一般来说,我对 webervices 还是很陌生,并且陷入(我认为)配置 IIS 和 web 服务本身的困境。
我在 MVS 2010 中创建了一个 wcf Web 服务,并将其托管在 Windows 7 上的 IIS7.5 上。我使用soapUI 4.5.0 发布一条从我创建 Web 服务合同的相同 wsdl 描述生成的消息。问题是我得到 405,因为 web 服务或 web 服务器似乎不支持 http POST。
尽管我知道我得到的错误足以解决我的问题,但我对 IIS 和 Web 服务的了解不足,使我无法找到正确的解决方案。
以下是我能想到的尽可能多的信息。希望它有任何帮助,有人可以指导我朝着正确的方向前进。
在 IIS 中进行的配置:
授权规则:允许,所有用户
- 目录浏览:启用
- 处理程序映射:功能权限:读取、脚本和执行
- 处理程序映射:添加 *.wsdl -> ProtocolSupportModule -> GET、HEAD、OPTIONS、TRACE、POST
- 应用程序池:使用 .net fw 4.0 添加具有身份 NetworkService 的条目
这是发送的消息:
RAW: POST http: xxxx:21378/HTTP/1.1 Accept-Encoding: gzip,deflate Content-Type: application/soap+xml;charset=UTF-8;action="/BootNotification"
XML:
<soap:Envelope xmlns:soap="org/2003/05/soap-envelope" xmlns:ns="urn://Ocpp/Cs/2012/02/">
<soap:Header/>
<soap:Body>
<ns:bootNotificationResponse>
<ns:status>Accepted</ns:status>
<ns:currentTime>${now}</ns:currentTime>
<ns:heartbeatInterval>900</ns:heartbeatInterval>
</ns:bootNotificationResponse>
</soap:Body>
</soap:Envelope>
这是返回的结果:
我截断了它以限制这篇文章的大小。
RAW:HTTP/1.1 405 方法不允许缓存控制:私有允许:GET、HEAD、OPTIONS、TRACE 内容类型:text/html;charset=utf-8 服务器:Microsoft-IIS/7.5 X-Powered-By:ASP.NET 日期:星期四,2012 年 6 月 7 日 07:58:09 GMT 内容长度:5611
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns=".org/1999/xhtml">
<head>
<title>IIS 7.5 Detailed Error - 405.0 - Method Not Allowed</title>
<style type="text/css">
...
...
...
<div class="content-container">
<fieldset><legend>Most likely causes:</legend>
<ul> <li>The request sent to the Web server used an HTTP verb that is not allowed by the module configured to handle the request.</li> <li>A request was sent to the server that contained an invalid HTTP verb.</li> <li>The request is for static content and contains an HTTP verb other than GET or HEAD.</li> <li>A request was sent to a virtual directory using the HTTP verb POST and the default document is a static file that does not support HTTP verbs other than GET or HEAD.</li> </ul>
</fieldset>
</div>
<div class="content-container">
<fieldset><legend>Things you can try:</legend>
<ul> <li>Verify the list of verbs enabled for the module handler this request was sent to, and ensure that this verb should be allowed for the Web site.</li> <li>Check the IIS log file to see which verb is not allowed for the request.</li> <li>Create a tracing rule to track failed requests for this HTTP status code. For more information about creating a tracing rule for failed requests, click <a href=".com/fwlink/?LinkID=66439">here</a>. </li> </ul>
</fieldset>
</div>
<div class="content-container">
<fieldset><legend>Links and More Information</legend>
This error means that the request sent to the Web server contained an HTTP verb that is not allowed by the configured module handler for the request.
<p><a href="amp;IIS70Error=405,0,0x80070001,7601">View more information »</a></p>
</fieldset>
</div>
</div>
</body>
</html>
XML:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" ".org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns=".org/1999/xhtml">
<head>
<title>IIS 7.5 Detailed Error - 405.0 - Method Not Allowed</title>
<style type="text/css">
...
</head>
<body>
<div id="header"><h1>Server Error in Application "SHENZIWEBSERVICEDEPLOYED"</h1></div>
<div id="server_version"><p>Internet Information Services 7.5</p></div>
<div id="content">
<div class="content-container">
<fieldset><legend>Error Summary</legend>
<h2>HTTP Error 405.0 - Method Not Allowed</h2>
<h3>The page you are looking for cannot be displayed because an invalid method (HTTP verb) is being used.</h3>
</fieldset>
</div>
<div class="content-container">
...
</div>
<div class="content-container">
<fieldset><legend>Most likely causes:</legend>
<ul> <li>The request sent to the Web server used an HTTP verb that is not allowed by the module configured to handle the request.</li> <li>A request was sent to the server that contained an invalid HTTP verb.</li> <li>The request is for static content and contains an HTTP verb other than GET or HEAD.</li> <li>A request was sent to a virtual directory using the HTTP verb POST and the default document is a static file that does not support HTTP verbs other than GET or HEAD.</li> </ul>
</fieldset>
</div>
<div class="content-container">
<fieldset><legend>Things you can try:</legend>
<ul> <li>Verify the list of verbs enabled for the module handler this request was sent to, and ensure that this verb should be allowed for the Web site.</li> <li>Check the IIS log file to see which verb is not allowed for the request.</li> <li>Create a tracing rule to track failed requests for this HTTP status code. For more information about creating a tracing rule for failed requests, click <a href=".com/fwlink/?LinkID=66439">here</a>. </li> </ul>
</fieldset>
</div>
<div class="content-container">
<fieldset><legend>Links and More Information</legend>
This error means that the request sent to the Web server contained an HTTP verb that is not allowed by the configured module handler for the request.
<p><a href=".com/fwlink/?LinkID=62293&IIS70Error=405,0,0x80070001,7601">View more information »</a></p>
</fieldset>
</div>
</div>
</body>
</html>
这是生成的服务合同的一部分(wsdl /language:CS /serverInterface
// CODEGEN: The optional WSDL extension element 'PolicyReference' from namespace 'http://schemas.xmlsoap.org/ws/2004/09/policy' was not handled.
[ServiceContract(Name = "CentralSystemServiceSoap", Namespace = "urn://Ocpp/Cs/2010/08/")]
[System.CodeDom.Compiler.GeneratedCodeAttribute("wsdl", "2.0.50727.3038")]
[System.Web.Services.WebServiceBindingAttribute(Name="CentralSystemServiceSoap", Namespace="urn://Ocpp/Cs/2010/08/")]
public interface ICentralSystemServiceSoap {
/// <remarks/>
[OperationContract]
[System.Web.Services.Protocols.SoapHeaderAttribute("chargeBoxIdentity")]
[System.Web.Services.WebMethodAttribute()]
[System.Web.Services.Protocols.SoapDocumentMethodAttribute("/BootNotification", RequestElementName = "bootNotificationRequest", RequestNamespace = "urn://Ocpp/Cs/2010/08/", ResponseElementName = "bootNotificationResponse", ResponseNamespace = "urn://Ocpp/Cs/2010/08/", Use = System.Web.Services.Description.SoapBindingUse.Literal, ParameterStyle = System.Web.Services.Protocols.SoapParameterStyle.Wrapped)]
[return: System.Xml.Serialization.XmlElementAttribute("status")]
RegistrationStatus BootNotification(string chargePointVendor, string chargePointModel, string chargePointSerialNumber, string chargeBoxSerialNumber, string firmwareVersion, string iccid, string imsi, string meterType, string meterSerialNumber, out System.DateTime currentTime, [System.Xml.Serialization.XmlIgnoreAttribute()] out bool currentTimeSpecified, out int heartbeatInterval, [System.Xml.Serialization.XmlIgnoreAttribute()] out bool heartbeatIntervalSpecified);