无法使用WSDL::Generator运行Perl web服务
无法使用WSDL::Generator运行Perl web服务
提问于 2012-04-13 17:10:29
两个星期以来，我一直在尝试用Perl (使用WSDL::Generator)创建一个web服务，并用一个用Perl编写的客户端调用它。
现在，我尝试了专门用于WSDL：Soap::Lite的库提供的示例，但是我得到了一个错误，并且一直出现
404 file not found at c.PL at line 7.你能帮我解决吗？
下面是我的代码：
WorldFunctions.pm (C:\Perl\SOAP-Lite\WorldFunctions.pm)：类
package WorldFunctions;
sub new { bless {}, shift; }
sub Hello { my ($s, $name) = @_;
return 'Hello, ' . $name . "\n";
}
sub GoodBye { my ($s, $name) = @_;
return 'Goodbye, ' . $name . "\n";
}a.pl (C:\Perl\SOAP-Lite\a.pl)：创建类WorldFunctions.pm的WSDL文件
#!/usr/bin/perl
use WSDL::Generator;
my $init = {
'schema_namesp' => 'http://localhost/world/WorldFunctions.xsd',
'services' => 'WorldFunctions',
'service_name' => 'WorldFunctions',
'target_namesp' => 'http://localhost/world',
'documentation' => 'Simple Hello World SOAP Service.',
'location' => 'http://localhost/world'
};
my $w = WSDL::Generator->new($init);
WorldFunctions->Hello('Joe');
WorldFunctions->GoodBye('Joe');
print $w->get(WorldFunctions); # Returns the WSDL code for a specific class
open(TOTO,"<a.wsdl");
close(TOTO);
open(TOTO,">a.wsdl");
print TOTO $w->get(WorldFunctions);
close(TOTO);c.pl (C:\ perl \SOAP-Lite\c.pl)：perl client WSDL文件
#!/usr/bin/perl
use DBI();
use CGI;
use SOAP::Lite;
my $service = SOAP::Lite-> service('file:a.wsdl');
print "test retour : |".$service-> Hello('Joe')."|";知道我使用的是本地服务器(带有WAMP服务器)并将其复制到我的目录WorldFunctions.pm localhost / world中。
下面是WSDL文件：
<?xml version="1.0"?>
<definitions name="WorldFunctions" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" targetNamespace="http://localhost/world" xmlns:tns="http://localhost/world" xmlns="http://schemas.xmlsoap.org/wsdl/" xmlns:xsdl="http://localhost/world/WorldFunctions.xsd">
<types>
<xsd:schema targetNamespace="http://localhost/world/WorldFunctions.xsd">
<xsd:element name="GoodByeRequest" type="xsd:string" />
<xsd:element name="GoodByeResponse" type="xsd:string" />
<xsd:element name="HelloRequest" type="xsd:string" />
<xsd:element name="HelloResponse" type="xsd:string" />
</xsd:schema>
</types>
<message name="GoodByeRequest">
<part name="GoodByeRequestSoapMsg" element="xsdl:GoodByeRequest"/>
</message>
<message name="GoodByeResponse">
<part name="GoodByeResponseSoapMsg" element="xsdl:GoodByeResponse"/>
</message>
<message name="HelloRequest">
<part name="HelloRequestSoapMsg" element="xsdl:HelloRequest"/>
</message>
<message name="HelloResponse">
<part name="HelloResponseSoapMsg" element="xsdl:HelloResponse"/>
</message>
<portType name="WorldFunctionsWorldFunctionsPortType">
<operation name="GoodBye">
<input message="tns:GoodByeRequest" />
<output message="tns:GoodByeResponse" />
</operation>
<operation name="Hello">
<input message="tns:HelloRequest" />
<output message="tns:HelloResponse" />
</operation>
</portType>
<binding name="WorldFunctionsWorldFunctionsBinding" type="tns:WorldFunctionsWorldFunctionsPortType">
<soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
<operation name="GoodBye">
<soap:operation style="document" soapAction=""/>
<input>
<soap:body use="literal"/>
</input>
<output>
<soap:body use="literal"/>
</output>
</operation>
<operation name="Hello">
<soap:operation style="document" soapAction=""/>
<input>
<soap:body use="literal"/>
</input>
<output>
<soap:body use="literal"/>
</output>
</operation>
</binding>
<service name="WorldFunctions">
<documentation>
Simple Hello World SOAP Service.
</documentation>
<port name="WorldFunctionsWorldFunctionsPort" binding="tns:WorldFunctionsWorldFunctionsBinding">
<soap:address location="http://localhost/world"/>
</port>
</service>
</definitions>回答 1
Stack Overflow用户
发布于 2013-12-13 16:16:52
看起来您没有将http://localhost/world映射到可以处理该请求的SOAP处理程序，因此您将获得该URL404。
您需要配置apache，这样才能在该URL中找到某些内容。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/10138127
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