⑴ gSoap高手請進！（關於xml解析的問題）
#include <libxml/parser.h>
#include <libxml/xmlmemory.h>
int len = strlen(response.***->__any);
xmlDocPtr pdoc = xmlParseMemory(response.***->__any, len);
xmlNodePtr root = xmlDocGetRootElement(pdoc);
xmlNodePtr curr = root;
while ( xmlStrcmp(curr->name, (const xmlChar *)"XXX") ){
curr = curr->xmlChildrenNode;
}
for ( curr = curr->xmlChildrenNode; curr; curr = curr->next ) {
xmlNodePtr data;
for ( data = curr->xmlChildrenNode; data; data = data->next ) {
char ifield[16];
strcpy(ifield, (char*)xmlNodeGetContent(data));
printf("%s\t%s\n", data->name, ifield);
}
printf("\n");
}
xmlFreeDoc(pdoc);
⑵ 怎麼使用gsoap
接下來我結合自己的實踐與理解，講講VC用gsoap下編寫webService和客戶端程序，有不對的地方還請大家指正，謝謝。
我以網上出現的實現一個簡單的加法函數為例，講講我在操作過程中遇到的問題。
一
伺服器端
1.首先編寫 add.h文件：
1//gsoap ns service name: add
2//gsoap ns service namespace: http://localhost/add.wsdl
3//gsoap ns service location: http://localhost
4//gsoap ns service executable: add.cgi
5//gsoap ns service encoding: encoded
6//gsoap ns schema namespace: urn:add
7
8int ns__add( int num1, int num2, int* sum );
9
2.用gsoap/bin目錄下的soapcpp2.exe程序，生成一些文件。可以把soapcpp2.exe拷貝到一add.h目錄下，用cmd執行soapcpp2.exe
add.h就可以，在這個目錄下會自動生成許多將來有用的文件，如add.namap,soapH.h,soapC.cpp,soapClient.cpp,soapServer.cpp等文件。soapcpp2.exe可以帶參數執行，具體執行soapcpp2.exe
-h查看。
3.新建一個win32控制台工程，加入wsock32.lib庫，將剛才生成的那些文件添加到工程中。然後編寫webserver.cpp主程序：
#include "add.h"
#include "add.nsmap"
int main(int argc, char* argv[])
{
int m, s; /**//* master and slave sockets */
struct soap add_soap;
soap_init(&add_soap);
//soap_set_namespaces(&add_soap, add_namespaces);
if (argc < 2)
{
printf("usage: %s <server_port> \n", argv[0]);
exit(1);
}
else
{
m = soap_bind(&add_soap, NULL, atoi(argv[1]), 100);
if (m < 0)
{
soap_print_fault(&add_soap, stderr);
exit(-1);
}
fprintf(stderr, "Socket connection successful: master socket = %d\n", m);
for ( ; ; )
{
s = soap_accept(&add_soap);
if (s < 0)
{
soap_print_fault(&add_soap, stderr);
exit(-1);
}
fprintf(stderr, "Socket connection successful: slave socket = %d\n", s);
soap_serve(&add_soap);//該句說明該server的服務
soap_end(&add_soap);
}
}
return 0;
}
//server端的實現函數與add.h中聲明的函數相同，但是多了一個當前的soap連接的參數
int ns__add(struct soap *add_soap, int num1, int num2, int *sum)
{
*sum = num1 + num2;
return 0;
}
4.
編譯這個程序，會提示錯誤，將gsoap_win32目錄下stdsoap2.cpp，stdsoap2.h文件加入工程，重新編譯如果還有錯誤，可能是你將add.h生成的文件添加入工程出錯的原因。實際上在編寫server程序時，無須帶Client的那些文件，還有帶Lib的文件也無須添加到工程中。再重新編譯應該就沒有問題了，啟動4567埠，在ie中輸入localhost:4567,如果顯示xml頁面，說明程序已經啟動。
二
對應的客戶端
1。客戶端程序代碼如下:
#include <stdio.h>
#include <stdlib.h>
#include "soapH.h"
#include "add.nsmap"
int add(const char* server, int num1, int num2, int *sum);
int main(int argc, char **argv)
{
int result = -1;
char* server="http://localhost:4567";
int num1 = 0;
int num2 = 0;
int sum = 0;
if( argc < 3 )
{
printf("usage: %s num1 num2 \n", argv[0]);
exit(0);
}
num1 = atoi(argv[1]);
num2 = atoi(argv[2]);
result = add(server, num1, num2, &sum);
if (result != 0)
{
printf("soap err,errcode = %d\n", result);
}
else
{
printf("%d+%d=%d\n", num1, num2, sum );
}
return 0;
}
int add( const char* server, int num1, int num2, int *sum )
{
struct soap add_soap;
int result = 0;
soap_init(&add_soap);
// soap_set_namespaces(&add_soap, add_namespaces);
//該函數是客戶端調用的主要函數，後面幾個參數和add.h中聲明的一樣，前面多了3個參數，函數名是介面函數名ns__add前面加上soap_call_
soap_call_ns__add( &add_soap, server, "", num1, num2, sum );
if(add_soap.error)
{
printf("soap error:%d,%s,%s\n", add_soap.error, *soap_faultcode(&add_soap), *soap_faultstring(&add_soap) );
result = add_soap.error;
}
soap_end(&add_soap);
soap_done(&add_soap);
return result;
}
2.客戶端程序既可以新建一個新的win32控制台程序，將剛才生成的nsmap,soapH.h,soapClient.h等文件加入工程，編譯既可。我是直接在原先工程中加入一客戶端代碼，將webserver.cpp文件移除，並且將soapServer.cpp等server端需要的文件移除，將soapClient.cpp等client端需要的cpp添加到工程，編譯既可。
3.啟動server程序，F5客戶端程序，經測試正常。
三
遇到的問題
1.server端可以編譯成CGI方式執行，而並不是綁定到某個埠，這種方式我沒有實踐。
if (argc < 2) // no args: assume this is a CGI application
{
soap_serve(&soap); // serve request, one thread, CGI style
soap_destroy(&soap); // dealloc C++ data
soap_end(&soap); // dealloc data and clean up
}
2.在編譯伺服器及客戶端程序時一開始對add.h生成的文件添加到工程，經常出現問題，需要自己不調試。特別是鏈接時段，server/client要與其生成的文件相對應，server調用生成的soapserver.cpp，client調用生成的soapclient.cpp文件。
3.多線程方式，在windows下建議用pthread_win32庫，這里給出多線程下的例子。
一 gSOAP需要的頭文件：
//gsoap ns service name: calc
//gsoap ns service style: rpc
//gsoap ns service encoding: encoded
//gsoap ns service namespace: http://127.0.0.1:8089/calc.wsdl
//gsoap ns service location: http://127.0.0.1:8089/cal
//gsoap ns schema namespace: urn:calc
int ns__add(double a, double b, double *result);
int ns__sub(double a, double b, double *result);
int ns__mul(double a, double b, double *result);
int ns__div(double a, double b, double *result);
int ns__pow(double a, double b, double *result);
二 多線程伺服器關鍵代碼
#include
#include "calc.nsmap"
#include "soapH.h"
/**//////////////////////////////////////////////////////////////////////////
///宏與全局變數的定義
#define BACKLOG (100)
#define MAX_THR (10)
#define MAX_QUEUE (1000)
pthread_mutex_t queue_cs; //隊列鎖
pthread_cond_t queue_cv; //條件變數
SOAP_SOCKET queue[MAX_QUEUE]; //數組隊列
int head =0, tail =0; //隊列頭隊列尾初始化
/**///////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////
void * process_queue(void *); //線程入口函數
int enqueue(SOAP_SOCKET); //入隊列函數
SOAP_SOCKET dequeue(void); //出隊列函數
/**///////////////////////////////////////////////////////////////////////////
//線程入口函數
void * process_queue(void * soap)
{
struct soap * tsoap = (struct soap *)soap;
for(;;)
{
tsoap->socket = dequeue();
if (!soap_valid_socket(tsoap->socket))
{
break;
}
soap_serve(tsoap);
soap_destroy(tsoap);
soap_end(tsoap);
}
return NULL;
}
//入隊列操作
int enqueue(SOAP_SOCKET sock)
{
int status = SOAP_OK;
int next;
pthread_mutex_lock(&queue_cs);
next = tail +1;
if (next >= MAX_QUEUE)
next = 0;
if (next == head)
status = SOAP_EOM;
else
{
queue[tail] =sock;
tail = next;
}
pthread_cond_signal(&queue_cv);
pthread_mutex_unlock(&queue_cs);
return status;
}
//出隊列操作
SOAP_SOCKET dequeue()
{
SOAP_SOCKET sock;
pthread_mutex_lock(&queue_cs);
while (head == tail )
{
pthread_cond_wait(&queue_cv,&queue_cs);
}
sock = queue[head++];
if (head >= MAX_QUEUE)
{
head =0;
}
pthread_mutex_unlock(&queue_cs);
return sock;
}
/**///////////////////////////具體服務方法////////////////////////////////////////
//加法的實現
int ns__add(struct soap *soap, double a, double b, double *result)
{
*result = a + b;
return SOAP_OK;
}
//減法的實現
int ns__sub(struct soap *soap, double a, double b, double *result)
{
*result = a - b;
return SOAP_OK;
}
//乘法的實現
int ns__mul(struct soap *soap, double a, double b, double *result)
{
*result = a * b;
return SOAP_OK;
}
//除法的實現
int ns__div(struct soap *soap, double a, double b, double *result)
{
if (b)
*result = a / b;
else
{
char *s = (char*)soap_malloc(soap, 1024);
sprintf(s, "Can't">http://tempuri.org/">Can't divide %f by %f", a, b);
return soap_sender_fault(soap, "Division by zero", s);
}
return SOAP_OK;
}
//乘方的實現
int ns__pow(struct soap *soap, double a, double b, double *result)
{
*result = pow(a, b);
if (soap_errno == EDOM) /**//* soap_errno 和errorno類似, 但是和widnows兼容 */
{
char *s = (char*)soap_malloc(soap, 1024);
sprintf(s, "Can't take the power of %f to %f", a, b);
sprintf(s, "Can't">http://tempuri.org/">Can't take power of %f to %f", a, b);
return soap_sender_fault(soap, "Power function domain error", s);
}
return SOAP_OK;
}
/**///////////////////////////////////////////////////////////////////////////////////////////////////////
//主函數
int main(int argc,char ** argv)
{
struct soap ServerSoap;
//初始話運行時環境
soap_init(&ServerSoap);
//如果沒有參數，當作CGI程序處理
if (argc <2)
{
//CGI 風格服務請求，單線程
soap_serve(&ServerSoap);
//清除序列化的類的實例
soap_destroy(&ServerSoap);
//清除序列化的數據
soap_end(&ServerSoap);
}else
{
struct soap * soap_thr[MAX_THR];
pthread_t tid[MAX_THR];
int i,port = atoi(argv[1]);
SOAP_SOCKET m,s;
//鎖和條件變數初始化
pthread_mutex_init(&queue_cs,NULL);
pthread_cond_init(&queue_cv,NULL);
//綁定服務埠
m = soap_bind(&ServerSoap,NULL,port,BACKLOG);
//循環直至服務套接字合法
while (!soap_valid_socket(m))
{
fprintf(stderr,"Bind port error! ");
m = soap_bind(&ServerSoap,NULL,port,BACKLOG);
}
fprintf(stderr,"socket connection successful %d ",m);
//生成服務線程
for(i = 0; i <MAX_THR; i++)
{
soap_thr[i] = soap_(&ServerSoap);
fprintf(stderr,"Starting thread %d ",i);
pthread_create(&tid[i],NULL,(void*(*)(void*))process_queue,(void*)soap_thr[i]);
}
for(;;)
{
//接受客戶端的連接
s = soap_accept(&ServerSoap);
if (!soap_valid_socket(s))
{
if (ServerSoap.errnum)
{
soap_print_fault(&ServerSoap,stderr);
continue;
}else
{
fprintf(stderr,"Server timed out ");
break;
}
}
//客戶端的IP地址
fprintf(stderr,"Accepted connection from IP= %d.%d.%d.%d socket = %d ",
((ServerSoap.ip)>>24)&&0xFF,((ServerSoap.ip)>>16)&0xFF,((ServerSoap.ip)>>8)&0xFF,(ServerSoap.ip)&0xFF,(ServerSoap.socket));
//請求的套接字進入隊列，如果隊列已滿則循環等待
while(enqueue(s) == SOAP_EOM)
Sleep(1000);
}
//服務結束後的清理工作
for(i = 0; i < MAX_THR; i++)
{
while (enqueue(SOAP_INVALID_SOCKET) == SOAP_EOM)
{
Sleep(1000);
}
}
for(i=0; i< MAX_THR; i++)
{
fprintf(stderr,"Waiting for thread %d to terminate ..",i);
pthread_join(tid[i],NULL);
fprintf(stderr,"terminated ");
soap_done(soap_thr[i]);
free(soap_thr[i]);
}
pthread_mutex_destroy(&queue_cs);
pthread_cond_destroy(&queue_cv);
}
//分離運行時的環境
soap_done(&ServerSoap);
return 0;
}
⑶ gsoap 調用webservice內存泄漏
gsoap調用webservice出現內存泄漏
程序運行起來後內存一直增長，出現了內存泄漏，經過各模塊的測試分析，將泄漏代碼出現在這一段。
/*webservice客戶端函數，上傳本地資料庫數據到遠程伺服器*/
int
sendtowebservice(char
**data_values,int
n_columns,sqlite3*
conn)
{
char
sql[200]="
";
char
*err_msg;
int
res;
struct
soap
*clientsoap
=
soap_new();
soap_cmac
_ns1__sendonemessage
sendmsg;
soap_cmac
_ns1__sendonemessageresponse
sendmsgresponse;
#if
1
soap_init(clientsoap);
sendmsg.grpid=atoi(data_values[0]);
sendmsg.ctime=atoi(data_values[1]);
sendmsg.allencount=atoi(data_values[2]);
sendmsg.alloutcount=atoi(data_values[3]);
printf("sendmsg.grpid=%d;sendmsg.ctime=%d;sendmsg.encount=%d;sendmsg.outcount=%d\n",sendmsg.grpid,sendmsg.ctime,sendmsg.allencount,sendmsg.alloutcount);
sprintf_s(buffer,sizeof(buffer),"sendmsg.grpid=%d;sendmsg.ctime=%d;sendmsg.encount=%d;sendmsg.outcount=%d",sendmsg.grpid,sendmsg.ctime,sendmsg.allencount,sendmsg.alloutcount);
writelog(buffer);
struct
soap_env__header
header;
clientsoap->header=&header;
string
strid("admin");
string
strpsw("123456");
soap_cmac
ns1__mysoapheader
mysoapheader;
mysoapheader.userid=&strid;
mysoapheader.userpw=&strpsw;
header.ns1__mysoapheader_=&mysoapheader;
clientsoap->header=&header;
if(soap_call___ns1__sendonemessage(clientsoap,
null,
null,
&sendmsg,
&sendmsgresponse)==soap_ok)
{
//printf("response=%d\n
",
sendmsgresponse.sendonemessageresult);
sprintf_s(buffer,sizeof(buffer),"sendmsgresponse.sendonemessageresult=%d",sendmsgresponse.sendonemessageresult);
writelog(buffer);
/*
-1
=驗證失敗,
-2=失敗，1=插入成功，2=更新成功;
插入成功，更新成功寫資料庫，將數據標為已發送。
失敗，返回-1，上傳數據線程釋放資源
*/
switch(sendmsgresponse.sendonemessageresult)
{
case
0:
soap_destroy(clientsoap);
soap_end(clientsoap);
soap_done(clientsoap);
return
-1;
break;
case
1:
writelog("上傳到伺服器，數據插入成功");
sprintf_s(sql,sizeof(sql),"update
grp
set
issend=%d
where
ctime=%d
and
gropid=%d",1,atoi(data_values[1]),atoi(data_values[0]));
res=sqlite3_exec(conn,
sql,
null,
0,
&err_msg);
if(res!=sqlite_ok)
{
fprintf(stderr,"操作失敗，錯誤代碼：%s",err_msg);
sprintf_s(buffer,sizeof(buffer),"操作失敗，錯誤代碼：%s",err_msg);
writelog(buffer);
}
else
{
printf("本地數據issend更新為1成功\n");
writelog("本地數據issend更新為1成功");
}
sqlite3_free(err_msg);
break;
case
2:
writelog("上傳到伺服器，數據更新成功");
sprintf_s(sql,sizeof(sql),"update
grp
set
issend=%d
where
ctime=%d
and
gropid=%d",1,atoi(data_values[1]),atoi(data_values[0]));
res=sqlite3_exec(conn,
sql,
null,
0,
&err_msg);
if(res!=sqlite_ok)
{
fprintf(stderr,"操作失敗，錯誤代碼：%s\n",err_msg);
sprintf_s(buffer,sizeof(buffer),"操作失敗，錯誤代碼：%s",err_msg);
writelog(buffer);
}
else
{
printf("本地數據issend更新為1成功\n");
writelog("本地數據issend更新為1成功");
}
sqlite3_free(err_msg);
break;
case
-1:
writelog("-1,連接伺服器驗證失敗");
soap_destroy(clientsoap);
soap_end(clientsoap);
soap_done(clientsoap);
return
-1;
break;
case
-2:
writelog("-2,失敗");
soap_destroy(clientsoap);
soap_end(clientsoap);
soap_done(clientsoap);
⑷ 如何退出gsoap 的soap
gSOAP 源碼分析(三) 2012-5-25 flyfish 一 HTTP請求方法 GET 請求獲取Request-URI所標識的資源 POST 在Request-URI所標識的資源後附加新的數據 HEAD 請求獲取由Request-URI所標識的資源的響應消息報頭 PUT 請求伺服器存儲一個資源，並用Request
⑸ gsoap怎麼發送多條數據
json和soap+webservice是一種數據復交互格制式，目前所有的平台都對他們進行支持。json是以鍵值對的形式展現的長串，webservice交互的數據多為xml，就可讀性和可擴展性而言，兩種方式不相上下。
⑹ gsoap調用webservice出現內存泄漏，該怎麼解決
gsoap調用webservice出現內存泄漏
程序運行起來後內存一直增長，出現了內存泄漏，經過各模塊的測試分析，將泄漏代碼出現在這一段。
/*webservice客戶端函數，上傳本地資料庫數據到遠程伺服器*/
int SendToWebService(char **data_values,int n_columns,sqlite3* conn)
{
char sql[200]=" ";
char *err_msg;
int res;
struct soap *clientSoap = soap_new();
SOAP_CMAC _ns1__SendOneMessage sendMsg;
SOAP_CMAC _ns1__SendOneMessageResponse sendMsgResponse;
#if 1
soap_init(clientSoap);
sendMsg.grpID=atoi(data_values[0]);
sendMsg.cTime=atoi(data_values[1]);
sendMsg.allEnCount=atoi(data_values[2]);
sendMsg.allOutCount=atoi(data_values[3]);
printf("sendMsg.grpID=%d;sendMsg.cTime=%d;sendMsg.enCount=%d;sendMsg.outCount=%d\n",sendMsg.grpID,sendMsg.cTime,sendMsg.allEnCount,sendMsg.allOutCount);
sprintf_s(buffer,sizeof(buffer),"sendMsg.grpID=%d;sendMsg.cTime=%d;sendMsg.enCount=%d;sendMsg.outCount=%d",sendMsg.grpID,sendMsg.cTime,sendMsg.allEnCount,sendMsg.allOutCount);
WriteLog(buffer);
struct SOAP_ENV__Header header;
clientSoap->header=&header;
string strid("admin");
string strpsw("123456");
SOAP_CMAC ns1__MySoapHeader mySoapHeader;
mySoapHeader.UserId=&strid;
mySoapHeader.UserPW=&strpsw;
header.ns1__MySoapHeader_=&mySoapHeader;
clientSoap->header=&header;
if(soap_call___ns1__SendOneMessage(clientSoap, NULL, NULL, &sendMsg, &sendMsgResponse)==SOAP_OK)
{
//printf("response=%d\n ", sendMsgResponse.SendOneMessageResult);
sprintf_s(buffer,sizeof(buffer),"sendMsgResponse.SendOneMessageResult=%d",sendMsgResponse.SendOneMessageResult);
WriteLog(buffer);
/*
-1 =驗證失敗, -2=失敗，1=插入成功，2=更新成功;
插入成功，更新成功寫資料庫，將數據標為已發送。
失敗，返回-1，上傳數據線程釋放資源
*/
switch(sendMsgResponse.SendOneMessageResult)
{
case 0:
soap_destroy(clientSoap);
soap_end(clientSoap);
soap_done(clientSoap);
return -1;
break;
case 1:
WriteLog("上傳到伺服器，數據插入成功");
sprintf_s(sql,sizeof(sql),"Update Grp set IsSend=%d where CTime=%d and GropId=%d",1,atoi(data_values[1]),atoi(data_values[0]));
res=sqlite3_exec(conn, sql, NULL, 0, &err_msg);
if(res!=SQLITE_OK)
{
fprintf(stderr,"操作失敗，錯誤代碼：%s",err_msg);
sprintf_s(buffer,sizeof(buffer),"操作失敗，錯誤代碼：%s",err_msg);
WriteLog(buffer);
}
else
{
printf("本地數據Issend更新為1成功\n");
WriteLog("本地數據Issend更新為1成功");
}
sqlite3_free(err_msg);
break;
case 2:
WriteLog("上傳到伺服器，數據更新成功");
sprintf_s(sql,sizeof(sql),"Update Grp set IsSend=%d where CTime=%d and GropId=%d",1,atoi(data_values[1]),atoi(data_values[0]));
res=sqlite3_exec(conn, sql, NULL, 0, &err_msg);
if(res!=SQLITE_OK)
{
fprintf(stderr,"操作失敗，錯誤代碼：%s\n",err_msg);
sprintf_s(buffer,sizeof(buffer),"操作失敗，錯誤代碼：%s",err_msg);
WriteLog(buffer);
}
else
{
printf("本地數據Issend更新為1成功\n");
WriteLog("本地數據Issend更新為1成功");
}
sqlite3_free(err_msg);
break;
case -1:
WriteLog("-1,連接伺服器驗證失敗");
soap_destroy(clientSoap);
soap_end(clientSoap);
soap_done(clientSoap);
return -1;
break;
case -2:
WriteLog("-2,失敗");
soap_destroy(clientSoap);
soap_end(clientSoap);
soap_done(clientSoap);
⑺ 對GSOAP熟的請進，如何獲取gsoap返回值
是這樣的。再擴展一下吧，引用傳參也可以改變多個值。另外，如果是全局變數，在函數里也可以改變其值。
⑻ gsoap怎麼調用webservice 介面函數
1、下載soap
2、解壓到c:\gsoap-2.7
3、將c:\gsoap-2.7下的soapcpp2.exe，wsdl2h.exe,stdsoap2.h,stdsoap2.cpp拷貝到C:\wstest\client\gsoap2.7目錄下
4、在C:\wstest\client\gsoap2.7目錄下執行soapcpp2 -C -x test.h -I "C:/gsoap-2.7/gsoap/import"
5、在C:\wstest\client\gsoap2.7目錄下執行wsdl2h -I "C:/gsoap-2.7/gsoap/WS" -s
-o test.h http://192.168.81.191:5000/....../CWSCrm.asmx?wsdl
6、將C:\wstest\client\gsoap2.7目錄下文件拷貝到C:\wstest\client\test\目錄下
7、新建立qt5項目，test.pro文件：
QT += core gui
QT +=network
greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
TARGET = test
TEMPLATE = app
SOURCES += main.cpp\
mainwindow.cpp \
stdsoap2.cpp \
soapC.cpp \
soapClient.cpp
HEADERS += mainwindow.h \
stdsoap2.h \
soapH.h \
stdsoap2.h \
soapStub.h
FORMS += mainwindow.ui
LIBS += -L . -l ws2_32
mainwindow.cpp
#include "mainwindow.h"
#include "ui_mainwindow.h"
#include <QHBoxLayout>
#include "CWSCrmSoap.nsmap"
#include "soapCWSCrmSoapProxy.h"
#include "soapH.h"
wsdl2h常用選項
-o 文件名，指定輸出頭文件
-n 名空間前綴 代替默認的ns
-c 產生純C代碼，否則是C++代碼
-s 不要使用STL代碼
-t 文件名，指定type map文件，默認為typemap.dat
-e 禁止為enum成員加上名空間前綴
soapcpp2常用選項
-C 僅生成客戶端代碼
-S 僅生成伺服器端代碼
-L 不要產生soapClientLib.c和soapServerLib.c文件
-c 產生純C代碼，否則是C++代碼(與頭文件有關)
-I 指定import路徑
-x 不要產生XML示例文件
-i 生成C++包裝，客戶端為xxxxProxy.h(.cpp)，伺服器端為xxxxService.h(.cpp)。
⑼ c++ gsoap怎麼調用webservice
c++ gsoap調用webservice的方法步驟：
生成存客戶端存根程序和框架
wsdl2h -o xxx.h xxx.wsdl（-t D:/gsoap-2.7/gsoap/typemap.dat）
soapcpp2 -L -x -i xxx.h（-I D:/gsoap-2.7/gsoap/import）
或直接自己編寫xxx.h，並生成xxx.wsdl
//gsoap ns service name: xxx
//gsoap ns service style: rpc
//gsoap ns service encoding: literal
//gsoap ns service location: ht//localhost:8080
//gsoap ns schema namespace: ht/localhost:8080/xxx.wsdl
int ns__add(int a, int b, int* result);
客戶端
1) 把如下生成的文件添加到項目：
stdsoap2.h,stdsoap2.cpp,
soapH.h,soapC.cpp,soapStub.h,
soapxxxProxy.h,soapxxxProxy.cpp,xxxSoap.nsmap
wsock32.lib
2) 代理方式調用
#include "soapTestWebServiceProxy.h"
#include "Test www.hbbz08.com WebService.nsmap"
int main(int argc, char* argv[])
{
int result = 0;
TestWebServiceProxy proxy;
proxy.add(12, 23, &result);
} //w
服務端
1) 把如下生成的文件添加到項目：
stdsoap2.h,stdsoap2.cpp,
soapH.h,soapC.cpp,soapStub.h,
soapxxxService.h,soapxxxService.cpp,xxxSoap.nsmap
wsock32.lib
2) 實現介面函數
int TestWebServiceService::add(int a, int b, int *result)
{
*result = a+b;
return SOAP_OK;
} /
3) 開啟服務
#include "soapTestWebServiceService.h"
#include "TestWebService.nsmap"
int main(int argc, char* argv[])
{
TestWebServiceService service;
service.run(8080);
⑽ 誰有好一點的webservice教程現在正在學。最好是用到axis框架的！謝謝
視頻教程好像比較少，有也是很不好的。建議看文檔。