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/******************************************************************
* $Id: csoapcall.c,v 1.2 2003/11/13 10:44:10 snowdrop Exp $
*
* CSOAP Project: A SOAP client/server library in C
* Copyright (C) 2003 Ferhat Ayaz
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
* Email: ayaz@jprogrammer.net
******************************************************************/
#include "libcsoap/csoapcall.h"
#include "libcsoap/csoaplog.h"
#include "libcsoap/csoaphttp.h"
#include <stdarg.h>
#include <string.h>
HSOAPCALL SoapCallCreate(
const char* url,
const char* uri,
const char* method)
{
const char *FUNC = "SoapCallCreate";
HSOAPCALL call;
SoapTraceEnter(FUNC, "url=%s;uri=%s;method=%s",
url, uri, method);
call = (HSOAPCALL)malloc(sizeof(struct SOAPCALL));
call->m_method = (char*)malloc(strlen(method)+1);
call->m_env = SoapEnvCreate(uri, method);
call->m_url = SoapUrlCreate(url);
strcpy(call->m_method, method);
SoapTraceLeave(FUNC, "call (%p)", call);
return call;
}
HSOAPPARAM SoapCallAddParam(
HSOAPCALL call,
const char* name,
const char* type,
const char* format,
...)
{
const char *FUNC = "SoapCallAddParam";
HSOAPBODY body;
HSOAPMETHOD method;
HSOAPPARAM param, result;
va_list ap;
char buffer[SOAP_MAX_STRING_BUFFER];
SoapTraceEnter(FUNC, "name=%s;type=%s;format=%s",
name, type, format);
va_start(ap, format);
vsprintf(buffer, format, ap);
va_end(ap);
body = SoapEnvGetBody(call->m_env);
method = SoapBodyGetMethod(body, call->m_method);
param = SoapMethodParamContext(method);
result = SoapParamCreate(param, type, NULL, name, "%s", buffer);
SoapTraceLeave(FUNC, "created param (%p)", result);
return result;
}
HSOAPPARAM SoapCallAddStringParam(
HSOAPCALL call,
const char* name,
const char* format,
...)
{
const char *FUNC = "SoapCallAddStringParam";
HSOAPBODY body;
HSOAPMETHOD method;
HSOAPPARAM param, result;
va_list ap;
char buffer[SOAP_MAX_STRING_BUFFER];
SoapTraceEnter(FUNC, "name=%s;format=%s",
name, format);
va_start(ap, format);
vsprintf(buffer, format, ap);
va_end(ap);
body = SoapEnvGetBody(call->m_env);
method = SoapBodyGetMethod(body, call->m_method);
param = SoapMethodParamContext(method);
result = SoapParamCreateString(param, name, buffer);
SoapTraceLeave(FUNC, "created param (%p)", result);
return result;
}
HSOAPPARAM SoapCallAddIntParam(
HSOAPCALL call,
const char* name,
int value)
{
const char *FUNC = "SoapCallAddIntParam";
HSOAPBODY body;
HSOAPMETHOD method;
HSOAPPARAM param, result;
SoapTraceEnter(FUNC, "name=%s;value=%d",
name, value);
body = SoapEnvGetBody(call->m_env);
method = SoapBodyGetMethod(body, call->m_method);
param = SoapMethodParamContext(method);
result = SoapParamCreateInt(param, name, value);
SoapTraceLeave(FUNC, "created param (%p)", result);
return result;
}
HSOAPPARAM SoapCallAddDoubleParam(
HSOAPCALL call,
const char* name,
double value)
{
const char *FUNC = "SoapCallAddDoubleParam";
HSOAPBODY body;
HSOAPMETHOD method;
HSOAPPARAM param, result;
SoapTraceEnter(FUNC, "name=%s;value=%f",
name, value);
body = SoapEnvGetBody(call->m_env);
method = SoapBodyGetMethod(body, call->m_method);
param = SoapMethodParamContext(method);
result = SoapParamCreateDouble(param, name, value);
SoapTraceLeave(FUNC, "created param (%p)", result);
return result;
}
HSOAPRES SoapCallInvoke(HSOAPCALL call)
{
const char* FUNC = "SoapCallInvoke";
const char* filename = "libcsoap/csoap-client.xml";
char *buf;
CSOAP_STATUS status;
HSOAPENV env;
HSOAPRES res;
SoapTraceEnter(FUNC,"%p", call);
if (!call) {
SoapTraceLeaveWithError(FUNC, "Call is null!");
return NULL;
}
if (!call->m_env) {
SoapTraceLeaveWithError(FUNC, "Invalid envelope!");
return NULL;
}
if (!call->m_url) {
SoapTraceLeaveWithError(FUNC, "Invalid URL");
return NULL;
}
/* xmlSaveFormatFile(filename, ((xmlNodePtr)call->m_env)->doc, 1);
buffer = xmlBufferCreate();
xmlNodeDump(buffer, ((xmlNodePtr)call->m_env)->doc,
(xmlNodePtr)call->m_env, 1 ,2);
printf("\n%s\n", (const char*)xmlBufferContent(buffer));
xmlBufferFree(buffer);
printf("Sending ...\n");
*/
status = SoapHttpSend(call->m_url, call->m_env, &env);
if (status != CSOAP_OK) {
printf("can not send. code = %d\n", status);
}
/*
printf("Sending finished\n");
printf("Length: %d\nResponse: \n%s\n\n\r", strlen(buf), buf?buf:"null");
*/
SoapEnvDump(env);
/* free(buf);*/
/* SoapEnvFree(env);*/
res = SoapResCreate(env, call->m_method);
SoapTraceLeave(FUNC, "res (%p)", res);
return res;
}
void SoapCallFree(HSOAPCALL call)
{
const char* FUNC = "SoapCallFree";
SoapTraceEnter(FUNC,"%p", call);
if (!call) {
SoapTraceLeave(FUNC, "Call is null!");
return;
}
SoapEnvFree(call->m_env);
if (call->m_url) SoapUrlFree(call->m_url);
if (call->m_method) free(call->m_method);
free(call);
SoapTraceLeave(FUNC, "Call destroyed");
}
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