Question

我是使用gsoap的新手。我只使用c ++进行了4次小小的成功，但受当前项目限制，设置源代码生成选项以创建纯ANSI C（不是c ++）。我似乎无法成功调用该服务，错误返回为0xC0000005，并给出以下代码片段，任何人都可以建议我应该做的不同：

小部件包括
    1.客户端功能定义，
    2. ns7结构def，
    3.简单的通话申请：
谢谢，

以下是客户端电话：

#include "soapH.h"  
#include "addressByAccount_ExtWS_BPELSOAP.nsmap"

SOAP_FMAC5 int SOAP_FMAC6 soap_call___ns1__accountsBPEL(struct soap *soap, const char *soap_endpoint, const char *soap_action, struct _ns7__accounts *ns7__accounts, struct     _ns9__accountsResponse *ns9__accountsResponse)  
{         
        struct __ns1__accountsBPEL soap_tmp___ns1__accountsBPEL;  
        if (!soap_endpoint)    
            soap_endpoint = "http://cctest3-v.physio-control.com:8080/ccx/addressByAccount-ExtWS-BPEL";    
        if (!soap_action)  
        soap_action = "http://www.physio-control.com/addressByAccount-ExtWS-BPEL/1.0/accounts";  
    soap->encodingStyle = NULL;  
    soap_tmp___ns1__accountsBPEL.ns7__accounts = ns7__accounts;  
    soap_begin(soap);  
    soap_serializeheader(soap);
    soap_serialize___ns1__accountsBPEL(soap, &soap_tmp___ns1__accountsBPEL);
    if (soap_begin_count(soap))
            return soap->error;
    if (soap->mode & SOAP_IO_LENGTH)
    {   if (soap_envelope_begin_out(soap)
         || soap_putheader(soap)
         || soap_body_begin_out(soap)
         || soap_put___ns1__accountsBPEL(soap, &soap_tmp___ns1__accountsBPEL, "-ns1:accountsBPEL", NULL)
         || soap_body_end_out(soap)
         || soap_envelope_end_out(soap))
             return soap->error;
    }
    if (soap_end_count(soap))
        return soap->error;
    if (soap_connect(soap, soap_endpoint, soap_action)
     || soap_envelope_begin_out(soap)
     || soap_putheader(soap)
     || soap_body_begin_out(soap)
     || soap_put___ns1__accountsBPEL(soap, &soap_tmp___ns1__accountsBPEL, "-ns1:accountsBPEL", NULL)
     || soap_body_end_out(soap)
     || soap_envelope_end_out(soap)
     || soap_end_send(soap))
        return soap_closesock(soap);
    if (!ns9__accountsResponse)
        return soap_closesock(soap);
    soap_default__ns9__accountsResponse(soap, ns9__accountsResponse);
    if (soap_begin_recv(soap)
     || soap_envelope_begin_in(soap)
     || soap_recv_header(soap)
     || soap_body_begin_in(soap))
        return soap_closesock(soap);
    soap_get__ns9__accountsResponse(soap, ns9__accountsResponse, "ns9:accountsResponse", "");
    if (soap->error)
        return soap_recv_fault(soap, 0);
    if (soap_body_end_in(soap)
     || soap_envelope_end_in(soap)
     || soap_end_recv(soap))
        return soap_closesock(soap);
    return soap_closesock(soap);
}

这是ns7结构：

struct _ns7__accounts
{
    int __sizeaccountNumber;    /* sequence of elements <accountNumber> */
    char **accountNumber;   /* required element of type xsd:string */
    char *requestIDTrackingForESB;  /* optional attribute of type xsd:string */
};

以下是使用客户端电话的简单应用程序调用服务：

struct _ns7__accounts in, *pIn;
struct _ns9__accountsResponse out, *pOut;
int main(void)
{
    struct soap *soap = soap_new();

    //used to populate char ** in pIn
    char *pNumber=malloc(sizeof("00000201"));
    strcpy(pNumber, "00000201");

    pOut = &out;
    pIn = &in;

    pIn->__sizeaccountNumber = sizeof("00000201");
    pIn->accountNumber = &pNumber;
    pIn->requestIDTrackingForESB = malloc(sizeof(""));
    strcpy(pIn->requestIDTrackingForESB,"");

    if (soap_call___ns1__accountsBPEL(soap, "", "", pIn, pOut)== SOAP_OK)
    {
        printf("Soap OK...");
    }
    else  
    {
        printf(pIn->requestIDTrackingForESB);
        soap_print_fault(soap, stderr);
    }
    soap_end(soap);
    soap_free(soap);

   return 0;
}

Answer 1

pIn->__sizeaccountNumber = sizeof("00000201");

__sizeaccountNumber应设置为数组（1）的大小，而不是数组中第一个成员的大小。由于字符串以空值终止，因此无需指定字符串的大小。

正如pmg已经评论的那样，不要为soap_endpoint和soap_action传递""。您可以在函数中看到它为这些参数定义默认值，但前提是您传递0（或NULL）。

if (!soap_endpoint)    
  soap_endpoint = "http://cctest3-v.physio-control.com:8080/ccx/addressByAccount-ExtWS-BPEL";    
if (!soap_action)  
  soap_action = "http://www.physio-control.com/addressByAccount-ExtWS-BPEL/1.0/accounts";

gsoap ANSI C - 正确使用gsoap定义的ANSI C客户端调用存根

1 个答案: