PHP5对webservice的实现

2020-03-24 19:20:03

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来段企业级应用吧，主要是讲PHP5对webservice的一些实现(以下的程序可以被JAVA，NET，C等正常调用)国内用PHP写WebService的真的很少，网上资料也没多少，公司的项目开发过程中，经历了不少这方面的东西，写出来以供大家参考（谢谢老农提供的WSDL和程序文件）客户端 ?php
header ( Content-Type: text/html; charset=utf-8 );
/*
* 指定WebService路径并初始化一个WebService客户端
*/
$ws = http://soap/soapCspMessage.php?wsdl
$client = new SoapClient ( $ws, array ('trace' = 1, 'uri' = 'http://www.zxsv.com/SoapDiscovery/' ) );
/*
* 获取SoapClient对象引用的服务所提供的所有方法
*/
echo ( SOAP服务器提供的开放函数:
echo (' pre
var_dump ( $client- __getFunctions () );
echo (' /pre
echo ( SOAP服务器提供的Type:
echo (' pre
var_dump ( $client- __getTypes () );
echo (' /pre
echo ( 执行GetGUIDNode的结果:
//$users = $client- GetUsers();
//var_dump($HelloWorld );
$parameters = array('uname'= 'zxsv', upassword = '123');
$out = $client- HelloWorld($parameters);
$datadb = $out- HelloWorldResponse;
var_dump($out);
? 服务端 ?php
class Member
{
public $UserId;
public $Name;
public function __construct($parmas){
$this- UserId = $parmas[0];
$this- Name = $parmas[1];
}
}
$servidorSoap = new SoapServer('testphp.xml',array('uri' = 'http://www.TestPHP.com/','encoding'= 'utf-8','soap_version' = SOAP_1_2 ));
$servidorSoap- setClass(Testphp);
$servidorSoap- handle();
class Testphp {
public function HelloWorld($uid){
return array('HelloWorldResult'= mystring .$uid- {'uname'}.' and '.$uid- {'upassword'});
}
public function GetMember($uid){
$s=array();
for($i=0;$i $uid- {'uid'};$i++){
$s[] = new Member(array($i, $uid- {'uname'}.'我测试'.$i));
}
return array('GetMemberResult'=
}
}
? 到这里应该都看的懂吧
下面是WSDL文件 ?xml version= 1.0 encoding= utf-8 ?
wsdl:definitions xmlns:soap= http://schemas.xmlsoap.org/wsdl/soap/ xmlns:tm= http://microsoft.com/wsdl/mime/textMatching/ xmlns:soapenc= http://schemas.xmlsoap.org/soap/encoding/ xmlns:mime= http://schemas.xmlsoap.org/wsdl/mime/ xmlns:tns= http://www.TestPHP.com/ xmlns:s= http://www.w3.org/2001/XMLSchema xmlns:soap12= http://schemas.xmlsoap.org/wsdl/soap12/ xmlns:http= http://schemas.xmlsoap.org/wsdl/http/ targetNamespace= http://www.TestPHP.com/ xmlns:wsdl= http://schemas.xmlsoap.org/wsdl/
wsdl:types
s:schema elementFormDefault= qualified targetNamespace= http://www.TestPHP.com/
s:element name= HelloWorld
s:complexType
s:sequence
s:element minOccurs= 0 maxOccurs= 1 name= uname type= s:string /
s:element minOccurs= 0 maxOccurs= 1 name= upassword type= s:string /
/s:sequence
/s:complexType
/s:element
s:element name= HelloWorldResponse
s:complexType
s:sequence
s:element minOccurs= 0 maxOccurs= 1 name= HelloWorldResult type= s:string /
/s:sequence
/s:complexType
/s:element
s:element name= GetMember
s:complexType
s:sequence
s:element minOccurs= 1 maxOccurs= 1 name= uid type= s:int /
s:element minOccurs= 0 maxOccurs= 1 name= uname type= s:string /
/s:sequence
/s:complexType
/s:element
s:element name= GetMemberResponse
s:complexType
s:sequence
s:element minOccurs= 0 maxOccurs= 1 name= GetMemberResult type= tns:ArrayOfMember /
/s:sequence
/s:complexType
/s:element
s:complexType name= ArrayOfMember
s:sequence
s:element minOccurs= 0 maxOccurs= unbounded name= Member nillable= true type= tns:Member /
/s:sequence
/s:complexType
s:complexType name= Member
s:sequence
s:element minOccurs= 1 maxOccurs= 1 name= UserId type= s:int /
s:element minOccurs= 0 maxOccurs= 1 name= Name type= s:string /
/s:sequence
/s:complexType
/s:schema
/wsdl:types
wsdl:message name= HelloWorldSoapIn
wsdl:part name= parameters element= tns:HelloWorld /
/wsdl:message
wsdl:message name= HelloWorldSoapOut
wsdl:part name= parameters element= tns:HelloWorldResponse /
/wsdl:message
wsdl:message name= GetMemberSoapIn
wsdl:part name= parameters element= tns:GetMember /
/wsdl:message
wsdl:message name= GetMemberSoapOut
wsdl:part name= parameters element= tns:GetMemberResponse /
/wsdl:message
wsdl:portType name= TestPHPSoap
wsdl:operation name= HelloWorld
wsdl:input message= tns:HelloWorldSoapIn /
wsdl:output message= tns:HelloWorldSoapOut /
/wsdl:operation
wsdl:operation name= GetMember
wsdl:input message= tns:GetMemberSoapIn /
wsdl:output message= tns:GetMemberSoapOut /
/wsdl:operation
/wsdl:portType
wsdl:binding name= TestPHPSoap type= tns:TestPHPSoap
soap:binding transport= http://schemas.xmlsoap.org/soap/http /
wsdl:operation name= HelloWorld
soap:operation soapAction= http://www.TestPHP.com/HelloWorld /
wsdl:input
soap:body use= literal /
/wsdl:input
wsdl:output
soap:body use= literal /
/wsdl:output
/wsdl:operation
wsdl:operation name= GetMember
soap:operation soapAction= http://www.TestPHP.com/GetMember /
wsdl:input
soap:body use= literal /
/wsdl:input
wsdl:output
soap:body use= literal /
/wsdl:output
/wsdl:operation
/wsdl:binding
wsdl:binding name= TestPHPSoap12 type= tns:TestPHPSoap
soap12:binding transport= http://schemas.xmlsoap.org/soap/http /
wsdl:operation name= HelloWorld
soap12:operation soapAction= http://www.TestPHP.com/HelloWorld /
wsdl:input
soap12:body use= literal /
/wsdl:input
wsdl:output
soap12:body use= literal /
/wsdl:output
/wsdl:operation
wsdl:operation name= GetMember
soap12:operation soapAction= http://www.TestPHP.com/GetMember /
wsdl:input
soap12:body use= literal /
/wsdl:input
wsdl:output
soap12:body use= literal /
/wsdl:output
/wsdl:operation
/wsdl:binding
wsdl:service name= TestPHP
wsdl:port name= TestPHPSoap binding= tns:TestPHPSoap
soap:address location= http://soap/goodwsdl/testphp.php /
/wsdl:port
wsdl:port name= TestPHPSoap12 binding= tns:TestPHPSoap12
soap12:address location= http://soap/goodwsdl/testphp.php /
/wsdl:port
/wsdl:service
/wsdl:definitions 这里有返回的两个字段，一个是返回字符串，这个很好理解 s:element name= HelloWorld
s:complexType
s:sequence
s:element minOccurs= 0 maxOccurs= 1 name= uname type= s:string /
s:element minOccurs= 0 maxOccurs= 1 name= upassword type= s:string /
/s:sequence
/s:complexType
/s:element
s:element name= HelloWorldResponse
s:complexType
s:sequence
s:element minOccurs= 0 maxOccurs= 1 name= HelloWorldResult type= s:string /
/s:sequence
/s:complexType
/s:element 这一段就字符串的
那返回数组的就比较麻烦了，我和老农搞了一两周才发现是WSDL文件写错了，看下面的一段 s:element name= GetMember
s:complexType
s:sequence
s:element minOccurs= 1 maxOccurs= 1 name= uid type= s:int /
s:element minOccurs= 0 maxOccurs= 1 name= uname type= s:string /
/s:sequence
/s:complexType
/s:element
s:element name= GetMemberResponse
s:complexType
s:sequence
s:element minOccurs= 0 maxOccurs= 1 name= GetMemberResult type= tns:ArrayOfMember /
/s:sequence
/s:complexType
/s:element
s:complexType name= ArrayOfMember
s:sequence
s:element minOccurs= 0 maxOccurs= unbounded name= Member nillable= true type= tns:Member /
/s:sequence
/s:complexType
s:complexType name= Member
s:sequence
s:element minOccurs= 1 maxOccurs= 1 name= UserId type= s:int /
s:element minOccurs= 0 maxOccurs= 1 name= Name type= s:string /
/s:sequence
/s:complexType 第一段GetMember是输入，最重要的是GetMemberResponse这段，看type= tns:ArrayOfMember 这里，返回一个数组，WSDL中定义了ArrayOf这个，后面的就简单了，ArrayOfMember的类型是type= tns:Member ，从name= Member 得到要返回的数组，完工。html教程

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