wsdl地址或者接口地址中有多个方法(operation)
如下是soapui测试的例子，wsdl地址下包含多个operation，但是现在我想用http的方式，只做getKnowledgePartsDatabase方法。
因为soap的调用是直接传的xml，所以需要做两个strans来把数据转换一下。这里接口用的是hashmap，所以在abap转换xml的只需要传一个内表，转换里循环处理一下就可以了。如下：蓝框内为全部soapui的xml数据，只是将key value换成了loop
到这里就可以做建单的转换测试了。
转过的xml自带了sap的Envelope和header，所以程序里给处理调，没想其他方法，如果有，可以推荐下，谢谢！
然后是写返回的转换，类型的xml
然后输数据处理
REPORT zcrm_call_strans.
TYPES:BEGIN OF ty_item,
id TYPE string,
name TYPE string,
END OF ty_item,
BEGIN OF ty_back,
json TYPE string,
END OF ty_back,
BEGIN OF ty_list,
exportmodel TYPE string,
parttitle TYPE string,
docid TYPE string,
customermodel TYPE string,
END OF ty_list.
DATA:BEGIN OF gw_res,
result TYPE string,
data TYPE TABLE OF ty_list,
issucces TYPE string,
END OF gw_res.
DATA:gt_item TYPE TABLE OF ty_item,
gw_item LIKE LINE OF gt_item,
gv_string TYPE string,
gx_service TYPE xstring.
DATA: lo_http_client TYPE REF TO if_http_client,
lv_service TYPE string,
lv_request TYPE string,
lv_len TYPE i,
lv_result TYPE string,
lx_result TYPE xstring,
gv_result TYPE string,
lv_code TYPE i,
lv_reason TYPE string,
gw_back TYPE ty_back,
lo_ixml TYPE REF TO if_ixml,
lo_streamfactory TYPE REF TO if_ixml_stream_factory,
lo_istream TYPE REF TO if_ixml_istream,
lo_document TYPE REF TO if_ixml_document,
conv TYPE REF TO cl_abap_conv_in_ce.
gw_item-id = 'LoginName'.
gw_item-name = '2023102317301530::MjAwNjI1'.
APPEND gw_item TO gt_item.
gw_item-id = 'CustomerModel'.
gw_item-name = 'HR6BF121B'.
APPEND gw_item TO gt_item.
CALL TRANSFORMATION zcrm_partsservice_req
SOURCE root = gt_item
RESULT XML gv_string.
lv_len = strlen( gv_string ).
lv_len = lv_len - 116.
gv_string = gv_string+116(lv_len).
CONCATENATE
'<soapenv:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:'
'soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:crm="http://crmsoap.hisense.trs.com">'
gv_string INTO gv_string.
*CHECK 1 = 2.
lv_service = 'http://hsekp.hisense.com/ekp/services/trsekp:HisenseEKPPartsService'.
CALL FUNCTION 'ECATT_CONV_STRING_TO_XSTRING'
EXPORTING
im_string = gv_string
* IM_ENCODING =
IMPORTING
ex_xstring = gx_service.
* lv_len = strlen( gv_string ).
lv_len = xstrlen( gx_service ).
cl_http_client=>create_by_url(
EXPORTING
url = lv_service
IMPORTING
client = lo_http_client
EXCEPTIONS
argument_not_found = 1
plugin_not_active = 2
internal_error = 3
OTHERS = 4 ).
lo_http_client->request->if_http_entity~set_header_field( name = 'SOAPAction' value = '#getKnowledgePartsDatabase' ).
lo_http_client->request->set_method( if_http_request=>co_request_method_post ).
lo_http_client->request->if_http_entity~set_content_type( content_type = 'text/html' ).
lo_http_client->response->if_http_entity~set_content_type( content_type = 'text/xml;charset=utf-8' ).
lo_http_client->response->if_http_entity~set_header_field( name = '~server_protocol' value = 'HTTP/1.1' ).
lo_http_client->response->if_http_entity~set_header_field( name = 'Transfer-Encoding' value = 'chunked' ).
CALL METHOD lo_http_client->request->set_data
EXPORTING
data = gx_service
offset = 0
length = lv_len.
lo_http_client->send(
EXCEPTIONS
http_communication_failure = 1
http_invalid_state = 2 ).
lo_http_client->receive(
EXCEPTIONS
http_communication_failure = 1
http_invalid_state = 2
http_processing_failed = 3 ).
CLEAR lv_result .
lx_result = lo_http_client->response->get_data( ).
CLEAR: lv_code,lv_reason.
lo_http_client->response->get_status(
IMPORTING
code = lv_code
reason = lv_reason ).
CALL METHOD lo_http_client->close.
CHECK lx_result IS NOT INITIAL.
CALL FUNCTION 'ECATT_CONV_XSTRING_TO_STRING'
EXPORTING
im_xstring = lx_result
im_encoding = 'UTF-8'
IMPORTING
ex_string = gv_result.
REPLACE ALL OCCURRENCES OF '"' IN gv_result WITH '"'.
CALL TRANSFORMATION zcrm_partsservice_rep
SOURCE XML lx_result
RESULT root = gw_back.
zprocessjson=>deserialize(
EXPORTING
json = gw_back-json
CHANGING
data = gw_res
).
CHECK 1 = 1.
标签：http,string,lo,lv,client,HTTP,OPERATION,TYPE,POST From： https://www.cnblogs.com/sapSB/p/17784466.html