Question

我是PL / SOL的新手，我正在尝试从oracle调用带有参数和发送消息的web服务...实际上，如果我传递英文值，但是对于阿拉伯语来说，它正常工作带问号的留言???? 。我试图更改我的内容类型，但除了以下内容之外没有任何工作：

UTL_HTTP.set_header（l_http_request，＆＃39; Content-Type＆＃39;，＆＃39; application / x-www-form-urlencoded; charset = windows-1256＆＃39;）;

在阿拉伯语中有同样的问题。你能给我一个提示吗？以下是我的代码。

注意：如果我通过调用同一个Web服务从.net客户端传递参数，则消息将以阿拉伯语正确发送。谢谢

PROCEDURE HIMS_SEND_SMS (username Varchar2 ,
                                password varchar2,
                                phone varchar2,
                                code varchar2,
                                message varchar2,
                                P_RESPONSE OUT VARCHAR2) AS

  l_param_list     VARCHAR2(512);
  l_http_request   UTL_HTTP.req;
  l_http_response  UTL_HTTP.resp;
  l_response_text  VARCHAR2(32767);
  soap_request     VARCHAR2(1024);
  i integer;


BEGIN

 dbms_output.enable(100000);
 utl_http.set_transfer_timeout(300);


l_param_list := 'username='|| username ||chr(38)|| 'password='|| password ||chr(38)|| 'phone='|| phone ||chr(38)|| 'code='|| code ||chr(38)|| 'message='|| message;

l_http_request := UTL_HTTP.begin_request ('http://serviceexample.com/service.asmx/SendSMSHTTP'
                                          , 'POST'
                                          , 'HTTP/1.1');

  UTL_HTTP.set_header(l_http_request, 'Content-Type', 'application/x-www-form-urlencoded; charset=windows-1256');

  --UTL_HTTP.set_header(l_http_request, 'Content-Type', 'text/plain; charset=windows-1256');

  --UTL_HTTP.set_header(l_http_request, 'Content-Type', 'application/soap+xml; charset=ISO-8859-6');

  --UTL_HTTP.set_header(l_http_request, 'Content-Type', 'text/xml');

  --UTL_HTTP.set_header(l_http_request, 'Content-Type', 'text/xml; charset=UTF-8');

  --UTL_HTTP.set_header(l_http_request, 'Content-Type', 'text/xml; charset=ASCII');

  UTL_HTTP.set_header(l_http_request, 'Content-Length', LENGTH(l_param_list));

  UTL_HTTP.write_text(l_http_request, l_param_list);

  l_http_response := UTL_HTTP.get_response(l_http_request);

  UTL_HTTP.read_text(l_http_response, l_response_text);

 -- l_response_text:= substr(l_response_text,92,1);

  P_RESPONSE := l_response_text;

  UTL_HTTP.end_response(l_http_response);

EXCEPTION

  WHEN UTL_HTTP.end_of_body

    THEN UTL_HTTP.end_response(l_http_response);

END HIMS_SEND_SMS;

Answer 1

我使用过汉字，我遇到了同样的问题。将body charset设置为UTF-8解决了它。并且，将长度更改为LENGTHB。试试这个：

PROCEDURE HIMS_SEND_SMS (username Varchar2 ,
                                password varchar2,
                                phone varchar2,
                                code varchar2,
                                message varchar2,
                                P_RESPONSE OUT VARCHAR2) AS

  l_param_list     VARCHAR2(512);
  l_http_request   UTL_HTTP.req;
  l_http_response  UTL_HTTP.resp;
  l_response_text  VARCHAR2(32767);
  soap_request     VARCHAR2(1024);
  i integer;


BEGIN

 dbms_output.enable(100000);
 utl_http.set_transfer_timeout(300);


l_param_list := 'username='|| username ||chr(38)|| 'password='|| password ||chr(38)|| 'phone='|| phone ||chr(38)|| 'code='|| code ||chr(38)|| 'message='|| message;

l_http_request := UTL_HTTP.begin_request ('http://serviceexample.com/service.asmx/SendSMSHTTP'
                                          , 'POST'
                                          , 'HTTP/1.1');

  UTL_HTTP.set_header(l_http_request, 'Content-Type', 'application/x-www-form-urlencoded; charset=windows-1256');

  --UTL_HTTP.set_header(l_http_request, 'Content-Type', 'text/plain; charset=windows-1256');

 --UTL_HTTP.set_header(l_http_request, 'Content-Type', 'application/soap+xml; charset=ISO-8859-6');

  --UTL_HTTP.set_header(l_http_request, 'Content-Type', 'text/xml');

  --UTL_HTTP.set_header(l_http_request, 'Content-Type', 'text/xml; charset=UTF-8');

  --UTL_HTTP.set_header(l_http_request, 'Content-Type', 'text/xml; charset=ASCII');

  --Change to LENGTHB here
  UTL_HTTP.set_header(l_http_request, 'Content-Length', LENGTHB(l_param_list));

  --change charset:
  UTL_HTTP.set_body_charset(l_http_request, 'UTF-8');

  UTL_HTTP.write_text(l_http_request, l_param_list);

  l_http_response := UTL_HTTP.get_response(l_http_request);

  UTL_HTTP.read_text(l_http_response, l_response_text);

 -- l_response_text:= substr(l_response_text,92,1);

  P_RESPONSE := l_response_text;

  UTL_HTTP.end_response(l_http_response);

EXCEPTION

  WHEN UTL_HTTP.end_of_body

    THEN UTL_HTTP.end_response(l_http_response);

END HIMS_SEND_SMS;

有关此here和here

的更多信息

使用阿拉伯语参数从oracle问题调用webservice

1 个答案: