soapclient调用webservice(soap服务调用)
gsoap怎么调用webservice 接口函数
1、下载soap
2、解压到c:\gsoap-2.7
3、将c:\gsoap-2.7下的soapcpp2.exe，wsdl2h.exe,stdsoap2.h,stdsoap2.cpp拷贝到C:\wstest\client\gsoap2.7目录下
4、在C:\wstest\client\gsoap2.7目录下执行soapcpp2 -C -x test.h -I "C:/gsoap-2.7/gsoap/import"
5、在C:\wstest\client\gsoap2.7目录下执行wsdl2h -I "C:/gsoap-2.7/gsoap/WS" -s
-o test.h
6、将C:\wstest\client\gsoap2.7目录下文件拷贝到C:\wstest\client\test\目录下
7、新建立qt5项目，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常用选项
-o 文件名，指定输出头文件
-n 名空间前缀 代替默认的ns
-c 产生纯C代码，否则是C++代码
-s 不要使用STL代码
-t 文件名，指定type map文件，默认为typemap.dat
-e 禁止为enum成员加上名空间前缀
soapcpp2常用选项
-C 仅生成客户端代码
-S 仅生成服务器端代码
-L 不要产生soapClientLib.c和soapServerLib.c文件
-c 产生纯C代码，否则是C++代码(与头文件有关)
-I 指定import路径
-x 不要产生XML示例文件
-i 生成C++包装，客户端为xxxxProxy.h(.cpp)，服务器端为xxxxService.h(.cpp)。
webservice调用方式http和soap的区别
项目的需求，需要和一个.net系统进行数据交换，合作方提供了一个WebService接口。这个与一般的PHP POST或GET传值再查库拿数据的思路有点不一样，需要用到SOAP模块，处理方法也很简单，就是有一些需要注意的事情。
首先确认你的PHP.ini开启了.SOAP，就是 extension=php_soap.dll 这前面的分号去咯。
代码很简单：
?php
$client = new SoapClient('');
$client-soap_defencoding = 'utf-8';
$client-decode_utf8 = false;
$client-xml_encoding = 'utf-8';
$param = array('param1'='01', 'param2'='02');
//$param["param1"]="01";
//$param["param2"]="02";
//$result = $client-__soapCall("GetArticle", array( $param ));
$result = $client-__Call("GetArticle", array( $param ));
if (is_soap_fault($result))
{
trigger_error("SOAP Fault: (faultcode: {$result-faultcode}, faultstring: {$result-faultstring})", E_USER_ERROR);
}
else
{
$data = $result-GetArticleResult; //这里返回的是类，必须使用-得到元素的值
print_r($data);
}
?
需要注意的一点是，参数是数组外再包一层数组，就是 array( array() )
附SOAP接口的一些参数：
以下是 SOAP 1.2 请求和响应示例。所显示的占位符需替换为实际值。
POST /SearchService.asmx HTTP/1.1
Host: 202.105.183.61
Content-Type: text/xml; charset=utf-8
Content-Length: length
SOAPAction: ""
?xml version="1.0" encoding="utf-8"?
soap:Envelope xmlns:xsi="" xmlns:xsd="" xmlns:soap=""
soap:Body
GetArticle xmlns=""
param1string/param1
param2string/param2
/GetArticle
/soap:Body
/soap:Envelope
HTTP/1.1 200 OK
Content-Type: text/xml; charset=utf-8
Content-Length: length
?xml version="1.0" encoding="utf-8"?
soap:Envelope xmlns:xsi="" xmlns:xsd="" xmlns:soap=""
soap:Body
GetArticleResponse xmlns=""
GetArticleResultstring/GetArticleResult
/GetArticleResponse
/soap:Body
/soap:Envelope
gsoap 调用webservice内存泄漏
gsoap调用webservice出现内存泄漏
程序运行起来后内存一直增长，出现了内存泄漏，经过各模块的测试分析，将泄漏代码出现在这一段。
/*webservice客户端函数，上传本地数据库数据到远程服务器*/
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
=验证失败,
-2=失败，1=插入成功，2=更新成功;
插入成功，更新成功写数据库，将数据标为已发送。
失败，返回-1，上传数据线程释放资源
*/
switch(sendmsgresponse.sendonemessageresult)
{
case
0:
soap_destroy(clientsoap);
soap_end(clientsoap);
soap_done(clientsoap);
return
-1;
break;
case
1:
writelog("上传到服务器，数据插入成功");
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,"操作失败，错误代码：%s",err_msg);
sprintf_s(buffer,sizeof(buffer),"操作失败，错误代码：%s",err_msg);
writelog(buffer);
}
else
{
printf("本地数据issend更新为1成功\n");
writelog("本地数据issend更新为1成功");
}
sqlite3_free(err_msg);
break;
case
2:
writelog("上传到服务器，数据更新成功");
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,"操作失败，错误代码：%s\n",err_msg);
sprintf_s(buffer,sizeof(buffer),"操作失败，错误代码：%s",err_msg);
writelog(buffer);
}
else
{
printf("本地数据issend更新为1成功\n");
writelog("本地数据issend更新为1成功");
}
sqlite3_free(err_msg);
break;
case
-1:
writelog("-1,连接服务器验证失败");
soap_destroy(clientsoap);
soap_end(clientsoap);
soap_done(clientsoap);
return
-1;
break;
case
-2:
writelog("-2,失败");
soap_destroy(clientsoap);
soap_end(clientsoap);
soap_done(clientsoap);
使用浏览器怎么调用Java Web Service的接口
Java通过WSDL文件来调用webservice：
注意，以下的代码并没有经过真正的测试，只是说明这些情况，不同版本的Axis相差很大，大家最好以apache网站上的例子为准，这里仅仅用于说明其基本用法。
1,直接AXIS调用远程的web service
这种方法比较适合那些高手，他们能直接看懂XML格式的WSDL文件，我自己是看不懂的，尤其我不是专门搞这行的，即使一段时间看懂，后来也就忘记了。直接调用模式如下：
import java.util.Date;
import java.text.DateFormat;
import org.apache.axis.client.Call;
import org.apache.axis.client.Service;
import javax.xml.namespace.QName;
import java.lang.Integer;
import javax.xml.rpc.ParameterMode;
public class caClient {
public static void main(String[] args) {
try {
String endpoint = "";
//直接引用远程的wsdl文件
//以下都是套路
Service service = new Service();
Call call = (Call) service.createCall();
call.setTargetEndpointAddress(endpoint);
call.setOperationName("addUser");//WSDL里面描述的接口名称
call.addParameter("userName", org.apache.axis.encoding.XMLType.XSD_DATE,
javax.xml.rpc.ParameterMode.IN);//接口的参数
call.setReturnType(org.apache.axis.encoding.XMLType.XSD_STRING);//设置返回类型
String temp = "测试人员";
String result = (String)call.invoke(new Object[]{temp});
//给方法传递参数，并且调用方法
System.out.println("result is "+result);
}
catch (Exception e) {
System.err.println(e.toString());
}
}
}
2,直接SOAP调用远程的webservice
这种模式我从来没有见过，也没有试过，但是网络上有人贴出来，我也转过来
import org.apache.soap.util.xml.*;
import org.apache.soap.*;
import org.apache.soap.rpc.*;
import java.io.*;
import java.net.*;
import java.util.Vector;
public class caService{
public static String getService(String user) {
URL url = null;
try {
url=new URL("");
} catch (MalformedURLException mue) {
return mue.getMessage();
}
// This is the main SOAP object
Call soapCall = new Call();
// Use SOAP encoding
soapCall.setEncodingStyleURI(Constants.NS_URI_SOAP_ENC);
// This is the remote object we're asking for the price
soapCall.setTargetObjectURI("urn:xmethods-caSynrochnized");
// This is the name of the method on the above object
soapCall.setMethodName("getUser");
// We need to send the ISBN number as an input parameter to the method
Vector soapParams = new Vector();
// name, type, value, encoding style
Parameter isbnParam = new Parameter("userName", String.class, user, null);
soapParams.addElement(isbnParam);
soapCall.setParams(soapParams);
try {
// Invoke the remote method on the object
Response soapResponse = soapCall.invoke(url,"");
// Check to see if there is an error, return "N/A"
if (soapResponse.generatedFault()) {
Fault fault = soapResponse.getFault();
String f = fault.getFaultString();
return f;
} else {
// read result
Parameter soapResult = soapResponse.getReturnValue ();
// get a string from the result
return soapResult.getValue().toString();
}
} catch (SOAPException se) {
return se.getMessage();
}
}
}