我应该如何在Windows Phone 7实施ExecuteAsync与RestSharp？ [英] How should I implement ExecuteAsync with RestSharp on Windows Phone 7?

问题描述

我试图使用文档的 RestSharp GitHub的维基落实到我的REST调用API服务，但我在遇到特别是ExecuteAsync方法的问题。

I'm attempting to use the documentation on the RestSharp GitHub wiki to implement calls to my REST API service but I'm having an issue with the ExecuteAsync method in particular.

目前我的code看起来像这样的API类：

Currently my code looks like this for the API class:

public class HarooApi
{
    const string BaseUrl = "https://domain.here";

    readonly string _accountSid;
    readonly string _secretKey;

    public HarooApi(string accountSid, string secretKey)
    {
        _accountSid = accountSid;
        _secretKey = secretKey;
    }

    public T Execute<T>(RestRequest request) where T : new()
    {
        var client = new RestClient();
        client.BaseUrl = BaseUrl;
        client.Authenticator = new HttpBasicAuthenticator(_accountSid, _secretKey);
        request.AddParameter("AccountSid", _accountSid, ParameterType.UrlSegment);
        client.ExecuteAsync<T>(request, (response) =>
        {
            return response.Data;
        });
    }
}

我知道这个从什么是GitHub的页面上偏离略有但我使用这跟WP7并相信例子是C＃因此ExecuteAsync方法的使用。

I'm aware this slightly deviates from what is on the GitHub page but I'm using this with WP7 and believe the example is for C# hence the usage of the ExecuteAsync method.

我的问题是与ExecuteAsync命令应该包含的内容。我不能使用返回response.Data ，因为我告诫：

My problem is with what the ExecuteAsync command should contain. I can't use return response.Data because I'm warned:

'System.Action<RestSharp.RestResponse<T>,RestSharp.RestRequestAsyncHandle>' returns void, a return keyword must not be followed by an object expression

有没有人对如何解决这个任何见解或可协助教程？

Does anyone have any insight on how to fix this or a tutorial that may assist?

推荐答案

您code应该是这个样子：

Your code should look something like this:

public class HarooApi
{
    const string BaseUrl = "https://domain.here";

    readonly string _accountSid;
    readonly string _secretKey;

    public HarooApi(string accountSid, string secretKey)
    {
        _accountSid = accountSid;
        _secretKey = secretKey;
    }

    public void ExecuteAndGetContent(RestRequest request, Action<string> callback)
    {
        var client = new RestClient();
        client.BaseUrl = BaseUrl;
        client.Authenticator = new HttpBasicAuthenticator(_accountSid, _secretKey);
        request.AddParameter("AccountSid", _accountSid, ParameterType.UrlSegment);
        client.ExecuteAsync(request, response =>
        {
            callback(response.Content);
        });
    }

    public void ExecuteAndGetMyClass(RestRequest request, Action<MyClass> callback)
    {
        var client = new RestClient();
        client.BaseUrl = BaseUrl;
        client.Authenticator = new HttpBasicAuthenticator(_accountSid, _secretKey);
        request.AddParameter("AccountSid", _accountSid, ParameterType.UrlSegment);
        client.ExecuteAsync<MyClass>(request, (response) =>
        {
            callback(response.Data);
        });
    }
}

我添加了两个方法，所以你可以检查你想要什么（从响应体，或者通过这里psented反序列化类再$ P $字符串内容 MyClass的）

这篇关于我应该如何在Windows Phone 7实施ExecuteAsync与RestSharp？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！