WebService端口号修改

原创
2016-08-08 09:28:25 1258浏览

C#中使用webservice接口的时候,返给服务器的IP地址是带上了端口号的。但是有时候不能要那个端口(比如用nginx做了转发),就需要在服务端处理一下(处理内容就是后面的代码)。此外,需要在配置文件中web.config中的system.web中添加一些东西:

<webServices>

<protocols>

<add name="HttpGet"/>

<add name="HttpPost"/>

<add name="HttpSoap"/>

protocols>

<soapExtensionReflectorTypes>

<add type="CommMethod.OuterPortReflector,CommMethod"/>

soapExtensionReflectorTypes>

webServices>

注:1.type内容是类名,包名。这一点和msdn上的那个人写的有些不同(有可能是版本的问题)(http://blogs.msdn.com/b/kaevans/archive/2005/11/16/493496.aspx)。

2.如果没有protocols中的内容的话,有可能post和get请求不能被正确识别(未做过验证,只是在博客园上看见过类似问题)。

3.stackoverflow源地址:http://stackoverflow.com/questions/1531448/asp-net-web-service-changes-port-on-invoke


代码:

//-----------------------------------------------------------------------
//
// * Copyright (C)
// * version :
// * author : ying83811
// * FileName: OuterPortReflector.cs
// * history : created by ying83811
//

//-----------------------------------------------------------------------
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Web.Services.Description;
namespace Better517Na.KoreaProductInterface.CommMethod
{
///


/// OuterPortReflector类
///

public class OuterPortReflector : SoapExtensionReflector
{
///
/// 重写ReflectMethod
///

public override void ReflectMethod()
{
}
///
/// 重写ReflectDescription
///

public override void ReflectDescription()
{

// 为了说明问题,这里直接把端口号写死了,建议写在配置文件中
string portNum = "8888";
portNum = ":" + portNum;
ServiceDescription description = ReflectionContext.ServiceDescription;
foreach (Service service in description.Services)
{
foreach (Port port in service.Ports)
{
foreach (ServiceDescriptionFormatExtension extension in port.Extensions)
{
SoapAddressBinding binding = extension as SoapAddressBinding;
if (null != binding)
{
binding.Location = binding.Location.Replace(portNum, string.Empty);
}
else
{
HttpAddressBinding httpBinding = extension as HttpAddressBinding;
if (httpBinding != null)
{
httpBinding.Location = httpBinding.Location.Replace(portNum, string.Empty);
}
else
{
Soap12AddressBinding soap12Binding = extension as Soap12AddressBinding;
if (soap12Binding != null)
{
soap12Binding.Location = soap12Binding.Location.Replace(portNum, string.Empty);
}
}
}
}
}
}
}
}
}


以上就介绍了WebService端口号修改,包括了方面的内容,希望对PHP教程有兴趣的朋友有所帮助。

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