如何用c语言实现基于http的webservice

如何用c语言实现基于http的webservice,第1张

package com.yudun.test

import java.rmi.RemoteException

import org.apache.axis.client.Call

import org.apache.axis.client.Service

import org.apache.axis.message.PrefixedQName

import org.apache.axis.message.SOAPHeaderElement

import com.cezanne.golden.user.Exception

import com.cezanne.golden.user.UserManagerServiceProxy

import javax.xml.namespace.QName

import java.net.MalformedURLException

import javax.xml.rpc.ServiceException

import javax.xml.soap.Name

import javax.xml.soap.SOAPException

public class testWebService {

public static String getResult() throws ServiceException, MalformedURLException, RemoteException, SOAPException

{

//标识Web Service的具体路径

String endpoint = "WebService服务地址"

// 创建 Service实例

Service service = new Service()

// 通过Service实例创建Call的实例

Call call = (Call) service.createCall()

//将Web Service的服务路径加入到call实例之中.

call.setTargetEndpointAddress( new java.net.URL(endpoint) )//为Call设置服务的位置

// 由于需要认证,故需要设置调用的SOAP头信息。

Name headerName = new PrefixedQName( new QName("发布的wsdl里的targetNamespace里的url", "string_itemName") )

org.apache.axis.message.SOAPHeaderElement header = new SOAPHeaderElement(headerName)

header.addTextNode( "blablabla" )

call.addHeader(header)

//SOAPHeaderElement soapHeaderElement = new SOAPHeaderElement("发布的wsdl里的targetNamespace里的url", "SoapHeader")

//soapHeaderElement.setNamespaceURI("发布的wsdl里的targetNamespace里的url")

//try

//{

//soapHeaderElement.addChildElement("string_itemName").setValue("blablabla")

//}

//catch (SOAPException e)

//{

//e.printStackTrace()

//}

//call.addHeader(soapHeaderElement)

//调用Web Service的方法

org.apache.axis.description.OperationDesc oper

org.apache.axis.description.ParameterDesc param

oper = new org.apache.axis.description.OperationDesc()

oper.setName("opName")

param = new org.apache.axis.description.ParameterDesc(new javax.xml.namespace.QName("", "arg0"), org.apache.axis.description.ParameterDesc.IN, new javax.xml.namespace.QName(", "string"), java.lang.String.class, false, false)

param.setOmittable(true)

oper.addParameter(param)

param = new org.apache.axis.description.ParameterDesc(new javax.xml.namespace.QName("", "arg1"), org.apache.axis.description.ParameterDesc.IN, new javax.xml.namespace.QName(", "string"), java.lang.String.class, false, false)

param.setOmittable(true)

oper.addParameter(param)

param = new org.apache.axis.description.ParameterDesc(new javax.xml.namespace.QName("", "arg2"), org.apache.axis.description.ParameterDesc.IN, new javax.xml.namespace.QName(", "string"), java.lang.String.class, false, false)

param.setOmittable(true)

oper.addParameter(param)

oper.setReturnType(new javax.xml.namespace.QName(", "string"))

oper.setReturnClass(java.lang.String.class)

oper.setReturnQName(new javax.xml.namespace.QName("", "return"))

oper.setStyle(org.apache.axis.constants.Style.WRAPPED)

oper.setUse(org.apache.axis.constants.Use.LITERAL)

oper.addFault(new org.apache.axis.description.FaultDesc(

new javax.xml.namespace.QName("发布的wsdl里的targetNamespace里的url", "Exception"),

"Exception",

new javax.xml.namespace.QName("发布的wsdl里的targetNamespace里的url", "Exception"),

true

))

call.setOperation( oper )

call.setOperationName(new javax.xml.namespace.QName("发布的wsdl里的targetNamespace里的url", "opName"))

//调用Web Service,传入参数

String res = ( String ) call.invoke( new Object[]("arg0","arg1"))

System.out.println("===============")

return res

}

/**

* @param args

*/

public static void main(String[] args) {

try {

System.out.println(getResult())

} catch (MalformedURLException e) {

e.printStackTrace()

} catch (RemoteException e) {

e.printStackTrace()

} catch (ServiceException e) {

e.printStackTrace()

} catch (SOAPException e) {

e.printStackTrace()

}

}

}

char

buff2[1024*10]

int

receiveLen

/*调用accept函数,等待客户端的连接*/

client_fd=accept(sockfd,(struct

sockaddr

*)&client_sockaddr,&sin_size

/*调用recv函数接收客户端的请求*/

recvbytes=recv(client_fd,buf,BUFFER_SIZE,0)

typedef

int

(WINAPI

ICEPUB_TCPSENDANDRECEIVETEXT)(char

*sendBuff,

int

sendBuffLen,char

*recvBuff,int

recvMaxLen,char*

serverIP,int

serverPort)

ICEPUB_TCPSENDANDRECEIVETEXT

*icePub_tcpSendAndReceiveText

=

0

HINSTANCE

hDLLDrv

=

LoadLibrary

("icePubDll.dll")

if(hDLLDrv)

{

icePub_tcpSendAndReceiveText=(ICEPUB_TCPSENDANDRECEIVETEXT

*)

GetProcAddress

(hDLLDrv,"icePub_tcpSendAndReceiveText")

}

if(icePub_tcpSendAndReceiveText)

receiveLen=icePub_tcpSendAndReceiveText(buf,recvbytes),buff2,1024*10,"192.168.1.2",8000)

if(hDLLDrv)

FreeLibrary(hDLLDrv)

AfxMessageBox

(buff2)


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原文地址:https://www.xiayuyun.com/zonghe/178518.html

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