无法从webhttpbinding调用wcf [英] cant call wcf from webhttpbinding
问题描述
我有简单的wcf，我不知道如何测试它并用浏览器调用我的函数?
这是我的服务:
i have simple wcf , i dont know how to test it throw calling my function with browser?
this is my service :
using System.ServiceModel.Activation;
namespace MYWcfService
{
[AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)]
public class Service1 : IService1
{
public string GetData()
{
return string.Format("You entered: ");
}
}
}
这是我的界面:
and this is my interface :
namespace MYWcfService
{
[ServiceContract]
public interface IService1
{
[OperationContract]
[WebInvoke(UriTemplate = "GetData",
Method = "Post",
ResponseFormat = WebMessageFormat.Json,
BodyStyle = WebMessageBodyStyle.Wrapped)]
string GetData();
}
}
这是我的web.config:
and this is my web.config :
<configuration>
<system.web>
<compilation debug="true" targetFramework="4.0"/>
<caching>
<outputCacheSettings>
<outputCacheProfiles>
<add name="CacheFor10Seconds" duration="10" varyByParam="none"/>
</outputCacheProfiles>
</outputCacheSettings>
</caching>
</system.web>
<system.serviceModel>
<bindings>
<webHttpBinding>
<binding name="webHttpBindingWithJsonP" crossDomainScriptAccessEnabled="true"/>
</webHttpBinding>
</bindings>
<behaviors>
<endpointBehaviors>
<behavior name="webHttpBehavior">
<webHttp helpEnabled="true"/>
</behavior>
</endpointBehaviors>
<serviceBehaviors>
<behavior>
<serviceMetadata httpGetEnabled="true"/>
</behavior>
</serviceBehaviors>
</behaviors>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true"/>
<services>
<service name="MYWcfService.Service1">
<endpoint address="" behaviorConfiguration="webHttpBehavior" binding="webHttpBinding" bindingConfiguration="webHttpBindingWithJsonP" contract="MYWcfService.IService1"/>
</service>
</services>
</system.serviceModel>
<system.webServer>
<modules runAllManagedModulesForAllRequests="true"/>
</system.webServer>
</configuration>
这就是服务标记:
<％@ ServiceHost语言="C#" Debug ="true" Service ="MYWcfService.Service1" CodeBehind ="Service1.svc.cs"％>
当我在.net中运行服务项目时，IIS管理器将运行，但是由于它是webhttpbinding，因此无法显示我的服务.
我在浏览器中写" http://localhost/Service1.svc/GetData [
and this is service markup :
<%@ ServiceHost Language="C#" Debug="true" Service="MYWcfService.Service1" CodeBehind="Service1.svc.cs" %>
when i run the service project in .net, IIS manager will run but because it is the webhttpbinding , it cant show my service.
i write in browser ""http://localhost/Service1.svc/GetData[^]
but it shows nothing.
i dont know myservice is work or not.
i want to call this service from html like this :
<pre lang="HTML">
<html>
<head>
<title>JSONP Service Client Page</title>
<script type="text/javascript" ></script>
<script src="JS/JQuery.js" type="text/javascript"></script>
<script src="jquery-1.7.2.js"></script>
<script type="text/javascript">
function WCFJSON() {
type = "POST";
url = "http://Localhost/Service1.svc";
methodName = "GetData";
data = "";
ajaxCall(type, url, methodName, data)
}
function ajaxCall(type, url, methodName, data) {
var fullUrl = url + "\\" + methodName;
if (navigator.appName == ''Netscape'')
fullUrl = url + ''/'' + methodName;
var d = "{}";
if (data != "") d = ''{"data":"'' + data + ''"}'';
else d = "{}";
$.ajax({
type: type,
url: fullUrl,
data: d ,
contentType: ''application/json; charset=utf-8'',
dataType: ''json'',
processData: ''true'',
success: function (msg) { alert(''OK''); },
error: function (a, b, c) { alert(''error'' + a + b + c + ">"); }
});
}
</script>
</head>
<body>
<form id="form1" runat="server">
<h1>
JSONP Service Client Page</h1>
</form>
<input type="button" value="click me" onclick="WCFJSON()" />
</body>
</html>
我进行了大量搜索，但无法找到并解决我的问题.
我需要在我的项目中致电服务，但是当我不能使用这种简单的服务时，我真的很愧.请有人帮助我.
i searched alot but couldent find and solve my problem.
i need to call services in my project , but when i cant working with this simple service , i realy diapointed myself. please someone help me.
推荐答案
.ajax({ 类型: 网址:fullUrl， 数据:d， contentType:``应用程序/json; charset = utf-8''， dataType:``json''， processData:``true''， 成功:功能(msg){alert(``OK''); }， 错误:函数(a，b，c){alert(``错误''+ a + b + c +>")); } }); } </script> </head> <身体> < form id ="form1" runat ="server"> < h1> JSONP服务客户端页面</h1> </form> < input type ="button" value ="click me" onclick ="WCFJSON()"/> </body> </html>
.ajax({ type: type, url: fullUrl, data: d , contentType: ''application/json; charset=utf-8'', dataType: ''json'', processData: ''true'', success: function (msg) { alert(''OK''); }, error: function (a, b, c) { alert(''error'' + a + b + c + ">"); } }); } </script> </head> <body> <form id="form1" runat="server"> <h1> JSONP Service Client Page</h1> </form> <input type="button" value="click me" onclick="WCFJSON()" /> </body> </html>
我进行了大量搜索，但无法找到并解决我的问题.
我需要在我的项目中致电服务，但是当我不能使用这种简单的服务时，我真的很愧.请有人帮助我.
i searched alot but couldent find and solve my problem.
i need to call services in my project , but when i cant working with this simple service , i realy diapointed myself. please someone help me.
我发现3个可以测试我的wcf服务的示例抛出浏览器:)
http://dotnet.dzone.com/articles/creating-restful-wcf-service [ ^ ]
http://www.asp.net-crawler. com/articles/WCF-WebServices/Creating-accessing-using-RestWCFService-browser.aspx [ http://www.dotnetcurry.com/ShowArticle.aspx?ID=728 [ ^ ]
I find 3 sample that i can test my wcf service throw Browser :)
http://dotnet.dzone.com/articles/creating-restful-wcf-service[^]
http://www.asp.net-crawler.com/articles/WCF-WebServices/Creating-accessing-consuming-RestWCFService-browser.aspx[^]
http://www.dotnetcurry.com/ShowArticle.aspx?ID=728[^]
这篇关于无法从webhttpbinding调用wcf的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
