Author: coderobbot

 Scenario: SAP Script uses Text Object and Text Ids concept to store some information in the standard table ‘STXH’ and ‘STXL’. Also these Text Object

 Step1. Create the below table which stores the Employee records. Step2. Create the below message class in Trax- SE91 with below messages. Step3. Go to

DATA :   lr_request TYPE REF TO if_http_request, lr_client TYPE REF TO if_http_client, lv_code TYPE i, lv_xdata TYPE xstring. * Create a link to the source xml by the RFC destination CALL METHOD cl_http_client=>create_by_destination EXPORTING destination              = ‘ZW3SCHOOL’    ” Logical destination (specified in function call) IMPORTING client                = lr_client    ” HTTP Client Abstraction EXCEPTIONS argument_not_found       = 1 destination_not_found    = 2 destination_no_authority = 3 plugin_not_active        = 4 internal_error           = 5 OTHERS                   = 6. IF sy–subrc <> 0. MESSAGE ID sy–msgid TYPE sy–msgty NUMBER sy–msgno WITH sy–msgv1 sy–msgv2 sy–msgv3 sy–msgv4. ENDIF. * Set the method type as Set CALL METHOD lr_client->request->set_method EXPORTING

DATA : lr_ixml TYPE REF TO if_ixml, lr_doc  TYPE REF TO if_ixml_document, lr_root_elem  TYPE REF TO if_ixml_element, lr_node1_elem  TYPE REF TO if_ixml_element, lr_stream TYPE REF TO if_ixml_stream_factory, lr_ostream TYPE REF TO if_ixml_ostream, lr_render TYPE REF TO if_ixml_renderer, xml_string TYPE string. lr_ixml = cl_ixml=>create( 0 ). * Get reference of the document lr_doc = lr_ixml->create_document( ). * get reference of the root lr_root_elem = lr_doc->create_simple_element_ns( prefix = ‘asx’ name = ‘test’ parent = lr_doc ). * Add root element attributes lr_root_elem->set_attribute_ns( name =  ‘asx’ prefix = ‘xmlns’ value = ‘http://www.sap.com/testxml’ ). lr_root_elem->set_attribute_ns( name =  ‘version’ value = ‘1.0’ ). * Get reference of the first node of teh root lr_node1_elem  = lr_doc->create_simple_element_ns( prefix = ‘asx’ name = ‘names’ parent = lr_root_elem ).

 PARAMETERS : p_string TYPE string. DATA : lv_encode_str TYPE xstring, lv_decode_str TYPE string. WRITE  ‘Plain String :’, p_string. CALL METHOD cl_http_utility=>if_http_utility~encode_utf8 EXPORTING unencoded = p_string RECEIVING encoded   = lv_encode_str. WRITE  ‘Encoded String:’, lv_encode_str COLOR 5. CALL METHOD cl_http_utility=>if_http_utility~decode_utf8 EXPORTING encoded   = lv_encode_str RECEIVING unencoded = lv_decode_str. WRITE  ‘Decoded Sing:’, lv_decode_str COLOR 3.      

 SAP provides standard Utility class CL_HTTP_UTILITY which provides methods that can be used to encode and decode string for security reasons. PARAMETERS : p_string TYPE string. DATA : lv_encode_str TYPE string,