// WebHttpBinding配置示例
var binding = new WebHttpBinding {
    ContentTypeMapper = new JsonContentTypeMapper()
};

// 服务操作配置
[OperationContract]
[WebGet(UriTemplate = "/data/{id}", ResponseFormat = WebMessageFormat.Json)]
public Data GetData(string id) { ... }

// 自定义内容类型映射器
public class JsonContentTypeMapper : WebContentTypeMapper {
    public override WebContentFormat GetMessageFormatForContentType(string contentType) {
        return WebContentFormat.Json;
    }
}

// 启用CORS的EndpointBehavior
public class CorsEnabledBehavior : WebHttpBehavior {
    protected override IDispatchMessageFormatter GetRequestDispatchFormatter(OperationDescription operationDescription, ServiceEndpoint endpoint) {
        var formatter = base.GetRequestDispatchFormatter(operationDescription, endpoint);
        return new CorsEnabledFormatter(formatter);
    }
}

// 或在web.config中配置
<system.webServer>
  <httpProtocol>
    <customHeaders>
      <add name="Access-Control-Allow-Origin" value="*" />
      <add name="Access-Control-Allow-Methods" value="GET, POST, PUT, DELETE, OPTIONS" />
      <add name="Access-Control-Allow-Headers" value="Content-Type" />
    </customHeaders>
  </httpProtocol>
</system.webServer>

// WCF Web API路由配置示例
config.Routes.MapHttpRoute(
    name: "DefaultApi",
    routeTemplate: "api/{controller}/{id}",
    defaults: new { id = RouteParameter.Optional }
);

// WebHttpBinding服务配置明确URI模板
[OperationContract]
[WebGet(UriTemplate = "/orders/{orderId}")]
public Order GetOrderById(string orderId) { ... }

[OperationContract]
[WebGet(UriTemplate = "/orders/customer/{customerId}")]
public List<Order> GetOrdersByCustomer(string customerId) { ... }