Question

这是我的web api控制器：

    [HttpGet]
    public HttpResponseMessage SensorData(string id) 
    {
        try
        {
            Responds data = AccessRemote.GetDataFromDevice(id);
            DataResponds dataResponds = data.ReturnDatRequest[0];
            return Request.CreateResponse(HttpStatusCode.OK, dataResponds);
        }
        catch (Exception ex)
        {
            return Request.CreateResponse(HttpStatusCode.Forbidden, ex.Message);
        }
    }

    [HttpGet]
    public HttpResponseMessage GetLogs(string GetRecordsById) 
    {
        try
        {
            IQueryable<SensorInfo> data = sensorResultsRepos.Get();
            HttpResponseMessage response = Request.CreateResponse(HttpStatusCode.OK, data);
            return response;
        }
        catch (Exception)
        {
            throw;
        }
    }

这是我的资源angularjs定义：

(function () {
    "use strict";

    angular.module("sensorManagement").factory("SensorResource",
                                            ["$resource",
                                             SensorResource])
    function SensorResource($resource) {
        return $resource("http://localhost:1234/api/SomeData/:id");      
    }
}());

这是web api路线：

    public static void Register(HttpConfiguration config)
    {
        // Web API configuration and services

        // Web API routes
        config.MapHttpAttributeRoutes();

            config.Routes.MapHttpRoute(
            "DefaultApiSensor",
            "api/{controller}/{id}",
            new { controller = "Sensor", id = RouteParameter.Optional }
        );

        config.Routes.MapHttpRoute(
            name: "DefaultApi",
            routeTemplate: "api/{controller}/{id}",
            defaults: new { id = RouteParameter.Optional }
        );
    }

在某些时候，我需要访问 SensorData 操作或 GetLogs 操作使用SensorResource服务。

既是HTTP GET又都有一个参数的问题。

如果一个控制器中的传感器数据和 GetLogs ，那么如何调用获取类型？

提前谢谢！

Answer 1

您可以使用属性路由轻松解决此问题。有关此主题的更多信息，请参阅this link。

[HttpGet]
[Route("sensor/{id}")]
public HttpResponseMessage SensorData(string id) 
{
    try
    {
        Responds data = AccessRemote.GetDataFromDevice(id);
        DataResponds dataResponds = data.ReturnDatRequest[0];
        return Request.CreateResponse(HttpStatusCode.OK, dataResponds);
    }
    catch (Exception ex)
    {
        return Request.CreateResponse(HttpStatusCode.Forbidden, ex.Message);
    }
}

[HttpGet]
[Route("logs/{GetRecordsById}")]
public HttpResponseMessage GetLogs(string GetRecordsById) 
{
    try
    {
        IQueryable<SensorInfo> data = sensorResultsRepos.Get();
        HttpResponseMessage response = Request.CreateResponse(HttpStatusCode.OK, data);
        return response;
    }
    catch (Exception)
    {
        throw;
    }
}

如何在同一个控制器中访问多个HTTP GET操作？

1 个答案: