt_w3params TYPE STANDARD TABLE OF wwwparams.
DATA lv_xstring TYPE xstring.
DATA ls_wwwparam LIKE LINE OF lt_w3params.
DATA lv_size TYPE int4.
DATA lv_base64str TYPE string.
DATA lo_utility TYPE REF TO cl_http_utility.
ls_key = init_key( ).
SELECT SINGLE * INTO CORRESPONDING FIELDS OF ls_key
FROM wwwdata
WHERE relid = ls_key-relid
AND objid = ls_key-objid
AND srtf2 = 0.
IF sy-subrc IS NOT INITIAL.
RETURN.
ENDIF.
CALL FUNCTION 'WWWDATA_IMPORT'
EXPORTING
key = ls_key
TABLES
mime = lt_w3mime
html = lt_w3html
EXCEPTIONS
wrong_object_type = 1
import_error = 2.
IF sy-subrc IS NOT INITIAL.
lcx_exception=>raise( 'Cannot read W3xx data' ).
ENDIF.
CALL FUNCTION 'WWWPARAMS_READ_ALL'
EXPORTING
type = ls_key-relid
objid = ls_key-objid
TABLES
params = lt_w3params
EXCEPTIONS
entry_not_exists = 1.
IF sy-subrc IS NOT INITIAL.
lcx_exception=>raise( 'Cannot read W3xx data' ).
ENDIF.
READ TABLE lt_w3params INTO ls_wwwparam WITH KEY name = 'filesize' ##NO_TEXT.
IF sy-subrc IS NOT INITIAL.
lcx_exception=>raise( 'Cannot read W3xx filesize' ).
ENDIF.
lv_size = ls_wwwparam-value.
CASE ls_key-relid.
WHEN 'MI'.
CALL FUNCTION 'SCMS_BINARY_TO_XSTRING'
EXPORTING
input_length = lv_size
IMPORTING
buffer = lv_xstring
TABLES
binary_tab = lt_w3mime
EXCEPTIONS
failed = 1.
WHEN 'HT'.
CALL FUNCTION 'SCMS_TEXT_TO_XSTRING'
IMPORTING
buffer = lv_xstring
TABLES
text_tab = lt_w3html
EXCEPTIONS
failed = 1.
WHEN OTHERS.
lcx_exception=>raise( 'Wrong W3xx type' ).
ENDCASE.
IF sy-subrc IS NOT INITIAL.
lcx_exception=>raise( 'Cannot convert W3xx to xstring' ).
ENDIF.
CREATE OBJECT lo_utility.
lv_base64str = lo_utility->encode_x_base64( lv_xstring ).
io_xml->add( iv_name = 'NAME'
ig_data = ls_key-objid ).
io_xml->add( iv_name = 'TEXT'
ig_data = ls_key-text ).
io_xml->add( iv_name = 'DATA'
ig_data = lv_base64str ).
io_xml->add( iv_name = 'PARAMS'
ig_data = lt_w3params ).
ENDMETHOD. "serialize
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" W3xx DESERIALIZE
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
METHOD lif_object~deserialize.
DATA ls_key TYPE wwwdatatab.
DATA lv_base64str TYPE string.
DATA lt_w3params TYPE STANDARD TABLE OF wwwparams.
DATA lv_xstring TYPE xstring.
DATA lo_utility TYPE REF TO cl_http_utility.
DATA lt_w3mime TYPE STANDARD TABLE OF w3mime.
DATA lt_w3html TYPE STANDARD TABLE OF w3html.
DATA lv_size TYPE int4.
DATA lv_tadir_obj TYPE tadir-object.
ls_key = init_key( ).
io_xml->read( EXPORTING iv_name = 'TEXT'
CHANGING cg_data = ls_key-text ).
io_xml->read( EXPORTING iv_name = 'DATA'
CHANGING cg_data = lv_base64str ).
io_xml->read( EXPORTING iv_name = 'PARAMS'
CHANGING cg_data = lt_w3params ).
CREATE OBJECT lo_utility.
lv_xstring = lo_utility->decode_x_base64( lv_base64str ).
CASE ls_key-relid.
WHEN 'MI'.
CALL FUNCTION 'SCMS_XSTRING_TO_BINARY'
EXPORTING
buffer = lv_xstring
IMPORTING
output_length = lv_size
TABLES
binary_tab = lt_w3mime.
WHEN 'HT'.
CALL FUNCTION 'SCMS_XSTRING_TO_BINARY'
EXPORTING
buffer = lv_xstring
IMPORTING
output_length = lv_size
TABLES
binary_tab = lt_w3mime.
CALL FUNCTION 'SCMS_BINARY_TO_TEXT'
EXPORTING
input_length = lv_size
IMPORTING
output_length = lv_size
TABLES
binary_tab = lt_w3mime
text_tab = lt_w3html
EXCEPTIONS
failed = 1.
IF sy-subrc IS NOT INITIAL.
lcx_exception=>raise( 'Cannot update W3xx params' ).
ENDIF.
CLEAR lt_w3mime.
WHEN OTHERS.
lcx_exception=>raise( 'Wrong W3xx type' ).
ENDCASE.
CALL FUNCTION 'WWWPARAMS_UPDATE'
TABLES
params = lt_w3params
EXCEPTIONS
update_error = 1.
IF sy-subrc IS NOT INITIAL.
lcx_exception=>raise( 'Cannot update W3xx params' ).
ENDIF.
ls_key-tdate = sy-datum.
ls_key-ttime = sy-uzeit.
ls_key-chname = sy-uname.
ls_key-devclass = iv_package.
CALL FUNCTION 'WWWDATA_EXPORT'
EXPORTING
key = ls_key
TABLES
mime = lt_w3mime
html = lt_w3html
EXCEPTIONS
wrong_object_type = 1
export_error = 2.
IF sy-subrc IS NOT INITIAL.
lcx_exception=>raise( 'Cannot upload W3xx data' ).
ENDIF.
CONCATENATE 'W3' ls_key-relid INTO lv_tadir_obj.
CALL FUNCTION 'TR_TADIR_INTERFACE'
EXPORTING
wi_tadir_pgmid = 'R3TR'
wi_tadir_object = lv_tadir_obj
wi_tadir_devclass = iv_package
wi_tadir_obj_name = ls_key-objid
wi_test_modus = space
EXCEPTIONS
tadir_entry_not_existing = 1
tadir_entry_ill_type = 2
no_systemname = 3
no_systemtype = 4
original_system_conflict = 5
object_reserved_for_devclass = 6
object_exists_global = 7
object_exists_local = 8
object_is_distributed = 9
obj_specification_not_unique = 10
no_authorization_to_delete = 11
devclass_not_existing = 12
simultanious_set_remove_repair = 13
order_missing = 14
no_modification_of_head_syst = 15
pgmid_object_not_allowed = 16
masterlanguage_not_specified = 17
devclass_not_specified = 18
specify_owner_unique = 19
loc_priv_objs_no_repair = 20
gtadir_not_reached = 21
object_locked_for_order = 22
change_of_class_not_allowed = 23
no_change_from_sap_to_tmp = 24
OTHERS = 99.
IF sy-subrc IS NOT INITIAL.
lcx_exception=>raise( 'Cannot update TADIR for W3xx' ).
ENDIF.
ENDMETHOD. "lif_object~deserialize
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" W3xx DELETE
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
METHOD lif_object~delete.
DATA ls_key TYPE wwwdatatab.
ls_key = init_key( ).
CALL FUNCTION 'WWWDATA_DELETE'
EXPORTING
key = ls_key
EXCEPTIONS
wrong_object_type = 1
delete_error = 2.
IF sy-subrc IS NOT INITIAL.
lcx_exception=>raise( 'Cannot delete W3xx data' ).
ENDIF.
CALL FUNCTION 'WWWPARAMS_DELETE_ALL'
EXPORTING
key = ls_key
EXCEPTIONS
delete_error = 1.
IF sy-subrc IS NOT INITIAL.
lcx_exception=>raise( 'Cannot delete W3xx params' ).
ENDIF.
ENDMETHOD. "lif_object~delete
ENDCLASS. "lcl_object_W3SUPER IMPLEMENTATION
*----------------------------------------------------------------------*
* CLASS lcl_object_W3MI DEFINITION
*----------------------------------------------------------------------*
* Web Reporting/Internet Transaction Server MIME Types (binary data)
*----------------------------------------------------------------------*
CLASS lcl_object_w3mi DEFINITION INHERITING FROM lcl_object_w3super FINAL.
ENDCLASS. "lcl_object_W3MI DEFINITION
*----------------------------------------------------------------------*
* CLASS lcl_object_W3HT DEFINITION
*----------------------------------------------------------------------*
* Web Reporting/Internet Transaction Server MIME Types (html data)
*----------------------------------------------------------------------*
CLASS lcl_object_w3ht DEFINITION INHERITING FROM lcl_object_w3super FINAL.
ENDCLASS. "lcl_object_W3HT DEFINITION