Я использую Fiddler для проверки своего веб-сервиса.Он подключается к базе данных сервера SQL (которая подключена и работает). Get работает на локальном хосте и через IIS Express в VS 2017. В IIS сервер работает, за исключением запроса GET через fiddler.Пожалуйста, дайте мне знать, если вам нужно увидеть мой Service1.svc файл (слишком много кода не хватает текстовой ошибки) Я попробовал все остальные ответы
web.config
<appSettings>
<add key="aspnet:UseTaskFriendlySynchronizationContext" value="true" />
</appSettings>
<system.web>
<compilation debug="true" targetFramework="4.6.1" />
<httpRuntime targetFramework="4.6.1"/>
</system.web>
<system.serviceModel>
<!--<behavior>
To avoid disclosing metadata information, set the values below to false before deployment
<serviceMetadata httpGetEnabled="true" httpsGetEnabled="true"/>
To receive exception details in faults for debugging purposes, set the value below to true. Set to false before deployment to avoid disclosing exception information
<serviceDebug includeExceptionDetailInFaults="false"/>
</behavior> -->
<bindings>
<webHttpBinding>
<binding name="restLargeBinding" maxBufferPoolSize="2147483647" maxReceivedMessageSize="2147483647" maxBufferSize="2147483647" transferMode="Streamed">
<readerQuotas maxStringContentLength="2147483647"/>
</binding>
</webHttpBinding>
</bindings>
<behaviors>
<endpointBehaviors>
<behavior name="myWebEndPointBehaviour">
<webHttp automaticFormatSelectionEnabled="true" defaultBodyStyle="Bare" defaultOutgoingResponseFormat="Json" helpEnabled="true"/>
<dataContractSerializer maxItemsInObjectGraph="2147483647"/>
</behavior>
</endpointBehaviors>
<serviceBehaviors>
<behavior name="myServiceBehaviour">
<serviceMetadata httpGetEnabled="true"/>
<serviceDebug includeExceptionDetailInFaults="true"/>
<dataContractSerializer maxItemsInObjectGraph="2147483647"/>
</behavior>
</serviceBehaviors>
</behaviors>
<services>
<service name="TestWcfService.Service1" behaviorConfiguration="myServiceBehaviour">
<endpoint address="" contract="TestWcfService.IService1" binding="webHttpBinding" bindingConfiguration="restLargeBinding" behaviorConfiguration="myWebEndPointBehaviour"></endpoint>
<endpoint address="mex" contract="TestWcfService.IService1" binding="mexHttpBinding" />
</service>
</services>
<protocolMapping>
<add binding="basicHttpsBinding" scheme="https" />
</protocolMapping>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
</system.serviceModel>
<system.webServer>
<modules runAllManagedModulesForAllRequests="true"/>
<!--
To browse web app root directory during debugging, set the value below to true.
Set to false before deployment to avoid disclosing web app folder information.
-->
<directoryBrowse enabled="true"/>
</system.webServer>
IService1.CS
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.Serialization;
using System.ServiceModel;
using System.ServiceModel.Web;
using System.Text;
namespace TestWcfService
{
// NOTE: You can use the "Rename" command on the "Refactor" menu to change the interface name "IService1" in both code and config file together.
[ServiceContract]
public interface IService1
{
// TODO: Add your service opperations here
// Get Method
[OperationContract]
[WebGet(UriTemplate = "GetUserName")]
List<UserName> GetUserName();
// Post Method
[OperationContract]
[WebInvoke(Method = "POST", UriTemplate = "AddUser", BodyStyle = WebMessageBodyStyle.WrappedRequest, RequestFormat = WebMessageFormat.Json, ResponseFormat = WebMessageFormat.Json)]
int AddUser(string user);
}
[DataContract]
public class UserName
{
string user;
[DataMember]
public string User
{
get { return user; }
set { user = value; }
}
}
}